--- tags: - sentence-transformers - sentence-similarity - feature-extraction - dense - generated_from_trainer - dataset_size:4524 - loss:MultipleNegativesRankingLoss base_model: nomic-ai/modernbert-embed-base widget: - source_sentence: The Regional Manager/Export Manager is responsible for managing the organisations product sales within a geographical area, typically divided into multiple markets. He/She heads a team of subordinates, each managing an assigned market. He conceives marketing and market development strategies for the team and facilitates their execution by negotiating long-term business partnership arrangements and arranging for relevant certifications, regulatory, and other, obligations required for product export. He possesses international food regulations and other trade-related knowledge. He has strong communication skills to lead a team to meet organisational objectives, and an analytical mind to ensure the effectiveness of business development and marketing efforts across the various markets under his charge. sentences: - The Cleaning Operations Executive supports the oversight of daily cleaning activities under the guidance of the manager. Responsibilities include coordinating resources, overseeing work protocols, managing service agreements, and addressing operational incidents. The role involves proposing and executing operational strategies to enhance process efficiency and elevate service standards within the organization. Primarily based in an office setting, the executive also conducts site inspections as required. Effective communication with clients and stakeholders is essential, along with being well-organized, attentive, personable, and adept at managing multiple tasks simultaneously. - The Regional Manager/Export Manager oversees product sales across a defined geographic region comprising multiple markets. Leading a team of market managers, this role involves devising and implementing marketing strategies, securing long-term partnerships, and ensuring compliance with necessary export certifications and regulations. The manager brings expertise in international food laws and trade regulations, strong leadership and communication abilities, and analytical skills to drive successful business development and marketing performance throughout the designated territories. - The Regional Manager/Export Manager coordinates domestic logistics and warehouse operations within a single market. Instead of focusing on international sales and export compliance, this role emphasizes supply chain management, inventory control, and local distribution efficiency. The manager supervises warehouse staff, optimizes internal processes, and ensures adherence to local safety standards, requiring operational expertise rather than international trade knowledge or marketing strategy development. - source_sentence: The Senior Operator - Linear Media Operations maintains the continuity of processes for linear media operations by operating equipment to receive, transform, organise and transmit linear media content. He/She is responsible for executing processes for ingesting, encoding and storing content. He also manages the playout, transmission, signal recovery and distribution of content for the channel. The work involves working in shifts involving coordination, monitoring and troubleshooting of linear media operations. He will have to be alert and resolve anomalies or system faults immediately once detected. He is required to have an eye for detail and be effective at problem solving in order to manage issues and ensure continuity of operations. He should be an expert in his domain and be proficient at stakeholder management to deliver in coordination with multiple technical teams and stakeholders. sentences: - The Monitoring, Surveillance and Testing Manager leads and manages the execution of surveillance, monitoring, and testing operations across the organisation to ensure consistent compliance and risk mitigation. This role involves performing routine audits and examinations to detect compliance violations, financial crimes, and irregular market conduct, followed by detailed reporting and offering initial guidance to relevant stakeholders regarding suspicious findings. The manager is expected to be responsive beyond standard working hours as needed. Proficiency in industry-standard monitoring tools and techniques, strong regulatory knowledge, meticulous attention to detail, and a proactive approach to compliance leadership are essential. Integrity, ethical conduct, and a process-oriented mindset underpin this position. - The Senior Operator - Linear Media Operations ensures seamless execution of linear media workflows by handling equipment for content ingestion, encoding, storage, and transmission. This role involves managing channel playout, signal recovery, and distribution while working in rotating shifts that require constant monitoring and troubleshooting. The incumbent must quickly identify and resolve system faults or anomalies to maintain uninterrupted operations. Attention to detail, strong problem-solving skills, and expertise in the domain are essential. Additionally, the Senior Operator collaborates effectively with various technical teams and stakeholders to coordinate media processes and uphold service continuity. - The Senior Operator - Broadcast Engineering oversees the maintenance and installation of broadcast transmission infrastructure, focusing on hardware setup, antenna calibration, and signal strength optimization. This position requires managing field technicians and coordinating repair schedules to ensure broadcast equipment reliability across multiple sites. The role demands technical expertise in RF systems and hands-on experience with physical network components rather than content ingestion or playout operations. Shift work is involved, but the primary emphasis lies on engineering support and infrastructure upkeep instead of linear media content processing. - source_sentence: The Assistant Producer - Broadcast supports various phases of broadcast content production by coordinating the business and creative aspects of the production. He/She is responsible for managing day-to-day aspects of the creative production operations by liaising with key cast and crew, implementing schedule and script changes under guidance and ensuring a smooth transition from production to post-production phase. He also conducts location searches based on the briefs provided to suggest suitable locations and materials while managing the necessary requirements from scripts, budgetary constraints as well as regulatory requirements. He may be required to manage the end-to-end casting process including conducting research to identify upcoming talent, communicating requirements to talent agencies using casting calls, coordination of the audition process as well as the contracting process with the finalised cast. He is an individual contributor with primarily project management and some creative responsibilities. He is expected to coordinate with a number of internal and external stakeholders in order to perform these responsibilities. He needs to have an eye for detail and be meticulous to be able to plan, organise and manage his stakeholders well. A flair for creative storytelling will enable him to provide inputs for script refinement as well as communicate creative changes during production. sentences: - The Assistant Producer - Broadcast focuses on managing marketing campaigns within the media industry, primarily handling promotional strategies and audience engagement initiatives. This role involves designing advertising content, coordinating with sales teams, and analyzing viewer metrics to optimize campaign performance. The individual works closely with marketing agencies and digital platforms rather than production crews, requiring expertise in digital marketing tools, SEO, and content distribution channels. They are responsible for budget allocation and reporting on campaign ROI, with limited involvement in creative storytelling or script-related tasks. This position demands strong communication and analytical skills but does not engage in production scheduling or casting activities. - The Assistant Crewing Manager coordinates the hiring and assignment of seafarers to vessels, ensuring all candidates meet organisational criteria and comply with International Maritime Organisation (IMO) standards, STCW conventions, and the Maritime Labour Convention. This role involves managing crew HR operations, negotiating labor agreements with maritime unions, and preparing financial reports related to crewing activities. The Assistant Crewing Manager also handles incident reporting and conducts thorough investigations to recommend corrective measures. A strong grasp of manpower planning and crew management, combined with analytical skills and strategic foresight, is essential for effective deployment of sea-going personnel. - The Assistant Producer - Broadcast plays a key role in supporting the production lifecycle of broadcast content by overseeing both the creative and operational elements. This individual coordinates daily production activities by collaborating with cast and crew members, adjusting schedules and scripts as needed under supervision, and ensuring a seamless handover to post-production. Responsibilities include conducting location scouting aligned with briefs, balancing script demands, budget limits, and compliance standards. The Assistant Producer may also handle the entire casting workflow, from researching emerging talent and liaising with talent agencies to managing auditions and finalizing contracts. Operating primarily as an individual contributor, this role demands strong project coordination skills, attention to detail, and the ability to engage multiple stakeholders effectively. A strong sense of narrative creativity is essential to contribute to script development and communicate creative adjustments during filming. - source_sentence: The Travel Operations Manager is responsible for all aspects of travel operations including reservations, ticketing, travel coordination and customer support. He/She is also responsible for the assignment of tour assignments. He has overall control over the day-to-day operations of all travel-related operations. Service-oriented with strong multi-tasking skills, he supervises the operations teams to address any customer feedback and vendor management issues. He is also able to think clearly and deliver under emergency situations and ensures the smooth conduct of tour operations in accordance to the itineraries of tour groups. He may be required to maintain a flexible schedule and work on weekends, evenings and public holidays in both outdoors and office environment. sentences: - The Travel Operations Manager oversees all travel-related functions such as booking reservations, issuing tickets, coordinating travel plans, and providing customer service support. This role entails managing tour schedules and supervising the travel operations team to resolve client concerns and manage vendor relationships effectively. The manager ensures seamless daily travel operations, maintaining adherence to tour itineraries while demonstrating the ability to perform efficiently during emergencies. Flexibility in working hours, including weekends, evenings, and public holidays, is required, with duties carried out in both office and outdoor settings. - The Travel Marketing Manager leads promotional campaigns and strategic branding efforts for travel packages, focusing on market research, digital advertising, and customer engagement initiatives. This role involves developing marketing content, managing social media channels, and collaborating with sales teams to boost travel product visibility. The manager monitors campaign performance metrics and adjusts strategies to optimize reach and return on investment, requiring strong creative and analytical skills but limited involvement in operational travel logistics or customer service. Flexible working hours may be necessary, primarily within an office environment. - The Product Risk Manager is responsible for assessing potential risks and overseeing control measures based on analyses conducted by the Product Risk Analyst. This role involves implementing risk mitigation strategies and defining the scope for investigating risk management concerns. The manager ensures continuous monitoring and upkeep of the product risk management framework, reviews documentation, and evaluates existing controls to identify enhancement opportunities. They provide strategic guidance during risk assessments and critically appraise risk reports, ensuring compliance with established risk management standards across various products. Utilizing strong analytical skills, the manager applies risk management principles throughout product development, assessing the viability of recommendations aimed at strengthening policies and frameworks. Anticipating challenges across all stages of the product lifecycle, they develop proactive strategies to address potential risks. Effective communication and collaboration with internal teams and external partners are essential components of this role. - source_sentence: The Reserving Actuarial Executive is responsible for analysing, monitoring and reporting insurance products in the market as well as managing internal product pricing and reinsurance negotiations. He/She conducts periodic reviews of reserving parameters and prepares reporting in adherence to regulatory requirements. He facilitates reinsurance administration to ensure it is completed in an accurate and timely manner. The Reserving Actuarial Executive works with relevant key stakeholders and handling data and information. He possesses strong analytical abilities with a good understanding of actuarial techniques, standards and assumptions. He also has strong knowledge of insurance operations and is able to convey complex information clearly and concisely. sentences: - The Reserving Actuarial Executive is tasked with evaluating, overseeing, and communicating insights on insurance products within the marketplace, alongside managing internal pricing strategies and reinsurance agreements. This role involves regularly reviewing reserving assumptions and generating reports compliant with regulatory standards. The executive ensures efficient handling of reinsurance processes, collaborating closely with key stakeholders and managing relevant data. A strong analytical mindset, comprehensive grasp of actuarial methodologies, and familiarity with insurance operations are essential, as is the ability to present complex actuarial information in a clear and succinct manner. - The Reinsurance Underwriting Executive is responsible for assessing and approving reinsurance applications, setting underwriting guidelines, and negotiating terms with external reinsurers. This role focuses on risk evaluation, policy acceptance criteria, and claims review within the insurance industry. The executive collaborates with sales and claims teams to ensure underwriting practices align with company objectives and regulatory requirements. Strong risk assessment skills and expertise in underwriting principles are necessary, along with excellent communication skills to explain underwriting decisions to clients and internal partners. - The Nurse Manager is tasked with overseeing the planning, coordination, and evaluation of departmental operations and resource allocation. This role includes managing nursing staff, controlling operating expenses, and adhering to budget constraints to ensure the delivery of superior patient care. The Nurse Manager supervises at least one clinical unit, fostering both professional growth and personal development among nursing personnel. While primarily focused on leadership and administrative duties, the role also encompasses clinical practice, education, and research activities. The Nurse Manager mentors assistant nurse clinicians and junior staff to achieve optimal patient outcomes and care experiences. This position functions across diverse healthcare environments including acute, primary, community, integrated, and long-term care settings, requiring a resourceful, prudent, and tactful approach. datasets: - dnth/ssf-train-valid-v4 pipeline_tag: sentence-similarity library_name: sentence-transformers --- # SentenceTransformer based on nomic-ai/modernbert-embed-base This is a [sentence-transformers](https://www.SBERT.net) model finetuned from [nomic-ai/modernbert-embed-base](https://huggingface.co/nomic-ai/modernbert-embed-base) on the [ssf-train-valid-v4](https://huggingface.co/datasets/dnth/ssf-train-valid-v4) dataset. It maps sentences & paragraphs to a 768-dimensional dense vector space and can be used for semantic textual similarity, semantic search, paraphrase mining, text classification, clustering, and more. ## Model Details ### Model Description - **Model Type:** Sentence Transformer - **Base model:** [nomic-ai/modernbert-embed-base](https://huggingface.co/nomic-ai/modernbert-embed-base) - **Maximum Sequence Length:** 8192 tokens - **Output Dimensionality:** 768 dimensions - **Similarity Function:** Cosine Similarity - **Training Dataset:** - [ssf-train-valid-v4](https://huggingface.co/datasets/dnth/ssf-train-valid-v4) ### Model Sources - **Documentation:** [Sentence Transformers Documentation](https://sbert.net) - **Repository:** [Sentence Transformers on GitHub](https://github.com/UKPLab/sentence-transformers) - **Hugging Face:** [Sentence Transformers on Hugging Face](https://huggingface.co/models?library=sentence-transformers) ### Full Model Architecture ``` SentenceTransformer( (0): Transformer({'max_seq_length': 8192, 'do_lower_case': False, 'architecture': 'ModernBertModel'}) (1): Pooling({'word_embedding_dimension': 768, 'pooling_mode_cls_token': False, 'pooling_mode_mean_tokens': True, 'pooling_mode_max_tokens': False, 'pooling_mode_mean_sqrt_len_tokens': False, 'pooling_mode_weightedmean_tokens': False, 'pooling_mode_lasttoken': False, 'include_prompt': True}) (2): Normalize() ) ``` ## Usage ### Direct Usage (Sentence Transformers) First install the Sentence Transformers library: ```bash pip install -U sentence-transformers ``` Then you can load this model and run inference. ```python from sentence_transformers import SentenceTransformer # Download from the 🤗 Hub model = SentenceTransformer("dnth/ssf-retriever-modernbert-embed-base-v4") # Run inference sentences = [ 'The Reserving Actuarial Executive is responsible for analysing, monitoring and reporting insurance products in the market as well as managing internal product pricing and reinsurance negotiations. He/She conducts periodic reviews of reserving parameters and prepares reporting in adherence to regulatory requirements. He facilitates reinsurance administration to ensure it is completed in an accurate and timely manner. The Reserving Actuarial Executive works with relevant key stakeholders and handling data and information. He possesses strong analytical abilities with a good understanding of actuarial techniques, standards and assumptions. He also has strong knowledge of insurance operations and is able to convey complex information clearly and concisely.', 'The Reserving Actuarial Executive is tasked with evaluating, overseeing, and communicating insights on insurance products within the marketplace, alongside managing internal pricing strategies and reinsurance agreements. This role involves regularly reviewing reserving assumptions and generating reports compliant with regulatory standards. The executive ensures efficient handling of reinsurance processes, collaborating closely with key stakeholders and managing relevant data. A strong analytical mindset, comprehensive grasp of actuarial methodologies, and familiarity with insurance operations are essential, as is the ability to present complex actuarial information in a clear and succinct manner.', 'The Reinsurance Underwriting Executive is responsible for assessing and approving reinsurance applications, setting underwriting guidelines, and negotiating terms with external reinsurers. This role focuses on risk evaluation, policy acceptance criteria, and claims review within the insurance industry. The executive collaborates with sales and claims teams to ensure underwriting practices align with company objectives and regulatory requirements. Strong risk assessment skills and expertise in underwriting principles are necessary, along with excellent communication skills to explain underwriting decisions to clients and internal partners.', ] embeddings = model.encode(sentences) print(embeddings.shape) # [3, 768] # Get the similarity scores for the embeddings similarities = model.similarity(embeddings, embeddings) print(similarities) # tensor([[1.0000, 0.9130, 0.5998], # [0.9130, 1.0000, 0.6592], # [0.5998, 0.6592, 1.0000]]) ``` ## Training Details ### Training Dataset #### ssf-train-valid-v4 * Dataset: [ssf-train-valid-v4](https://huggingface.co/datasets/dnth/ssf-train-valid-v4) at [7becddc](https://huggingface.co/datasets/dnth/ssf-train-valid-v4/tree/7becddc4825d387876df739af0f1ac4422bddfba) * Size: 4,524 training samples * Columns: anchor, positive, and negative * Approximate statistics based on the first 1000 samples: | | anchor | positive | negative | |:--------|:-------------------------------------------------------------------------------------|:-------------------------------------------------------------------------------------|:-------------------------------------------------------------------------------------| | type | string | string | string | | details | | | | * Samples: | anchor | positive | negative | |:---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | The Store Assistant performs handling, storing and rotating of stock, and is responsible for updating stock levels in the inventory data system. He/She demonstrates awareness of the importance of inventory control and maintains adequate stock levels to avoid overstocking and obsolete or aged lots. He is conversant with the store layout and ensures proper housekeeping. He is expected to adhere to the organisation's standard operating procedures (SOPs), and safety, health and quality systems. He supports in implementation of continuous improvement initiatives in the workplace. He works in a warehouse or store environment and is responsible for the safe and efficient operation of the material handling equipment. He should be systematic, orderly and detail-oriented. He is expected to coordinate work with internal and external stakeholders to accomplish his work. | The Store Assistant is responsible for managing stock by handling, storing, and rotating inventory while accurately updating stock quantities in the inventory management system. This role requires a strong understanding of inventory control principles to maintain optimal stock levels, preventing excess or outdated items. Familiarity with the store layout and commitment to maintaining cleanliness and organization are essential. The Store Assistant follows established standard operating procedures (SOPs) and complies with safety, health, and quality guidelines. They also contribute to continuous improvement efforts within the workplace. Operating within a warehouse or storeroom setting, the role involves safely and efficiently handling material handling equipment. The ideal candidate is methodical, detail-conscious, and coordinates effectively with both internal teams and external partners to achieve operational goals. | The Store Clerk manages customer service activities by assisting shoppers, processing sales transactions, and organizing promotional displays within a retail environment. This role emphasizes strong interpersonal and communication skills to enhance the shopping experience, rather than inventory control. The Store Clerk is responsible for maintaining clean and attractive store aisles and ensuring merchandise is well-presented. They adhere to company policies on customer interaction and sales protocols but are not involved in material handling or warehouse operations. The position requires a friendly demeanor, quick problem-solving abilities, and collaboration with sales associates and suppliers to support store sales targets. | | The Vessel Operations Manager advises on safe and efficient vessel and port operations within the confines of regulatory requirements and/or industry practices. He/She analyses operational data to optimise voyage performance, reduce fuel consumption and turnaround times in ports across a fleet of vessels within a region. He is an excellent communicator, has strong problem-solving and analytical skills, and may be required to work irregular hours. | The Vessel Operations Manager is responsible for overseeing safe and efficient vessel and port activities in compliance with regulatory standards and industry best practices. This role involves analyzing operational metrics to enhance voyage efficiency, minimize fuel usage, and decrease port turnaround durations for a fleet operating within a specific region. The manager must possess strong analytical abilities, effective communication skills, and problem-solving expertise, often requiring flexibility to work beyond standard hours. | The Port Logistics Coordinator manages the scheduling and allocation of cargo shipments within the port terminal, focusing on coordinating warehouse storage and transport logistics. This role emphasizes inventory management, shipment tracking, and collaboration with trucking companies to ensure timely delivery. Strong organizational skills and experience in supply chain software are essential, with standard working hours during weekdays. | | The Senior Engineering Service Engineer/Senior Technical Service Engineer (Aircraft Maintenance) is responsible for provision of technical expertise to optimise engineering solutions for aircraft maintenance works using advanced engineering problem-solving techniques. He/She refines scope of maintenance based on customer requirements, and leads technical and programme reviews with customers and suppliers. He reviews special process control plans, leads inspections and functional checks for conformance of maintenance works to technical specifications and verifies technical reports and documentation. He reviews compliance of aircraft maintenance works with airworthiness and legislative requirements, while proposing enhancements to the organisation's standard operating procedures (SOPs), and safety, health and quality systems. He proactively contributes to the development of lean and sustainability practices, and conducts research and digital innovation in targeted areas for continuous pr... | The Senior Engineering Service Engineer/Senior Technical Service Engineer (Aircraft Maintenance) delivers expert technical guidance to enhance engineering strategies for aircraft upkeep by employing sophisticated problem-solving methods. This role involves tailoring maintenance scopes to meet client specifications and spearheading technical and program evaluations with both customers and suppliers. Responsibilities include assessing special process control plans, directing inspections and functional verifications to ensure maintenance aligns with technical standards, and validating technical documentation. The engineer ensures that aircraft maintenance complies with airworthiness regulations and legal mandates, while recommending improvements to the company’s SOPs and safety, health, and quality frameworks. Additionally, the role supports the advancement of lean methodologies and sustainability initiatives and leads research and digital innovation projects aimed at continuous process o... | The Senior Aircraft Maintenance Planner is responsible for coordinating and scheduling aircraft maintenance activities to ensure timely completion and minimal operational disruption. This role focuses on logistics management, resource allocation, and liaising with vendors to secure parts and services. The planner develops maintenance timelines based on regulatory requirements and operational priorities but does not engage in technical inspections or engineering problem-solving. Instead, emphasis is placed on administrative oversight, compliance documentation, and cost control measures. The role involves frequent collaboration with operations and supply chain teams and requires strong organizational and communication skills rather than deep technical expertise. The Senior Aircraft Maintenance Planner works mainly in an office environment, managing workflows and reporting on maintenance progress to senior management. | * Loss: [MultipleNegativesRankingLoss](https://sbert.net/docs/package_reference/sentence_transformer/losses.html#multiplenegativesrankingloss) with these parameters: ```json { "scale": 20.0, "similarity_fct": "cos_sim", "gather_across_devices": false } ``` ### Evaluation Dataset #### ssf-train-valid-v4 * Dataset: [ssf-train-valid-v4](https://huggingface.co/datasets/dnth/ssf-train-valid-v4) at [7becddc](https://huggingface.co/datasets/dnth/ssf-train-valid-v4/tree/7becddc4825d387876df739af0f1ac4422bddfba) * Size: 1,131 evaluation samples * Columns: anchor, positive, and negative * Approximate statistics based on the first 1000 samples: | | anchor | positive | negative | |:--------|:-------------------------------------------------------------------------------------|:-------------------------------------------------------------------------------------|:------------------------------------------------------------------------------------| | type | string | string | string | | details | | | | * Samples: | anchor | positive | negative | |:---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------| | The Baker is responsible for making a wide range of baked goods. He/She prepares ingredients needed for daily production of baked goods, operates baking equipment and tools during food preparation, and guides finishing touches on products. He also supports staffs compliance with hygiene, safety and other standards, and performs food and beverage operational tasks. He is expected to execute continuous improvement activities within the workstation, and follow customer service standards to escalate feedback on service challenges through proper escalation channels. Meticulous and service-oriented, he works independently with minimal supervision, and performs as a team player in both a kitchen and commercial setting. He should be comfortable working in hot and noisy environments and meeting strict production schedules. | The Baker is tasked with producing a diverse assortment of baked items by accurately preparing ingredients and skillfully using baking tools and machinery. This role involves overseeing the final presentation of products, ensuring adherence to hygiene and safety protocols, and contributing to food and beverage operations. The Baker actively participates in continuous process enhancements within their work area and upholds customer service standards by appropriately reporting any service-related issues. Demonstrating precision and a customer-focused approach, the Baker operates autonomously with limited oversight while collaborating effectively within a team environment. The position requires comfort with working in warm, noisy conditions and the ability to meet demanding production deadlines. | The Baker is responsible for managing inventory control and supply chain logistics within a food manufacturing environment. This role focuses on coordinating material procurement, optimizing storage solutions, and supervising distribution schedules to ensure timely delivery of raw ingredients. The Baker must possess strong organizational and analytical skills, maintain compliance with regulatory standards related to inventory management, and lead a team of warehouse staff. Operating primarily in an office and warehouse setting, the role demands proficiency in inventory software and the ability to work under pressure to meet operational targets. | | The Water Quality Control Principal Chemist provides technical leadership on the daily operations of the laboratory and resolves water quality issues based on investigations conducted. He/She oversees the management of the inventory of resources such as de-mineralised water and chemicals, formulates remedial actions based on review of the laboratory test equipment troubleshooting, and reviews regulatory compliance reports and other prepared documentation to perform trending of laboratory test results and implement follow-up actions. He reviews water quality control laboratory policies and processes and improves Standard Operating Procedures (SOPs) to uphold high water quality standards. He leads technical capability development programmes, including on-the-job training and coaching, and formulates the technical training and development plans for the teams. He manages the Permits-to-Work for the team, and establishes Safe System of Work (SSoW) frameworks and practices for his area of wo... | The Water Quality Control Principal Chemist leads the laboratory’s daily functions by providing expert guidance on water quality investigations and problem resolution. This role includes overseeing resource inventory management, such as chemicals and de-mineralised water, and developing corrective measures following equipment troubleshooting analyses. The chemist reviews and enhances laboratory policies and SOPs to maintain superior water quality standards. Additionally, they spearhead the technical skill development of team members through training programs and coaching, while managing safety procedures including Permits-to-Work and Safe Systems of Work. In emergency scenarios, the chemist implements crisis response and recovery plans. Operating within a power plant’s water quality control laboratory, typically located in Singapore’s industrial zones, the role demands strong leadership and analytical capabilities to continuously optimize laboratory and plant water quality operations. | The Water Quality Control Principal Chemist focuses on managing the technical aspects of environmental compliance audits within the water treatment industry. This position primarily involves conducting regulatory inspections, preparing compliance documentation, and coordinating with external regulatory bodies to ensure adherence to environmental laws. The role requires expertise in environmental policy analysis rather than laboratory operations and hands-on water quality testing. The chemist also leads strategic initiatives for corporate sustainability reporting and oversees team operations across multiple sites, emphasizing administrative management over direct technical leadership or training within a laboratory setting. | | The Waste Process Engineer is responsible for designing, optimising and managing processes and systems for the efficient handling, treatment, transformation and disposal of waste, including electronic waste (e-waste) and plastic waste, for an organisation. He/She is focused on minimising waste generation, exploring new technologies for enhancing waste management efficiency and material recovery, and recommending improved waste management systems and processes within an organisation. Based on life-cycle analyses and evaluation of current waste streams, systems and waste-to-resource initiatives, he will develop and implement new processes, ensuring compliance with environmental regulations.

The Waste Process Engineer must be meticulous, with an eye for detail and have strong analytical and research skills to stay up to date on best practices and circular economy strategies related to waste management. He is also expected to work collaboratively with cross-functional teams to promote su... | The Waste Process Engineer is tasked with developing, refining, and overseeing systems and procedures to ensure effective waste handling, treatment, and disposal, including managing electronic and plastic waste streams. This role emphasizes reducing waste output, adopting innovative technologies to improve waste processing and resource recovery, and advising on enhanced waste management strategies within the company. Utilizing life-cycle assessments and analyzing existing waste flows and recycling initiatives, the engineer implements new processes that comply with environmental standards. The Waste Process Engineer must possess strong analytical and investigative abilities, attention to detail, and collaborate across departments to advance sustainable practices aligned with circular economy principles. | The Environmental Compliance Officer is responsible for monitoring and enforcing adherence to environmental laws and regulations within the manufacturing industry. This role involves conducting audits, preparing compliance reports, and liaising with regulatory bodies to ensure that company operations meet all legal environmental requirements. The officer must have excellent communication skills, in-depth knowledge of environmental policies, and the ability to train staff on compliance matters. Unlike process engineering, this position focuses primarily on regulatory oversight rather than designing or optimizing waste treatment systems. | * Loss: [MultipleNegativesRankingLoss](https://sbert.net/docs/package_reference/sentence_transformer/losses.html#multiplenegativesrankingloss) with these parameters: ```json { "scale": 20.0, "similarity_fct": "cos_sim", "gather_across_devices": false } ``` ### Training Hyperparameters #### Non-Default Hyperparameters - `eval_strategy`: epoch - `per_device_train_batch_size`: 16 - `per_device_eval_batch_size`: 32 - `gradient_accumulation_steps`: 32 - `learning_rate`: 2e-05 - `weight_decay`: 0.01 - `num_train_epochs`: 5 - `lr_scheduler_type`: cosine - `warmup_ratio`: 0.1 - `bf16`: True - `tf32`: True - `load_best_model_at_end`: True - `gradient_checkpointing`: True - `batch_sampler`: no_duplicates #### All Hyperparameters
Click to expand - `overwrite_output_dir`: False - `do_predict`: False - `eval_strategy`: epoch - `prediction_loss_only`: True - `per_device_train_batch_size`: 16 - `per_device_eval_batch_size`: 32 - `per_gpu_train_batch_size`: None - `per_gpu_eval_batch_size`: None - `gradient_accumulation_steps`: 32 - `eval_accumulation_steps`: None - `torch_empty_cache_steps`: None - `learning_rate`: 2e-05 - `weight_decay`: 0.01 - `adam_beta1`: 0.9 - `adam_beta2`: 0.999 - `adam_epsilon`: 1e-08 - `max_grad_norm`: 1.0 - `num_train_epochs`: 5 - `max_steps`: -1 - `lr_scheduler_type`: cosine - `lr_scheduler_kwargs`: {} - `warmup_ratio`: 0.1 - `warmup_steps`: 0 - `log_level`: passive - `log_level_replica`: warning - `log_on_each_node`: True - `logging_nan_inf_filter`: True - `save_safetensors`: True - `save_on_each_node`: False - `save_only_model`: False - `restore_callback_states_from_checkpoint`: False - `no_cuda`: False - `use_cpu`: False - `use_mps_device`: False - `seed`: 42 - `data_seed`: None - `jit_mode_eval`: False - `use_ipex`: False - `bf16`: True - `fp16`: False - `fp16_opt_level`: O1 - `half_precision_backend`: auto - `bf16_full_eval`: False - `fp16_full_eval`: False - `tf32`: True - `local_rank`: 0 - `ddp_backend`: None - `tpu_num_cores`: None - `tpu_metrics_debug`: False - `debug`: [] - `dataloader_drop_last`: False - `dataloader_num_workers`: 0 - `dataloader_prefetch_factor`: None - `past_index`: -1 - `disable_tqdm`: False - `remove_unused_columns`: True - `label_names`: None - `load_best_model_at_end`: True - `ignore_data_skip`: False - `fsdp`: [] - `fsdp_min_num_params`: 0 - `fsdp_config`: {'min_num_params': 0, 'xla': False, 'xla_fsdp_v2': False, 'xla_fsdp_grad_ckpt': False} - `fsdp_transformer_layer_cls_to_wrap`: None - `accelerator_config`: {'split_batches': False, 'dispatch_batches': None, 'even_batches': True, 'use_seedable_sampler': True, 'non_blocking': False, 'gradient_accumulation_kwargs': None} - `deepspeed`: None - `label_smoothing_factor`: 0.0 - `optim`: adamw_torch_fused - `optim_args`: None - `adafactor`: False - `group_by_length`: False - `length_column_name`: length - `ddp_find_unused_parameters`: None - `ddp_bucket_cap_mb`: None - `ddp_broadcast_buffers`: False - `dataloader_pin_memory`: True - `dataloader_persistent_workers`: False - `skip_memory_metrics`: True - `use_legacy_prediction_loop`: False - `push_to_hub`: False - `resume_from_checkpoint`: None - `hub_model_id`: None - `hub_strategy`: every_save - `hub_private_repo`: None - `hub_always_push`: False - `hub_revision`: None - `gradient_checkpointing`: True - `gradient_checkpointing_kwargs`: None - `include_inputs_for_metrics`: False - `include_for_metrics`: [] - `eval_do_concat_batches`: True - `fp16_backend`: auto - `push_to_hub_model_id`: None - `push_to_hub_organization`: None - `mp_parameters`: - `auto_find_batch_size`: False - `full_determinism`: False - `torchdynamo`: None - `ray_scope`: last - `ddp_timeout`: 1800 - `torch_compile`: False - `torch_compile_backend`: None - `torch_compile_mode`: None - `include_tokens_per_second`: False - `include_num_input_tokens_seen`: False - `neftune_noise_alpha`: None - `optim_target_modules`: None - `batch_eval_metrics`: False - `eval_on_start`: False - `use_liger_kernel`: False - `liger_kernel_config`: None - `eval_use_gather_object`: False - `average_tokens_across_devices`: False - `prompts`: None - `batch_sampler`: no_duplicates - `multi_dataset_batch_sampler`: proportional - `router_mapping`: {} - `learning_rate_mapping`: {}
### Training Logs | Epoch | Step | Training Loss | Validation Loss | |:-------:|:------:|:-------------:|:---------------:| | 0.5654 | 5 | 0.1496 | - | | 1.0 | 9 | - | 0.0082 | | 1.1131 | 10 | 0.0134 | - | | 1.6784 | 15 | 0.0038 | - | | 2.0 | 18 | - | 0.0047 | | 2.2261 | 20 | 0.0037 | - | | 2.7915 | 25 | 0.0021 | - | | 3.0 | 27 | - | 0.0032 | | 3.3392 | 30 | 0.0014 | - | | 3.9046 | 35 | 0.0022 | - | | 4.0 | 36 | - | 0.0027 | | 4.4523 | 40 | 0.0015 | - | | **5.0** | **45** | **0.0017** | **0.0027** | * The bold row denotes the saved checkpoint. ### Framework Versions - Python: 3.12.8 - Sentence Transformers: 5.1.0 - Transformers: 4.55.0 - PyTorch: 2.8.0+cu128 - Accelerate: 1.10.0 - Datasets: 4.0.0 - Tokenizers: 0.21.4 ## Citation ### BibTeX #### Sentence Transformers ```bibtex @inproceedings{reimers-2019-sentence-bert, title = "Sentence-BERT: Sentence Embeddings using Siamese BERT-Networks", author = "Reimers, Nils and Gurevych, Iryna", booktitle = "Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing", month = "11", year = "2019", publisher = "Association for Computational Linguistics", url = "https://arxiv.org/abs/1908.10084", } ``` #### MultipleNegativesRankingLoss ```bibtex @misc{henderson2017efficient, title={Efficient Natural Language Response Suggestion for Smart Reply}, author={Matthew Henderson and Rami Al-Rfou and Brian Strope and Yun-hsuan Sung and Laszlo Lukacs and Ruiqi Guo and Sanjiv Kumar and Balint Miklos and Ray Kurzweil}, year={2017}, eprint={1705.00652}, archivePrefix={arXiv}, primaryClass={cs.CL} } ```