Вакансии

Location: 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 We're looking for a Senior Staff Software Engineer to join our Payments Team, based in the Hong Kong. Payments is where OKX meets the real financial world. Our team has built and operates the infrastructure connecting OKX to dozens of payment channels across global markets, giving users deposit and withdrawal options that are fast, convenient, and — most importantly — trustworthy. That platform moves and safeguards user assets at institutional scale, continuously, across time zones and regulatory environments. This is not a greenfield team looking for its footing. The team is established, the platform is in production at scale, and we are actively expanding — both in scope and in headcount. That combination is rare: you get the leverage of joining a growing team where your work visibly shifts the roadmap, along with the discipline that comes from a system already trusted with real money. It's also an unusually good place to learn. Payments is a domain that's hard to pick up from the outside — every market has its own rails, its own settlement behavior, its own failure modes, its own compliance expectations. Here you'll work across a wide range of payment methods and channels, and you'll build the judgment that comes from operating financial systems where the stakes are real: how to design for correctness when money is on the line, how to reconcile, how to recover, how to keep a platform observable enough that you find problems before your users do. You'll work closely with product managers, designers, and partner-facing teams, and you'll set the technical bar for the engineers around you — through design docs, code reviews, and the everyday habit of doing things properly when nobody's watching. If you like the sound of a team where the problems are genuinely hard, the standard is high, and your opinion changes the outcome, we'd like to talk. What You’ll Be Doing Design and build the core. Develop high-scale, 24/7 APIs and distributed payment services across multiple cloud providers, using Java and Spring Boot as the primary stack. Own systems end to end — from design doc through production ownership. Expand our global reach. Help integrate and scale new payment channels and methods across markets, each with its own technical, operational, and reliability characteristics. Protect user assets. Build for correctness first: consistency, idempotency, reconciliation, failure recovery, and the operational tooling that lets us stand behind every transaction. Set the technical bar. Participate actively in design and code reviews, giving and receiving direct, constructive feedback. Help evolve the standards a growing team builds on. Solve the hard problems. Investigate complex distributed-systems challenges and drive them to resolution rather than handing them off. Partner across functions. Work with product, design, and partner teams across regions to turn ambiguous requirements into shipped systems, and to unblock dependencies before they become delays. Grow the team's capability. Mentor engineers and share what you learn. Seniority here is measured in leverage, not just output. Stay curious. Keep pace with a fast-moving industry and bring the good ideas back. What you'll take away from this role Deep, practical fluency across a wide range of global payment methods and channels — knowledge that is genuinely hard to acquire anywhere else Experience designing and operating systems entrusted with substantial user assets, where correctness and recoverability are non-negotiable A track record of shipping in a regulated, high-stakes domain at real scale What We Look For In You 8+ years of backend software development experience, with a proven track record of building and operating high-availability, large-scale applications. Strong engineering fundamentals — data structures, algorithms, concurrency, and software design patterns — and the judgment to know when to reach for which. Ownership instinct. You take responsibility for outcomes, not just tickets. When something's broken or unclear, you move toward it. Ability to drive cross-team collaboration, managing complex dependencies and competing requirements without losing momentum. Excellent problem-solving skills, and comfort operating with autonomy in a fast-paced environment. Strong written and verbal communication. You can explain a complex technical trade-off to an engineer and to a non-technical stakeholder, and land it with both. Genuine interest in crypto or fintech, and in building things that make money move better. 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: United Kingdom Remote; Canada Remote; Argentina Remote ABOUT THE TEAM The Canvas Core team builds and maintains the foundational platform that powers Mural’s visual thinking experience. This includes the infinite canvas, key editor components, document editing behaviors, asset management, real-time collaboration, and the systems that enable fast, reliable, and intuitive interaction on the canvas. We’re also responsible for the Mural UI, the real-time message protocol that enables seamless remote collaboration, and the developer-friendly APIs that internal teams use to build features like diagramming, workshops, presentations, integrations, and AI-enabled product capabilities. Our mission is to ensure the Mural editor is fast, reliable, intuitive, and easy to build on. We prioritize performance, simplicity, developer experience, and platform quality, enabling teams across the company to ship quickly and safely on top of Canvas Core. YOUR MISSION As a Senior Software Engineer, you’ll help design, build, and improve the Canvas platform so that the Mural editor remains reliable, high-performing, and intuitive for our users. You’ll work on the systems that power real-time collaboration, shared document editing, spatial interactions, rendering and interaction performance, asset management, developer APIs, and AI-enabled product capabilities across the Mural editor. Your role will be to reduce platform complexity, improve the quality and speed of Canvas development, and help teams ship high-quality editor experiences quickly and safely. You’ll partner closely with Product, Design, Engineering, and other stakeholders to turn ambiguous product and platform problems into clear, maintainable technical solutions. Senior Engineers at Mural lead by example through strong technical execution, thoughtful design, high-quality implementation, and collaborative problem-solving. They help raise the bar for their team through design discussions, code reviews, mentoring, documentation, and pragmatic improvements to engineering practices. WHAT YOU’LL DO - Own and deliver new Canvas platform capabilities and improvements from problem definition through implementation, release, measurement, and iteration - Partner with Product and Design to shape high-quality user experiences, balancing pragmatic technical delivery with long-term platform needs - Design and build maintainable Canvas platform systems, with accountability for quality, performance, reliability, and developer experience - Contribute to developer-friendly APIs, service boundaries, and platform contracts that internal teams can build on quickly and safely - Use AI-assisted tools and agentic workflows as part of your engineering practice to prototype, implement, test, document, and measure work effectively - Strengthen the team through technical design reviews, demos, code reviews, mentoring, and improvements to engineering practices - Build and evolve canvas systems with rich document and object models, including hierarchical scene or document structures, spatial indexing and querying, layout behavior, asset management, and selection mechanics - Work on large-scale concurrent and real-time collaboration systems that keep shared documents synchronized across users, contributing to design decisions around event ordering, latency, conflict handling, and failure-mode management - Help design, build, and integrate AI-enabled product capabilities where they intersect with the canvas, document model, real-time collaboration systems, or developer platform - Improve performance through profiling, bottleneck analysis, architectural simplification, targeted optimization, and moving expensive work out of critical interaction paths so systems remain responsive as document complexity and user activity scale WHAT YOU’LL BRING - Fluency in modern JavaScript/TypeScript, with familiarity in React, Node.js, or comparable modern frameworks - 6+ years building and shipping large-scale production software as part of an agile engineering team - Strong engineering judgment, with experience designing and delivering scalable, reliable, high-performance systems and developer-facing abstractions that balance simplicity, developer experience, and long-term maintainability - Experience designing clean API contracts and service boundaries, including thoughtful data models, versioning, validation, error handling, documentation, and long-term maintainability - Experience building distributed, concurrent, collaborative, or low-latency systems, such as collaboration tools, MMO games, shared-state systems, messaging protocols, or other low-latency user experiences, with familiarity across synchronization, consistency, event ordering, latency, failure modes, and performance trade-offs - Exposure to complex systems with rich object models, including hierarchical scene or document structures, spatial indexing and querying, layout behavior, asset management, selection mechanics, and performance-sensitive user interactions is a strong plus - Interest in AI-enabled product capabilities, or hands-on experience building or integrating them in production, such as intelligent editing, automation, recommendations, semantic document understanding, or collaboration features powered by AI - Performance optimization experience, including profiling, bottleneck analysis, memory and CPU efficiency, latency reduction, and responsiveness as document complexity and user activity scale - Familiarity with parallel processing, off-main-thread architectures, rendering pipelines, background computation, or other multithreaded systems is a plus - Practical experience using AI-assisted tools to prototype, implement, test, document, and measure engineering work - Communication and collaboration skills, with a low-ego approach to working with Product, Design, and Engineering, and the ability to contribute meaningfully to technical discussions, collaborate across teams, and help improve team engineering practices - Comfort operating in high-growth, fast-paced environments or scale-ups is a plus Compensation offered will be determined by factors such as location, level, job-related knowledge, skills, and experience. EQUAL OPPORTUNITY  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.

Обязанности: Тестировать мобильные и/или веб-приложения. Писать и поддерживать UI-, API- и screenshot-автотесты на Java, встраивать их в CI/CD.

Location: San Francisco, CA Workplace: OnSite ABOUT US At LangChain, our mission is to make intelligent agents ubiquitous. We build the foundation for agent engineering in the real world, helping developers move from prototypes to production-ready AI agents that teams can rely on. We began as widely adopted open-source tools and have grown to also offer a platform for building, evaluating, deploying, and operating agents at scale. With $125M raised at Series B from IVP, Sequoia, Benchmark, CapitalG, and Sapphire Ventures, we’re at a stage where we’re continuing to develop new products, growth is accelerating, and all team members have meaningful impact on what we build and how we work together. LangChain is a place where your contributions can shape how this technology shows up in the real world. Today, our platform includes LangSmith (Observability, Evaluation, Deployment, Fleet, and Sandboxes), our open source frameworks (LangChain, LangGraph, and Deep Agents), and the newly launched LangSmith Engine for autonomous agent improvement. We have 100M+ monthly open source downloads, 6,000+ active LangSmith customers, and 5 of the Fortune 10 use LangSmith in production (+ 35% of the Fortune 500 overall), including teams at Klarna, Clay, Coinbase, Workday, Lyft, Cloudflare, Harvey, Rippling, Vanta, LinkedIn, Monday.com, Nvidia, and Bridgewater. ABOUT THE TEAM This team works directly with companies building and running AI agents in production, helping turn ideas and prototypes into systems teams can rely on. This is a hands-on, highly technical team that partners closely with customer engineers across the full lifecycle, from pre-sales evaluations to post-deployment advisory work. The focus is on achieving the technical win, co-designing agent architectures, and helping customers operate agents reliably at scale using the LangChain suite. Deployed Engineers sit at the intersection of engineering, product, and go-to-market, shaping how LangChain is adopted in the field and feeding real-world insights back into the platform. ABOUT THE ROLE You'll work on some of the hardest problems in applied AI alongside customers. You will help customers adopt innovative new practices in agentic engineering, and ensure they ship reliable agents into production, quickly. The feedback loop is fast, the impact is visible, and your work directly shapes how AI agents are built in the real world. WHAT YOU’LL DO - Co-architect and co-build production AI agents with customer engineering teams and customers - Own the technical win in pre-sales by designing POCs, answering deep technical questions, and guiding evaluations - Help customers deploy and operate agent-based applications such as conversational agents, research agents, and multi-step workflows - Advise customers post-sale on architecture, best practices, and roadmap-level decisions - Build and run tailored demos, trainings, and workshops for developer audiences - Surface field feedback and contribute reusable patterns, cookbooks, and example code that scale across customers - Interface with LangChain's engineering, product and design (EPD) team to share field perspectives and guide product direction based on customer priorities - Occasionally contribute code upstream when it meaningfully improves customer outcomes - This role requires 40% travel to customer sites to support deployment, onboarding, and ongoing technical engagement WHAT YOU’LL BRING - 1-3 years of experience in software engineering, customer engineering, solutions engineering, founding engineering, or a similarly technical role, ideally at a startup or high-growth company - Strong Python, JavaScript and systems fundamentals - Hands-on experience building and deploying agent-based or LLM-powered applications beyond simple API calls, including multi-step workflows, orchestration, and failure handling - Strong technical communication skills and builder credibility; Can explain technical tradeoffs clearly, translate complex AI concepts into actionable insights, and build trust with technical customers and engineering teams - Excited to work directly with customers during POCs, architecture reviews, and technical evaluations - Take responsibility for outcomes, not just recommendations - Have a bias toward action and enjoy figuring things out as you go - Are excited about shipping AI agents in production NICE TO HAVE’S: - You’ve deployed AI agents in production, especially using LangChain, LangGraph, or similar frameworks - Worked with LLM evaluation, observability, or guardrails - Have experience with cloud environments (AWS, GCP, Azure), containers, and Kubernetes concepts - Have shipped and operated production software and are comfortable owning systems under real-world constraints COMPENSATION Annual OTE range: $160,000-185,000 USD Compensation Philosophy: We offer competitive compensation that includes base salary, variable compensation for relevant roles, meaningful equity, benefits, and perks. We are hiring for this role across a range of scope, and the compensation band reflects that. Your offer depends on what we learn about your impact, craft, leadership, and communication during the interview process. We will tell you early where you’re tracking and talk comp with you before offer stage. Team members in the EU, UK, and APAC receive locally competitive benefits aligned with regional norms and regulations. BENEFITS Benefits include medical, dental, and vision coverage, flexible vacation, a 401(k) plan, meals on in-office days in the US and more.

Требования: — Коммерческий опыт работы DevOps Engineer — от 4 лет; — Сильные знания Linux и системного администрирования; — Опыт эксплуатации production-систем и решения инфраструктурных проблем; — Практический опыт сопровождения Go-сервисов в production (deployment, мониторинг, troubleshooting); — Разработка на Go не требуется; — Коммерческий опыт работы с blockchain-инфраструктурой, желательно с blockchain nodes; — Опыт работы с Docker, Kubernetes, CI/CD и Infrastructure as Code; — Знание сетевых протоколов TCP/IP, DNS, HTTP/HTTPS, TLS; — Опыт настройки мониторинга и логирования (Grafana, Kibana); — Навыки Bash или Python. Будет плюсом: PostgreSQL, Redis, NATS, Vault, KMS/HSM, Helm, Terraform, Ansible, fintech. Задачи: — Поддержка production-, staging- и development-инфраструктуры; — Администрирование Kubernetes-кластеров и контейнеризированных приложений; — Развитие CI/CD и Infrastructure as Code; — Настройка мониторинга, логирования и алертинга; — Сопровождение Go-сервисов и blockchain-инфраструктуры; — Расследование production-инцидентов и устранение неисправностей; — Обеспечение отказоустойчивости, backup/restore и безопасности; — Документирование изменений и эксплуатационных процедур. Условия: — Гибридный формат работы в Минске; — Полная занятость; — Оформление напрямую в штат; — Долгосрочный проект.

Requirements - Currently has, or is in the process of obtaining, a Bachelor's degree in Electrical Engineering, Computer Engineering or related engineering fields.

Задачи: • Проектирование, масштабирование и автоматизация инфраструктуры сред Prod/Stage/Test через IaC (Terraform, Ansible); • Развитие и поддержка кластеров Kubernetes и Docker; • Развитие пайплайнов в GitLab CI/CD для ускорения доставки кода; • Развитие мониторинга, логов и алертинга с использованием Grafana, Loki, Sentry; • Расследование production-сбоев, разбор причин, повышение отказоустойчивости; • Внедрение DevOps-стандартов, инфраструктурное ревью, помощь разработчикам. Требования: • Опыт от 4 лет в роли DevOps / SRE; • Уверенные знания Linux, Docker, Kubernetes; • Практический опыт с GitLab CI, Terraform и Ansible; • Опыт работы с мониторингом Grafana, Loki, Sentry; • Умение расследовать инциденты и выстраивать отказоустойчивую архитектуру. Будет плюсом: • Опыт в Highload / Fintech проектах; • Знание практик SRE (SLI/SLO, error budget); • Знание Python, Go или Bash; • Опыт менторинга или техлидства. Условия: • Официальное оформление по ТК РФ, полностью «белая» зарплата; • Наличие IT-аккредитации (IT-ипотека, отсрочка); • ДМС после завершения испытательного срока; • Возможность напрямую влиять на технические решения и развитие инфраструктуры.

Location: Palo Alto, CA or Seattle, WA ABOUT DOCKER Docker has been one of the most loved brands in developer tooling, trusted by more than 20 million monthly users and over 20 billion container image pulls. From solo founders to the world's largest companies, developers rely on Docker to build, share, and run their applications across our suite of products including Docker Desktop, Docker Hub, and Docker Scout. We are a globally distributed, remote-first team building the tools that define how software gets built and delivered. As AI agents redefine software development, Docker is at the center of that shift, providing the sandboxed environments, verified images, and secure infrastructure that make autonomous workflows trustworthy by default. _______________________________________________________________________ As agents take on bigger jobs, the infrastructure around them matters more. Docker's answer is to give every agent a strong boundary, make its environment and authority reproducible, and let the work run where it makes sense, from a developer's laptop to the cloud. The Docker AI Substrate team brings that foundation to the enterprise: the largest companies in the world, running agents at scale, with the security, reliability, and control they expect from any critical system. We are a small, senior team at the start of that work. As a Staff Software Engineer here, you will shape the architecture, build the core systems, and run what you build. Locations: Seattle, WA or Palo Alto, CA. RESPONSIBILITIES - Design and build the systems that deploy, release, and operate Docker's agentic platform for enterprise customers, in Go and on Kubernetes. - Make the platform run consistently across cloud providers and environments, with the security, identity, and network boundaries enterprises require. - Own the release and supply chain path so every deployment is reproducible, verifiable, and trusted. - Run what you build: production ownership, on-call, SLOs, incident response, and the operational tooling that keeps it boring. - Set technical direction with the team's architect and engineering leadership, and work with partner teams across runtime, developer experience, identity, and observability. - Raise the bar through design review, testing discipline, and mentorship as the team grows. QUALIFICATIONS REQUIRED - You have built and operated a cloud control and management plane. Software that provisions, upgrades, and watches infrastructure for many tenants or environments, in production, with a pager. Experience at a cloud provider, a managed-service vendor, or a platform team that stamps out environments. - Kubernetes beyond deployment. You have written controllers or operators, understand reconciliation and CRDs, and know why declarative beats imperative at fleet scale. - Deep in at least one major cloud. Hands-on with compute, networking, identity, and managed services, and able to pick up a second cloud fast. - Production ownership. On-call, incident response, SLOs, post-mortems. You run what you build. - Distributed systems design. Fault tolerance, consistency, observability, idempotent reconciliation. - Go. Professional proficiency. Docker's backend and all of this team's code is Go. - 10+ years of professional software engineering in infrastructure, platform, or cloud services, with the judgment to set direction for others. STRONGLY PREFERRED - Kubernetes resource orchestration and cloud controllers, such as KRO. - Release engineering and software supply chain: OCI registries, digests, license compliance. - Private connectivity between cloud accounts: PrivateLink, VPC peering, service endpoints, egress policy. - OpenTelemetry pipelines with multiple destinations. - Building managed services. - Firecracker, microVMs, or other isolated execution environments for untrusted code. - Bachelor's degree in Computer Science or a related field, or equivalent practical experience. Docker considers visa sponsorship on a case-by-case basis based on business needs.   Compensation & Equity United States: $170,350 – $275,550 + equity ______________________________________________________________________ POSTING INFORMATION - Open vacancy: This posting is for an existing open role. - AI in hiring: Docker may use AI-assisted tools during our recruiting process. - Interview recordings: Candidates will be invited to opt in to interview recordings to support interviewer calibration and consistent evaluations. Recordings are optional and require explicit consent. ______________________________________________________________________ PERKS & BENEFITS - Remote-first by design – Work from your home, with offices in Seattle and Paris for connection and collaboration. - Flexibility that fits your life – We trust you to manage your schedule while delivering great work. - Time to recharge – Generous PTO, designated quarterly Whaleness Days, and a designated end-of-year Whaleness break. - Home office support – Set up your workspace for comfort and success. - Technology stipend – Equivalent to US$100 net per month to help support your work. - Learning & development – Annual stipend for conferences, courses, certifications, and continued learning. - Parental leave – 16 weeks of paid parental leave after six months of employment. - Equity for all full-time employees – Share in Docker's long-term success as we continue to grow. - Comprehensive benefits – Medical, retirement, and paid holidays vary by country. - Docker swag – Because representing the whale never gets old. Docker is proud to be an equal opportunity employer. We are committed to building a team that reflects a broad range of backgrounds, experiences, and perspectives. We believe diverse teams build better products, make better decisions, and better serve our global community. #LI-REMOTE

Чем предстоит заниматься — участвовать в обеспечении качества продукта на всех этапах разработки и релизного процесса; — тестировать frontend и backend;

Роль включает тестирование, координацию подгруппы, наставничество и участие в приёмочных испытаниях. Требования: Базовые знания в области тестирования и от 3 лет опыта функционального тестирования веб-приложений и проверки документации.

- Разработка и улучшение пайплайна LLM post-training: SFT, preference optimization, Offline / Online RL; - Улучшение instruction following и построение системы benchmarking / evaluation;

Задачи: — Подготовка тест-кейсов на основании требований и критериев приемки инициатив — Функциональное и интеграционное тестирование ИИ-агентов, workflow на платформе Dify, API-интеграций со внутренними системами — Проверка позитивных, негативных и пограничных сценариев, включая нетипичные запросы пользователей и «галлюцинации» модели — Регрессионное тестирование после изменений промптов, моделей, базы знаний (RAG) и интеграций — Проверка соответствия результата согласованным требованиям и метрикам качества — Формирование и поддержание тестовых выборок (golden set) совместно с бизнесом и ML-командой, участие в оценке качества ответов — Фиксация дефектов, контроль их устранения, отчётность по качеству релизов — Проведение приемочного тестирования перед выпуском в production и участие в приемке с бизнесом Требования: — Опыт работы от 3 лет в тестировании ПО — От 1 года тестирования продуктов на основе ML/LLM или тестирования API и интеграций backend-сервисов — Понимание специфики недетерминированных ответов модели — Не менее 2 проектов тестирования интеграционных / API-решений или ИИ-продуктов с выводом в промышленную эксплуатацию — Опыт построения регрессионных наборов и тестовых выборок — Желательно: опыт в e-commerce, ритейл, B2B-дистрибуция, клиентский сервис — Тест-дизайн, тестовая документация, работа с баг-трекером — Тестирование REST API (Postman или аналоги), чтение JSON, логов — SQL на уровне выборок для проверки данных — Python на базовом уровне для скриптов проверки и подготовки тестовых данных — Понимание принципов работы LLM, RAG, промптов и метрик качества ИИ (точность, полнота, оценка ответов по критериям) — Желательно: опыт работы с платформами оркестрации LLM (Dify, LangChain и т.п.) — Желательно: автоматизация тестирования API (pytest, requests) и LLM-eval инструменты (RAGAS, DeepEval, promptfoo или аналоги) — Желательно: опыт разметки и оценки ответов модели (LLM-as-a-judge, ручная оценка по рубрикам) — Желательно: CI/CD, Git на базовом уровне — Системы учета задач и документации: Jira / Yandex Tracker, Confluence / Yandex Wiki, Git, реестр ИИ-инициатив в Google Sheets Условия: — Занятость: фултайм — Формат работы: удалённая по РФ или в офисе в Москве/Саранске (hybrid) — Тип контракта: ГПХ, ИП — Оплата до 1400 руб./час гросс

Задачи: — самостійний монтаж, налаштування, обслуговування та усунення несправностей систем фізичної безпеки Требования: — досвід роботи з CCTV, системами контролю доступу (ACS) та охоронною сигналізацією — досвід роботи з Ajax або аналогічними системами — розуміння IP-мереж та мережевого обладнання: PoE, комутатори, маршрутизатори — володіння російською та англійською мовами — знання грецької мови буде плюсом Условия: — робота в офісі на Кіпрі, Лимасол — повний робочий день

Key requirements: experience with at least one modern language such as Java, Python, C++, or C#.

• Design and develop human-like, action-level chatbots that not only converse naturally but also initiate and execute user workflows inside the product. • Participate in the architecture and development of an intelligent, context-aware translation system that preserves meaning, tone, and style.

Location: Brazil, Colombia Why Join Exadel We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks. From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next. What powers it all? Our people are ambitious, collaborative, and constantly evolving. About the Client Our customer is an American memorabilia manufacturer primarily known for producing yearbooks and class rings for high schools and colleges. The company has also expanded its portfolio to include photobook products for Disney’s PhotoPass photography service at theme parks and resorts. Headquartered near Minneapolis, with operational offices in Owatonna, Minnesota, the company has facilities throughout the United States. What You’ll Do Design, develop, maintain, and review backend applications and services using Java and Spring Boot. Build and maintain RESTful APIs and scalable backend solutions. Develop and support applications based on microservices architecture. Collaborate with cross-functional teams to analyze requirements, design technical solutions, and deliver new features. Participate actively in technical discussions, presentations, architecture decisions, and backend development initiatives. Work with Kafka for event-driven and distributed application architectures. Work with PostgreSQL, including designing and optimizing complex SQL queries. Implement and maintain data persistence using JPA. Troubleshoot application issues, identify root causes, and implement effective solutions. Analyze and improve application performance, scalability, and reliability. Contribute to code reviews and provide constructive feedback to maintain high engineering standards. Follow SDLC and CI/CD processes and contribute to continuous improvement of development and deployment practices. Work collaboratively within an Agile team, contributing to a fast-paced environment where ideas, feedback, and continuous learning are encouraged. What You Bring Professional experience with Java, with strong hands-on expertise in Spring Web, Spring Boot, REST APIs, application security, and microservices architecture. Solid understanding of software design patterns, troubleshooting, and problem-solving is required. Strong experience working with Kafka, Elasticsearch or SOLR, AWS, JPA, and PostgreSQL, including the ability to write and optimize complex SQL queries. Proficiency with modern development and engineering tools, including IntelliJ IDEA, Git (GitHub/GitLab), JIRA, Docker, and Maven, along with an in-depth understanding of SDLC and CI/CD processes. Availability to work until 3:00 PM CST. Nice to have Experience working in e-commerce environments. Experience with Broadleaf Commerce is highly preferred. Experience working with large-scale, distributed backend systems. Familiarity with event-driven architectures and cloud-native application development. English level Upper-Intermediate English proficiency Work Type: Remote Legal & Hiring Information Exadel is proud to be an Equal Opportunity Employer committed to inclusion across minority, gender identity, sexual orientation, disability, age, and more Reasonable accommodations are available to enable individuals with disabilities to perform essential functions Please note: this job description is not exhaustive. Duties and responsibilities may evolve based on business needs Compensation details are shared with candidates at the early stage of the recruitment process. The offer is not binding until a signed contract is in place. Your Benefits at Exadel Exadel benefits vary by location and contract type. Your recruiter will fill you in on the details. International projects In-office, hybrid, or remote flexibility Medical healthcare Recognition program Ongoing learning & reimbursement Well-being program Team events & local benefits Sports compensation Referral bonuses Top-tier equipment provision Exadel Culture We lead with trust, respect, and purpose. We believe in open dialogue, creative freedom, and mentorship that helps you grow, lead, and make a real difference. Ours is a culture where ideas are challenged, voices are heard, and your impact matters.

Location: Brazil Why Join Exadel We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks. From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next. What powers it all? Our people are ambitious, collaborative, and constantly evolving. About the Client A leading source of multilateral development financing providing loans, grants, and technical assistance to support economic growth and sustainable infrastructure. Operating alongside its private-sector affiliates, the institution leverages public and private capital to address critical regional challenges. Today, it focuses on climate change, innovation, and digital transformation to improve lives across global markets. What You’ll Do Review business and functional requirements and translate them into detailed test scenarios, test cases, and expected results Execute functional, integration, regression, conversion, and end-to-end testing Support System Integration Testing and User Acceptance Testing Validate front-to-back workflows across trade capture, pricing, risk, settlements, collateral, messaging, and accounting Prepare, validate, and maintain test data for functional and integration testing Coordinate with technical teams to support test-environment setup, configuration, and readiness Perform data validation and reconciliation across source systems, trading platforms, and downstream applications Validate interfaces, scheduled tasks, batch processes, reports, messages, and accounting outputs Record test results and maintain requirements-to-test traceability Identify, document, and track defects using Jira and Xray or comparable tools Participate in defect-triage sessions and provide clear reproduction steps, supporting evidence, and impact analysis Work with business analysts, developers, and functional teams to investigate and resolve defects Retest resolved defects and perform regression testing to confirm system stability Support automated test execution and continuous integration processes where applicable Assist with performance, security, and operational-readiness testing Prepare test-execution reports, evidence packages, and readiness documentation Communicate progress, blockers, defects, dependencies, and risks to the QA Lead and project stakeholders Follow established testing standards, quality controls, and project-governance processes Identify opportunities to improve test coverage, efficiency, and overall product quality What You Bring Hands-on experience testing capital-markets or financial-services applications Strong understanding of front-to-back trade-processing workflows Knowledge of financial products and the trade lifecycle Strong knowledge of software-testing principles, methodologies, and lifecycle processes Experience creating test scenarios, test cases, test scripts, and supporting evidence Experience with functional, integration, regression, conversion, and end-to-end testing Experience supporting System Integration Testing and User Acceptance Testing Experience validating interfaces, batch processes, scheduled tasks, reports, and downstream outputs Strong data-validation and reconciliation skills Working knowledge of SQL for test-data analysis and backend validation Experience using Jira and Xray or comparable test- and defect-management tools Understanding of defect lifecycles, severity classifications, triage, escalation, and resolution tracking Strong analytical, troubleshooting, and problem-solving skills Clear written and verbal communication skills Ability to work effectively with QA, development, functional, and business teams Nice to have Experience testing Calypso implementations Familiarity with front-to-back Calypso workflows Experience with the Calypso Automated Testing Tool (CATT) Familiarity with automated testing tools such as Selenium, JUnit, or Cucumber Experience integrating automated tests into CI/CD pipelines Experience with position-conversion or data-migration testing Knowledge of SWIFT messaging, collateral management, or accounting workflows Experience working within a highly regulated banking environment English level Intermediate Legal & Hiring Information Exadel is proud to be an Equal Opportunity Employer committed to inclusion across minority, gender identity, sexual orientation, disability, age, and more Reasonable accommodations are available to enable individuals with disabilities to perform essential functions Please note: this job description is not exhaustive. Duties and responsibilities may evolve based on business needs Compensation details are shared with candidates at the early stage of the recruitment process. The offer is not binding until a signed contract is in place. Your Benefits at Exadel Exadel benefits vary by location and contract type. Your recruiter will fill you in on the details. International projects In-office, hybrid, or remote flexibility Medical healthcare Recognition program Ongoing learning & reimbursement Well-being program Team events & local benefits Sports compensation Referral bonuses Top-tier equipment provision Exadel Culture We lead with trust, respect, and purpose. We believe in open dialogue, creative freedom, and mentorship that helps you grow, lead, and make a real difference. Ours is a culture where ideas are challenged, voices are heard, and your impact matters.

Задачи: — Умение разворачивания схемы “router-on-the-stick” с нуля — Умение диагностировать и локализовывать сетевые ошибки, определять причину неисправности и собирать необходимую диагностическую информацию — Умение устанавливать ОС семейства Windows, Linux — Понимание процесса ручного тестирования и работы с обнаруженными дефектами — Опыт работы с анализаторами трафика (tcpdump, Wireshark), умение анализировать сетевой трафик при диагностике неисправностей — Опыт функционального или интеграционного тестирования сетевого ПО/оборудования Требования: — Гражданство и локация РФ — Опыт работы от 3х лет — Глубокий опыт работы на сетевом направлении — Знание принципов построения сетей передачи данных, основных протоколов маршрутизации, стека TCP/IP — Практический опыт работы с сетевым оборудованием (L2/L3-коммутаторы, маршрутизаторы, файрволлы различных вендоров) — Знание протоколов и технологии VLAN, STP, RSTP, ARP, DHCP, DNS, Port security — Понимание принципов работы NAT и firewall — Опыт работы в командной строке и опыт администрирования Unix-подобных операционных систем (настройка сети, работа с файловой системой, установка пакетов и тд) — Опыт развертывания различных сервисов под Linux (dns, dhcp, web, database, NAS) — Базовые знания: VRF, BGP, OSPF, RIP, QoS, LACP, IPSEC, 802.1X, NTP, SMTP, POP3 и т.п. Условия: — Удалённая работа — full-time