SentenceTransformer(
(0): Transformer({'transformer_task': 'feature-extraction', 'modality_config': {'text': {'method': 'forward', 'method_output_name': 'last_hidden_state'}, 'message': {'method': 'forward', 'method_output_name': 'last_hidden_state', 'format': 'flat'}}, 'module_output_name': 'token_embeddings', 'architecture': 'Qwen3Model'})
(1): Pooling({'embedding_dimension': 1024, 'pooling_mode': 'lasttoken', 'include_prompt': True})
)pip install -U sentence-transformers1from sentence_transformers import SentenceTransformer
2
3# Download from the 🤗 Hub
4model = SentenceTransformer("sentence_transformers_model_id")
5# Run inference
6sentences = [
7 'Search for a candidate for this job: Instruct: Given a job listing, retrieve the most relevant candidate profiles that match the required skills, experience, and role.\nQuery: Title: Junior Project Manager (PMO Support – SAP Program)\nCompany: Sii Ukraine\nCategory: Project Manager\nSkills: Management, Project Manager\nLanguages: English - C1 - Advanced, Ukrainian - Native\nExperience: 1 year experience\nEmployment: FULL_TIME\nWork format: Full Remote\nLocation: Tax residence in Ukraine is required\nDomain: Energy / Utilities\n\nDescription:\nSii Ukraine is a subsidiary of Sii Poland — the leader in IT, engineering, and consultancy services with over 7500 IT experts in Poland and more than 250 prestigious customers. We are looking for ambitious and top-quality professionals to join our project teams.\n \nThe Junior Project Manager (PMO Support) provides administrative and organizational support within a large-scale, multi-year SAP S/4HANA implementation programme in a complex, international environment. \n\nThis role is designed for a junior or trainee-level professional who is motivated to grow in project management and gain hands-on experience in supporting experienced project managers and cross-functional teams.\n\nThe position focuses on ensuring smooth coordination, documentation, and communication across stakeholders, while contributing to the successful delivery of a global transformation programme within a leading international energy technology organization.\n \nYour Tasks:\nSupport experienced Project Managers in the coordination of a large SAP S/4HANA implementation programme\nOrganize and coordinate meetings (scheduling, agendas, logistics, follow-ups)\nPrepare meeting minutes, action trackers, and project documentation\nManage and structure project documentation, presentations, and files\nMaintain and administer SharePoint spaces for cross-functional collaboration\nSupport Track & Trace activities across project tasks and deliverables\nAssist in preparing presentations for internal and stakeholder meetings\nProvide support in risk tracking and basic budget monitoring activities\nEnsure proper documentation management and version control\nFacilitate communication between project teams, stakeholders, and external partners\nProvide general administrative and organizational support to the PMO\n\nRequirements:\n1-2 years of experience in PMO support, project coordination, or administrative roles (junior or trainee profiles are welcome)\nBasic knowledge of project management principles and PMO practices\nPractical experience with Microsoft SharePoint and Microsoft PowerPoint\nAbility to manage and organize project documentation, including structuring and version control\nExperience supporting meeting and presentation preparation, including note-taking and follow-ups\nBasic understanding of Track & Trace activities related to project tasks and deliverables\nStrong organizational and coordination abilities with close attention to detail\nAbility to communicate effectively and collaborate with diverse stakeholders\nCapability to work in a structured and professional environment\nProactive mindset with motivation to learn and take initiative\nFluency in English (required)\nTax residence in Ukraine is required',
8 'Candidate Resume: Title: Project Manager\nSeniority: Middle\nLanguages: English, Ukrainian, Russian\nLocation: Ukraine\nExperience: 0-3 years\n\nSummary: Currently working as a project manager mostly. Partially doing some front-end development (JS/CSS/HTML5) and back-end (PHP/Smarty/MySQL).\nWork history: My responsibilities include... managing projects :) | Design and development',
9 'Candidate Resume: Title: Senior Software Engineer\nSeniority: Senior\nLocation: Michigan\nExperience: 10+ years\n\nSummary: Team player software engineer with a positive attitude, phenomenal time management skills, attention to detail, and a strong focus on user experience. Worked as a full-stack developer in the medical and automotive industries. Recently traveled the world while developing small business websites and mobile apps, including a photo collage maker and several games for iOS. Passionate about the future of technology and human-centered design. Email: chris@chris-hendrickson.com Github: https://github.com/ninjacom Website: http://www.chris-hendrickson.com Escape Cube (iOS) - Preview Video: https://youtu.be/X7VHpmiCsfo iTunes Games: https://itunes.apple.com/us/developer/chris-hendrickson/id557902223 Global Game Jam 2018 - Unity VR game: https://globalgamejam.org/2018/games/dominoes\nWork history: Skills: .NET Framework, C#, Object Oriented Programming (OOP), Domain-Driven Design (DDD), SQL Server Management Studio, Stored Procedures, Entity Framework (EF) Core, JSON, REST APIs, Postman, XML, Python, Azure Devops, Powershell Scripting, Test Driven Development (TDD), Unit and Integration Testing, Git & Github, ASP.NET MVC, API Development and Testing, Design Patterns | Developed token authorized C# API calls to expose core bank data. Project managed and developed python automations to save employees hundreds of back-office labor hours. Created ETL and API applications with Mulesoft Anypoint Studio. Built and managed CICD pipelines in Azure Devops. | Game Designer, Software Developer, World Traveler, Optimistic Futurist | Pluralsight Continuous Testing with NCrunch | Pluralsight Encapsulation and SOLID',
10]
11embeddings = model.encode(sentences)
12print(embeddings.shape)
13# [3, 1024]
14
15# Get the similarity scores for the embeddings
16similarities = model.similarity(embeddings, embeddings)
17print(similarities)
18# tensor([[0.9999, 0.7596, 0.6911],
19# [0.7596, 1.0000, 0.7885],
20# [0.6911, 0.7885, 1.0000]])sentence1, sentence2, and score| sentence1 | sentence2 | score | |
|---|---|---|---|
| type | string | string | float |
| modality | text | text | |
| details |
|
|
|
| sentence1 | sentence2 | score |
|---|---|---|
Search for a candidate for this job: Instruct: Given a job listing, retrieve the most relevant candidate profiles that match the required skills, experience, and role.[object Object]Query: Title: Head of Security[object Object]Company: Label Your Data[object Object]Category: Information Security[object Object]Skills: Operations (Ops), Security, Information Security[object Object]Languages: English - B1 - Intermediate, Ukrainian - Native[object Object]Experience: 3 years experience[object Object]Employment: FULL_TIME[object Object]Work format: Full Remote[object Object]Location: Countries of Europe or Ukraine[object Object]Domain: Machine Learning / Big Data[object Object][object Object]Description:[object Object]At Label Your Data, we are looking for a Head of Security who will build and lead the company’s dedicated security direction from the ground up.[object Object] [object Object]Label Your Data is part of a group of companies with an existing centralized security function. Now, we are establishing a standalone security capability, closely collaborating with the group security team while taking ownership of security operations, processes, and long-term security strategy specifically for ... | Candidate Resume: Title: Computer Engineer (Information Security)[object Object]Seniority: Middle[object Object]Location: Washington, District of Columbia[object Object]Experience: 5-10 years[object Object][object Object]Summary: Experienced systems engineering professional with a demonstrated history of success in government and commercial civilian and defense sectors. Skilled in Operations and Engineering Management, Communications Engineering, Cyber Security, System Safety, Computer Science, Software Engineering, and Contract Management. Registered Professional Mechanical Engineer. Strong research professional with a PhD in Information Technology from George Mason University.[object Object]Work history: Supporting the FAA Information Security Architect in the planning, development and implementation of the information security architecture and development of information security requirements, standards, and architecture for the FAA Next Generation Air Transportation System (NEXTGEN) modernization of America's air transportation system. Perform professional engineer... | 0.3333333333333333 |
Search for a candidate for this job: Instruct: Given a job listing, retrieve the most relevant candidate profiles that match the required skills, experience, and role.[object Object]Query: Title: Senior Azure DevOps Engineer (Azure / Kubernetes / Terraform)[object Object]Company: Hanna Robulets Company[object Object]Category: DevOps[object Object]Skills: Operations (Ops), DevOps[object Object]Languages: English - B2 - Upper Intermediate, Ukrainian - Native[object Object]Experience: 5 years experience[object Object]Employment: FULL_TIME[object Object]Work format: Full Remote[object Object]Location: Ukraine[object Object]Domain: Other[object Object][object Object]Description:[object Object]About the Company[object Object]A global trading and investing platform with 20M+ registered users across Stocks, Crypto, and ETFs is expanding its DevOps organization.[object Object]The team works on large-scale distributed production systems, infrastructure automation, Kubernetes multi-cluster environments, CI/CD architecture, and reliability engineering. This role is ideal for engineers who enjoy solving real production challenges related to scalability, security, observability, and platform engineering.[object Object]... | Candidate Resume: Title: Co-Founder Golang Developer[object Object]Seniority: Middle[object Object]Languages: English[object Object]Location: Tehran Province[object Object]Experience: 0-3 years[object Object][object Object]Summary: DevOps Engineer with over 5 years of hands-on experience in CI/CD pipelines, container orchestration (Docker & Kubernetes), infrastructure automation (IaC), and monitoring. Proficient in managing complex production environments using tools like GitLab CI, Rancher, and Prometheus. Founder of GitNegar, a content platform focused on software development. Currently expanding expertise in the Go programming language.[object Object]Work history: Web Pishgaman is a technology-driven team specializing in web development, mobile app creation, and DevOps infrastructure. We help businesses build reliable, scalable digital products tailored to their needs. Our mission is to deliver modern solutions that empower your digital growth. | Managed Vcenter/ESXi , pfSense , LDAP and Rancher RKE2-based Kubernetes clusters (Dev, Staging, Production) Deployed Ceph (Rook) and M... | 0.6666666666666666 |
Search for a candidate for this job: Instruct: Given a job listing, retrieve the most relevant candidate profiles that match the required skills, experience, and role.[object Object]Query: Title: Frontend Engineer (React)[object Object]Company: borimm.io[object Object]Category: React.js[object Object]Skills: Development, JavaScript / Front-End, React.js[object Object]Languages: English - B1 - Intermediate[object Object]Experience: 3 years experience[object Object]Employment: FULL_TIME[object Object]Work format: Full Remote[object Object]Location: [object Object]Domain: Fintech[object Object][object Object]Description:[object Object]We are looking for a Frontend Engineer to help build Fillx, a fintech product focused on crypto market workflows and trading operations.[object Object][object Object]You will work on production-facing web interfaces where clarity, performance, and reliability matter. The role is a good fit for someone who enjoys turning complex market data and operational flows into clean, fast, maintainable user experiences.[object Object][object Object]Responsibilities:[object Object]- Build and maintain React + TypeScript web interfaces.[object Object]- Work with real-time or frequently updated market and trading data.[object Object]- Design reus... | Candidate Resume: Title: Frontend Developer[object Object]Seniority: Middle[object Object]Skills: JavaScript[object Object]Languages: English, Hindi[object Object]Location: Chennai, Tamil Nadu[object Object]Experience: 0-3 years[object Object][object Object]Work history: Part of one of the new products that provides WFM (Work Force Management) solutions using dimensions and Dell Boomi integration. | Passionate Full Stack Developer adept at crafting elegant solutions across the entire web development stack. Proficient in React.js, Node.js, Redux, Express | 0.3333333333333333 |
CoSENTLoss with these parameters:
1{
2 "scale": 20.0,
3 "similarity_fct": "pairwise_cos_sim"
4}sentence1, sentence2, and score| sentence1 | sentence2 | score | |
|---|---|---|---|
| type | string | string | float |
| modality | text | text | |
| details |
|
|
|
| sentence1 | sentence2 | score |
|---|---|---|
Search for a candidate for this job: Instruct: Given a job listing, retrieve the most relevant candidate profiles that match the required skills, experience, and role.[object Object]Query: Title: System Administrator[object Object]Company: CHRM GROUP[object Object]Category: Sysadmin[object Object]Skills: Operations (Ops), Sysadmin[object Object]Languages: Ukrainian - Native[object Object]Experience: 1 year experience[object Object]Employment: FULL_TIME[object Object]Location: Ukraine[object Object]Domain: Telecom / Communications[object Object][object Object]Description:[object Object]Працюєш системним адміністратором і шукаєш стабільну офісну роботу з чіткими задачами та перспективою розвитку?[object Object][object Object]Запрошуємо System Administrator до команди, яка працює з IT-інфраструктурою [object Object] [object Object]У ваш функціонал буде входити:[object Object] [object Object]1. Технічна підтримка користувачів: вирішення базових проблем з ПК, друком, мережею, оновленнями та ПЗ.[object Object]2. Робота з тікет-системою: прийом і виконання заявок (дистанційно та на місці).[object Object]3. Перевірка справності офісного обладнання: комп’ютери, Wi-Fi, комутатори, периферія.[object Object]4. Діагностика та блочний ремонт техніки: заміна комплектуючих, перевстановленн... | Candidate Resume: Title: System Integrator[object Object]Seniority: Middle[object Object]Skills: Java[object Object]Languages: English, Arabic, French[object Object]Location: Egypt[object Object]Experience: 5-10 years[object Object][object Object]Summary: My job will protect the world[object Object]Work history: Microsoft Maintains computing environment by identifying system requirements; installing upgrades; monitoring system performance Installing/configuring new computers Repairing/upgrading PC hardware and software Maintaining inventory of equipment and supplies (cables, adapters, etc.). install and configure Dns and Dhcp in windows server 2012 Establishes system by planning and executing the selection, installation, configuration, and testing of PC and server hardware, software, LAN networks, and operating and system management systems; defining system and operational policies and procedures deal with hyper-v and Vmware basics Show less | 0.3333333333333333 |
Search for a candidate for this job: Instruct: Given a job listing, retrieve the most relevant candidate profiles that match the required skills, experience, and role.[object Object]Query: Title: Senior Backend Python Developer (Django)[object Object]Company: Kozak Agency[object Object]Category: Python[object Object]Skills: Development, Python[object Object]Languages: English - B2 - Upper Intermediate, Ukrainian - Native[object Object]Experience: 5 years experience[object Object]Employment: FULL_TIME[object Object]Work format: Full Remote[object Object]Location: [object Object]Domain: Other[object Object][object Object]Description:[object Object]We’re preferably looking for someone based in Asia, or someone who has already relocated there from Europe.[object Object]We’re also open to candidates in Europe who are comfortable working night shifts due to the timezone overlap requirements with the client in Australia.[object Object] [object Object]Right now we need someone ASAP for a full-time 2-week discovery phase. The key requirement is an early start and at least partial overlap with the client’s working hours.[object Object]After the discovery phase, the plan is to continue with a long-term full-time engagement, ideal... | Candidate Resume: Title: Senior Software Engineer[object Object]Seniority: Senior[object Object]Skills: Python, HTML, Shell, JavaScript[object Object]Languages: Russian, English, German[object Object]Location: Berlin[object Object]Experience: 0-3 years[object Object][object Object]Summary: Experienced senior engineer with 7+ years of hands-on development in software…[object Object]Work history: Backend Python developer | Backend Python developer | Python (Django) / JS developer | Python developer at AG Schwartz, UKB | Writing magic words in a snake language | 0.3333333333333333 |
Search for a candidate for this job: Instruct: Given a job listing, retrieve the most relevant candidate profiles that match the required skills, experience, and role.[object Object]Query: Title: Hardware Engineer[object Object]Company: Reintech[object Object]Category: Hardware Engineer[object Object]Skills: Hardware, Hardware Engineer[object Object]Languages: English - B1 - Intermediate, Ukrainian - Native[object Object]Experience: 5 years experience[object Object]Employment: FULL_TIME[object Object]Location: Ukraine[object Object]Domain: Other[object Object][object Object]Description:[object Object]As a Hardware Engineer, you will contribute to the development of the most advanced electronic equipment used in the UAV application area. There’s an opportunity to join the exceptionally skilled cross- functional team capable of creating advanced system-level solutions from scratch.[object Object] [object Object]Responsibilities:[object Object]— participation in product and prototype development;[object Object]— design, develop, and review PCBs and their sub-components;[object Object]— drive resolution of different technical issues, including those related to architecture (performance, power consumption, thermal behavior)... | Candidate Resume: Title: QA Engineer[object Object]Seniority: Middle[object Object]Languages: English, Ukrainian[object Object]Location: Lviv, Lviv Oblast[object Object]Experience: 0-3 years[object Object][object Object]Summary: I have experience in E2E internal and external testing, security testing, integrations testing, experience in UAT , communication with vendor, stories and defects testing, regression testing, finding design gaps , creating defects and test cases, experience in studying colleagues in India (knowledge transfer). Also B2 – C1 level of English (upper intermediate), good knowledge of SQL. SOAP UI– intermediate , Postman – intermediate, SQL developer – intermediate, Excel – intermediate, Advanced – MS Word , Atlassian Jira – intermediate, working with browser console – intermediate, win scp – intermediate, Putty - intermediate .[object Object]Work history: Coursera Interactivity with JavaScript | Coursera Course Certificates Introduction to CSS3 | Coursera Course Certificates Introduction to HTML5 | 0.3333333333333333 |
CoSENTLoss with these parameters:
1{
2 "scale": 20.0,
3 "similarity_fct": "pairwise_cos_sim"
4}num_train_epochs: 4learning_rate: 2e-05warmup_steps: 0.1gradient_accumulation_steps: 4bf16: Truetf32: Trueper_device_eval_batch_size: 4per_device_train_batch_size: 8num_train_epochs: 4max_steps: -1learning_rate: 2e-05lr_scheduler_type: linearlr_scheduler_kwargs: Nonewarmup_steps: 0.1optim: adamw_torch_fusedoptim_args: Noneweight_decay: 0.0adam_beta1: 0.9adam_beta2: 0.999adam_epsilon: 1e-08optim_target_modules: Nonegradient_accumulation_steps: 4average_tokens_across_devices: Truemax_grad_norm: 1.0label_smoothing_factor: 0.0bf16: Truefp16: Falsebf16_full_eval: Falsefp16_full_eval: Falsetf32: Truegradient_checkpointing: Falsegradient_checkpointing_kwargs: Nonetorch_compile: Falsetorch_compile_backend: Nonetorch_compile_mode: Noneuse_liger_kernel: Falseliger_kernel_config: Noneuse_cache: Falseneftune_noise_alpha: Nonetorch_empty_cache_steps: Noneauto_find_batch_size: Falselog_on_each_node: Truelogging_nan_inf_filter: Trueinclude_num_input_tokens_seen: nolog_level: passivelog_level_replica: warningdisable_tqdm: Falseproject: huggingfacetrackio_space_id: Nonetrackio_bucket_id: Nonetrackio_static_space_id: Noneper_device_eval_batch_size: 4prediction_loss_only: Trueeval_on_start: Falseeval_do_concat_batches: Trueeval_use_gather_object: Falseeval_accumulation_steps: Noneinclude_for_metrics: []batch_eval_metrics: Falsesave_only_model: Falsesave_on_each_node: Falseenable_jit_checkpoint: Falsepush_to_hub: Falsehub_private_repo: Nonehub_model_id: Nonehub_strategy: every_savehub_always_push: Falsehub_revision: Noneload_best_model_at_end: Falseignore_data_skip: Falserestore_callback_states_from_checkpoint: Falsefull_determinism: Falseseed: 42data_seed: Noneuse_cpu: Falseaccelerator_config: {'split_batches': False, 'dispatch_batches': None, 'even_batches': True, 'use_seedable_sampler': True, 'non_blocking': False, 'gradient_accumulation_kwargs': None}parallelism_config: Nonedataloader_drop_last: Falsedataloader_num_workers: 0dataloader_pin_memory: Truedataloader_persistent_workers: Falsedataloader_prefetch_factor: Noneremove_unused_columns: Truelabel_names: Nonetrain_sampling_strategy: randomlength_column_name: lengthddp_find_unused_parameters: Noneddp_bucket_cap_mb: Noneddp_broadcast_buffers: Falseddp_static_graph: Noneddp_backend: Noneddp_timeout: 1800fsdp: Nonefsdp_config: Nonedeepspeed: Nonedebug: []skip_memory_metrics: Truedo_predict: Falseresume_from_checkpoint: Nonewarmup_ratio: Nonelocal_rank: -1prompts: Nonebatch_sampler: batch_samplermulti_dataset_batch_sampler: proportionalrouter_mapping: {}learning_rate_mapping: {}| Epoch | Step | Training Loss | Validation Loss |
|---|---|---|---|
| 0.1105 | 10 | 3.1358 | - |
| 0.2210 | 20 | 2.9751 | - |
| 0.3315 | 30 | 3.1855 | - |
| 0.4420 | 40 | 2.9830 | - |
| 0.5525 | 50 | 2.8721 | - |
| 0.6630 | 60 | 3.0209 | - |
| 0.7735 | 70 | 2.9303 | - |
| 0.8840 | 80 | 2.9119 | - |
| 0.9945 | 90 | 2.8226 | - |
| 1.0 | 91 | - | 1.5093 |
| 1.0994 | 100 | 2.6964 | - |
| 1.2099 | 110 | 2.6714 | - |
| 1.3204 | 120 | 2.7469 | - |
| 1.4309 | 130 | 2.6812 | - |
| 1.5414 | 140 | 2.7814 | - |
| 1.6519 | 150 | 2.6438 | - |
| 1.7624 | 160 | 2.6611 | - |
| 1.8729 | 170 | 2.6188 | - |
| 1.9834 | 180 | 2.6251 | - |
| 2.0 | 182 | - | 1.4555 |
| 2.0884 | 190 | 2.4713 | - |
| 2.1989 | 200 | 2.4649 | - |
| 2.3094 | 210 | 2.2881 | - |
| 2.4199 | 220 | 2.5158 | - |
| 2.5304 | 230 | 2.3849 | - |
| 2.6409 | 240 | 2.1406 | - |
| 2.7514 | 250 | 2.4799 | - |
| 2.8619 | 260 | 2.1610 | - |
| 2.9724 | 270 | 2.3063 | - |
| 3.0 | 273 | - | 1.3578 |
| 3.0773 | 280 | 2.2504 | - |
| 3.1878 | 290 | 2.0670 | - |
| 3.2983 | 300 | 2.0648 | - |
| 3.4088 | 310 | 1.9947 | - |
| 3.5193 | 320 | 2.0342 | - |
| 3.6298 | 330 | 2.1131 | - |
| 3.7403 | 340 | 1.9564 | - |
| 3.8508 | 350 | 2.0953 | - |
| 3.9613 | 360 | 1.8951 | - |
| 4.0 | 364 | - | 1.3413 |
1@inproceedings{reimers-2019-sentence-bert,
2 title = "Sentence-BERT: Sentence Embeddings using Siamese BERT-Networks",
3 author = "Reimers, Nils and Gurevych, Iryna",
4 booktitle = "Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing",
5 month = "11",
6 year = "2019",
7 publisher = "Association for Computational Linguistics",
8 url = "https://arxiv.org/abs/1908.10084",
9}1@article{10531646,
2 author={Huang, Xiang and Peng, Hao and Zou, Dongcheng and Liu, Zhiwei and Li, Jianxin and Liu, Kay and Wu, Jia and Su, Jianlin and Yu, Philip S.},
3 journal={IEEE/ACM Transactions on Audio, Speech, and Language Processing},
4 title={CoSENT: Consistent Sentence Embedding via Similarity Ranking},
5 year={2024},
6 doi={10.1109/TASLP.2024.3402087}
7}