Вакансии

Location: European Union; Ukraine Workplace: Remote About the Role We’re looking for a Senior Backend Developer who thrives in a deeply hands-on environment and enjoys being close to the code on a daily basis. This role is heavily focused on building, optimising, and scaling backend services in a high-load system where performance and reliability are critical. You’ll be working on complex, real-time challenges at the core of our platform - improving latency, ensuring high availability, and making systems more efficient at scale. This is not a coordination-heavy role; it’s for someone who enjoys writing production code, solving tough engineering problems, and seeing the direct impact of their work. If you’re product-driven, take ownership, and prefer a “build first, improve fast” approach while working on systems where every millisecond matters - this role will feel like home. Key Responsibilities - Work as part of a cross-functional team owning a core product within the platform - Design, build, and deliver new backend features end-to-end in a distributed environment - Write high-quality, production-level code daily, contributing directly to a high-load, scalable system - Take ownership of services handling financial transactions at scale, with a strong focus on reliability and accuracy - Proactively suggest and implement improvements in architecture, processes, and development practices - Participate in code and architectural reviews to maintain high engineering standards - Solve complex business and technical challenges with pragmatic, efficient solutions - Participating in on-call rotations within the squad to ensure the reliability and availability of our systems - Play an active role in ongoing tech transformation initiatives across the platform - Collaborate closely with engineers, product, and other stakeholders to deliver impactful solutions used by millions globally Requirements - Solid experience with Node.js/TypeScript is ideal, but we also welcome experts in other OOP languages such as Java, Python, C++, C#, or Go - Strong understanding of asynchronous programming techniques - Deep production experience with Kafka: confident reasoning about consumer-group rebalances and their impact on in-flight processing, offset-commit strategies under retries and duplicate delivery, and the limits of "exactly-once" semantics - Experience designing idempotent, retry-safe handlers for at-least-once pipelines: transactional outbox, idempotency keys, and deduplication - Experience building services with gRPC or similar RPC frameworks - Strong knowledge of relational databases such as MySQL or PostgreSQL, plus production experience with at least one NoSQL technology at scale, such as DynamoDB, MongoDB, or Redis - Hands-on experience running services on Kubernetes and AWS/GCP: deployment, autoscaling, resource limits, and production debugging - Production operations experience: on-call ownership of a high-load system, including incident response, impact assessment, root-cause analysis, and post-incident improvements Nice to Have - Experience with ClickHouse or other columnar/analytical databases - Experience with multi-region / failover architectures: data replication, regional isolation, and graceful degradation - Practical use of AI coding agents such as Cursor or Claude Code as part of daily development: effective prompting, reviewing, and validating AI-generated code - Understanding of application security and industry best practices - Gambling domain experience What We Offer - Competitive Salary - Quarterly Bonuses - Unlimited Paid Time Off - Unlimited Paid Sick Leave - Remote & Flexible Working - Private Medical Insurance - Financial Support for Life Events - Professional Development Budget - International Exposure - Regular Company Events *Benefits may vary depending on location and contractual agreement Recruitment process 1. HR interview (30-45mins) 2. Interview with a Hiring Manager (45mins) 3. Technical interview with live coding (90mins) 4. Final Interview with C-level (60 mins) By submitting your application, you acknowledge that your personal data will be processed in accordance with our Privacy Policy https://playson.com/privacy.

Location: Cardiff, London or Remote (UK) 🚀 We’re on a mission to make money work for everyone. We’re waving goodbye to the complicated and confusing ways of traditional banking. After starting as a prepaid card, our product offering has grown a lot in the last 10 years in the UK. As well as personal and business bank accounts, we offer joint accounts , accounts for 16-17 year olds , a free kids account and credit cards in the UK, with more exciting things to come beyond. Our UK customers can also save , invest and combine their pensions with us. With our hot coral cards and get-paid-early feature, combined with financial education on social media and our award winning customer service, we have a long history of creating magical moments for our customers! We’re not about selling products - we want to solve problems and change lives through Monzo ❤️ 📍London / UK Remote | 💰 Staff Backend Engineer (L60) £130,000 - £170,000 + Equity + Benefits | Technology - Engineering About our Engineering Teams: We have around 650 engineers out of roughly 5,500 people in total - and we have big ambitions. There are many interesting challenges ahead, and we're happy for people to move between teams or to specialise, whatever you prefer. As an engineer here you'd be able to work directly with anyone across the company, and we run regular knowledge-sharing sessions so you’ll learn heaps about everything from how banks work to effective communication. We contribute to open source software as much as possible. Our blog is a good place to learn even more about what we do! What you’ll be working on: We rely heavily on the following tools and technologies: Go to write our application code (there’s an excellent interactive Go tutorial here ) Cassandra for most persistent data storage Kafka for our asynchronous message queue Envoy Proxy for RPC Kubernetes and Docker to schedule and run our services AWS for most of our infrastructure React for internal web dashboards We also have two physical datacenter sites with actual cables to connect to various third parties Your day-to-day This role is all about collaborating across disciplines to test hypotheses and make a difference to customers. As a product backend engineer you’ll work in a squad alongside product managers, marketers, user researchers, designers, mobile engineers, web engineers, data analysts, business analysts, writers and more! Together you'll build and support a particular part of Monzo. Our squads belong to our wider collectives (a word we use to describe self-governing business units of ~100 people). Our collectives are doing innovative work, many of which have machine learning and AI at the forefront - from fighting financial crime to building smarter financial tools - and you may have the opportunity to join a collective that gives you direct exposure to this exciting space. Our backend engineers have a variety of different backgrounds. As long as you enjoy learning new things, we’d love to talk to you. We do not ask for formal qualifications or degree requirements for any of our engineering roles. How we work 💻 Locations & Flexible Working: Our main tech hub is in London, but our engineers live everywhere in the UK— from Brighton to the Western Isles. We value meeting in person but we don't have a mandated requirement on office attendance, even if you're nearby. We believe you'll do your best work if you are where you want to be. If you live outside of London and we ask you to come into the office, Monzo will support you with the costs. ✨ Our offices are naturally social, especially Tuesdays, Wednesdays and Thursdays, which happen to line up with our twice-weekly Monzo lunches & treat Thursdays 🍽️. Teams also schedule time together often for work and play – in or around the office, or online. Set up a work schedule that delivers impact and fits your life: At Monzo, we value connections, flexibility, and wellbeing. We keep our meetings during core hours to stay connected and believe in maintaining work/life balance. You’ll be empowered to manage your work in a way that suits you and your team, giving you the freedom for children drop-offs and pick-ups, walking your dog or adventurous cat, avoiding peak commuting times or gym slots, appointments, or supporting your family in an emergency. 🕒✨ If you prefer to work part-time, we'll make this happen whenever we can - whether this is to help you meet other commitments or strike a great work-life balance. Work the way that works for you with Monzo! 💼 You should apply if: you have strong experience working on the backend of a technology product you want to be involved in building a product that you (and the people you know) use every day you have a product mindset: you care about customer outcomes and you want to make data-informed decisions you’re comfortable working in a team that deals with ambiguity you’re interested in distributed systems and writing resilient software you have some experience with strongly-typed languages (Go, Java, C, Scala etc.). you think you’d enjoy the kind of work we’re doing We're on the look out for L60 Engineers at the moment, you can read more in our Engineering Progression Framework we are also hiring on L40 & L50, our interview process will determine your levelling. The Interview Process: Our interview process involves three main stages: Initial Call Take home task or pair coding exercise Final interview including a system design and a behavioural interview Our average process takes around 2-3 weeks but we will always work around your availability. One of our engineers has written a detailed blog on their experience through this process, for extra details, hints and tips please see here . What’s in it for you: 💰 £130,000 - £170,000 + Equity ✈️We can help you relocate to the UK ✅ We can sponsor visas. 📍This role can be based in our London office or remotely across the UK (with ad hoc meetings in London). ⏰We offer flexible working hours and trust you to work enough hours to do your job well, at times that suit you and your team. 📚 Learning budget of £1,000 a year for books, training courses and conferences ➕And much more, see our full list of benefits here We're usually always hiring for Backend Engineers, so there's no closing date for this job. #LI-Remote #LI-HJ1 Equal opportunities for everyone Diversity and inclusion are a priority for us and we’re making sure we have lots of support for all of our people to grow at Monzo. At Monzo, we’re embracing diversity by fostering an inclusive environment for all people to do the best work of their lives with us. This is integral to our mission of making money work for everyone. You can read more in our blog , 2026 Diversity and Inclusion Report and 2025 Gender Pay Gap Report. We’re an equal opportunity employer. All applicants will be considered for employment without attention to age, ethnicity, religion, sex, sexual orientation, gender identity, family or parental status, national origin, or veteran, neurodiversity or disability status. If you have a preferred name, please use it to apply. We don't need full or birth names at application stage 😊

Location: Berlin, Germany; Aachen, Germany; Augsburg, Germany; Bad Homburg, Germany; Baden-Baden, Germany; Bergisch Gladbach, Germany; Bernau, Germany; Bielefeld, Germany; Dresden, Germany; Düsseldorf, Germany; Frankfurt, Germany; Freiburg, Germany; Görlizt, Germany; Göttingen, Germany; Greifswald, Germany; Hamburg, Germany; Hannover, Germany; Heinsberg, Germany; Koln, Germany; Munich, Germany; Neu-Ulm, Germany; Nuremberg, Germany Workplace: hybrid Berlin • Cybersecurity & AI Startup • Recently Secured Significant Funding We are building a next-generation Identity + AI Enforcement platform in Berlin. Following newly secured funding, we are looking for a technical co-founder who will architect and build the core product from day one. We are looking for a visionary Founding CTO/CPTO for a hybrid role based in Berlin. If you are passionate about deep tech, thrive in fast-paced environments, and have experience building transactional platforms, this is your opportunity to make a lasting impact. Responsibilities Lead customer discovery and validation to refine the value proposition to our three main target groups: Deep Tech founders, investors, and corporate partners. Co-build the product vision to establish the leading deep technology database of Europe as well as the most effective match-making platform. Establish the technological foundation of a transactional platform, including the data infrastructure. Develop and execute the company’s technology strategy and roadmap. Recruit and lead an in-house, top-tier engineering team. Manage the company’s data, including storage, analysis, data privacy, and security. Requirements and Skills 10+ years experience in backend engineering and system architecture. Proven ability to design and ship complex distributed systems. Strong understanding of OAuth/OIDC, API keys, tokens, scopes, identity flows . Knowledge of RBAC/ABAC or fine-grained access models. Exposure to Zero Trust principles , access control models, or identity governance. Experience with AI/LLM systems, agent logic, or willingness to learn fast . Understanding of SaaS integration security , OAuth app marketplaces. Hands-on coding mentality; can build MVP and early architecture yourself. Experience integrating with multiple SaaS systems and APIs. Strong security mindset and understanding of modern attack surfaces. Ability to move fast, take ownership, and operate independently. Experience managing small engineering teams in early-stage environments. Hands-on experience with infrastructure-as-code (Terraform) and cloud deployments. Low ego, high commitment, and a true founder mentality . Nice to Have Experience with AI/LLM systems , multi-agent orchestration, or agent frameworks. Experience with policy engines (custom enforcement logic). Experience building event-driven architectures or streaming systems (Kafka, Pub/Sub). Familiarity with token analysis , secret scanning, or credential hygiene. Experience with cloud IAM (AWS/GCP/Azure roles, service principals). Experience with risk scoring , anomaly detection, or behavior-based systems. Exposure to agent sandboxing , isolated execution, or container micro-VMs. Previous experience in cybersecurity , identity startups. Understanding of graph databases , unified identity graphs, or permission maps. Prior startup or co-founder experience. Benefits Elevate Europe's Tech Sovereignty : Help shape the culture and strategy of one of Europe’s leading Deep Tech platforms for this decade and beyond, empowering Europe’s independence from non-European technologies while supporting founders tackling major global challenges. Unparalleled Network Access : Gain direct access to Tier 1 European Deep Tech startups, scaleups, and top investors, connecting with the forefront of Europe’s Deep Tech ecosystem. Founder Culture : Operate with autonomy, driving initiatives as a force multiplier for Tier 1 Deep Tech founders, while refining your skills alongside Europe's leading (Deep) Tech experts. Compensation : Receive an equity package in a validated, high-growth business with seed-stage traction and a profitable business model, incl. a compensation tied to business results.

Location: Ukraine; Poland; Georgia; Armenia; Moldova, Republic of Description Intetics, a leading global technology company providing custom software application development, distributed professional teams, software product quality assessment, and “all-things-digital” solutions, is looking for a Senior Golang Developer to enrich its team with a skilled professional who will help drive innovation and deliver cutting-edge solutions. We specialize in high-performance backend development, cloud-native applications, distributed systems, and scalable microservices architectures . Our projects span across various industries, including IoT, cloud computing, fintech, AI-driven solutions, and real-time data processing . We are looking for a passionate and ambitious Golang engineer who can take ownership of backend development, selecting the right technologies and tools to build robust and scalable solutions. If you thrive in an innovative environment and can transform ideas into working solutions, we invite you to join our team. We are seeking Senior Golang Developers to contribute to our growing team and work on complex, high-load backend systems. Primary Responsibilities: Develop, optimize, and maintain scalable, high-performance backend applications using Golang . Design and implement microservices-based architectures and cloud-native solutions. Ensure code quality, scalability, and maintainability through best development practices. Participate in code reviews, design discussions, and architecture decisions . Work closely with cross-functional teams to design and deliver high-impact solutions. Troubleshoot and optimize existing systems for performance, security, and reliability . Contribute to technical documentation and knowledge-sharing within the team. Apply for this job Requirements Requirements: 5+ years of experience in software development, with a strong focus on Golang . Solid understanding of concurrent programming, distributed systems, and microservices . Experience working with RESTful APIs and gRPC . Familiarity with SQL and NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB). Hands-on experience with Docker, Kubernetes, and cloud platforms (AWS, GCP, or Azure). Knowledge of CI/CD pipelines, automated testing, and DevOps practices . Strong problem-solving skills and the ability to work independently. Excellent communication and teamwork skills. Nice to Have: Experience with message brokers (Kafka, RabbitMQ, NATS). Understanding of GraphQL, WebSockets, and streaming architectures . Experience in AI/ML, IoT, or blockchain-related projects . Familiarity with security best practices in backend development. Prior experience working in Agile/Scrum development environments .

Location: Riyadh, Saudi Arabia Müller's Solutions is looking for a talented Java Back-End Developer to join our innovative team. In this role, you will be responsible for designing, developing, and maintaining back-end systems that power our applications. You will work collaboratively with front-end developers, product owners, and other stakeholders to build robust and scalable services that meet user needs and enhance overall system performance. Key Responsibilities: Design and implement scalable and high-performance server-side applications using Java and related technologies. Develop RESTful APIs and microservices to facilitate interaction with front-end components. Collaborate with cross-functional teams to gather requirements and design solutions that meet business goals. Write clean, well-organized, and maintainable code, following best practices and coding standards. Participate in code reviews, offering constructive feedback and sharing knowledge with peers. Troubleshoot and resolve performance issues and bugs in production systems. Stay updated with emerging technologies and industry trends and apply them as necessary. Requirements Requirements: Bachelor's degree in Computer Science, Software Engineering, or relevant experience. Proven experience as a Java Back-End Developer, with extensive knowledge of Java, Spring Framework, and Hibernate. Banking experience. Strong understanding of RESTful APIs and microservices architecture. Experience with relational databases (SQL Server, MySQL, or PostgreSQL) and writing complex queries. Familiarity with cloud services (e.g., AWS, Azure) and containerization technologies (like Docker). Experience using version control systems, preferably Git. Ability to write unit tests and understand the importance of test-driven development. Excellent problem-solving skills and attention to detail. Strong communication and collaboration skills to work effectively in a team environment. Additional Qualifications: 4+ years of experience in back-end development with Java technologies. Familiarity with CI/CD pipelines and tools like Jenkins or GitLab CI. Experience with messaging systems like RabbitMQ or Kafka. Knowledge of API documentation tools such as Swagger or Postman. Soft Skills: Strong analytical and critical thinking abilities. Ability to work independently as well as collaborate with team members. Effective time management skills and ability to handle multiple tasks. 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: Москва Наша команды запускает масштабный проект по разработке нового продукта класса ERP для учёта и планирования хозяйственной деятельности. Проект полного цикла от подготовки требований до внедрения и сопровождения. Создание нового конкурентного продукта на современном тех. стеке Platfom V! Молодая и энергичная команда для которой Agile не просто термин, а идеология. Обязанности * разрабатывать и защищать архитектурные решения * проектировать интеграционные взаимодействия * проектировать инфраструктуру сервисов * обеспечивать развитие системы отчетности и КХД * проектировать инструменты для работы с данными (ETL/ELT-фреймворки, процессы CI/CD) * участвовать в проектировании детального слоя и аналитических витрин (аналитическая, операционная, регуляторная отчетность) с помощью инструментов банка * техническое лидерство в продуктовой команде. Требования * **Solution Архитектура** * опыт работы не менее 3-х лет в области проектирования информационных систем * проектирование API протоколов (RESTful API/JSON-RPC) * опыт проектирования интеграционных взаимодействий на базе Apache Kafka * опыт концептуального построения инфраструктуры приложений * оценка и оптимизация производительности систем * опыт моделирования и документирования решений (Confluence, BPML, UML, Draw.io). * **Data Архитектура** * проектирование детального слоя, витрин (аналитическая, операционная, регуляторная отчетность) * опыт работы с инструментами хранения данных (Clickhouse, PostgreSQL), умение проектировать КХД на базе этих инструментов * знание ETL/ELT-инструментов на уровне проектирования архитектуры (Apache Nifi/Apache Airflow) * опыт работы c MPP системами (Greenplum, Hadoop) * практический опыт разработки, тестирования, оптимизации и мониторинга ETL/ELT-процессов (приветствуется). Условия * конкурентная заработная плата: оклад + бонусы * масштабные и интересные задачи в agile команде * ДМС для сотрудников и скидки на медицинскую страховку для родственников * бесплатный тренажерный зал и спортивные групповые занятия * дисконт-программы от компаний партнеров: фитнес, страхование, туризм * обучение и тренинги * профессиональный и позитивный коллектив

Location: Remote - Ontario, Canada Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and approximately 130 million daily active unique visitors, Reddit is one of the internet’s largest sources of information. For more information, visit www.redditinc.com . Reddit has a flexible workforce! If you happen to live close to one of our physical office locations our doors are open for you to come into the office as often as you'd like. Don't live near one of our offices? No worries: You can apply to work remotely in any country in which we have a physical presence. Team Description Reddit is poised to rapidly innovate and grow like no other time in its history. We’re currently hiring across multiple teams, some of these teams include: Ads ML Serving Team The Ads ML Serving team is part of Reddit’s Ads ML Platform, which builds the infrastructure and tools that power machine learning across Ads. This team focuses on creating a highly reliable, scalable, and efficient ML serving stack. Their work includes evolving long-term serving architecture, integrating closely with the ads serving stack, optimizing CPU/GPU performance, and building model velocity tools like observability libraries and model quality gating. Attribution & Identity Team The Attribution & Identity team builds products that help advertisers understand and measure the impact of their campaigns. They focus on attribution systems, identity solutions, and advertiser experimentation tools that improve performance insights and usability. Their goal is to make Reddit’s advertising platform more effective, transparent, and data-driven. Ads Growth Team The Ads Growth team drives initiatives to expand Reddit’s advertiser base, with a focus on Small to Medium Businesses (SMBs). We build and scale the technical foundation for key product pillars that enable SMB advertisers to succeed on Reddit. Our work spans collaboration with product, design, marketing, data science, UX, and sales teams to deliver measurable business outcomes. We prioritize iterative development, rapid shipping, rigorous testing, and building capabilities that create step-change growth. Our goal is to multiply the number of monthly active advertisers by delivering impactful tools, features, and experiences tailored to the needs of SMBs. Business Manager The Business Manager team stands out for its genuinely inclusive and collaborative culture, where not only is open feedback central, but every opinion and idea is truly valued and given space to shape our direction. Here, diverse perspectives are seen as a core strength, fostering a team dynamic where everyone feels empowered to contribute and innovate. On a day-to-day basis, engineers tackle complex, high-stakes challenges at the core of Reddit’s ads platform which include innovating on permissions systems, building Agency and Large Enterprise solutions, and driving adoption among Reddit's largest advertisers. From ideation to delivery, our engineers are trusted with end-to-end ownership of their projects, working closely in cross-functional collaboration with PMs, UX, and partner teams. This hands-on approach means every team member plays a direct and visible role in delivering high-impact, user-focused solutions for some of Reddit’s most strategic advertisers. Role Description: This is a generalist mid-level backend position within the Ads Organization. Ads is the fuel that powers Reddit’s mission. As a backend engineer on the team, candidates might work on: Microservices and APIs that power our advertiser-facing product, ads.reddit.com Distributed systems that ensure the right ad gets shown to the right user at the right time Backends that power interactive user experiences on our ads like Polls and Games Real time, data intensive systems that measure the performance of our ad campaigns Infrastructure that supports all of the above Technologies used on the team include: Languages: Go, Python, Scala Frameworks: Spark, Thrift, Baseplate, Kafka Datastores: Postgres, BigQuery, Redis, Druid Tools: Kubernetes, Argo, Docker Mid-level engineers are expected to absorb best practices and learn exceptionally quickly while being effective core contributors. Engineers at this level must be able to code independently, but may work with senior engineers on the design of complex solutions. The most important skills an engineer at this level must possess are 1) coachability and an eagerness to grow, 2) deep passion for coding, and 3) excellent independent learning skills, all while operating as a fully functioning member of an engineering team. Responsibilities: Work with product managers to design and implement Ads products. Collaborate closely with the platform and data teams while building new features. Lead the processes needed to improve operational stability, including improving code quality, delivering dashboards and data visualizations. Build extensible components that would align with the product objectives. Support day to day project management tasks including communicating project updates, managing project timelines and overseeing project execution. Required Qualifications: 3+ years of software development experience in one or more general purpose programming languages (Java, Scala, Go, C++, Python). Able to take complete ownership of a feature or project. Bonus Points: Experience working in the Ads domain Experience or interest in the advertising business and understanding customer needs Benefits: Global Benefit programs that fit your lifestyle, from workspace to professional development to caregiving support Family Planning Support Gender-Affirming Care Mental Health & Coaching Benefits Comprehensive Medical Benefits & Health Care Spending Account Registered Retirement Savings Plan with matching contributions Income Replacement Programs Flexible Vacation & Paid Volunteer Time Off Generous Paid Parental Leave In select roles and locations, the interviews will be recorded, transcribed and summarized by artificial intelligence (AI). You will have the opportunity to opt out of recording, transcription and summarization prior to any scheduled interviews. During the interview, we will collect the following categories of personal information: Identifiers, Professional and Employment-Related Information, Sensory Information (audio/video recording), and any other categories of personal information you choose to share with us. We will use this information to evaluate your application for employment or an independent contractor role, as applicable.  We will not sell your personal information or disclose it to any third party for their marketing purposes.  We will delete any recording of your interview promptly after making a hiring decision.  For more information about how we will handle your personal information, including our retention of it, please refer to our Candidate Privacy Policy for Potential Employees and Contractors . Reddit is proud to be an equal opportunity employer, and is committed to building a workforce representative of the diverse communities we serve.  Reddit is committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If, due to a disability, you need an accommodation during the interview process, please let your recruiter know.

Location: Remote - United States Reddit is a community of communities. It’s built on shared interests, passion, and trust, and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote, and comment on the topics they care most about. With 100,000+ active communities and approximately 130 million daily active unique visitors, Reddit is one of the internet’s largest sources of information. For more information, visit www.redditinc.com . Reddit has a flexible workforce! If you happen to live close to one of our physical office locations our doors are open for you to come into the office as often as you'd like. Don't live near one of our offices? No worries: You can apply to work remotely in any country in which we have a physical presence. Role Description: This is a generalist mid-level backend position within the Ads Organization. Ads is the fuel that powers Reddit’s mission. As a backend engineer on the team, candidates might work on: Microservices and APIs that power our advertiser-facing product, ads.reddit.com Distributed systems that ensure the right ad gets shown to the right user at the right time Backends that power interactive user experiences on our ads like Polls and Games Real time, data intensive systems that measure the performance of our ad campaigns Infrastructure that supports all of the above Technologies used on the team include: Languages: Go, Python, Scala Frameworks: Spark, Thrift, Baseplate, Kafka Datastores: Postgres, BigQuery, Redis, Druid Tools: Kubernetes, Argo, Docker Mid-level engineers are expected to absorb best practices and learn exceptionally quickly while being effective core contributors. Engineers at this level must be able to code independently, but may work with senior engineers on the design of complex solutions. The most important skills an engineer at this level must possess are 1) coachability and an eagerness to grow, 2) deep passion for coding, and 3) excellent independent learning skills, all while operating as a fully functioning member of an engineering team. Responsibilities: Work with product managers to design and implement Ads products. Collaborate closely with the platform and data teams while building new features. Lead the processes needed to improve operational stability, including improving code quality, delivering dashboards and data visualizations. Build extensible components that would align with the product objectives. Support day to day project management tasks including communicating project updates, managing project timelines and overseeing project execution. Required Qualifications: 3+ years of software development experience in one or more general purpose programming languages (Java, Scala, Go, C++, Python). Able to take complete ownership of a feature or project. Bonus Points: Experience working in the Ads domain Experience or interest in the advertising business and understanding customer needs Benefits: Comprehensive Healthcare Benefits and Income Replacement Programs 401k with Employer Match Global Benefit programs that fit your lifestyle, from workspace to professional development to caregiving support Family Planning Support Gender-Affirming Care Mental Health & Coaching Benefits Flexible Vacation & Paid Volunteer Time Off Generous Paid Parental Leave Pay Transparency: This job posting may span more than one career level. In addition to base salary, this job is eligible to receive equity in the form of restricted stock units, and depending on the position offered, it may also be eligible to receive a commission. Additionally, Reddit offers a wide range of benefits to U.S.-based employees, including medical, dental, and vision insurance, 401(k) program with employer match, generous time off for vacation, and parental leave. To learn more, please visit https://www.redditinc.com/careers/ . To provide greater transparency to candidates, we share base salary ranges for all US-based job postings regardless of state. We set standard base pay ranges for all roles based on function, level, and country location, benchmarked against similar stage growth companies. Final offer amounts are determined by multiple factors including, skills, depth of work experience and relevant licenses/credentials, and may vary from the amounts listed below. The base salary range for this position is: $164,200 — $229,900 USD In select roles and locations, the interviews will be recorded, transcribed and summarized by artificial intelligence (AI). You will have the opportunity to opt out of recording, transcription and summarization prior to any scheduled interviews. During the interview, we will collect the following categories of personal information: Identifiers, Professional and Employment-Related Information, Sensory Information (audio/video recording), and any other categories of personal information you choose to share with us. We will use this information to evaluate your application for employment or an independent contractor role, as applicable.  We will not sell your personal information or disclose it to any third party for their marketing purposes.  We will delete any recording of your interview promptly after making a hiring decision.  For more information about how we will handle your personal information, including our retention of it, please refer to our Candidate Privacy Policy for Potential Employees and Contractors . Reddit is proud to be an equal opportunity employer, and is committed to building a workforce representative of the diverse communities we serve.  Reddit is committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If, due to a disability, you need an accommodation during the interview process, please let your recruiter know.

Location: Москва Платформа ГосТех - единая экосистема для разработки всех государственных сервисов. Мы разрабатываем различные компоненты данной платформы (технологические и прикладные сервисы), предназначенные для минимизации трудозатрат при создании бизнес-решений. Мы предлагаем удобный набор инфраструктурных и программных компонентов для реализации микросервисных систем любой сложности. Также средства платформы позволяют добиваться отказоустойчивости без особых трудозатрат. Обязанности * решением инцидентов по своему направлению * анализировать причины возникновения инцидентов, проводить мероприятия по их недопущению * выполнять запросы на обслуживание по своему направлению, проводить плановые и аварийные работы * контролировать показатели систем IT мониторинга * ведение и поддержание эксплуатационной документации. Требования * уверенное владение Linux * опыт работы с Docker, как плюс опыт работы с Kubernetes (k8s) * навыки написания SQL-запросов * навыки работы с инструментами CI/CD (Ansible/Jenkins/Bitbucket/Nexus) * опыт написания скриптов на Bash/Python или др. * высокая стрессоустойчивость, ответственность, коммуникабельность, работа в команде. **Стек технологий:** * DevOps инструменты (Jenkins, Bitbucket, Ansible, Terraform, Nexus) * облачные технологии, системы виртуализации (OpenStack, Kubernetes, Docker) * БД (PostgreSQL, Ignite) * брокер сообщений (Kafka) * системы мониторинга и аудита (Prometheus, ELK, Grafana) * скриптовые языки (Bash, Python) * операционные системы Linux. Условия * сменный формат работы: 09.00-21.00 (1 день) -> 21.00-09.00 (2 день) -> отсыпной (3 день) + выходной (4 день), за ночные смены +40% к часовому доходу в период с 23.00 до 06.00 * годовой бонус и ежегодный пересмотр зарплаты * статус аккредитованной ИТ-компании со всеми преимуществами (отсрочка от срочной службы) * расширенный ДМС с первого дня и льготное страхование для семьи * корпоративный университет Сбера, внутренняя образовательная платформа, участие в IT-конференциях * офис с видом на набережную, зонами отдыха и спортзалом * льготная ипотека в Сбере, подписка СберПрайм+, скидки от партнеров и сервисов группы компаний.

Location: Cardiff, London or Remote (UK) 🚀 We’re on a mission to make money work for everyone. We’re waving goodbye to the complicated and confusing ways of traditional banking. After starting as a prepaid card, our product offering has grown a lot in the last 10 years in the UK. As well as personal and business bank accounts, we offer joint accounts , accounts for 16-17 year olds , a free kids account and credit cards in the UK, with more exciting things to come beyond. Our UK customers can also save , invest and combine their pensions with us. With our hot coral cards and get-paid-early feature, combined with financial education on social media and our award winning customer service, we have a long history of creating magical moments for our customers! We’re not about selling products - we want to solve problems and change lives through Monzo ❤️ 📍London / UK Remote | 💰 £155,000 - £200,000 + Equity | Benefits | Technology Senior Staff Engineer: L70 on our Engineering Progression Framework About our Engineering Teams: We have around 650 engineers out of roughly 5,500 people in total - and we have big ambitions. There are many interesting challenges ahead, and we're happy for people to move between teams or to specialise, whatever you prefer. As an engineer here you'd be able to work directly with anyone across the company, and we run regular knowledge-sharing sessions so you’ll learn heaps about everything from how banks work to effective communication. We contribute to open source software as much as possible. Our blog is a good place to learn even more about what we do. Senior Staff Engineer Responsibilities: A Senior Staff Engineer at Monzo is a hands on engineering leadership (IC) position. As a Senior Staff Engineer you’ll: Partner with Engineering Directors to shape the technical and product direction of a collective , providing leadership across multiple squads (30–70+ engineers) and ensuring alignment with company-wide priorities. Be hands on in both coding and architecture, leading from the front. Partner closely with Product and Design leadership to define strategy, shape roadmaps, and make high-quality trade-offs that maximise business and customer impact across the collective . Mobilise teams across your collective around high-impact problems , creating clarity, alignment and momentum, injecting urgency when needed, or slowing things down to ensure safety and long-term sustainability. Lead and influence architectural direction for the most complex systems, ensuring cohesive, scalable designs across multiple teams and aligning local decisions with the broader system strategy . Set and uphold a high bar for technical excellence across the collective, driving improvements in quality, reliability and scalability, and fostering a culture where engineers hold each other to that standard . Proactively mentor, sponsor and develop senior engineers and future leaders , multiplying your impact by enabling others to operate at a higher level. What you’ll be using/ What you’ll be working on: We rely heavily on the following tools and technologies: Go to write our application code (there’s an excellent interactive Go tutorial here ) Cassandra for most persistent data storage Kafka for our asynchronous message queue Kubernetes and Docker to schedule and run our services AWS for most of our production infrastructure and GCP for most of our data infrastructure. React for internal Web dashboards Feast for storing our features along a variety of tools to train and deploy models. 🤩We’d love to hear from you if… You have a track record of leading complex, high-impact systems and driving technical direction across multiple teams You combine strong technical judgment with product and business awareness , making pragmatic trade-offs You’ve worked on scalable backend, distributed or data-intensive systems You’re comfortable operating in ambiguous problem spaces , helping teams define direction and execute You influence and align senior stakeholders across engineering, product and beyond You care about outcomes and impact , using data to guide decisions You enjoy mentoring and raising the bar for other engineers How we work 💻 Locations & Flexible Working: Our main tech hub is in London, but our engineers live everywhere in the UK— from Brighton to the Western Isles. We value meeting in person but we don't have a mandated requirement on office attendance, even if you're nearby. We believe you'll do your best work if you are where you want to be. If you live outside of London and we ask you to come into the office, Monzo will support you with the costs. ✨ Our offices are naturally social, especially Tuesdays, Wednesdays and Thursdays, which happen to line up with our twice-weekly Monzo lunches & treat Thursdays 🍽️. Teams also schedule time together often for work and play – in or around the office, or online. Set up a work schedule that delivers impact and fits your life: At Monzo, we value connections, flexibility, and wellbeing. We keep our meetings during core hours to stay connected and believe in maintaining work/life balance. You’ll be empowered to manage your work in a way that suits you and your team, giving you the freedom for children drop-offs and pick-ups, walking your dog or adventurous cat, avoiding peak commuting times or gym slots, appointments, or supporting your family in an emergency. 🕒✨ If you prefer to work part-time, we'll make this happen whenever we can - whether this is to help you meet other commitments or strike a great work-life balance. Work the way that works for you with Monzo! 💼 🙌What’s in it for you 💰 Base salary £155,000 - £200,000 + Equity ✈️ We’ll help you relocate to the UK. ✅ We can sponsor your visa. 📍This role can be based in our London office, but we're open to distributed working within the UK (with ad hoc meetings in London) ⏰We offer flexible working hours and trust you to work enough hours to do your job well, and at times that suit you and your team. 📚£1,000 learning budget each year to use on books, training courses and conferences. 🏡We will set you up to work from home; all employees are given Macbooks and for fully remote workers we will provide extra support for your work-from-home setup. ➕ Plus lots more! Read our full list of benefits . 🌈 The application journey has 4 key steps Our interview process involves four main stages after an informal recruiter call: Recruiter Call Initial Call System Design Interview Take home task or pair coding exercise Final interview including a behavioural and a leadership interview This process should take around 3-4 weeks - your schedule is really important to us, so we promise to be as flexible as possible! One of our staff engineers has written a detailed blog on their experience through this process, for extra details, hints and tips please see here . #LI-Remote #LI-ZM Equal opportunities for everyone Diversity and inclusion are a priority for us and we’re making sure we have lots of support for all of our people to grow at Monzo. At Monzo, we’re embracing diversity by fostering an inclusive environment for all people to do the best work of their lives with us. This is integral to our mission of making money work for everyone. You can read more in our blog , 2026 Diversity and Inclusion Report and 2025 Gender Pay Gap Report. We’re an equal opportunity employer. All applicants will be considered for employment without attention to age, ethnicity, religion, sex, sexual orientation, gender identity, family or parental status, national origin, or veteran, neurodiversity or disability status. If you have a preferred name, please use it to apply. We don't need full or birth names at application stage 😊

Location: Cyprus Workplace: hybrid About the Team We are Quadcode, a fintech company excelling in financial brokerage activities and delivering advanced financial products to our global clientele. Our flagship product, an internal trading platform, is offered as a Software-as-a-Service (SaaS) solution to other brokers. About the role We're looking for a Linux Administrator to join our Infrastructure team, responsible for building, operating and continuously improving all of our infrastructure services — from core services to observability and private clouds. Our infrastructure supports the stable operation of a large-scale trading platform and includes 2,000+ virtual machines and 300+ physical servers, running predominantly on Ubuntu. The stack ranges from core services like LDAP, PowerDNS and NTP, to an observability stack (Prometheus, Thanos, Loki, Grafana, Jaeger) and private clouds based on OpenStack and Kubernetes, as well as services such as GitLab, Artifactory and Vault. You’ll work in a team of experienced infrastructure engineers, using Scrum and Agile practices, with two-week sprints and a strong focus on automation, reliability and continuous improvement. The position is hybrid, with 3 days per week from our office in Limassol or Larnaca, with a flexible start time — anytime before 12:00 pm EET/EEST. Why this role? You’ll be part of the team responsible for the production environment behind products used by millions of users, working directly with development teams, helping them troubleshoot infrastructure-related issues and keep their services running reliably in production. It’s a good fit for an engineer who enjoys troubleshooting, automation and making infrastructure more reliable and scalable, rather than simply maintaining servers. Tasks Oversee various services and associated infrastructure components, including DNS, Gitlab, Artifactory, Vault, Loki, Prometheus etc; Perform day-to-day operational tasks such as upgrades, CVE patching, backup and restore, security scans, and monitoring; Design, configure, maintain and troubleshoot Linux systems across different environments, including bare metal, virtual machines and containers. Resolve incidents, provide support coverage, categorize issues, conduct post-mortems, and perform root cause analysis; Manage and support private clouds (Openstack and Kubernetes); Ensure environments are stable and adhere to availability SLAs; Work towards reducing operational effort; Automate repetitive operational tasks and continuously reduce manual effort; Collaborate with development teams to troubleshoot infrastructure-related issues in production; Keep infrastructure documentation and operational procedures up to date; Engage in constant upskilling to stay updated with industry best practices. Requirements 3+ years of professional experience as a Linux System Administrator, DevOps Engineer, or Site Reliability Engineer, with a focus on infrastructure. Extensive experience in designing, building, configuring, and troubleshooting Linux servers across various environments (bare metal, container, cloud); Experience with Linux server configuration, maintenance and troubleshooting in production. Understanding of process control, logging and Linux service management. Experience with infrastructure services such as Vault, Artifactory, DNS and similar platform components. Proficiency with automation tools such as Chef, Ansible, or Salt; Experience with Docker, Kubernetes and containerized environments; Experience with monitoring and log aggregation tools like Grafana, ELK, or Graylog; Experience in deploying and maintaining systems on cloud solutions such as OpenStack, VMware, Proxmox, or public cloud platforms such as AWS, GCP, Azure. Skilled in scripting languages such as Bash and Python; Familiarity with configuring various servers and databases, including Apache Tomcat, Nginx, MySQL DB, PostgreSQL, Kafka, RabbitMQ, etc; Experience with DevOps tools and CI/CD workflows. At least C1 in Russian and B1 in English. Nice to have Hands-on experience with Kubernetes, including troubleshooting workloads and cluster-related issues. Hands-on experience with OpenStack, including deployment, configuration, maintenance or troubleshooting of private cloud environments. Hands-on experience with Chef. Experience with GitLab CI/CD, Jenkins or GitHub Actions. Experience working with fintech/trading, or other high-load and mission-critical systems. We offer Hybrid work model in our brand-new offices (Limassol or Larnaca). Health insurance and mental health services. 13th salary and 21 vacation days per year. Sick leave without medical certificate: 3 days per quarter. Catered breakfast and lunch at the office. Tuition reimbursement (kindergartens/schools). Onsite Gym. Corporate events and workshops. Bonuses for special events (e.g., child's birth). Birthday and anniversary gifts. Company-provided laptop. Corporate AI subscriptions (Claude, Gemini, GPT, etc.). Access to a rewards marketplace offering a variety of products and language courses, redeemable using the company’s internal currency. With a team of 500+ creative and tech-driven people across the globe, Quadcode is the place where ideas turn into impact, where every project is a chance to grow, innovate, and make your mark. Join us today, and let's shape the future of fintech together! Note: All applications will be treated with strict confidence. We thank all applicants for their interest, however, only those candidates selected for interviews will be contacted. #LI-JM1

Location: Home based - Worldwide Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1000+ colleagues in 70+ countries and very few roles based in offices. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder led, profitable and growing. We are hiring an Cloud Solutions Architect in our Alliances team to help our biggest partners (companies like Intel, Nvidia, Google, Dell, HP, Accenture, Tata and the like) understand and embrace our open source platform for themselves and their customers. Our worldwide field engineering team apply expert insights to real-world customer problems, enabling the enterprise adoption of Ubuntu, OpenStack, Kubernetes, AI/MLOps and a wide range of associated technologies. We are experts in the whole open source stack, from kernel to desktop, from cloud to the edge. Our team is also interested in business problems - building things reliably, efficiently and cost-effectively, and we have to learn to speak the language of our customers and their industries. We help global companies embrace public and private cloud infrastructure, cloud native operations, and open source applications. For this team we are looking for several Alliances Engineers to support OEM (hardware manufacturers), GSI (global system integrators), ISV (independent software vendors), Channel partners and Public Cloud alliance partners. You will support various alliances and partners of Canonical to adopt our products and technologies, help business leaders to define joint go-to-market programs with partners from the technical standpoint. We often say that our field engineers have 'the hardest job at Canonical' because customers can ask about any aspect of our solutions and products and expect a thoughtful, well-informed answer. We always want to do the best thing for our partners and customers, regardless of our company interests, and field engineers are the people we trust to ensure that is true. Location : This is a home-based role, we are hiring worldwide. What your day will look like Understand Ubuntu, Linux, networking and services in real-world environments Architect cloud infrastructure solutions like Kubernetes, Kubeflow, OpenStack, Ceph, and Spark either On-Premises or in Public Cloud (AWS, Azure, Google Cloud) Architect and integrate popular open source software such as PostgreSQL, MongoDB, Kafka, Cassandra and NGINX Help partners to offer and architect joint solutions utilizing Canonical’s technologies on top of the public clouds and in the data center Design and publish joint Reference Architectures and perform technical validations with various partners Prepare and run onboarding sessions/workshops with various partners’ teams to promote Canonical products and solutions If you have a passion for the latest open source technologies, cloud-native development, data center technologies such as Kubernetes and computer networking, you will love the Alliances Architect role at Canonical. What we are looking for in you Extensive experience with Linux (Ubuntu preferred), Kubernetes, Ceph, software automation Experience designing and implementing solutions on top of public or private clouds Python and bash understanding, troubleshooting skills Fluent written and spoken English Excellent communication and presentation skills High motivation, ability to multi-task and follow-up reliably on commitments Interest in customer-facing engagement, including pitching, demonstrating and understanding customer environment and needs Interest in new technologies like LXD, Juju and Snaps Ability to travel globally up to 30% of the time Degree in Computer Science, Mathematics, Physics or related technical field experience What we offer you We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognise outstanding performance. In addition to base pay, we offer a performance-driven annual bonus. We provide all team members with additional benefits, which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally. Distributed work environment with twice-yearly team sprints in person - we’ve been working remotely since 2004! Personal learning and development budget of USD 2,000 per year Annual compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Employee Assistance Programme Opportunity to travel to new locations to meet colleagues from your team and others Priority Pass for travel and travel upgrades for long haul company events About Canonical Canonical is a pioneering tech firm that is at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open source projects and the platform for AI, IoT and the cloud, we are changing the world on a daily basis. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence - in order to succeed, we need to be the best at what we do. Canonical has been a remote-first company since its inception in 2004.​ Work at Canonical is a step into the future, and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical provides a unique window into the world of 21st-century digital business. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-Remote

Location: Remote Remote (Americas, US time zones) · Full time About Startale Startale builds onchain finance as a vertically integrated stack: the chains, a JPY stablecoin, payments, and a consumer app. With SBI Group we are building Strium , a fully onchain exchange; we issued JPYSC , Japan's first trust-licensed JPY stablecoin; with Sony Group we operate Soneium ; and Startale App , used by 210k monthly users, is the front door to all of it. We raised a ~$63M Series A from Sony, SBI and others. The team is ~70 people across 20 nationalities, and English is the working language of engineering. Why US time zones Our engineering team is spread across Asia and Europe. This role anchors infrastructure coverage in US hours: you will be the infrastructure owner awake when most of the team is not. You must be physically based in a US time zone (UTC-8 to UTC-5), whether in the US, Canada, or Latin America. Working US hours from another region does not qualify. About the Role We are looking for a Senior DevOps / Infrastructure Engineer to own the infrastructure, deployment, and operational systems behind StartaleApp, Strium, and other products across the Startale ecosystem. This is a senior, hands-on role: you design, build, and operate production infrastructure end to end, from cloud and Kubernetes to CI/CD, databases, observability, and security. You will work primarily on two demanding products. StartaleApp is a user-facing Web3 wallet and application platform whose backend combines traditional cloud services and databases with blockchain nodes, indexers, and transaction processing. Strium , built with SBI Group, is a next-generation decentralized exchange bringing Japanese equities onchain, with a fully onchain order book and a consensus layer purpose-built for low-latency, high-throughput trading. Both run under high load, strict availability and security requirements, and real production conditions. We want someone who builds infrastructure rather than maintains it: comfortable making architectural decisions, automating everything that repeats, and diagnosing complex production issues. Experience running blockchain infrastructure is a significant advantage, and a SecOps or cloud security background is a major plus. What You Will Do Own infrastructure architecture and operations for StartaleApp, Strium, and other production systems. Design, build, and operate highly available cloud infrastructure on AWS: Kubernetes clusters, networking, storage, scaling, upgrades. Manage everything as code: Terraform, GitOps, and CI/CD pipelines with safe rollouts and rollback. Operate PostgreSQL in production: availability, replication, backups, performance, recovery. Build observability across infrastructure, applications, databases, and blockchain nodes, with alerting that catches incidents early. Run blockchain infrastructure (nodes, RPC services, indexers) and monitor it down to protocol level: sync, connectivity, transaction processing. Design disaster recovery and failover for critical systems, and harden security: access control, secrets, vulnerability management, monitoring. Diagnose production incidents across the full stack, and remove operational bottlenecks with automation instead of manual procedure. What You Bring 5+ years in DevOps, SRE, platform, or infrastructure engineering. A track record of building and operating production infrastructure for highly available systems, where availability directly affected users or the business. Deep hands-on Kubernetes, AWS, and Linux experience. Infrastructure as code with Terraform, GitOps practices, and CI/CD pipeline design. Solid networking fundamentals: DNS, load balancing, TLS, service discovery. PostgreSQL in production: replication, backups, recovery, performance. High-availability design, incident response, root-cause analysis, and capacity planning. Hands-on experience operating blockchain infrastructure (nodes, RPC, indexers, validators, or data pipelines) and an understanding of how distributed blockchain networks fail. Strong Plus Security: SecOps or cloud security experience, hardening production environments, AWS security services and IAM design. Platform breadth: bare-metal operations, Helm or ArgoCD, messaging systems such as Kafka or NATS, observability stacks such as Prometheus, Grafana, Loki, or OpenTelemetry. Blockchain depth: operating chain infrastructure at significant scale; Ethereum, Polkadot, or L2 ecosystems. Domain: financial, trading, or other latency-sensitive systems; using AI tools in infrastructure workflows; Go, Rust, or TypeScript. How We Think About This Role We care less about specific tools and more about how you engineer: Build infrastructure, not just operate it, and own problems from architecture through production. Design for high load and partial failure, and automate what repeats. Diagnose across the full stack, from Kubernetes and networking to databases and blockchain nodes. Treat infrastructure as a product, with users, reliability requirements, and long-term maintenance needs. Why Join Build and operate the core infrastructure behind StartaleApp and Strium, including a DEX designed for high-throughput, low-latency trading. One role spanning cloud, Kubernetes, distributed systems, databases, and blockchain infrastructure. Significant ownership and direct product impact in a small, highly technical team. Competitive compensation and equity.

Location: Riyadh, Saudi Arabia As a Micro services Developer, you will be responsible for designing, developing, and maintaining microservices-based applications using Spring Boot. You'll collaborate with cross-functional teams to ensure seamless integration and scalability. Key Responsibilities: - Design and implement micro services architecture, adhering to best practices. - Develop RESTful APIs and integrate them with other services. - Optimize application performance, scalability, and reliability. - Troubleshoot and resolve issues related to micro services. - Collaborate with front-end developers, Develops engineers, and product managers. Company Culture: -We value innovation, collaboration, and continuous learning. Join our dynamic team and contribute to cutting-edge microservices solutions! Requirements - Bachelor's degree in Computer Science or related field. - Proficiency in Java and Spring Boot. - Experience with containerization (Docker, Kubernetes). - Knowledge of cloud platforms (AWS, Azure, GCP). - Strong problem-solving skills and a passion for clean code. Nice-to-Have Skills: - Familiarity with event-driven architectures (Kafka, RabbitMQ). - Understanding of API gateways and service discovery. - Knowledge of NoSQL databases (MongoDB, Cassandra).

Location: Home based - Worldwide Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation, and IoT. Our customers include the world's leading public cloud and silicon providers, and industry leaders in many sectors. The company is a pioneer of global distributed collaboration, with 1200+ colleagues in 75+ countries and very few office-based roles. Teams meet two to four times yearly in person, in interesting locations around the world, to align on strategy and execution. The company is founder-led, profitable, and growing. This is an exciting opportunity for a software engineer passionate about open source software, Linux, and web services at scale. Come build a rewarding, meaningful career working with the best and brightest people in technology at Canonical, a growing pre-IPO international software company. Canonical’s engineering team is at the forefront of the IoT revolution and aims to strengthen this position by developing cutting-edge telemetry and connectivity solutions. By integrating reliable, secure, and robust data streaming capabilities into the Snappy ecosystem, we are setting new standards in the industry for ease of development, implementation, management and security. We are seeking talented individuals to help us enhance our global SaaS services, providing customers with the essential data services needed to build the next generation of IoT devices effortlessly. Our commitment to data governance, ownership, and confidentiality is unparalleled, ensuring our customers can innovate with confidence on top of the globally trusted Ubuntu platform. Location: This role will be based remotely in the EMEA region. What your day will look like Work remotely with a globally distributed team, driving technical excellence and fostering innovation across diverse engineering environments. Design, architect, and build high-performance APIs to power streaming data services, ensuring seamless integration across teams and products using Python and Go. Develop robust governance, auditing, and management systems within our advanced telemetry platform, ensuring security, compliance, and operational integrity. Partner with our infrastructure team to build scalable cloud-based SaaS solutions while also delivering containerized on-prem deployments for enterprise customers. Lead the design, implementation, and optimization of new features, taking projects from specification to production, ensuring operational excellence at scale. Provide technical oversight, review code and designs, and set best practices to maintain engineering excellence. Engage in high-level technical discussions, collaborating on optimal solutions with engineers, product teams, and stakeholders. Work remotely with occasional global travel (2-4 weeks per year) for internal and external events, fostering deeper collaboration and knowledge-sharing. What we are looking for in you You design and architect scalable backend services, messaging/data pipelines, and REST APIs using Go or Python, guiding best practices, technical direction, and system scalability. You possess deep expertise in cybersecurity principles and proactively address the complex challenges of IoT environments: secure connectivity, data streaming, governance, and compliance. You bring proven expertise in designing and optimizing systems using: IAM models, encryption, access control, and compliance frameworks (GDPR, HIPAA) to ensure secure and compliant data handling Ability to design decentralized data ownership models, ensuring interoperability and governance across domains Designing high-throughput, low-latency systems for IoT data processing Data streaming technologies (MQTT, Kafka, RabbitMQ) Observability tools (OpenTelemetry) Industrial/engineering data exchange protocols (OPC-UA, ModBus) You thrive in cross-functional environments, partnering with product teams, engineers, and stakeholders to drive high-impact technical solutions that align with business objectives. You mentor junior engineers, foster technical excellence, and contribute to a culture of innovation, continuous improvement, and knowledge sharing. You embrace challenges with an open mind, continuously seeking opportunities to learn, improve, and innovate in a rapidly evolving IoT landscape. You are familiar with Ubuntu as a development and deployment platform. You hold a Bachelor’s degree or equivalent in Computer Science, STEM, or a related field. You are willing to travel up to 4 times a year for internal events. What we offer colleagues We consider geographical location, experience, and performance in shaping compensation worldwide. We revisit compensation annually (and more often for graduates and associates) to ensure we recognize outstanding performance. In addition to base pay, we offer a performance-driven annual bonus or commission. We provide all team members with additional benefits which reflect our values and ideals. We balance our programs to meet local needs and ensure fairness globally. Distributed work environment with twice-yearly team sprints in person Personal learning and development budget of USD 2,000 per year Annual compensation review Recognition rewards Annual holiday leave Maternity and paternity leave Team Member Assistance Program & Wellness Platform Opportunity to travel to new locations to meet colleagues Priority Pass and travel upgrades for long-haul company events About Canonical Canonical is a pioneering tech firm at the forefront of the global move to open source. As the company that publishes Ubuntu, one of the most important open-source projects and the platform for AI, IoT, and the cloud, we are changing the world of software. We recruit on a global basis and set a very high standard for people joining the company. We expect excellence; in order to succeed, we need to be the best at what we do. Most colleagues at Canonical have worked from home since our inception in 2004.​ Working here is a step into the future and will challenge you to think differently, work smarter, learn new skills, and raise your game. Canonical is an equal opportunity employer We are proud to foster a workplace free from discrimination. Diversity of experience, perspectives, and background create a better work environment and better products. Whatever your identity, we will give your application fair consideration. #LI-remote

Location: Санкт-Петербург Мы - финтех команда, разрабатывающая передовую брокерскую платформу. Мы выводим нашего брокера на новый уровень и создаем решения способные выдержать любую нагрузку и обеспечить доступность сервиса миллионам клиентов. Мы не поддерживаем legacy и полностью переосмысливаем все старые процессы. Обязанности * автоматизации процессов сборки, развёртывания, написание Jenkins Pipeline, Helm Charts * сопровождение стендов разработки и тестирования: RHEL, NGINX, Docker, OpenShift, Jenkins. * мониторинг инфраструктуры EFK, Promethus * разработка и поддержка процессов CI/CD, деплой приложений в OpenShift * сопровождение текущей инфраструктуры: Linux, Ansible, OpenShift, Istio, NGINX, HAProxy, PostgreSQL, EFK, Kafka. * сопровождение и конфигурационное управление тестовыми стендами * автоматизировать "ручные" процессы Требования * хорошее знание Linux RedHat * владение скриптовыми языками программирования - bash, Ansible, python, groovy, etc. * опыт работы с СУБД (Postgre, Oracle, MS SQL). * опыт работы с Docker и Kubernetes * опыт работы с maven, gradle * опыт работы с git/nexus Условия * возможность работать в гибридном режиме или удаленно * быструю адаптацию благодаря программам обучения * команду Agile, готовую поддержать ваши инициативы * прозрачную систему бонусов и премий * мощное железо * доступ к базе знаний Корпоративного университета * масштабные и высоконагруженные проекты с использованием новых технологий * трудоустройство согласно трудовому кодексу * отсутствие строгого дресс-кода * нематериальная мотивация: ДМС доступен с первого дня работы, бесплатная подписка СберПрайм, льготные ставки по ипотеке ДомКлик, Льготные ставки по потребительским кредитам, бесплатный тренажерный зал.

Location: Limassol; Nicosia; Athens; Thessaloniki; Fully Remote - in other eligible locations Workplace: hybrid The Role: Our team is expanding and we are hiring several high caliber SDET (Software Development Engineer in Test) - Python to join our fast-growing team. You will work with world class specialists in a friendly, supportive and open-minded environment on challenging goals that will help you to grow professionally and achieve new technical levels. This role will focus on improving and monitoring product quality via test automation framework development and test coverage extension for functional and performance suits. You will work with the most valuable part of the product - a Forex brokerage core. If you enjoy working with pure API, Python, cutting-edge technologies, Kafka and AWS, this role is for you. The main responsibilities of the position include: Work in close cooperation with the development team to enhance software delivery and quality throughout the entire software development cycle Understand and translate high level business requirements to technical requirements Advise on efficient performance testing strategies for enhancing delivery and quality throughout the full software development cycle Develop formal test procedures and test plans from internal product design documentation as well as from external certification requirements Design, develop and modify functional and performance automation tests Design and implement test automation framework, required libraries and auto-tests Develop emulators for mobile testing Build CI/CD pipelines and integrate automation scripts into CI tools Manage any issues that may arise and drive resolutions throughout the testing process Share technical expertise with the rest of the QA team Actively participate in the Software Development Life Cycle and Software Testing Life Cycle Main requirements: BSc/MSc in Computer Science, Software Engineering or similar Minimum 2 years of comprehensive experience in quality assurance Minimum 2 years of practical experience in Python development Strong hands-on experience in designing and developing automated tests using Python Strong technical background Experience in testing REST API Confident knowledge of Git Experience in agile software development methodologies and testing procedures Strong interpersonal skills Very good written and verbal skills in English The following will be considered an advantage: Experience with testing framework development Experience with asynchronous and multithreading programming Experience in testing web sockets Experience with Docker Experience with  Grafana Experience in performance testing Experience in the Finance/Forex domain Benefit from: Attractive remuneration package plus performance related reward Intellectually stimulating work environment Continuous personal development and international training opportunities The Hiring Experience: What Awaits You Let’s Connect – Intro Chat with Talent Acquisition Deep Dive – First Interview with Your Future Team Final Connection – Final Interview All applications will be treated with strict confidentiality!   By submitting this application, I confirm that I have read and agree to the terms of the Privacy and Data Protection Notice and the Confidentiality Undertaking.

Location: Limassol; Nicosia; Athens; Thessaloniki; Fully Remote - in other eligible locations Workplace: hybrid The Role:  As our Senior Platform Engineer, you will join a team who strive to push cloud services to the maximum limit every day using cutting-edge technologies. If you are a highly self-motivated professional who embraces DevOps culture, has experience with AWS services and technologies and is passionate about learning, automating, innovating and working in a highly collaborative environment, we'd like to hear from you! The main responsibilities of the position include: Initiate and actively drive the adoption of good patterns, structures and use of technologies for development and operations Investigate and identify practices and work that can benefit from automation Monitor and suggest improvements to the existing CI/CD process to increase speed, safety and reliability Implement and coordinate implementation with the parties involved Develop and maintain existing /GitLab CI pipeline libraries Assist developers with setting up CI/CD for their projects and provide support for any issues that may arise Stay up to date with the latest tools and trends in the industry Provide senior-level, best practice recommendations and implementations to our Windows, Linux and Kubernetes hosting environments Function as a mentor to junior team members, providing technical guidance and recommending continued learning opportunities to help them develop Educate fellow team members as well as Application Development Teams about the platforms used-for and hosted-by our team. Key tools and concepts in this space are: Gitlab, Docker, AWS, Terraform, Istio Service Mesh,  Kubernetes , Kafka, ELK Work with our Security team to remediate high-risk vulnerabilities and ensure the security of our environments are being scrutinised as appropriate for their use case Offer services related to the above tasks and projects to any of the Companies of the Group as instructed by the Line Manager Main requirements: University degree in Computer Science, Engineering, or a similar discipline 7+ years’ experience within the following areas: Cloud ( AWS), Release Pipeline Management, Windows Server Administration, Linux Administration, Certificate Management, PowerShell scripting, Bash/python scripting, Configuration Management and IAC (Ansible/Terraform), DNS, Networking Enterprise-level Kubernetes experience Solid Linux administration skills Commitment to continuous improvement, with a focus on observability, modern application architecture styles, blue-green / canary deployments, CI/CD pipeline management Ability to self-motivate, study, and stay on-top of emerging technologies and trends, while meeting business deadlines Experience with tools including: Istio, Prometheus, Grafana, ELK, MSK, New Relic The following will be considered an advantage: Familiarity with database concepts Working experience with at least one cloud provider (preferably AWS) Experience with Apache Kafka configuration and troubleshooting Experience with ELK configuration and troubleshooting Scripting skills (Bash, PowerShell, Python, Go, etc.) The Hiring Experience: What Awaits You Show Your Skills – Online Technical Challenge Let’s Connect – Intro Chat with Talent Acquisition Deep Dive – First Interview with Your Future Team Final Connection – Final Interview All applications will be treated with strict confidentiality!   By submitting this application, I confirm that I have read and agree to the terms of the Privacy and Data Protection Notice and the Confidentiality Undertaking.