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Location: Mexico Uptalent.io is seeking a highly skilled and experienced Woodframe Structural Engineer to join our fast-growing team. As a Woodframe Structural Engineer, you will have the opportunity to work with the top talent from Latam and contribute to some of the most exciting and impactful projects around the world. Uptalent.io is a global platform that connects the best companies with the best talent, and we are looking for an individual who shares our passion for excellence. Responsibilities Design and analyze the structures of wood-frame buildings, (mainly Residential projects) ensuring they meet applicable codes and standards of California. Develop comprehensive structural engineering plans and make recommendations based on your findings. Work closely with architects, builders, and other engineers to ensure that all structural components are properly designed and integrated. Use structural analysis software to model and design wood-frame structures. Manage project budget and timelines, identifying conflicts and making recommendations for corrective actions. Provide technical guidance and mentoring to team members. Requirements At least 3 years of experience in woodframe structural engineering for residential projects in California. Proficient in California Building Codes. Proficient in Autocad and EnerCalc Advanced Revit skills RISA3D nice to have Excellent problem-solving skills and critical thinking abilities. Strong attention to detail and ability to complete projects within given timelines. Exceptional written and verbal communication skills in English. Residential Project Design portfolio Benefits Work From Home or anywhere. Highly Competitive Compensation. Work for the most exciting companies in the US. Flexible Schedule. Healthy Work-Life Balance

Location: Colombia Uptalent.io is seeking a highly skilled and experienced Woodframe Structural Engineer to join our fast-growing team. As a Woodframe Structural Engineer, you will have the opportunity to work with the top talent from Latam and contribute to some of the most exciting and impactful projects around the world. Uptalent.io is a global platform that connects the best companies with the best talent, and we are looking for an individual who shares our passion for excellence. Responsibilities Design and analyze the structures of wood-frame buildings, (mainly Residential projects) ensuring they meet applicable codes and standards of California. Develop comprehensive structural engineering plans and make recommendations based on your findings. Work closely with architects, builders, and other engineers to ensure that all structural components are properly designed and integrated. Use structural analysis software to model and design wood-frame structures. Manage project budget and timelines, identifying conflicts and making recommendations for corrective actions. Provide technical guidance and mentoring to team members. Requirements At least 4 years of experience in woodframe structural engineering in projects for the United States. Proficient iin California Building Codes. Proficient in Autocad and EnerCalc RISA3D nice to have Excellent problem-solving skills and critical thinking abilities. Strong attention to detail and ability to complete projects within given timelines. Exceptional written and verbal communication skills in English. Benefits Work From Home or anywhere. Highly Competitive Compensation. Work for the most exciting companies in the US. Flexible Schedule. Healthy Work-Life Balance

Location: Argentina Uptalent.io is seeking a highly skilled and experienced Woodframe Structural Engineer to join our fast-growing team. As a Woodframe Structural Engineer, you will have the opportunity to work with the top talent from Latam and contribute to some of the most exciting and impactful projects around the world. Uptalent.io is a global platform that connects the best companies with the best talent, and we are looking for an individual who shares our passion for excellence. Responsibilities Design and analyze the structures of wood-frame buildings, (mainly Residential projects) ensuring they meet applicable codes and standards of California. Develop comprehensive structural engineering plans and make recommendations based on your findings. Work closely with architects, builders, and other engineers to ensure that all structural components are properly designed and integrated. Use structural analysis software to model and design wood-frame structures. Manage project budget and timelines, identifying conflicts and making recommendations for corrective actions. Provide technical guidance and mentoring to team members. Requirements At least 4 years of experience in woodframe structural engineering in projects for the United States. Proficient iin California Building Codes. Proficient in Autocad and EnerCalc RISA3D nice to have Excellent problem-solving skills and critical thinking abilities. Strong attention to detail and ability to complete projects within given timelines. Exceptional written and verbal communication skills in English. Benefits Work From Home or anywhere. Highly Competitive Compensation. Work for the most exciting companies in the US. Flexible Schedule. Healthy Work-Life Balance

Location: Jeddah, Saudi Arabia; Riyadh, Saudi Arabia; Tabuk, Saudi Arabia; Al Khobar, Saudi Arabia; Dubai, United Arab Emirates; Lusail, Qatar An experienced Mechanical Engineer with a strong background in residential units HVAC and mechanical systems design reviews, material installation, site supervision, and quality inspections for the mechanical components of major building rectification and upgrade programs. This role demands a high level of expertise in the design, execution, testing, and commissioning of complex mechanical systems. The ideal candidate will ensure stringent adherence to design criteria, codes, and industry standards at every stage of the project life cycle. Key Responsibilities Perform design reviews of design packages, providing constructability insights as needed to the Design & Engineering team or consultants. Review and coordinate shop drawings, and as-built drawings across multiple trades and disciplines. Supervise and inspect mechanical work, providing day-to-day monitoring of project progress within the project scope. Perform QA/QC inspections to identify nonconforming work, issuing periodic reports to track quality metrics. Respond to contractor requests for inspections, technical queries, and site clarifications, coordinating with the project management team to issue field directives as necessary. Verify quantities and work progress to ensure accuracy in completed work calculations. Coordinate and resolve mechanical design issues that arise during construction, working closely with all stakeholders, including contractors, to ensure alignment within the project scope. Support technical decision-making on mechanical systems, providing expertise to address design or installation challenges. Assist in the installation, troubleshooting, and repair of mechanical systems as needed. Offer technical knowledge and guidance on the operation of mechanical distribution systems. Lead commissioning, startup, and adjustments of mechanical systems and components, ensuring proper function. Requirements Bachelor's degree in Mechanical Engineering or a related discipline. Minimum of 8 years of experience in verifying design against construction, QA/QC, material specification, Mechanical Systems commissioning mainly residential HVAC and plumbing systems. Proficiency in engineering design tools such as SolidWorks and AutoCAD. Experience in site supervision, QA/QC inspections, and material installation. Strong experience in residential HVAC and plumbing systems. Knowledge of mechanical codes, standards, and commissioning processes. Ability to review mechanical designs and verify them against site execution. A team player with a strong aptitude for problem-solving. Ability to thrive in high-pressure environments and adapt to changing project needs. Willingness to travel to various project sites as required.

Location: South Africa THE ROLE As a Forward Deployed Engineer at Wonderful, you’ll turn complex enterprise workflows into AI agents that work in the real world. You’ll operate at the intersection of engineering, product, and customer delivery. Embedding directly with enterprise teams, you’ll uncover how their operations actually run, identify where AI can create meaningful value, and build the systems that deliver it. You’ll lead projects from initial discovery through production deployment, combining customer insight with hands-on engineering. After launch, you’ll measure real-world impact and keep iterating until the solution delivers meaningful results. This role is for versatile engineers who enjoy combining deep technical work with customer context. You’re comfortable entering unfamiliar environments, asking incisive questions, and shipping practical solutions without waiting for a perfect specification. WHAT YOU’LL DO - Embed with customers to understand their workflows, constraints, and measures of success. - Turn loosely defined operational problems into clear technical plans and production systems. - Design and build AI agents that integrate with customer tools, data, and business processes. - Own deployments from prototype through launch, monitoring, and continuous improvement. - Test with real-world data, measure business outcomes, and iterate based on evidence. - Make pragmatic tradeoffs across architecture, reliability, speed, and user experience. - Partner closely with Wonderful’s Product and Engineering teams to improve the core platform. - Turn lessons from individual deployments into reusable tools, patterns, and best practices. WHAT WE’RE LOOKING FOR - 5+ years of experience building software or solving complex technical problems. - Strong foundations in software architecture, system design, and production engineering. - Experience working across APIs, integrations, data flows, and distributed systems. - The ability to bring structure and momentum to ambiguous problems. - Confidence working directly with customers, from operational teams to technical stakeholders. - Clear communication, sound judgment, and a strong sense of ownership. - Genuine curiosity about applied AI and its potential to transform how businesses operate. NICE TO HAVE - Experience in a forward-deployed, solutions engineering, consulting, or customer-facing technical role. - Experience building AI agents, workflow automation, or conversational systems. - Familiarity with LLM evaluation, observability, and reliability in production. - Experience deploying and improving systems in complex enterprise environments. Candidate Privacy Notice https://www.wonderful.ai/careers/candidate_notice

Location: San Francisco Workplace: Hybrid About WorkOS 🚀 WorkOS builds modern developer tools and APIs that make it easy for companies to become Enterprise Ready. Our platform powers authentication, identity, authorization, and other critical infrastructure that developers need to securely scale their products to large organizations. We recently raised a $100M Series C, valuing the company at $2B, led by Meritech and Sapphire with participation from Greenoaks, Craft, Abstract, and Audacious. WorkOS powers enterprise features for many of the fastest-growing AI companies, including OpenAI, Cursor, and Perplexity, Sierra, and Plaid. As AI reshapes software, WorkOS is at the frontier of Human and Agent Authentication, Identity, and Access Control helping companies answer a new critical question: who are your agents, and what are they allowed to do? Our fast-growing customer base includes hundreds of modern software companies building the next generation of enterprise-ready products. About the role 💭 We’re hiring an experienced Engineering Manager to lead a team of engineers at WorkOS. We’re looking for a leader who is excited to manage engineers, but approaches the role as a startup founding member would. This role is ideal for someone with a builder’s DNA and you will play a key role in shaping product decisions, driving technical strategy, and empowering your team to execute on high-impact projects. You will also play a pivotal role in scaling the team, recruiting exceptional engineers. You’re not just excited about software—you’re obsessed with building the best developer platform. Responsibilities ✔️ - Build and lead high-velocity teams that ship product fast and with polish - Be deeply technical and hands-on: read the PRs, write prototypes, jump into the weeds - Take raw ideas and turn them into working systems, even if you have to duct tape the first version - Rally your team even when there is ambiguity, setbacks, or tough customer asks—run through walls when needed - Push for clarity, focus, and high energy in every sprint. Drive urgency without burning people out - Drive alignment on the roadmap and become an expert on customer needs related to the product areas your team owns - Spend time with customers and engineers alike—digging into pain points, testing assumptions, and improving the craft - Coach, mentor, and build a team of curious, scrappy, driven engineers—people who want to grow fast and build great things Qualifications 🌟 - Track record of having successfully led product-focused engineering teams in high-performing organizations that shipped real impact - You've written code at a high level, and you still love to get your hands dirty. You view leadership as an amplifier, not a step back - Bias for action and scrappiness: You don’t over-optimize for process. You optimize for velocity, customer value, and learning - You deeply care about the developer experience. You think about UX, APIs, performance, edge cases, and joy - You ask "why" obsessively, and you push yourself (and your team) to learn constantly - You build trust, give direct feedback, and create space for engineers to thrive - You have experience partnering with internal recruiting teams to drive effective and fair hiring processes. You realize that recruiting is a large (and important!) part of your role. A track record of recruiting, hiring, and mentoring top engineering talent. Benefits and Perks (US Only) 💖 At WorkOS, we offer resources that emphasize personal and familial well-being. We offer healthcare coverage for you and your family, including medical, dental, and vision. We offer parental leave, paid-time off and fully remote working arrangements.   - 401k matching - Competitive Equity - Healthcare, dental and vision coverage - FSA, ST/LT Disability, Voluntary Life - Carrot fertility benefits - 20 days paid vacation + 10 holidays + unlimited sick leave - 12 weeks fully paid parental leave - Fitness: Monthly stipend for gyms, yoga classes, race registrations or whatever keeps you active - Wellness: Monthly stipend for a massage, meditations class, therapy, or activities that enhance your well-being - Commuter benefits for hybrid employees in SF/NYC - Unlimited token usage! Please inquire directly with our recruiting team for benefits available to those working outside the US.   Equal Opportunity Employer WorkOS is an equal opportunity employer, committed to diversity and inclusiveness. We will consider all qualified applicants without regard to race, color, nationality, gender, gender identity or expression, sexual orientation, religion, disability or age. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Location: United States & Canada Workplace: Remote About WorkOS 🚀 WorkOS builds modern developer tools and APIs that make it easy for companies to become Enterprise Ready. Our platform powers authentication, identity, authorization, and other critical infrastructure that developers need to securely scale their products to large organizations. We recently raised a $100M Series C, valuing the company at $2B, led by Meritech and Sapphire with participation from Greenoaks, Craft, Abstract, and Audacious. WorkOS powers enterprise features for many of the fastest-growing AI companies, including OpenAI, Cursor, and Perplexity, Sierra, and Plaid. As AI reshapes software, WorkOS is at the frontier of Human and Agent Authentication, Identity, and Access Control helping companies answer a new critical question: who are your agents, and what are they allowed to do? Our fast-growing customer base includes hundreds of modern software companies building the next generation of enterprise-ready products. About the Site Reliability Engineering Team The Site Reliability Engineering (SRE) team ensures the WorkOS platform remains fast, reliable, and resilient at scale. We build the systems and practices that keep everything running smoothly—handling hundreds of millions of requests, minimizing downtime, and continuously improving service performance. Our team works across the stack and collaborates closely with infrastructure and product engineering teams. We embed reliability into everything we do—whether it’s designing scalable systems, improving observability, or leading incident response. If you’re motivated by complex systems, passionate about uptime and performance, and excited to make reliability a first-class concern—this role offers the opportunity to make a lasting impact. Who we’re looking for We’re looking for engineers who are excited to improve the reliability of complex systems and enjoy digging into how things work. As an early member of the SRE team, you’ll help shape our approach to reliability at scale and collaborate closely across the company. You might be a great fit if you: - Bring a generalist mindset and are comfortable working across infrastructure layers—from compute and networking to storage, databases, and app runtime environments - Are curious and proactive, with a strong desire to understand systems end-to-end and uncover hidden failure modes - Care deeply about uptime, observability, and performance, and see reliability as a product feature - Think through architectural trade-offs with reliability, simplicity, and maintainability in mind - Take initiative, work independently, and follow through—from identifying reliability risks to driving improvements - Collaborate well with engineers across disciplines and enjoy supporting teams through production readiness, incident response, and postmortem reviews Responsibilities ✔️ - Design and evolve the systems, tooling, and processes that improve the reliability and performance of WorkOS - Collaborate with product and infrastructure teams to ensure services are production-ready, observable, and resilient to failure - Define and measure SLIs/SLOs to guide reliability improvements - Write and optimize backend systems (in TypeScript) with a focus on performance, maintainability, and graceful degradation - Improve our incident response process, lead postmortems, and drive follow-through on reliability risks - Develop internal tools and automations that make it easier to operate and scale our systems - Participate in our on-call rotation—responding to, resolving, and learning from production incidents - Contribute to design and architecture discussions with a focus on operability and long-term sustainability - Document systems, share learnings, and help grow a reliability-minded engineering culture Qualifications 🌟 - Based in PST/PDT timezone - Experience operating and scaling production systems in cloud environments (we use AWS) - Familiarity with service reliability concepts—monitoring, alerting, incident response, and root cause analysis - Comfort working across infrastructure layers (e.g. compute, networking, storage, observability tooling) - Strong debugging and systems thinking skills—you can follow problems across services and layers - Ability to work independently, take ownership, and drive projects from problem discovery through resolution Nice to have - Familiarity with Kubernetes or similar orchestration systems - Exposure to observability stacks (e.g. Prometheus, Grafana, Datadog, OpenTelemetry) - Exposure to TypeScript or interest in working in a TypeScript-based codebase Benefits and Perks (US Only) 💖 At WorkOS, we offer resources that emphasize personal and familial well-being. We offer healthcare coverage for you and your family, including medical, dental, and vision. We offer parental leave, paid-time off and fully remote working arrangements.   - 401k matching - Competitive Equity - Healthcare, dental and vision coverage - FSA, ST/LT Disability, Voluntary Life - Carrot fertility benefits - 20 days paid vacation + 10 holidays + unlimited sick leave - 12 weeks fully paid parental leave - Fitness: Monthly stipend for gyms, yoga classes, race registrations or whatever keeps you active - Wellness: Monthly stipend for a massage, meditations class, therapy, or activities that enhance your well-being - Commuter benefits for hybrid employees in SF/NYC - Unlimited token usage! Please inquire directly with our recruiting team for benefits available to those working outside the US.   Equal Opportunity Employer WorkOS is an equal opportunity employer, committed to diversity and inclusiveness. We will consider all qualified applicants without regard to race, color, nationality, gender, gender identity or expression, sexual orientation, religion, disability or age. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Location: Ukraine We are looking to hire passionate Senior AI Engineers to help turn data into intelligent, production-ready solutions. You will work across the full AI stack: traditional machine-learning models, large language models (LLMs), computer-vision pipelines, and analytics / forecasting workflows. If you enjoy exploring data, building state-of-the-art models, and shipping reliable AI services, we would love to meet you. Responsibilities Model Development – Design, train, fine-tune, and evaluate models spanning classical ML, deep learning (CNNs, transformers), and generative AI (LLMs, diffusion). Data Exploration & Analytics – Conduct exploratory data analysis, statistical testing, and time-series / forecasting to inform features, prompts, and business KPIs. End-to-End Pipelines – Build reproducible workflows for data ingestion, feature engineering / prompt stores, training, CI/CD, and automated monitoring. LLM & Agentic AI Engineering – Craft prompts, retrieval-augmented generation (RAG) pipelines, and autonomous/assistive agents; fine-tune LLMs on domain-specific datasets to boost accuracy and align outputs with product requirements. AI Automation & Integration – Expose AI components as micro-services and event-driven workflows; integrate with orchestration tools (Airflow, Prefect) and business APIs to automate decision pipelines. Continuous Learning – Track advances in LLMs, vision, and analytics; share insights and best practices with the wider engineering team. Mentor junior engineers and contribute to technical direction and engineering best practices. Requirements BSc in Computer Science, Mathematics, or related field. 5+ years of professional experience working on AI/ML projects. Good command of English (written and spoken). Proficient in Python and core libraries (PyTorch / TensorFlow, scikit-learn, pandas, NumPy). Solid understanding of machine-learning algorithms, deep-learning fundamentals, and basic statistics. Experience with data wrangling and visualization (Matplotlib / Plotly) and exploratory analysis. Familiarity with at least one of: OpenCV, Hugging Face Transformers, LangChain, MLflow, or similar. Good grasp of software-engineering best practices: Git, code reviews, testing, CI. Preferred Qualifications Knowledge of C++ or C# for performance-critical modules. Experience deploying models via Docker, Kubernetes, or cloud AI services. Exposure to vector databases and RAG workflows. Skill in BI / dashboard tools (Power BI, Tableau, Streamlit) or time-series frameworks (Prophet, statsmodels). Familiarity with MLOps / LLMOps tooling (DVC, MLflow Tracking, Weights & Biases, BentoML). Experience with image processing techniques (e.g., OpenCV, image segmentation, feature extraction) Experience with Spark (PySpark) and distributed data processing, including usage of platforms such as Databricks, AWS EMR, or GCP Dataproc. Strong SQL skills and experience working with large-scale datasets, including partitioning and performance tuning. Familiarity with modern data lake architectures and scalable data storage concepts.

Location: Riyadh, Saudi Arabia; Al Jubail, Saudi Arabia; Jeddah, Saudi Arabia The Design Engineering Manager will lead and manage multidisciplinary engineering design activities for petrochemical and oil & gas projects, with a strong focus on oil and gas separation systems . The role is responsible for overseeing design development across project phases, ensuring compliance with international standards, project specifications, and client requirements, while coordinating with EPC teams and stakeholders. This position is based in China. Key Responsibilities Lead and manage engineering design activities for petrochemical and oil & gas projects. Oversee design of oil & gas separation systems , including process facilities and related units. Manage multidisciplinary engineering teams (process, mechanical, piping, electrical, instrumentation). Review and approve engineering deliverables, calculations, drawings, and technical documents. Ensure engineering designs meet project scope, schedule, quality, and cost objectives. Coordinate with project management, procurement, construction, and commissioning teams. Interface with clients, licensors, vendors, and regulatory authorities. Ensure compliance with international codes, standards, and project specifications. Support technical issue resolution during engineering, procurement, and construction phases. Provide technical leadership, mentoring, and performance management for engineering teams. Educational Qualifications Bachelor’s Degree in Engineering (Mechanical, Chemical, or related discipline). Master’s degree is an advantage. Experience Requirements Minimum 15 years of engineering experience in petrochemical and oil & gas projects. Proven experience in oil & gas separation systems . Minimum 5 years in a Design Engineering Manager or Lead Engineering role . Strong EPC project experience.

Location: Dammam, Saudi Arabia; Al Jubail, Saudi Arabia; Riyadh, Saudi Arabia The Design Engineering Manager will lead and manage multidisciplinary engineering design activities for petrochemical and oil & gas projects, with a strong focus on oil and gas separation systems . The role is responsible for overseeing design development across project phases, ensuring compliance with international standards, project specifications, and client requirements, while coordinating with EPC teams and stakeholders. This position is based in China. Key Responsibilities Lead and manage engineering design activities for petrochemical and oil & gas projects. Oversee design of oil & gas separation systems , including process facilities and related units. Manage multidisciplinary engineering teams (process, mechanical, piping, electrical, instrumentation). Review and approve engineering deliverables, calculations, drawings, and technical documents. Ensure engineering designs meet project scope, schedule, quality, and cost objectives. Coordinate with project management, procurement, construction, and commissioning teams. Interface with clients, licensors, vendors, and regulatory authorities. Ensure compliance with international codes, standards, and project specifications. Support technical issue resolution during engineering, procurement, and construction phases. Provide technical leadership, mentoring, and performance management for engineering teams. Educational Qualifications Bachelor’s Degree in Engineering (Mechanical, Chemical, or related discipline). Master’s degree is an advantage. Experience Requirements Minimum 15 years of engineering experience in petrochemical and oil & gas projects. Proven experience in oil & gas separation systems . Minimum 5 years in a Design Engineering Manager or Lead Engineering role . Strong EPC project experience.

Location: Belgrade Perplexity is looking for a Search Machine Learning Engineer Intern to help build the next generation of advanced search technologies, with a focus on retrieval and ranking. You will work closely with experienced engineers to improve search quality, experiment with new models, and ship features that directly impact how users search and discover information. Internship program: 12 - 24 weeks, full-time, part-time, in-person in the Belgrade office. Responsibilities: - Contribute to experiments that improve search quality through better models, data usage, and evaluation tools, under the guidance of senior engineers. - Design and implement components of the search platform and model stack, including retrieval, ranking, and classification models. - Train evaluating models (including LLM-based approaches) for retrieval, ranking, and classification tasks. - Support deployment and monitoring of search and ranking models in a scalable and performant way. - Help build and iterate on RAG pipelines for grounding and answer generation. - Collaborate with Data, AI, Infrastructure and Product teams to deliver improvements quickly and learn best practices in production ML. Qualifications: - Strong foundation in machine learning and statistics, with coursework or projects related to information retrieval, ranking, or recommender systems. - Experience with Python and common ML frameworks (e.g. PyTorch, TensorFlow, JAX) through academic, open source, or personal projects. - Familiarity with evaluating model quality using offline metrics and/or A/B testing is a plus, but not required. - Previous experience (internships, research, or significant projects) working on search, recommendation, or NLP is a plus, but not required. - Self-driven and curious, with a strong sense of ownership, willingness to learn, and comfort working in a fast-paced environment - Experience with Rust will be a plus What we're looking for: - You’ve built something you’re proud of: Not just a class assignment - we want to see a project you genuinely cared about and took the initiative to build and finish. - You’re currently enrolled at a Serbian university: Bachelor’s, Master’s, or PhD program or you’re self-taught with a strong passion for software engineering and technology. - You’re curious, persistent, and self-driven: you take ownership, work through challenges, and follow through on what you start. - You’re eager to learn and improve: you’re willing to put in the work, develop your skills, and get better every week. - You’re comfortable working in English: in a collaborative, professional environment. - You thrive in a high-performance environment: you’re comfortable with high standards, direct feedback, and a fast pace. - You’re willing to challenge and be challenged: You’re comfortable asking questions, sharing your perspective, and pushing back constructively when it matters.

Location: Belgrade Perplexity is looking for a Search Machine Learning Engineer Intern to help build the next generation of advanced search technologies, with a focus on retrieval and ranking. You will work closely with experienced engineers to improve search quality, experiment with new models, and ship features that directly impact how users search and discover information. Internship program: 12 - 24 weeks, full-time, part-time, in-person in the Belgrade office. Responsibilities: - Contribute to experiments that improve search quality through better models, data usage, and evaluation tools, under the guidance of senior engineers. - Design and implement components of the search platform and model stack, including retrieval, ranking, and classification models. - Train evaluating models (including LLM-based approaches) for retrieval, ranking, and classification tasks. - Support deployment and monitoring of search and ranking models in a scalable and performant way. - Help build and iterate on RAG pipelines for grounding and answer generation. - Collaborate with Data, AI, Infrastructure and Product teams to deliver improvements quickly and learn best practices in production ML. Qualifications: - Strong foundation in machine learning and statistics, with coursework or projects related to information retrieval, ranking, or recommender systems. - Experience with Python and common ML frameworks (e.g. PyTorch, TensorFlow, JAX) through academic, open source, or personal projects. - Familiarity with evaluating model quality using offline metrics and/or A/B testing is a plus, but not required. - Previous experience (internships, research, or significant projects) working on search, recommendation, or NLP is a plus, but not required. - Self-driven and curious, with a strong sense of ownership, willingness to learn, and comfort working in a fast-paced environment - Experience with Rust will be a plus What we're looking for: - You’ve built something you’re proud of: Not just a class assignment - we want to see a project you genuinely cared about and took the initiative to build and finish. - You’re currently enrolled at a Serbian university: Bachelor’s, Master’s, or PhD program or you’re self-taught with a strong passion for software engineering and technology. - You’re curious, persistent, and self-driven: you take ownership, work through challenges, and follow through on what you start. - You’re eager to learn and improve: you’re willing to put in the work, develop your skills, and get better every week. - You’re comfortable working in English: in a collaborative, professional environment. - You thrive in a high-performance environment: you’re comfortable with high standards, direct feedback, and a fast pace. - You’re willing to challenge and be challenged: You’re comfortable asking questions, sharing your perspective, and pushing back constructively when it matters.

Location: Kyiv Workplace: onsite Ajax Systems — міжнародна технологічна компанія і найбільший у Європі виробник охоронних систем.   Ми шукаємо нового гравця до Video Devices підрозділу на роль RF Engineer із розумінням принципів радіочастотного дизайну та інтеграції.   Video Devices підрозділ здійснює повний цикл розробки відеопристроїв Ajax, покриваючи усі етапи від створення концепту ідеї до запуску в серійне виробництво та подальшого масштабування. Команда фокусується на створенні комплексного продукту, що поєднує в собі механічне проєктування, розробку апаратної частини та інтеграцію низькорівневого програмного забезпечення для стабільної роботи систем у реальному часі. Процес розробки охоплює глибоку експертизу в оптиці, роботі з якістю зображення, вбудованих системах (embedded), Wi-Fi та мережевих технологіях, а також аудіо-тюнінгу. Дивізіон забезпечує повну вертикальну інтеграцію всіх компонентів пристрою, створюючи технологічно повноцінні рішення, що відповідають стандартам надійності екосистеми та вимогам глобального промислового виробництва. Вимоги: Досвід роботи: Мінімум 3+ роки на посаді RF-інженера або в суміжній галузі розробки бездротових систем. Multi-band Systems: Практичний досвід участі в розробці та оптимізації багатодіапазонних систем, що включають комбінації стандартів (наприклад, GSM/LTE, Wi-Fi 2.4/5 ГГц, Bluetooth та Sub-GHz технології, як-от LoRa/Zigbee). Wi-Fi Експертиза: Поглиблений досвід роботи з Wi-Fi стандартами 2.4 ГГц та 5 ГГц ( 802.11 a/b/g/n/ac/ax), включаючи: Дизайн та інтеграція антен: Вибір, розробка (моделювання) та оптимізація вбудованих антен (FPC, PCB, Ceramic). Перевірка та валідація: Тестування антен у безеховій камері (Anechoic Chamber) для оцінки ефективності (Efficiency), коефіцієнта посилення (Gain) та діаграм спрямованості (Pattern). RF-Інструментарій: Впевнене володіння та практичний досвід роботи з професійним ВЧ-обладнанням: Векторний аналізатор кіл (VNA) : для вимірювання S-параметрів (Return Loss, Insertion Loss). Аналізатор спектру (Spectrum Analyzer) : для оцінки параметрів передавача (TX Power, Spectrum Mask, EVM). RF-комунікаційний тестер (наприклад, Anritsu/Keysight) або Noise Figure Meter буде перевагою. CAD/Симуляція: Досвід роботи з потужними програмними комплексами для електромагнітного моделювання та дизайну схем: Keysight ADS, CST Studio, HFSS, або Cadence AWR (Microwave Office). Сертифікація та EMC/EMI: Досвід вирішення проблем Електромагнітної Сумісності (ЕМС) та Інтерференції (EMI) на рівні схеми та трасування. Розуміння вимог та практичний досвід проходження міжнародної сертифікації RED (CE) та FCC. Обов"язки: Інженер буде відповідальний за повний життєвий цикл ВЧ-частини продукту: від концепту до масового виробництва. Дизайн та Моделювання: Розробка, моделювання та фіналізація антен для серійних виробів із застосуванням EM-симуляторів (HFSS, CST). Узгодження та оптимізація ВЧ-трактів (Matching Networks) для мінімізації втрат та досягнення 50 Ом імпедансу. Вибір Компонентів та Оптимізація: Вибір найбільш оптимальних за ВЧ-параметрами та вартістю комплектуючих (RF-чіпсетів, фільтрів, PA, LNA) відповідно до технічного завдання. Підбір готових антенних рішень (модулів) під специфічні проектні вимоги. Тестування та Валідація: Проведення к омплексної перевірки параметрів ВЧ-систем (TX/RX performance) у власній та зовнішніх тестових лабораторіях. Аналіз та усунення причин невідповідності параметрів приймача/передавача вимогам стандартів. EMC/EMI та Сертифікація: Моделювання, верифікація та перевірка ЕМС/ЕМІ складних інтегрованих систем на етапах розробки. Консультація відділу сертифікації щодо ВЧ-вимог стандартів (RED, FCC), опрацювання відповідних нормативних документів та перевірка фінальних протоколів тестування. Підтримка Виробництва: Оптимізація існуючих ВЧ-рішень з метою зменшення Розробка та впровадження методів калібрування та тестування RF-параметрів на етапі масового виробництва Ми пропонуємо: можливість пропонувати та реалізовувати власні ідеї, які впливають на продукт та його масове виробництво місце у стрімко зростаючій компанії з вмотивованою професійною командою конкурентну заробітну плату медичне страхування корпоративні заняття з англійської мови можливість взяти участь у внутрішньому проєкті бета-тестування систем безпеки Ajax знижки від компаній-партнерів знижки на продукти компанії. Ajax Systems — це українська історія успіху, яка виросла в глобальний продукт. Пристроям Ajax довіряють уже понад 4,5 мільйони кінцевих користувачів і 330 тисяч PRO-користувачів у більш ніж 180 країнах. Компанія пропонує комплексні рішення для захисту житлових і комерційних об'єктів різного масштабу. Нині портфоліо Ajax налічує 280 пристроїв для захисту від вторгнення, відеоспостереження, пожежної безпеки та комфорту й автоматизації.

Location: London, England, United Kingdom About Wheely Wheely is redefining premium transportation across major cities in Europe, the US, and the Middle East. We blend cutting-edge technology with the craft of five-star chauffeuring to deliver an experience trusted by more than 100,000 active riders and 1,200 corporate accounts. We’re a profitable, fast-growing scale-up with $43M raised and over $100M in annual revenue. Having recently launched in New York City, we’re expanding rapidly across the US and EMEA. If you take pride in your craft and want to help shape the next chapter of our growth, we'd love to hear from you. About the Role Over the past few years, we have rebuilt our infrastructure almost from scratch. And now we are expanding the infrastructure team. As a part of the team, you will work to minimize the number of incidents (availability, performance, security), speed up time-to-delivery of new features to customers, building flexible, high availability, and protected infrastructure to ensure every customer’s journey or request runs smoothly. Responsibilities Work with alerts and incidents that arise in the system Assist development teams with emerging issues Automate work and write documentation Participate in the creation of application pipelines Participate in the migration of infrastructure and application services Develop, maintain and ensure system resilience Develop dynamic environments Requirements Tech stack: AWS, Kubernetes, MongoDB, PostgreSQL, RabbitMQ, Redis, Ansible, Terraform, Grafana, Prometheus, Sentry, Loki, Jenkins, Github Actions. Proven experience with cloud-based solutions (AWS/GCP) Knowledge of Linux troubleshooting, including networking and file systems Experience in infrastructure automation using Ansible, Terraform, Bash, Python, etc. Experience with containers and platforms such as Docker, Kubernetes, etc. Experience with administration RabbitMQ/Kafka Experience with administration of SQL/NoSQL databases Good writing and verbal communication skills to ensure efficient communication within and outside the team and to explain your decisions Ability to focus on what matters most, manage your time, and get things done To be a team player, ready to help engineers investigate issues or teach them new things Love to automate manual work and try new modern technology/approaches What we Offer Office-based role in West London, four days a week with flexible start and finish times, plus one remote day of your choice Salary: £90,000 – £120,000 Employee stock options plan Private medical and dental insurance Life and critical illness cover Latest-generation MacBook Pro and 4k display Monthly credit towards Wheely journeys Cycle to Work scheme Professional development stipend Relocation support, including visa sponsorship and allowance All of your personal information will be collected stored and processed in accordance with Wheely’s Candidate Privacy Notice

Location: Λευκωσία, Nicosia, Cyprus About Wheely Wheely is redefining premium transportation across major cities in Europe, the US, and the Middle East. We blend cutting-edge technology with the craft of five-star chauffeuring to deliver an experience trusted by more than 100,000 active riders and 1,200 corporate accounts. We’re a profitable, fast-growing scale-up with $43M raised and over $100M in annual revenue. Having recently launched in New York City, we’re expanding rapidly across the US and EMEA. If you take pride in your craft and want to help shape the next chapter of our growth, we'd love to hear from you. About the Role Over the past few years, we have rebuilt our infrastructure almost from scratch. And now we are expanding the infrastructure team. As a part of the team, you will work to minimize the number of incidents (availability, performance, security), speed up time-to-delivery of new features to customers, building flexible, high availability, and protected infrastructure to ensure every customer’s journey or request runs smoothly. Responsibilities Work with alerts and incidents that arise in the system Assist development teams with emerging issues Automate work and write documentation Participate in the creation of application pipelines Participate in the migration of infrastructure and application services Develop, maintain and ensure system resilience Develop dynamic environments Requirements Tech stack: AWS, Kubernetes, MongoDB, PostgreSQL, RabbitMQ, Redis, Ansible, Terraform, Grafana, Prometheus, Sentry, Loki, Jenkins, Github Actions. Proven experience with cloud-based solutions (AWS/GCP) Knowledge of Linux troubleshooting, including networking and file systems Experience in infrastructure automation using Ansible, Terraform, Bash, Python, etc. Experience with containers and platforms such as Docker, Kubernetes, etc. Experience with administration RabbitMQ/Kafka Experience with administration of SQL/NoSQL databases Good writing and verbal communication skills to ensure efficient communication within and outside the team and to explain your decisions Ability to focus on what matters most, manage your time, and get things done To be a team player, ready to help engineers investigate issues or teach them new things Love to automate manual work and try new modern technology/approaches What we Offer Office-based role in Nicosia, four days a week with flexible start and finish times, plus one remote day of your choice Competitive salary Employee stock options plan Private medical and dental insurance Daily lunch allowance Latest-generation MacBook Pro and 4k display Professional development stipend Relocation support, including visa sponsorship and allowance All of your personal information will be collected stored and processed in accordance with Wheely’s Candidate Privacy Notice

Location: Riyadh, Saudi Arabia As a Linux Engineer specializing in Red Hat Satellite at Müller's Solutions, you will play a crucial role in the management and maintenance of our Linux environments, focusing primarily on Red Hat Enterprise Linux systems. Your expertise will help optimize system performance, ensure seamless updates, and enhance overall efficiency through automation and effective management of configurations. You will work closely with development and operations teams to implement best practices and drive innovations in our infrastructure, ensuring security, scalability, and high availability. Key Responsibilities: Deploy, manage, and maintain Red Hat Satellite instances for systems provisioning, configuration management, patching and monitoring. Automate repetitive tasks using scripting languages such as Bash or Python to enhance operational efficiency. Monitor system performance, perform routine upgrades, and troubleshoot issues related to RHEL systems. Implement and enforce best practices for security and compliance within Linux environments. Collaborate with cross-functional teams to identify opportunities for process improvements and automation. Document system configurations, procedures, and changes for future reference. Provide technical support and troubleshooting for Linux servers and related applications. Assist in the planning and execution of system upgrades, migrations, and new deployments. Requirements Requirements: Degree: Bachelor's degree in Computer Science, Information Technology, or a related discipline. Experience: 4-6 years of experience in Linux System Administration, specifically with Red Hat Enterprise Linux. Technical Skills: Proficiency in Red Hat Satellite for systems management, configuration, and automation. Strong knowledge of RHEL (versions 7, 8) including installation, configuration, and maintenance. Experience with scripting (Bash, Python) for automation purposes. Additional Skills: Familiarity with containerization technologies (Docker, Kubernetes) and cloud platforms (AWS, Azure). Knowledge of configuration management tools (e.g., Ansible, Puppet) is a plus. Analytical Skills: Strong problem-solving skills and the ability to troubleshoot complex issues in a timely manner. Collaboration Skills: Excellent communication skills for working with technical teams and presenting findings to stakeholders. Preferred Qualifications: Certifications such as Red Hat Certified Engineer (RHCE) or Red Hat Certified Specialist in Satellite Management are highly regarded. Experience with ITIL processes and methodologies. Familiarity with database management and monitoring tools. Ability to work in a fast-paced, team-oriented environment. Benefits Why Join Us: Opportunity to work with a talented and passionate team. Competitive salary and benefits package. Exciting projects and innovative work environment.

Location: Al Jubail, Saudi Arabia; Dammam, Saudi Arabia The Mechanical Engineer will support Oil & Gas EPC projects with a focus on construction management, ensuring compliance with project specifications, industry standards, and Saudi Aramco requirements. The role supports the Jafurah Project through effective technical coordination and professional representation. Key Responsibilities Provide mechanical engineering support across EPC phases, with emphasis on construction management. Review mechanical drawings, specifications, calculations, and vendor submittals. Support site construction, installation, and commissioning activities. Coordinate with engineering, procurement, QA/QC, and construction teams. Ensure compliance with project quality, schedule, and HSE requirements. Mandatory Requirements Bachelor’s Degree in Mechanical Engineering. Minimum 10 years of Oil & Gas experience as a Mechanical Static Engineer. EPC project experience (Engineering, Procurement, Construction). Strong construction management experience. Fluent in English (written and verbal). Preferred PMP certification. Location: Jafurah

Location: San Francisco; New York; Toronto; Montreal Workplace: Hybrid WHO ARE WE? Cohere is the leading security-first enterprise AI company. We build cutting-edge foundation AI models and end-to-end products that are designed to solve real-world business problems. We’re training and deploying frontier models for enterprises who are building AI systems. We believe that our work is instrumental to the widespread adoption of AI and we are looking for folks that want to be part of that. We obsess over what we build. Each one of us is responsible for contributing to increasing the capabilities of our models and the value they drive for our customers. Cohere is a team of researchers, engineers, designers, and more, who are all passionate about their craft. We are a global technology company headquartered in Toronto with key offices in London, New York City, San Francisco, Montreal, Paris, Berlin and Seoul. Join us! WHY THIS ROLE? Are you energized by building high-performance, scalable and reliable machine learning systems? Do you want to help define and build the next generation of AI platforms powering advanced NLP applications? We are looking for Members of Technical Staff to join the Model Serving team at Cohere. The team is responsible for developing, deploying, and operating the AI platform delivering Cohere's large language models through easy to use API endpoints. In this role, you will work closely with many teams to deploy optimized NLP models to production in low latency, high throughput, and high availability environments. You will also get the opportunity to interface with customers and create customized deployments to meet their specific needs. You may be a good fit if you have: - 5+ years of engineering experience running production infrastructure at a large scale - Experience designing large, highly available distributed systems with Kubernetes, and GPU workloads on those clusters - Experience with Kubernetes dev and production coding and support - Experience with GCP, Azure, AWS, OCI, multi-cloud on-prem / hybrid serving - Experience in designing, deploying, supporting, and troubleshooting in complex Linux-based computing environments - Experience in compute/storage/network resource and cost management - Excellent collaboration and troubleshooting skills to build mission-critical systems, and ensure smooth operations and efficient teamwork - The grit and adaptability to solve complex technical challenges that evolve day to day - Familiarity with computational characteristics of accelerators (GPUs, TPUs, and/or custom accelerators), especially how they influence latency and throughput of inference. - Strong understanding or working experience with distributed systems. - Experience in Golang, C++ or other languages designed for high-performance scalable servers). FULL-TIME EMPLOYEES AT COHERE ENJOY THESE PERKS: - A weekly lunch stipend of $75/£75 or equivalent in your local currency for lunch. - Full health and dental benefits, including a separate budget for mental health. - RRSP matching, 401K, Pension Scheme. - 100% Parental Leave top-up for up to 6 months, for either parent. - Annual enrichment benefits: Arts & culture, fitness/wellness, quality time, and a workspace improvement credit. Education & learning stipend for conferences, courses, and coaching. - 6 weeks of paid vacation (30 working days!) - Budget for traveling to other offices if you are remote, plus an annual company offsite. HOW AND WHERE WE WORK: - Cohere is remote-friendly, but we also have offices in Toronto, London, New York City, San Francisco, Montreal, Paris, Berlin and Seoul with more opening soon. - For those in the office: a daily lunch program, plenty of snacks, and regular community and social events. - For those not near an office: a co-working benefit so you can work alongside others in your city. - Everyone receives a $500 home office stipend to set up your workspace properly. If any of the above doesn’t line up exactly with your experience, we still encourage you to apply. We strive to create an inclusive work environment for all; we welcome applicants from all backgrounds and are committed to providing equal opportunities. Should you require any accommodations during the recruitment process, please submit an Accommodations Request Form https://docs.google.com/forms/d/12a6IrLdF3kI2nonKSr4tiFuz18rLQbaeYV-JM9L4o9Q/edit, and we will work together to meet your needs. We may use AI-enabled tools to screen and assess applicants against the criteria for this position. This helps our recruiters identify potentially qualified candidates, but it doesn't limit the applications our recruiters may review or consider. Beware of Scams: Cohere will never ask for payment or third-party services (e.g., CV writing) as part of our hiring process. All legitimate roles are listed on the Cohere careers page and LinkedIn only, with all communications from Cohere employees coming from an @cohere.com or @cw.cohere email alias. If jobs are viewed on other sites then please verify these through our official careers https://cohere.com/careers page.