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Location: Rijeka Workplace: remote CSM Rijeka is looking for self-motivated and skilled seafarers to join our expanding fleet of Columbia Shipmanagement.   JOB DESCRIPTION   Responsible for the proper operation and maintenance of Engine room and other machinery equipment. Experience in repairs and dry docking is required. Holder of valid STCW certifications required for the position. Good communication and leadership skills. Effective English communication. Safety culture and mindset. Experience with multicultural working environment.     VESSEL'S SPECIFIC REQUIREMENTS   Minimum experience requirements: 4 months in Rank on the same vessel type and with 2 stroke engines. Experience in Deepwell Centrifugal Cargo pump system is mandatory. Experience in trading area USA and Australia is recommended. Greek Language Speaking is recommended     CONTRACT TERMS & CONDITIONS   Contract Duration [4 months +/- 1 months] Contract Benefit: competitive salary Terms and condition as per CBA applicable Rejoining Bonus Free Internet onboard and wellbeing support   You may include with your application any reference, specific job qualification, and your availability date. Looking forward to welcoming you in the Columbia Group Family.

Задачи: ▫️ Развивать и оптимизировать core-ядро приложения: транзакции, балансы, историю операций, механизмы swap/bridge и on-ramp шлюзы; ▫️ Лидировать запуск новых продуктовых направлений: интеграцию криптокарт, IBAN-платежи, подписки и онбординг внешних провайдеров; ▫️ Отвечать за фичи end-to-end: от проектирования архитектуры до релиза, написания тестов и мониторинга стабильности на проде; ▫️ Тесно взаимодействовать в связке с Product, Design, QA и Backend-инженерами; ▫️ Участвовать в командных дежурствах (on-call) для обеспечения аптайма (примерно 1 неделя в месяц). Требования: ▫️ От 5 лет коммерческого опыта во фронтенде, из них от 3 лет — React Native на продакшен-проектах (в идеале в Fintech или Crypto); ▫️ Реальный опыт работы с ончейн-транзакциями, несколькими блокчейн-сетями одновременно и реальными деньгами пользователей; ▫️ Глубокие, экспертные знания React, React Native, TypeScript, а также строгая дисциплина покрытия кода тестами (Jest, Detox); ▫️ Понимание принципов безопасности мобильных приложений и криптографических операций; ▫️ AI-forward mindset: ты активно, осознанно и эффективно используешь ИИ-инструменты в ежедневной работе для ускорения рутины; ▫️ Свободный русский язык для внутренних коммуникаций и английский от уровня B2+. ▫️ Опыт работы конкретно с некастодиальными кошельками будет твоим огромным преимуществом! Условия: ▫️ 100% удаленка из любой точки мира в международной Agile-команде; ▫️ Сильная инженерная свобода: ты реально влияешь на архитектурные решения и выбор технологий; ▫️ Быстрый профессиональный рост в одном из самых трендовых и высокооплачиваемых направлений разработки; ▫️ Конкурентная заработная плата, которая обсуждается индивидуально под твои пожелания; ▫️ Прозрачный фидбек, культура открытого диалога и минимум согласований. Этапы найма: 1. Скрининг резюме 2. HR-интервью 3. Техническое интервью 4. Финал с CTO 5. Оффер!

Location: Hong Kong, Hong Kong SAR; Singapore, Singapore Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me , Do the Right Thing , and Get Things Done . These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more. About The Opportunity The Asset & Earn Team 2 is responsible for building and scaling next-generation earn and lending solutions at one of the world's largest crypto exchanges. As a developer on this team, you will work on Simple Earn, Flash Earn (including Jumpstart), Loan products, and Stablecoin Yield features — powering millions of users' passive income journeys in the crypto ecosystem. What You'll Be Doing: Design and develop high-performance, high-availability backend services for Simple Earn, Flash Earn, and Loan products Build and maintain the Jumpstart subscription and allocation system for new token launches Design and implement backend systems for stablecoin yield distribution and settlement Work closely with Product, Design, Risk, and Quant teams to deliver innovative earn and lending features Participate in on-call production support and incident response to ensure platform stability What We Look For In You: Proficient in AI-assisted development tools such as Codex and Claude Code — mandatory requirement to boost engineering productivity and iteration speed Minimum 3 years of backend development experience in financial or related industries Experience in Microservice/API development with Java / SpringBoot / SpringCloud Strong understanding of multi-threading, concurrency control, and distributed system design, with experience in high-concurrency, high-availability, and high-performance systems Familiarity with mainstream messaging frameworks such as Kafka and caching solutions like Redis Experience with Kubernetes (K8s) for container orchestration and deployment Solid experience with relational databases (MySQL or equivalent) Comfortable in a cloud-based Linux environment with production support capability Basic understanding of finance concepts, particularly earn/deposit, lending/loan, and yield products Fluency in English and Mandarin Business Domain Experience (At least one of the following three is required): Earn & Loan: Hands-on experience building earn or loan products, with understanding of interest accrual, risk control, and liquidity management Stablecoin Yield: Familiarity with stablecoin mechanics (USDT, USDC) and experience developing yield distribution or settlement systems Subscription & Allocation Systems: Experience building token launch, quota allocation, or subscription systems (e.g. Jumpstart-style products) Perks & Benefits Competitive total compensation package L&D programs and education subsidy for employees' growth and development Various team building programs and company events Wellness and meal allowances Comprehensive healthcare schemes for employees and dependants More that we love to tell you along the process! Notice: All official OKX vacancies are published on this website. While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated. If in doubt, please apply directly through our official careers website. Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to OKX 's Candidate Privacy Notice .

Location: Mauritania Bradken is a global manufacturer of custom-engineered products and solutions for the resources sector. Our products operate in some of the toughest mining environments, where performance, reliability and practical engineering support matter. We are seeking an Applications Engineer to support our Mining product lines, with a primary focus on Excavator Buckets, Ground Engaging Tools and Crawler Systems and broader support across for electric rope shovels and hydraulic excavators. This is a hands-on, customer-facing engineering role. You will work closely with customers, Sales, Product Design, Manufacturing and Supply Chain teams to understand site issues, support product performance and help turn field feedback into practical engineering solutions. This is a remote-based role for anyone currently based anywhere in Mauritania, with regular travel to customer sites (approximately 50–75%). About the role As an Application Engineer, you will provide technical support across Bradken’s mining products, from site-based problem solving through to product updates, reverse engineering and product development. You will help capture customer requirements, provide engineering input, support field evaluations and ensure technical information is shared clearly across the business. Key responsibilities · Provide technical support for mining customers and regional Sales teams. · Support product performance reviews, field evaluations and warranty-related technical analysis. · Assist with product design, customisation, reverse engineering and product improvement work. · Prepare solid CAD models, drawings, analysis/simulation inputs and technical documentation. · Work with internal teams to ensure products can be designed, manufactured and delivered to customer requirements. · Support product trials, testing, validation and customer feedback. · Maintain a strong focus on safety, quality, customer outcomes and Bradken’s engineering standards. About you You are a practical Mechanical Engineer (or equivalent) who can work confidently with customers, technical teams and site-based challenges. You bring strong problem-solving skills, sound engineering-based judgement and the ability to communicate technical information clearly. You are comfortable moving between design work, product support and customer-facing conversations. This is a 100% fully remote role and is strictly open to candidates currently residing within Mauritania . Fluency in English is a mandatory requirement as all daily operations, training, and the interview process will be conducted entirely in English. You will bring: · A Bachelor’s degree in Mechanical Engineering or equivalent. · Experience in design, reliability, application engineering or a related technical role. · Experience in mining, construction equipment, fabrications, heavy manufacturing or similar industrial environments. · Product design, product development or project delivery experience. · Working knowledge of 3D CAD and FEA software. · A current driver’s licence and ability to travel locally and regionally. · Fluent in English and French skills are essential and Arabic language capability would be advantageous. Experience with Siemens NX, ANSYS, Siemens Teamcenter PLM or 3D scanning will be highly regarded. Knowledge of surface mining equipment, mine site requirements and MSHA or relevant regional mine hazard training will also be valued. Location & Eligibility : This is a 100% fully remote role. It is strictly open to Mauritanian citizens and legal residents currently residing anywhere within Mauritania. Technical Requirements : Candidates must possess a highly stable, high-speed internet connection and a reliable power source suitable for remote digital work. Why join Bradken This role gives you the chance to stay close to the field, work on real mining equipment challenges and contribute to product improvements that matter to customers. You will be part of a global business where engineering, customer focus and practical problem solving come together. We offer: Safety first environment and mindset Flexible work options Competitive Total Reward Packages Employee Assistance Program for you and your family How we hire : About Our Screening Process As we work with teams around the world, time‑zone differences can make live screening challenging. To support a fair, consistent, and inclusive evaluation, we may invite candidates to complete a one‑way video screening at a time that suits them.If you require adjustments or an alternative format, we’re happy to discuss this. Before commencing employment , you will be required to complete a psychometric assessment and a pre-employment medical, including drug and alcohol testing. We respectfully request no recruitment agency approaches. Bradken is an Equal Opportunity Employer. We are committed to providing a diverse, inclusive, engaging and flexible environment for our people. All employment decisions are based on merit, competence, performance and business needs.

Location: Zambia Bradken is a global manufacturer of custom-engineered products and solutions for the resources sector. Our products operate in some of the toughest mining environments, where performance, reliability and practical engineering support matter. We are seeking an Application Engineer to support our Mining product lines, with a primary focus on Excavator Buckets, Ground Engaging Tools and Crawler Systems and broader support across for electric rope shovels and hydraulic excavators. This is a hands-on, customer-facing engineering role. You will work closely with customers, Sales, Product Design, Manufacturing and Supply Chain teams to understand site issues, support product performance and help turn field feedback into practical engineering solutions. This is a remote-based role for anyone currently based anywhere in Zambia, with regular travel to customer sites (approximately 50–75%). About the role As an Application Engineer, you will provide technical support across Bradken’s mining products, from site-based problem solving through to product updates, reverse engineering and product development. You will help capture customer requirements, provide engineering input, support field evaluations and ensure technical information is shared clearly across the business. Key responsibilities · Provide technical support for mining customers and regional Sales teams. · Support product performance reviews, field evaluations and warranty-related technical analysis. · Assist with product design, customisation, reverse engineering and product improvement work. · Prepare solid CAD models, drawings, analysis/simulation inputs and technical documentation. · Work with internal teams to ensure products can be designed, manufactured and delivered to customer requirements. · Support product trials, testing, validation and customer feedback. · Maintain a strong focus on safety, quality, customer outcomes and Bradken’s engineering standards. About you You are a practical Mechanical Engineer (or equivalent) who can work confidently with customers, technical teams and site-based challenges. You bring strong problem-solving skills, sound engineering-based judgement and the ability to communicate technical information clearly. You are comfortable moving between design work, product support and customer-facing conversations. You will bring: · A Bachelor’s degree in Mechanical Engineering or equivalent. · Experience in design, reliability, application engineering or a related technical role. · Experience in mining, construction equipment, fabrications, heavy manufacturing or similar industrial environments. · Product design, product development or project delivery experience. · Working knowledge of 3D CAD and FEA software. · A current driver’s licence and ability to travel locally and regionally. Experience with Siemens NX, ANSYS, Siemens Teamcenter PLM or 3D scanning will be highly regarded. Knowledge of surface mining equipment, mine site requirements and MSHA or relevant regional mine hazard training will also be valued. This position is open to Zambian citizens and holders of valid Zambian Permanent Residence permits only. Why join Bradken This role gives you the chance to stay close to the field, work on real mining equipment challenges and contribute to product improvements that matter to customers. You will be part of a global business where engineering, customer focus and practical problem solving come together. We offer: Safety first environment and mindset Flexible work options Competitive Total Reward Packages Employee Assistance Program for you and your family How we hire : About Our Screening Process As we work with teams around the world, time‑zone differences can make live screening challenging. To support a fair, consistent, and inclusive evaluation, we may invite candidates to complete a one‑way video screening at a time that suits them.If you require adjustments or an alternative format, we’re happy to discuss this. Before commencing employment , you will be required to complete a psychometric assessment and a pre-employment medical, including drug and alcohol testing. We respectfully request no recruitment agency approaches. Bradken is an Equal Opportunity Employer. We are committed to providing a diverse, inclusive, engaging and flexible environment for our people. All employment decisions are based on merit, competence, performance and business needs.

Location: Boston, MA Workplace: OnSite At WHOOP, we're on a mission to unlock and inspire performance for life. WHOOP empowers members to perform at a higher level and live longer through a deeper understanding of their bodies and daily lives. Protecting our members’ data and ensuring our systems scale securely and reliably is core to this mission.   WHOOP is hiring a Software Engineer II focused on backend development to build and enhance systems that power our platform. This role will directly contribute to delivering scalable and secure services that support millions of members worldwide. While backend development expertise is the primary focus, familiarity with cybersecurity concepts (data privacy, AuthN/AuthZ, etc) or cloud infrastructure concepts (AWS, IaC, Kubernetes, etc) will be considered a strong plus.   This is a top-funnel role: depending on your background and interests, you may align more closely with our Product Security team (focused on secure-by-default guardrails, compliance, and data privacy) or our Application Infrastructure team (focused on scalability, reliability, and developer enablement). Either way, you’ll have the opportunity to shape core platform practices and help WHOOP grow to the next level. RESPONSIBILITIES: - Design, develop, and maintain robust, scalable backend systems that power WHOOP’s core infrastructure and member experience. - Collaborate with product managers, data engineers, frontend developers, and other cross-functional partners to deliver features that enhance member engagement. - Build and maintain APIs to enable seamless integration with frontend applications and third-party services. - Ensure system reliability, scalability, and performance through effective testing, monitoring, and optimization. - Implement secure coding practices and contribute to designing systems that safeguard member data. - Stay current with backend technologies and contribute to improving team engineering standards and best practices. QUALIFICATIONS: - 2-4 years of backend software development experience, ideally in languages like Java, Python, or C#. - Experience designing and building RESTful APIs and microservices. - Exposure to event-driven architecture (messaging/streaming tech such as Kafka, RabbitMQ). - Familiarity with database design and management (e.g., PostgreSQL, MySQL, or NoSQL databases). - Understanding of cloud infrastructure (AWS, GCP, or Azure). - Familiarity with cybersecurity principles (data privacy, authentication, and authorization) is a plus but not required. - Strong problem-solving skills and ability to work in a fast-paced environment. - Good communication skills and ability to collaborate across teams. BONUS QUALIFICATIONS: - - Experience working with infrastructure as code and developer enablement platforms. - Familiarity with containers and orchestration (e.g., Docker, Kubernetes). - Background in cloud security or incident response. - Exposure to building translation or localization platforms to support multi-language content delivery. - Hands-on experience with observability tools (logging, monitoring, alerting) in production environments. ABOUT YOU - You thrive on ownership and want to shape the foundation of WHOOP’s platform. - You automate everything you can, always seeking to replace manual work with scalable tooling. - You enjoy working cross-functionally and can communicate complex infrastructure and security topics clearly. - You believe reliability, security, and visibility are just as important as speed and scale. Learn more about our engineering teams and how to be successful in your engineering career at WHOOP via our Career Framework https://engineering.prod.whoop.com/careerframework.   This role is based in the WHOOP office located in Boston, MA. The successful candidate must be prepared to relocate if necessary to work out of the Boston, MA office.   Interested in the role, but don’t meet every qualification? We encourage you to still apply! At WHOOP, we believe there is much more to a candidate than what is written on paper, and we value character as much as experience. As we continue to build a diverse and inclusive environment, we encourage anyone who is interested in this role to apply.   WHOOP http://apply.whoop/ is an Equal Opportunity Employer and participates in E-verify https://www.e-verify.gov/to determine employment eligibility. It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.   The WHOOP compensation philosophy is designed to attract, motivate, and retain exceptional talent by offering competitive base salaries, meaningful equity, and consistent pay practices that reflect our mission and core values.   At WHOOP, we view total compensation as the combination of base salary, equity, and benefits, with equity serving as a key differentiator that aligns our employees with the long-term success of the company and allows every member of our corporate team to own part of WHOOP and share in the company’s long-term growth and success.   The U.S. base salary range for this full-time position is $125,000 - $175,000. Salary ranges are determined by role, level, and location. Within each range, individual pay is based on factors such as job-related skills, experience, performance, and relevant education or training.    In addition to the base salary, the successful candidate will also receive benefits and a generous equity package.   These ranges may be modified in the future to reflect evolving market conditions and organizational needs. While most offers will typically fall toward the starting point of the range, total compensation will depend on the candidate’s specific qualifications, expertise, and alignment with the role’s requirements.

Задачи: — Проектировать, строить и поддерживать масштабируемую и надежную инфраструктуру баз данных для нескольких игровых продуктовых команд. — Развивать и эксплуатировать среды PostgreSQL, обеспечивая стабильность, производительность, отказоустойчивость и экономическую эффективность. — Участвовать в архитектурных улучшениях и миграциях, включая управляемые и самостоятельные решения баз данных. — Работать с задачами масштабирования и высоконагруженными производственными средами. — Анализировать и оптимизировать затраты на инфраструктуру, включая оценку компромиссов между управляемыми и самостоятельными решениями. — Автоматизировать операции с базами данных и развертывание сред с использованием Infrastructure as Code и скриптовых инструментов. — Поддерживать и улучшать существующие решения с PostgreSQL, MySQL, AWS RDS, ElastiCache и MemoryDB. — Обрабатывать инциденты и сложные производственные случаи совместно с продуктовыми и инфраструктурными командами. — Тесно сотрудничать с командами разработки для понимания их потребностей и снижения операционной нагрузки при работе с инфраструктурой данных. — Вносить вклад в надежность, безопасность и лучшие практики в базе данных компании. Требования: — Практический опыт автоматизации и инструментов Infrastructure as Code, таких как Terraform, Ansible, Puppet, SaltStack или аналогичных. — Опыт эксплуатации stateful-сервисов в Kubernetes. — Экспертиза в PostgreSQL: архитектура, настройка, репликация, обслуживание и эксплуатация. — Опыт работы в роли администратора баз данных, инженера надежности баз данных или инженера инфраструктуры с производственными базами данных. — Практический опыт работы с облачными средами и управляемыми решениями баз данных. — Опыт работы с высоконагруженными системами и оптимизацией производительности. — Опыт работы с CI/CD пайплайнами и скриптами на Bash или Python. — Хорошее понимание компромиссов между производительностью, надежностью, масштабируемостью и стоимостью инфраструктуры. — Продуктово-ориентированный подход: забота об удобстве использования, опыте разработчиков и автоматизации. — Сильные коммуникативные навыки и способность эффективно работать с распределенными продуктовыми командами. Желательно: — Опыт работы с Redis и Kafka. — Опыт миграции между управляемыми и самостоятельными решениями баз данных. — Опыт нагрузочного тестирования и сравнительного анализа технологий и архитектур баз данных. Условия: — Медицинская программа (включая стоматологию) или компенсация медицинских расходов, доступная в любом месте работы. — Медицинская программа для членов семьи при работе в офисах в Кипре, Армении и Казахстане. — Оплачиваемый отпуск и больничные. — Возможность работать в офисах в официальных локациях или удаленно. — Спортивные активности (йога, футбол, волейбол) в официальных локациях. — Пакет поддержки при релокации в официальные локации. — Курсы английского языка онлайн, уроки греческого и армянского для сотрудников в Кипре и Армении. — Участие в гейм-джемах, хакатонах, конференциях и митапах в качестве спикеров. — Поддержка социальных инициатив сотрудников и участие в благотворительных проектах. Формат работы: в офисах компании в Кипре, Армении и Казахстане или удаленно.

Location: Remote: United States Workplace: Remote At Render, we’re building the modern cloud platform for developers creating AI-native, full-stack, multi-service applications. Our mission is to eliminate the tradeoff between the power of hyperscalers and the simplicity of developer-friendly platforms—so teams can ship fast, scale reliably, and focus on their product, not infrastructure. Unlike complex hyperscalers or ephemeral edge/serverless solutions, Render offers a developer-first experience with persistent compute, dynamic autoscaling, built-in orchestration, and observability, allowing teams to launch, scale, and manage real-world applications without writing infrastructure code or managing servers. Whether you're building LLM-powered applications, scalable SaaS products, or async processing pipelines, Render empowers teams to move fast and scale confidently from MVP to millions of users. Our platform is trusted by over 7 million developers worldwide and continues to grow rapidly. In February 2026, we raised an additional $100M in Series C financing, bringing our total funding to $260M, to accelerate our vision of making cloud infrastructure both powerful and intuitive—designed for the speed of modern AI development. We’re a diverse and talented team that values craft, velocity, and user experience. If you’re excited to help shape the future of the intelligent cloud and empower developers everywhere, we’d love to hear from you. APPLYING TO RENDER We're seeking candidates who possess high integrity, humility, and an insatiable drive to learn. Through reasoned discussions and continuous feedback, we strive to improve both individually and collectively. We foster an environment of mutual trust and respect, empowering effective debate to achieve the best outcomes for our customers and team. We especially encourage members of underrepresented groups in the tech community to apply and understand that not all successful candidates will meet each requirement listed. Our interview process is unique to each role, and we value the candidate experience just as much as our customer experience. We hope your conversations with us reflect a thoughtful process that is illuminative, enjoyable, and respectful of your time. Render's mission is to eliminate the undifferentiated work that goes into building software products by offering an easy-to-use, powerful cloud platform for developer teams of all sizes. We are building out a Object Storage team to build and maintain a object storage product for our millions of users. This is a very early stage product, so we’re looking for people who have built this out before and can evolve object storage over time. While we are starting with basics, we expect our customer’s needs will continue to evolve and the product needs will as well. User experience is our primary focus and drives everything we do. As a product engineer at Render, you will take complete, end-to-end ownership of full stack projects. You should already have experience building a storage platform. WHAT YOU'LL DO - Operate and maintain the object storage fleet. - Collaborate closely with design, product, other engineers, and cross-functional stakeholders. - Help evolve and mature the Render storage product as it scales and increases in complexity over time. - Participate in team planning, roadmapping, and goal-setting. - Help shape team culture and practices as the company scales. - Help evolve the storage product with new capabilities. - Participate in on-call responsibilities with the rest of your team. WHAT WE'RE LOOKING FOR - 6+ years of professional experience shipping software. Bonus points if you’ve excelled at a small, high-growth startup. - Experience collaborating with product and design stakeholders. - Strong sense of ownership and ability to make pragmatic decisions about your work. - Comfort with working in a distributed system. - Experience operating a storage product at scale. - Familiarity with modern tooling for software build and deploy processes. NICE-TO-HAVES - Experience wearing multiple hats and working across the stack, both collaboratively and independently. - Strong understanding of web frameworks, APIs, and databases, and experience working with multiple programming languages. - Familiarity building for product-driven growth and modern enterprise audiences. - Experience with any of the technologies the Render product runs on: Go, Typescript, React, Kubernetes, Postgres, Terraform, Temporal. If this role excites you but you don’t meet every single requirement, we’d still love to hear from you—your unique experience might be just what we need. BENEFITS - 4 weeks of paid vacation. - 14 weeks of fully paid parental leave for all parents to bond with a newly born, adopted, or fostered child. We will also work with you to create a supportive plan of return. - Long-term disability, life insurance, and 401K plans. - 100% employer-paid medical coverage and 99% employer-paid dental and vision coverage for you and a dependent. FSAs and HSAs are available as well. - Monthly lifestyle stipend for wellness, mental health and therapy, hobbies, etc. - Monthly cell phone and internet subsidy. - Commuter benefits for Renders in the Bay Area, and home office stipends for remote Renders. - Continuous learning benefits & related support. This position is generally not eligible for new visa sponsorship. At Render's discretion, the business may sponsor existing visa transfers. Applicants who require sponsorship must receive business authorization. Render is an equal-opportunity employer. We know that employing a team rich in diverse thoughts, experiences, and opinions allows our employees, product, and community to flourish. We make all employment decisions including hiring, evaluation, termination, promotional, and training opportunities, without regard to race, religion, color, sex, age, national origin, ancestry, sexual orientation, physical handicap, mental disability, medical condition, disability, gender or identity or expression, pregnancy or pregnancy-related condition, marital status, height and/or weight. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. We encourage all who are interested to apply. We can't wait to hear from you! Render — CCPA Applicant Privacy Notice https://drive.google.com/file/d/1wKr9IejoT5McFrs9I2mahQnf6AFwb3z2/view Render — GDPR Applicant Privacy Notice https://drive.google.com/file/d/1_8jtyXQ1HdRdTdQn9sZ7n-R-zAGBmsFa/view

Location: Remote: United States Workplace: Remote At Render, we’re building the modern cloud platform for developers creating AI-native, full-stack, multi-service applications. Our mission is to eliminate the tradeoff between the power of hyperscalers and the simplicity of developer-friendly platforms—so teams can ship fast, scale reliably, and focus on their product, not infrastructure. Unlike complex hyperscalers or ephemeral edge/serverless solutions, Render offers a developer-first experience with persistent compute, dynamic autoscaling, built-in orchestration, and observability, allowing teams to launch, scale, and manage real-world applications without writing infrastructure code or managing servers. Whether you're building LLM-powered applications, scalable SaaS products, or async processing pipelines, Render empowers teams to move fast and scale confidently from MVP to millions of users. Our platform is trusted by over 7 million developers worldwide and continues to grow rapidly. In February 2026, we raised an additional $100M in Series C financing, bringing our total funding to $260M, to accelerate our vision of making cloud infrastructure both powerful and intuitive—designed for the speed of modern AI development. We’re a diverse and talented team that values craft, velocity, and user experience. If you’re excited to help shape the future of the intelligent cloud and empower developers everywhere, we’d love to hear from you. APPLYING TO RENDER We're seeking candidates who possess high integrity, humility, and an insatiable drive to learn. Through reasoned discussions and continuous feedback, we strive to improve both individually and collectively. We foster an environment of mutual trust and respect, empowering effective debate to achieve the best outcomes for our customers and team. We especially encourage members of underrepresented groups in the tech community to apply and understand that not all successful candidates will meet each requirement listed. Our interview process is unique to each role, and we value the candidate experience just as much as our customer experience. We hope your conversations with us reflect a thoughtful process that is illuminative, enjoyable, and respectful of your time. ABOUT THE ROLE Render's mission is to eliminate the undifferentiated work that goes into building software products by offering an easy-to-use, powerful cloud platform for developer teams of all sizes. Our Key/Value team operates and maintains our KV product for a very large number of our millions of users. Running stateful services at scale is challenging, and we continue to add new features as our customers’ needs evolve. User experience is our primary focus and drives everything we do. As a product engineer at Render, you will take complete, end-to-end ownership of full stack projects. You should already have experience building a Key/Value platform. WHAT YOU'LL DO - Operate and maintain the Render KV fleet. - Collaborate closely with design, product, other engineers, and cross-functional stakeholders. - Help evolve and mature the Render KV product as it scales and increases in complexity over time. - Participate in team planning, roadmapping, and goal-setting. - Help shape team culture and practices as the company scales. - Help evolve the KV product with new capabilities. - Participate in on-call responsibilities with the rest of your team. WHAT WE'RE LOOKING FOR - 6+ years of professional experience shipping software. Bonus points if you’ve excelled at a small, high-growth startup. - Experience collaborating with product and design stakeholders. - Strong sense of ownership and ability to make pragmatic decisions about your work. - Comfort with working in a distributed system. - Experience operating a KV datastore at scale. - Familiarity with modern tooling for software build and deploy processes. NICE-TO-HAVES - Experience wearing multiple hats and working across the stack, both collaboratively and independently. - Strong understanding of web frameworks, APIs, and databases, and experience working with multiple programming languages. - Familiarity building for product-driven growth and modern enterprise audiences. - Experience with any of the technologies the Render product runs on: Go, Typescript, React, Kubernetes, Postgres, Terraform, Temporal. If this role excites you but you don’t meet every single requirement, we’d still love to hear from you—your unique experience might be just what we need. BENEFITS - 4 weeks of paid vacation. - 14 weeks of fully paid parental leave for all parents to bond with a newly born, adopted, or fostered child. We will also work with you to create a supportive plan of return. - Long-term disability, life insurance, and 401K plans. - 100% employer-paid medical coverage and 99% employer-paid dental and vision coverage for you and a dependent. FSAs and HSAs are available as well. - Monthly lifestyle stipend for wellness, mental health and therapy, hobbies, etc. - Monthly cell phone and internet subsidy. - Commuter benefits for Renders in the Bay Area, and home office stipends for remote Renders. - Continuous learning benefits & related support. This position is generally not eligible for new visa sponsorship. At Render's discretion, the business may sponsor existing visa transfers. Applicants who require sponsorship must receive business authorization. Render is an equal-opportunity employer. We know that employing a team rich in diverse thoughts, experiences, and opinions allows our employees, product, and community to flourish. We make all employment decisions including hiring, evaluation, termination, promotional, and training opportunities, without regard to race, religion, color, sex, age, national origin, ancestry, sexual orientation, physical handicap, mental disability, medical condition, disability, gender or identity or expression, pregnancy or pregnancy-related condition, marital status, height and/or weight. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. We encourage all who are interested to apply. We can't wait to hear from you! Render — CCPA Applicant Privacy Notice https://drive.google.com/file/d/1wKr9IejoT5McFrs9I2mahQnf6AFwb3z2/view Render — GDPR Applicant Privacy Notice https://drive.google.com/file/d/1_8jtyXQ1HdRdTdQn9sZ7n-R-zAGBmsFa/view

Location: Remote: United States Workplace: Remote At Render, we’re building the modern cloud platform for developers creating AI-native, full-stack, multi-service applications. Our mission is to eliminate the tradeoff between the power of hyperscalers and the simplicity of developer-friendly platforms—so teams can ship fast, scale reliably, and focus on their product, not infrastructure. Unlike complex hyperscalers or ephemeral edge/serverless solutions, Render offers a developer-first experience with persistent compute, dynamic autoscaling, built-in orchestration, and observability, allowing teams to launch, scale, and manage real-world applications without writing infrastructure code or managing servers. Whether you're building LLM-powered applications, scalable SaaS products, or async processing pipelines, Render empowers teams to move fast and scale confidently from MVP to millions of users. Our platform is trusted by over 7 million developers worldwide and continues to grow rapidly. In February 2026, we raised an additional $100M in Series C financing, bringing our total funding to $260M, to accelerate our vision of making cloud infrastructure both powerful and intuitive—designed for the speed of modern AI development. We’re a diverse and talented team that values craft, velocity, and user experience. If you’re excited to help shape the future of the intelligent cloud and empower developers everywhere, we’d love to hear from you. APPLYING TO RENDER We're seeking candidates who possess high integrity, humility, and an insatiable drive to learn. Through reasoned discussions and continuous feedback, we strive to improve both individually and collectively. We foster an environment of mutual trust and respect, empowering effective debate to achieve the best outcomes for our customers and team. We especially encourage members of underrepresented groups in the tech community to apply and understand that not all successful candidates will meet each requirement listed. Our interview process is unique to each role, and we value the candidate experience just as much as our customer experience. We hope your conversations with us reflect a thoughtful process that is illuminative, enjoyable, and respectful of your time. ABOUT THE ROLE Render's mission is to eliminate the undifferentiated work that goes into building software products by offering an easy-to-use, powerful cloud platform for developer teams of all sizes. Our Postgres team operates and maintains our Postgres product for a very large number of our millions of users. Running stateful services at scale is challenging, and we continue to add new features as both Postgres and our customers’ needs evolve. User experience is our primary focus and drives everything we do. As a product engineer at Render, you will take complete, end-to-end ownership of full stack projects. You should already have experience building a Postgres platform. WHAT YOU'LL DO - Operate and maintain the Render Postgres fleet. - Collaborate closely with design, product, other engineers, and cross-functional stakeholders. - Help evolve and mature the Render Postgres product as it scales and increases in complexity over time. - Participate in team planning, roadmapping, and goal-setting. - Help shape team culture and practices as the company scales. - Help evolve the Postgres product with new capabilities. - Participate in on-call responsibilities with the rest of your team. WHAT WE'RE LOOKING FOR - 6+ years of professional experience shipping software. Bonus points if you’ve excelled at a small, high-growth startup. - Experience collaborating with product and design stakeholders. - Strong sense of ownership and ability to make pragmatic decisions about your work. - Comfort with working in a distributed system. - Experience operating Postgres at scale. - Familiarity with modern tooling for software build and deploy processes. NICE-TO-HAVES - Experience wearing multiple hats and working across the stack, both collaboratively and independently. - Strong understanding of web frameworks, APIs, and databases, and experience working with multiple programming languages. - Familiarity building for product-driven growth and modern enterprise audiences. - Experience with any of the technologies the Render product runs on: Go, Typescript, React, Kubernetes, Postgres, Terraform, Temporal. If this role excites you but you don’t meet every single requirement, we’d still love to hear from you—your unique experience might be just what we need. BENEFITS - 4 weeks of paid vacation. - 14 weeks of fully paid parental leave for all parents to bond with a newly born, adopted, or fostered child. We will also work with you to create a supportive plan of return. - Long-term disability, life insurance, and 401K plans. - 100% employer-paid medical coverage and 99% employer-paid dental and vision coverage for you and a dependent. FSAs and HSAs are available as well. - Monthly lifestyle stipend for wellness, mental health and therapy, hobbies, etc. - Monthly cell phone and internet subsidy. - Commuter benefits for Renders in the Bay Area, and home office stipends for remote Renders. - Continuous learning benefits & related support. This position is generally not eligible for new visa sponsorship. At Render's discretion, the business may sponsor existing visa transfers. Applicants who require sponsorship must receive business authorization. Render is an equal-opportunity employer. We know that employing a team rich in diverse thoughts, experiences, and opinions allows our employees, product, and community to flourish. We make all employment decisions including hiring, evaluation, termination, promotional, and training opportunities, without regard to race, religion, color, sex, age, national origin, ancestry, sexual orientation, physical handicap, mental disability, medical condition, disability, gender or identity or expression, pregnancy or pregnancy-related condition, marital status, height and/or weight. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. We encourage all who are interested to apply. We can't wait to hear from you! Render — CCPA Applicant Privacy Notice https://drive.google.com/file/d/1wKr9IejoT5McFrs9I2mahQnf6AFwb3z2/view Render — GDPR Applicant Privacy Notice https://drive.google.com/file/d/1_8jtyXQ1HdRdTdQn9sZ7n-R-zAGBmsFa/view

Location: United States MEMX is seeking a Software Engineer with a strong passion for data and experience in business intelligence tools to join our regulatory software engineering team. In this role, you will design, develop, and maintain data pipelines, integrate data from various sources, and transform it into meaningful insights. This role requires a combination of strong Java programming skills and experience with Business Intelligence (BI) tools, data processing, and data integration. MEMX currently has a U.S. presence in these states: California, Colorado, Connecticut, Delaware, Florida, Georgia, Illinois, Kansas, Maine, Maryland, Michigan, Nevada, New Jersey, New York, North Carolina, Pennsylvania, South Carolina, & Utah. *If you live outside of the above states, please list in your application and our team will evaluate. What You'll Do Design, build, and optimize data pipelines and workflows to process, clean, and transform data using Java Work with various data sources (SQL, NoSQL, cloud data storage) and build integrations to unify data for reporting and analytics Work closely with tech lead/product management to understand data needs, build dashboards, and develop automated reporting solutions Design and optimize storage solutions for structured and unstructured data, enhancing data retrieval and performance for BI purposes Maintain comprehensive documentation of processes, code, and data flows. Follow best practices in code design and deployment to production Requirements Strong proficiency in Java (Java 8+ preferred) with a focus on data-related frameworks and libraries Experience in handling large datasets, including data cleaning, transformation, and aggregation techniques Proficiency in working with SQL and NoSQL databases and an understanding of database design principles Familiarity with BI tools like Tableau, Power BI, or Looker to create and manage reports and visualizations Experience working with cloud platforms for data storage and processing is a plus Strong analytical and problem-solving skills to derive insights from data and enhance data processing workflows Preferred Qualifications Familiarity with Python or Java for data processing Understanding of data modeling and data warehousing concepts Experience with REST APIs and microservices architecture Knowledge of version control tools like Git and CI/CD pipelines Benefits At MEMX you will have the ability to work with a talented team of professionals who bring diversity of thought and background. You will have the opportunity to shape the future of our company and the impact MEMX will have on our clients and the broader markets. We offer competitive employee benefits and perks and will continue to make this a priority to attract the best. Work From Home Health Care Plan (Medical, Dental & Vision) Retirement Plan (401k) Life Insurance (Basic, Voluntary & AD&D) Unlimited Paid Time Off Generous Paid Family Leave Short Term & Long-Term Disability Training & Development Wellness Resources Pay Range: $120,000 - $150,000 *Pay ranges are a general guideline only and not a guarantee of compensation. Compensation may vary depending on a number of factors, including a candidate’s qualifications, skills, competencies and experience, and location. Equal Opportunity Statement MEMX is an equal opportunity employer. We are committed to creating a diverse and inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. Diversity Inclusion Statement At MEMX, we believe that diversity and inclusion are essential to driving innovation and success. We welcome and celebrate individuals from all backgrounds and perspectives, and we strive to create an inclusive culture where everyone can thrive.

Location: Boston, MA Workplace: OnSite At WHOOP, we're on a mission to unlock and inspire performance for life. WHOOP empowers members to perform at a higher level and live longer through a deeper understanding of their bodies and daily lives. Protecting our members’ data and ensuring our systems scale securely and reliably is core to this mission.   The Application Infrastructure team enables iOS, Android, Backend, and Web engineers to reliably and quickly deliver new features to members. We own and operate critical shared infrastructure, including Kubernetes and Kafka, and build the tooling and guardrails that allow teams across WHOOP to ship safely at high velocity.   As a Senior Platform Engineer on the AppInfra team, you will play a key role in driving large-scale architecture projects, collaborating with cross-functional teams to design and implement infrastructure that is highly scalable, resilient, and secure. You will build systems that help increase the safety of deployments to Kubernetes while also increasing the velocity of releasing new features. You will be responsible for ensuring optimal performance and stability for the entire software delivery pipeline. You will help set the direction of the AppInfra team to impact engineers across all WHOOP technology stacks.   RESPONSIBILITIES - Design, develop, and operate WHOOP’s Kubernetes clusters running on AWS infrastructure - Drive architectural decisions to improve scalability, resiliency, performance, and security across the build and deployment platform - Build systems and tooling that increase deployment safety and accelerate release velocity to Kubernetes - Advance CI/CD capabilities to support frequent, reliable production deployments - Lead developer productivity improvements through tooling, automation, and platform integrations - Partner with application, security, and data teams to embed secure-by-default infrastructure practices - Participate in incident response, root cause analysis, and postmortems to continuously improve platform reliability - Mentor and provide technical leadership to engineers on the Application Infrastructure team - Help define and execute the long-term roadmap for infrastructure and Kubernetes management at WHOOP QUALIFICATIONS: - 5+ years of experience in DevOps, Platform, Site Reliability, CloudEngineering, or Backend Software Engineering roles - Deep understanding of Kubernetes architecture and core components - Strong knowledge of container networking concepts, including overlay networking, service meshes, and network policies - Experience with multi-cluster Kubernetes environments and inter-cluster communication patterns - Hands-on experience operating cloud infrastructure, preferably in AWS (e.g., IAM, VPC, EC2, S3, RDS, CloudTrail, Organizations) - Hands-on experience with Infrastructure as Code tools (e.g. Terraform) - Experience developing backend or infrastructure-adjacent services using Java, C#, or Python - Proven ability to evaluate system performance, identify bottlenecks, and use data to drive improvements - Experience collaborating with multiple stakeholders and prioritizing work for maximum business impact BONUS QUALIFICATIONS: - Experience operating Kafka or other large-scale distributed systems - Experience with Kubernetes security best practices, including RBAC, secrets management, and pod security standards - Exposure to service reliability practices such as SLOs, SLIs, and error budgets - Prior experience supporting compliance or security-focused infrastructure initiatives ABOUT YOU: - You bring a security-first mindset to everything you build and operate - You enjoy working on infrastructure that enables hundreds of engineers to move faster - You’re comfortable operating in complex, high-scale production environments - You enjoy teaching, mentoring, and raising the technical bar for those around you - You’re curious, adaptable, and excited to learn across a wide range of systems and technologies Learn more about our Software Org and how to be successful in your engineering career at WHOOP via our Career Framework https://engineering.prod.whoop.com/careerframework.   This role is based in the WHOOP office located in Boston, MA. The successful candidate must be prepared to relocate if necessary to work out of the Boston, MA office.   Interested in the role, but don’t meet every qualification? We encourage you to still apply! At WHOOP, we believe there is much more to a candidate than what is written on paper, and we value character as much as experience. As we continue to build a diverse and inclusive environment, we encourage anyone who is interested in this role to apply.   WHOOP is an Equal Opportunity Employer and participates in E-verify https://www.e-verify.gov/ to determine employment eligibility.  It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.   The WHOOP compensation philosophy is designed to attract, motivate, and retain exceptional talent by offering competitive base salaries, meaningful equity, and consistent pay practices that reflect our mission and core values.   At WHOOP, we view total compensation as the combination of base salary, equity, and benefits, with equity serving as a key differentiator that aligns our employees with the long-term success of the company and allows every member of our corporate team to own part of WHOOP and share in the company’s long-term growth and success.   The U.S. base salary range for this full-time position is $150,000 - $215,000. Salary ranges are determined by role, level, and location. Within each range, individual pay is based on factors such as job-related skills, experience, performance, and relevant education or training.    In addition to the base salary, the successful candidate will also receive benefits and a generous equity package.   These ranges may be modified in the future to reflect evolving market conditions and organizational needs. While most offers will typically fall toward the starting point of the range, total compensation will depend on the candidate’s specific qualifications, expertise, and alignment with the role’s requirements.

Location: Poland Workplace: remote WELCOME TO OLX   We're building marketplace sustainable ecosystems that millions of people depend on every month – to buy and sell cars, find homes, land jobs, and trade secondhand goods. It's commerce that matters: safe, smart, and environmentally responsible.   We do this with courage to innovate, commitment to outcomes, collaboration across 50+ nationalities and 7 markets, and a customer-led approach that puts real people first. Add a desire to win – and you get a culture that's ambitious, fast-moving, and built on trust.   Our brands – including AutoTrader, OLX, Otomoto Property24, and more – are loved by millions. And we're backed by Prosus, one of the world's largest tech investors.   Join OLX and see how far you can go. This role will be based in Poland, and you need to be residing in the country already. As an Engineering Manager, you'll lead software engineers building and scaling critical platforms that power the OLX engineering ecosystem. You'll combine strong people leadership with enough technical depth to guide major projects, shape technical direction, and help the team solve complex platform challenges. This is not a generalist Engineering Manager role. Previous experience leading an engineering team in a Platform environment is mandatory. We need someone who understands what it means to build platforms for other engineers and the unique challenges that come with balancing developer experience, reliability, scalability, standardisation, and team autonomy. You'll capture requirements, shape ambitious but balanced project scope, lead technical initiatives, and partner across teams to solve technical problems and ensure smooth adoption and implementation of platform solutions. Our Platform environment is a mix of software engineering, APIs, distributed systems, infrastructure, DevOps, scalability, and reliability.  We're looking for someone who can operate at both levels: developing people and leading a Platform team, while providing the technical and organisational leadership needed to make the platform successful. What you will be doing: Lead by example and manage a team of talented engineers, providing technical guidance, mentorship, and career development support; Collaborate with cross-functional teams, including data science and data engineering managers, and product managers to define project goals, scope, and deliverables; Drive the end-to-end development process, from design to implementation and deployment, ensuring high-quality and scalable solutions (with controlled cost); Identify and prioritize technical initiatives, considering ROI, scalability, and performance requirements; Implement modern software development practices, including agile methodologies, continuous integration, and deployment, to ensure efficient and effective project delivery; Collaborate with stakeholders to gather and analyze requirements, ensuring that the platform meets customer needs and provides an exceptional user experience; Foster a collaborative and inclusive team culture, promoting knowledge sharing, innovation, and continuous improvement. What you have: Bachelor's or Master's degree in Computer Science or a related field; Track record of proven people management experience (3+ years) focused on developing and growing people; 5+ years of professional experience in software development. Proven experience in designing and developing large-scale, high-traffic systems; Familiarity with microservices architecture and container orchestration (e.g. Docker, Kubernetes, Streaming architectures); Strong knowledge of data structures, and software design patterns; Good understanding and ideally successful application of AI/ML; Experience with modern software development practices, such as agile methodologies, continuous integration, and deployment; Excellent problem-solving skills and the ability to work effectively in a team environment; Proficient in English, with strong verbal and written communication skills. Our benefits: Monthly salary and an annual bonus (20%) Training and conference budget, and free access to Udemy courses A benefits package with 300 points on the Mybenefit platform per month, private medical care provided by Luxmed, Ask Henry services, and much more IP rights’ costs - 60% 100% remote work (as well as the possibility of working from our offices in Poznan and Warsaw) At OLX, we unlock value in our people. We invest in ourselves and each other to reach our full potential. We avoid bureaucracy and empower our teams to innovate; with opportunities, training and leadership behaviors a focus for all. Our commitment to inclusion ensures we listen to a diverse range of voices when making decisions. And, we combine the spirit and agility of a startup with our global scale and the backing of Prosus, one of the largest consumer internet groups in the world. We also unlock value for our stakeholders. We are proud of the positive contribution we make to our planet, by enabling more conscious consumption and helping the world make the most of its limited resources through more efficient trade. And last but not least, we love to unlock value for our customers. Every single month, over 300 million people use our platforms to easily, safely, and conveniently find their perfect home, buy or sell a car, find a great job, sell things they no longer need, or strike a great deal on something they need. And we help thousands of entrepreneurs and businesses find their customers too. Diversity, Equity and Inclusion at OLX OLX values diversity and welcomes applicants of all races, ethnicities, disabilities, ages, genders, sexual orientations, religions, backgrounds, and experiences to apply. If this role excites you, we encourage you to apply, even if you don’t meet all the requirements - you may be just the right fit for this or other opportunities with us!   OLX will process your personal data to assess your fit for the applied position. You may optionally consent to store your data for up to 12 months after the application process for consideration in future OLX roles. For more details on how your application data will be processed please check our Privacy Statement.

Задачи: — Разработка и внедрение стратегии тестирования для сложной микросервисной архитектуры. — Организация и контроль качества всех видов тестирования: интеграционного, регрессионного, системного, приемочного и smoke-тестирования. — Лидерство QA-направления в команде: планирование тестирования, распределение задач, контроль качества deliverables. — Глубокое тестирование REST API (Postman, Swagger), включая сложную валидацию данных через SQL-запросы (PostgreSQL). — Анализ сетевого трафика (Charles/Fiddler) и мониторинга (Prometheus/Grafana) для быстрой локализации дефектов. — Аудит и ревью требований, технической документации на противоречия, пробелы и тестопригодность. — Создание и поддержание тестовой документации (Test Plan, Check-list’ы, отчеты) в Confluence. — Менторство и развитие QA-инженеров, проведение code review автотестов и тест-кейсов. — Взаимодействие с разработкой, Product Owner и другими стейкхолдерами по вопросам качества продукта. — Постоянное улучшение QA-процессов, внедрение лучших практик и метрик качества. — Участие в оценке рисков и планировании спринтов/релизов. Требования: — Опыт работы в QA от 5 лет, из них минимум 2 года на позиции Lead QA / Senior QA с опытом лидерства. — Опыт тестирования сложных распределённых микросервисных систем. — Отличное владение техниками тест-дизайна и risk-based testing. — Продвинутое владение SQL (сложные JOIN, оконные функции, агрегации, оптимизация запросов). — Глубокие практические навыки работы с DevTools, Postman, Swagger. — Опыт построения и поддержки тестовой документации (Test Strategy, Test Plans). — Сильные навыки менторства и развития junior/middle QA-инженеров. — Глубокое понимание SDLC, Agile/Scrum/Kanban, CI/CD. — Развитые soft skills: лидерство, системное мышление, проактивность, навыки коммуникации и влияния. Будет большим плюсом: — Опыт нагрузочного тестирования (JMeter или аналоги). — Работа с ELK Stack, Grafana или другими системами логирования. — Опыт внедрения тестовой автоматизации на проекте. — Знание принципов Performance и Security testing. Условия: — Формат работы: удаленно — Часовой пояс: MSK

Location: Limassol Cyprus Workplace: OnSite ABOUT US Scorewarrior is a game developer and publisher based in Limassol, Cyprus. We are working on Total Battle — a cross-platform MMO 4X strategy game with a deep social system and extensive player interaction. We have 2 million monthly active players and continue to grow with the goal of becoming the #1 game in the genre. Our team consists of 200+ passionate, talented, self-driven, and continually developing professionals who love making high-quality games. ABOUT THE POSITION We are looking for a QA Engineer to ensure the high quality of endgame features through early defect detection. You will join a cross-functional team of 25+ professionals focused on developing gameplay and monetization for mid- and high-level players. WHAT YOU WILL BE DOING - Drive end-to-end QA support for endgame features - from requirement analysis to final release - Take part in planning: evaluate testability, identify risks, and estimate effort - Assess test coverage and ensure critical test cases remain relevant and up to date - Review testing documentation and help improve its structure and quality - Contribute to both minor and major release cycles: conduct full testing, smoke tests, regression, final acceptance, and post-release monitoring - Share knowledge across the QA team REQUIRED QUALIFICATIONS - Experience in game testing - 5+ years of experience in testing web and mobile applications - Strong knowledge of testing methods and techniques - Good understanding of client–server architecture and practical experience in testing such systems - Proficiency in working with requirements and documentation - Hands-on experience with bug-tracking systems - Familiarity with test management tools - Experience analyzing and working with system logs THE FOLLOWING WOULD BE TO YOUR ADVANTAGE - Good understanding of core game mechanics and game design principles - Experience collaborating with customer support to investigate and reproduce edge-case issues - High level of gaming knowledge and/or skill WHAT WE OFFER - A team of professionals with a passion for gamedev and a drive to make Total Battle the #1 MMO 4X strategy game. - An excellent remuneration package, including a 13th salary. - Full relocation coverage for you and your family to Cyprus (Limassol). - A modern, sunny office close to the sea. - Private health insurance for you and your family members. - A monthly pre-school, school, and university allowance for employees' children. - Lunch compensation. - A sports and fitness allowance. - Company-funded personal development opportunities (professional and language courses, books, etc.). - Bonuses for outstanding results, years of service, marriage, and childbirth. - Friendly monthly office parties and epic annual offsite company birthday and Christmas celebrations.

Location: UK, London Workplace: OnSite Here at Humanoid, we believe in a future where robots amplify human potential. That’s why we’ve set out on a mission to build the world’s most capable, commercially-scalable, and safe humanoid robots. We’re bringing that mission to life with HMND‑01 - our rapidly developed humanoid platform being deployed in real industrial environments - and we’re growing the team to take it even further. OUR MISSION At Humanoid we strive to create the world's leading, commercially scalable, safe, and advanced humanoid robots that seamlessly integrate into daily life and amplify human capacity. ABOUT THE ROLE As a Research Engineer on the World Models team, you will build action-conditioned generative models that predict how the world evolves around our robots — future video, proprioception, contacts, and outcomes — from past observations and actions. World models serve four purposes in our stack: a pretrained, physics-aware prior for our VLA policies; an engine for rare data collection, cross-platform transfer, and sim-to-real transfer; a testbed for policy evaluation and testing before hardware; and a future-prediction rollout engine that surfaces what our policies intend to do, for safety and planning. This is a hands-on individual contributor role: you will design architectures, run large training jobs, and validate your models against real fleet data from industrial deployments. WHAT YOU'LL DO - Design and train multimodal world models — video, state, action, and language — using diffusion-based and transformer architectures. - Build action-conditioned video prediction and dynamics models that stay physically consistent over long horizons, including contact-rich manipulation, and serve as pretrained priors for VLA policies. - Develop learned-simulator evaluation: score candidate policies offline, predict real-world success rates before deployment, and roll out policy futures to expose intended behaviour for safety review and planning. - Generate synthetic rollouts and counterfactual experience — including rare events, cross-platform transfer, and sim-to-real transfer — to augment policy training, and measure their effect on downstream task performance. - Establish fidelity metrics and calibration protocols that quantify where the world model can be trusted and where it diverges from reality. - Build data pipelines that turn fleet telemetry, teleoperation logs, and internet-scale video into training corpora for world models. - Run scaling and ablation studies on architecture, data mixture, and context length; communicate findings crisply. - Collaborate with pretraining, RL, and manipulation teams to integrate world models into policy training and evaluation loops. WHAT WE'RE LOOKING FOR - A track record of training large generative models — video, world, or multimodal — with shipped models or published artifacts to show for it. - Deep hands-on experience with modern generative architectures: diffusion models, autoregressive transformers, latent-variable models, or video prediction. - Experience with large-scale distributed training: streaming datasets, checkpointing and state management, debugging numerics and training instabilities. - Strong Python + PyTorch/JAX; you can profile kernels, optimize data loaders, and write maintainable research code. - Empirical rigor: you design careful evaluations, run honest baselines, and document experiments clearly. - Excitement about grounding generative models in physical reality rather than pixels alone. NICE TO HAVE - Experience with world models for robotics or autonomous driving (e.g., action-conditioned video models, learned simulators, model-based RL). - Familiarity with robotics simulators (Isaac Sim, MuJoCo) and sim-to-real considerations. - Experience using world models for policy evaluation or synthetic data generation at scale. - Publications at top-tier deep learning conferences (NeurIPS, ICML, ICLR, CoRL, CVPR) or equivalent open-source contributions. - Experience optimizing generative models for fast inference. WHAT WE OFFER - Competitive equity: stock options with meaningful upside as we scale. - 30+ paid days off, including 23 days of annual leave, all UK bank holidays, and additional company closure days (including Christmas–New Year shutdown). - Private healthcare, including virtual and in-person care. - Pension scheme with 8% total contribution (5% employee, 3% employer) on full earnings. - Free daily breakfast, catered lunch, and snacks in-office. - Work at the frontier - collaborate daily with world-class engineers, researchers, and product experts building the next generation of AI and humanoid robotics. - Real ownership - direct access to founding leadership, meaningful input on product direction, and the ability to drive key initiatives from day one.

Location: UK, London Workplace: OnSite Here at Humanoid, we believe in a future where robots amplify human potential. That’s why we’ve set out on a mission to build the world’s most capable, commercially-scalable, and safe humanoid robots. We’re bringing that mission to life with HMND‑01 - our rapidly developed humanoid platform being deployed in real industrial environments - and we’re growing the team to take it even further. ABOUT THE ROLE We're hiring a Reinforcement Learning Engineer to join our Autonomy team based in London. In this role you will leverage reinforcement learning in both simulation and physical reality to build highly performant and robust manipulation policies. WHAT YOU'LL DO - Train language-vision conditioned manipulation policies via reinforcement learning (RL) in simulation and in the real world. - Construct challenging and diverse suites of manipulation tasks in simulation. - Partner with teleoperations to collect trajectories in simulation for behavior cloning. - Partner with testing and operations to establish real-world RL training pipelines. - Experiment with various ways of bringing policies trained in simulation to the real world. WHAT WE'RE LOOKING FOR - 3+ years building deep‑learning systems (industry or research) with shipped models or published artifacts to show for it. - Hands‑on with at least one of: LLMs, VLMs, or image/video generative models — architecture, training, and inference. - Experience solving real problems using reinforcement learning with deep neural networks in any domain. - Strong Python + PyTorch/JAX; you can profile, debug numerics, and write maintainable research code. - You are self-driven, pro-active, communicate efficiently, document experiments clearly and communicate trade‑offs crisply. NICE TO HAVE - Experience with simulators for robotics (Isaac Sim, MuJoCo etc.) - Experience in RL for robotics. - Experience building infrastructure for large-scale RL (e.g. using ray). - Publications at ICLR/ICML/NeurIPS or equivalent open‑source contributions. - Familiarity with OpenVLA, Physical Intelligence (π) models, or similar open VLA frameworks. WHAT WE OFFER - Competitive equity: stock options with meaningful upside as we scale. - 30+ paid days off, including 23 days of annual leave, all UK bank holidays, and additional company closure days (including Christmas–New Year shutdown). - Private healthcare, including virtual and in-person care. - Pension scheme with 8% total contribution (5% employee, 3% employer) on full earnings. - Free daily breakfast, catered lunch, and snacks in-office. - Work at the frontier - collaborate daily with world-class engineers, researchers, and product experts building the next generation of AI and humanoid robotics. - Real ownership - direct access to founding leadership, meaningful input on product direction, and the ability to drive key initiatives from day one.

Location: Hong Kong, Hong Kong SAR About the OKX Card Team The OKX Card Team builds the payment infrastructure connecting digital assets to global commerce. Partnering with major card networks like Visa and Mastercard, we power the OKX crypto card platform. Our team handles the full card lifecycle and payment stack—from instant issuance and real-time transaction authorization (Auth) to settlement, ledger management, and card growth engines. We also actively embrace AI-assisted development to build fast, scale cleanly, and maximize engineering velocity. Key Responsibilities - Core Card Services: Develop and maintain reliable backend microservices in Java for card issuing, authorization pipelines, and settlement clearing. - Workflow Orchestration: Utilize Temporal to manage complex, multi-step transaction lifecycles and resilient distributed state machines. - Data & Ledgers: Design and optimize SQL schemas and queries to ensure exactness and speed across high-concurrency transaction ledgers. - AI-Enhanced Velocity: Integrate modern AI development tools into your daily workflow to speed up coding, unit testing, and problem-solving. - Growth & Features: Deliver features for promotional campaigns, rewards, and card lifecycle management to support user growth. Qualifications - Technical Core: 1–3 years of backend engineering experience proficient in Java (Spring Boot) and relational databases via SQL. - Workflow Management: Direct experience or solid understanding of distributed workflow tools like Temporal (or Cadence). - Card & Fintech Domain: Strong background in Fintech with a solid grasp of card transaction mechanics (Visa/Mastercard networks, Auth, clearing, and issuing workflows). - AI Tooling Mindset: Proactive in using AI development tools (e.g., Copilot, AI assistants) to boost output and maintain high code quality. - Soft Skills: Highly self-driven, quick learner, and excited to build secure financial products. Nice to Have - Experience working directly with Card Issuing processors or Payment Service Providers (PSPs). - Broad understanding of Web3 concepts or crypto-to-fiat conversion flows. - Exposure to cloud-native stacks (Docker, Kubernetes, AWS/GCP). Notice: All official OKX vacancies are published on this website. While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated. If in doubt, please apply directly through our official careers website. Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to OKX 's Candidate Privacy Notice .