Вакансии

Задачи: — Разработка и оптимизация высокопроизводительных, отказоустойчивых серверных приложений. Требования: — Оконченное высшее образование. — Опыт коммерческой разработки от 5 лет. — Опыт разработки на Rust или сильное желание освоить Rust. — Опыт разработки бэкенд-сервисов. — Опыт с Axum, reqwest. — Знание async/await, tokio, multithreading, lock-free. — Опыт с системами хранения данных (FoundationDB, NoSQL/SQL). — Опыт с Apache Kafka. — Опыт с Docker, Kubernetes. — Навыки написания unit- и интеграционных тестов.

Location: Worldwide Workplace: remote We are looking for a Data Governance Analyst to join our team.RequirementsBusiness Metrics & Data Governance: experience documenting and standardizing business metrics, KPIs, business glossary, and business logic to establish a single source of truth across the organization.Data Quality: hands-on experience translating business requirements into measurable Data Quality rules and implementing automated validation using Great Expectations, Soda, dbt Tests, or similar frameworks.SQL & Python: strong SQL and Python skills for data validation, automation, framework development, and root cause analysis of data quality issues.Metadata Management: experience with data catalog and metadata management platforms (OpenMetadata, DataHub, or similar) to maintain metadata, lineage, and documentation.Data Governance Principles: solid understanding of Data Governance, Data Stewardship, Data Lineage, Metadata Management, and Data Lifecycle Management to support scalable governance practices.AI: practical experience using AI tools to automate workflows, improve productivity, and enhance data analysis and documentation processes.Nice to haveExperience with streaming technologies (Kafka, Spark, Flink).Experience with orchestration tools (Airflow, Dagster) and CI/CD.Experience with semantic/metrics layer tools (dbt Semantic Layer, Cube, LookML).Knowledge of data privacy and security standards (GDPR, CCPA).Previous experience in iGaming or FinTech.ResponsibilitiesDefine and standardize business metrics, KPIs, and business glossary together with stakeholders to ensure consistent business definitions across the company.Drive Data Governance adoption by introducing standards, best practices, and governance processes across data domains.Design and develop the company's Data Quality framework, including validation rules, monitoring, and quality standards to improve data reliability.Implement and maintain automated Data Quality checks and anomaly detection to proactively identify and resolve data issues.Build and manage the data catalog, metadata, and data lineage to improve data discoverability and transparency.Collaborate with Data Engineers to integrate Data Quality controls into data pipelines and investigate data inconsistencies across systems.We offer:High salary (plus performance bonuses and salary revision);Remote work;Work schedule: Mon-Fri (8 hours per day) with flexible starting hours;24 days holiday leave;Corporate English lessons;Exciting work challenges that allow you to grow to your full potential;A strong team of like-minded professionals who will be by your side to accomplish ambitious projects, stimulate your professional development and bring experience.

Location: Москва HR-платформа Сбера "Пульс" ищет Java/Kotlin лида разработки. Обязанности * Разработка и поддержка backend-сервисов на Kotlin/Java в рамках текущего стека (Spring Boot 3, Exposed, PostgreSQL, Kafka, K8s) * End-to-end владение бэкендом: от обсуждения требований с системным аналитиком до выката в продакшен и последующей эксплуатации * Проектирование схем БД, миграций, доменных моделей и контрактов API * Реализация интеграций через Kafka и REST с внешними и внутренними системами с учётом отказоустойчивости и идемпотентности * Настройка деплоя и эксплуатации сервисов в Kubernetes (манифесты/Helm, конфиги, секреты), участие в CI/CD-пайплайне * Покрытие кода юнит- и интеграционными тестами (Testcontainers), совместная работа с тестировщиком над сценариями и приёмкой * Совместная работа с системным аналитиком: уточнение требований, валидация постановок на реализуемость, влияние на декомпозицию * Контроль качества и техдолга на бэкенде: code style, ревью собственных решений, рефакторинг, документация * Участие в инцидент-менеджменте: разбор проблем на проде, дежурство в разумных пределах, постмортемы * Технологические решения по стеку и архитектуре бэкенда — самостоятельно, согласовывая ключевые с тимлидом/архитектором * Соблюдение требований домена: безопасность данных, аудит операций, корректность денежных расчётов Требования * 5+ лет коммерческой разработки бэкенда на JVM, из них значимый опыт на Kotlin (желательно Kotlin 2) и/или современной Java (17+, опыт с Java 21 — плюс) * Глубокое знание Spring Boot 3, включая Spring Data, Spring Security, конфигурацию, тестирование (Spring Test, Testcontainers) * Уверенная работа с PostgreSQL: проектирование схем, индексы, оптимизация запросов, объяснение планов, миграции (Flyway/Liquibase), понимание уровней изоляции и транзакций * Опыт с Kotlin Exposed (или готовность быстро перейти с JPA/Hibernate/jOOQ) * Практический опыт с Apache Kafka: продюсеры/консюмеры, партиционирование, гарантии доставки, идемпотентность, обработка ошибок и DLQ * Опыт эксплуатации сервисов в Kubernetes: написание манифестов/Helm-чартов, конфигурация ресурсов, health/readiness probes, понимание сетевой модели, секретов, графика выкатки * Уверенный CI/CD: GitLab CI / GitHub Actions / Jenkins, сборка артефактов, контейнеризация (Docker), автоматические тесты в пайплайне * Понимание архитектурных паттернов: чистая/гексагональная архитектура, DDD-подход к моделированию домена, идемпотентность, транзакционные паттерны (outbox, saga), eventual consistency * Опыт проектирования и сопровождения REST API (OpenAPI/Swagger), понимание контрактного подхода * Самостоятельность и продуктовое мышление: умение декомпозировать задачу из бизнес-постановки в технические шаги, принимать архитектурные решения и нести за них ответственность * Внимание к надёжности: метрики, логирование, трейсинг (Prometheus/Grafana/OpenTelemetry или аналоги), умение разбирать инциденты в проде * Опыт работы в FinTech или другом домене с высокими требованиями к корректности денежных операций, аудиту и безопасности — сильное преимущество * Английский на уровне чтения технической документации Будет плюсом *   Опыт работы единственным бэкендером в команде или в условиях высокой автономии * Знание coroutines в Kotlin, опыт реактивного программирования (WebFlux, Reactor) * Опыт с распределёнными транзакциями, saga, transactional outbox в продакшене * Опыт с инфраструктурой как код (Terraform/Helmfile/ArgoCD) Условия * Инновационные, амбициозные проекты и задачи, которые развивают: всегда есть возможность прокачать свои навыки в работе и профессионально расти; * Среда для обмена знаниями – высокая экспертиза внутри команды; * Сплоченная команда, работающая над общими задачами и умеющая хорошо отдыхать; * Нашу культуру создают сами сотрудники – мы их слышим и помогаем создавать и поддерживать корпоративные комьюнити по интересам * Стабильная заработная плата и годовой бонус; * Гибридный формат работы. Современный IT-офис вблизи Москва-Сити в пяти минутах от метро "Кутузовская", с фитнес залом; * Более 400 образовательных программ СберУниверситета для профессионального и карьерного развития;  * Расширенный ДМС, льготное страхование для семьи и корпоративная пенсионная программа; * Гибкий дисконт по ипотечному кредиту, равный 1/3 ключевой ставки ЦБ; * Подписка Прайм с возможностью использования трёх близких; * Вознаграждение за рекомендацию друзей в команду Сбера.

Задачи: — Разрабатывать новые mini apps и продуктовые модули для trading web-платформы с экосистемой mini apps (tournaments, challenges, loyalty, achievements, education и другие engagement-механики); — Создавать frontend на React + TypeScript; — Разрабатывать backend на Python (FastAPI / Django); — Интегрировать frontend с API, торговыми и аналитическими сервисами; — Проектировать архитектуру, участвовать в code review и технической декомпозиции; — Использовать AI-инструменты (Cursor, Claude Code, Codex) для ускорения разработки с обязательной проверкой качества кода. Требования: — Коммерческий опыт с React, TypeScript и Python; — Опыт разработки на FastAPI и/или Django; — Опыт работы с PostgreSQL/MySQL, Redis и REST API; — Понимание архитектуры SPA, Docker и CI/CD; — Опыт написания тестов и проведения code review; — Умение писать безопасный, масштабируемый и поддерживаемый код. Будет плюсом: — Опыт в fintech, trading, betting, gaming или iGaming; — Опыт с WebSocket, Kafka, event-driven архитектурой; — Знание Kubernetes, OpenAPI, BFF; — Понимание OWASP и принципов безопасной разработки. Условия: — Современный стек (React, TypeScript, FastAPI, Django, PostgreSQL, Redis, Docker); — Работа над высоконагруженным продуктом с real-time механиками; — Сильная продуктовая команда и обязательное code review; — Возможность влиять на архитектуру и развитие платформы; — В первую очередь рассматриваются кандидаты, которые уже находятся на Кипре.

Задачи: - разрабатывать бекенд на Python; - вносить изменения в уже существующие компоненты; - проактивно предлагать улучшения в архитектуре и коде, опережая появление проблем; - участвовать в планировании развития системы и приоритезации технических задач; - проектировать архитектуру новых сервисов бекенда Авиасейлс для бизнеса (корпоративные путешествия: авиа, ж/д, отели, автобусы, бизнес-трипы, политики, отчётность). Требования: - уверенное владение Python; - экспертиза в DDD и лучших архитектурных практиках; - опыт с любым из современных Python-стеков: Django / FastAPI / SQLAlchemy; - опыт применения паттернов проектирования и SOLID; - опыт работы с PostgreSQL, MongoDB и построения оптимальных схем данных; - знание Kubernetes, Docker, CI/CD (Jenkins, GitHub Actions); - опыт с системами очередей и асинхронными задачами (Kafka); - опыт проектирования систем с четким разделением на слои ответственности; - опыт фича оунерства: умение коммуницировать с бизнес-заказчиками и техническими специалистами, а также рассказывать интересные кейсы; - навыки автоматизированного тестирования (pytest).

Задачи: - Разрабатывать программное обеспечение в своей зоне ответственности (интеграционные системы/модули) - Консультировать команды развития и сопровождения по техническим вопросам, связанным с ESB Банка - Ревью кода и технического проектирования на соответствие стандартам Банка - Принимать решение по выбору технического стека и паттернов для решения задач (совместно с техлидами) - Участвовать в разработке и внедрении стандартов разработки - Выполнять проектирование интеграционных решений Требования: - Опыт разработки на Java от 5-х лет - Высшее техническое образование - Использование шаблонов проектирования (SOLID, REST, паттерны) - Знание микросервисов: REST, SOAP, GRPC, OpenAPI - Знание брокеров сообщений (Kafka, MQ) - Контейнеризация (Docker, k8s) - Опыт проектирования баз данных - Опыт проектирования интеграционных решений - Опыт автоматизации процессов разработки - Знание и умение применять стандарты разработки - Фреймворки: Spring Boot, Hibernate, Jackson, JUnit, Lombok - Навыки выстраивания процесса разработки, декомпозиции задач - Опыт разработки микросервисной архитектуры, оптимизации интеграционных процессов - Тайм-менеджмент, проактивность, многозадачность

Location: New York, NY, United States About Us Fanatics is a leading global sports platform redefining how fans connect with the teams, players and moments they love. Our businesses — Fanatics Commerce, Fanatics Collectibles, Fanatics Betting & Gaming, Fanatics Events, Fanatics Advertising, Fanatics Markets and Fanatics Studios — maximize the presence and reach for hundreds of partners globally and create a one-stop experience that allows fans to buy, bet, collect, and earn, while engaging with sports in deeper, more immersive ways. This includes licensed fan gear and lifestyle products, sportsbook and iGaming, physical and digital trading cards, live events, premium sports entertainment content, credit card offerings and more. Together, they form a powerful, integrated ecosystem — connected by the Fanatics ONE loyalty program and FanCash, the currency of sport — delivering personalized experiences to over 100 million fans worldwide. Fanatics holds partnerships with over 900 sports properties, from professional leagues and players’ associations to teams, colleges and retail partners; over 7,000 athletes and celebrities; and over 2,000 retail locations, including all Lids stores. Backed by a team of more than 22,000 employees, Fanatics is committed to relentlessly enhancing the fan experience. Platform Storage is a core platform engineering team specializing in stateful infrastructure (PostgreSQL/RDS, Kafka (MSK), MongoDB, DynamoDB, and Elasticache/Valkey) for Fanatics Betting & Gaming. We own database and streaming reliability for dozens of product engineering teams, acting as both platform builders and embedded technical partners. Our core toolset is Python, Terraform, and SQL, with a focus on self-service tooling, GitOps managed infrastructure, and hands-on ownership of production systems. About the Role Fanatics Betting & Gaming (FBG) is seeking a Staff Platform Storage Engineer to join our Platform Storage team, based in the United States. This role owns a critical slice of our core platform infrastructure,  including a portfolio of production PostgreSQL databases and our Kafka/MSK streaming platform,  and acts as the embedded platform liaison for the product teams built on top of them. As a Staff Engineer, you will operate with a high degree of autonomy, leading complex database and streaming infrastructure initiatives, setting standards for reliability and performance, and acting as the go to technical resource for schema design, query performance, and incident response across the teams you support. Responsibilities Own database liaison responsibility for a portfolio of production PostgreSQL/RDS instances — query review, schema change approval, performance tuning, and incident triage for the teams built on top of them. Operate and evolve our Kafka/MSK streaming platform: topic lifecycle management via GitOps, cluster health across environments, and CDC (Debezium) pipeline reliability. Build and maintain self-service tooling that lets product teams provision database and streaming resources without a manual ticket queue. Drive platform stability projects — operator/version upgrades, root-cause fixes for recurring operational issues, and proactive capacity/cost optimization across the database and streaming fleet. Act as the technical escalation point for cross-team incidents where the root cause traces back to shared platform infrastructure (replication lag, connection exhaustion, CPU/throughput issues). Represent Platform Storage in cross-org infrastructure initiatives and standardization efforts. Mentor engineers and participate in on-call rotations. What You Bring Strong, hands-on Python — a primary tool of the role, not incidental. 5+ years using Python day-to-day is a strong signal. 8+ years of experience in platform, infrastructure, or database engineering, with deep hands-on experience operating and running PostgreSQL (RDS) in production at scale — this is an infrastructure-ownership role, not an application-development role that happens to use Postgres. Strong experience operating Kafka (MSK or self-managed) in production, including topic management and CDC/event-streaming pipelines. Strong SQL fluency — comfortable diagnosing query performance issues and reviewing schema changes for teams you don't sit inside of. Working knowledge of Infrastructure as Code (Terraform). Experience owning production database reliability across multiple downstream teams simultaneously — able to prioritize across a portfolio, not just one system. Strong cross-team communicator; this role is equal parts infrastructure engineering and technical partnership with the teams you support. Nice to Have Experience with GitOps-managed Kubernetes operators (Strimzi or equivalent) for stream infrastructure. MongoDB or DynamoDB operational experience. Experience with pgbouncer, connection pooling, and query-level performance diagnostics. Prior work on platform cost optimization initiatives at multi-cluster scale. Exposure to regulated or high-availability environments (gaming, fintech, or similar). Who Thrives Here Operates with a high degree of autonomy and ownership, leading complex initiatives with limited direction. Comfortable influencing without authority and driving technical clarity in ambiguous problem spaces. Communicates effectively across regions and time zones (US, UK, Ireland). Cares about platform reliability, developer experience, and long-term system health. Depending on the role, your interview and onboarding experience may include in-person components, such as onsite interviews or Launching into Better: LIVE—a multi-day cultural immersion in New York City for full-time, non-seasonal hires. These sessions are designed to build connection and bring our culture to life, though specific travel and participation requirements will be confirmed based on your role and location. Your recruiter will provide clear guidance at each stage of the process. For information about our benefits, please visit https://benefitsatfanatics.com/ #LI-VG1 Ranges will change based on country and state of residence, which are reflected in Geographical Zones defined by Fanatics Betting and Gaming. The range incorporates all of our Geographical Compensation Zones and is subject to change as the Zone associated with the actual offer is confirmed. In addition to the base and bonus, full-time employment, and more. For information about our benefits, please visit https://benefitsatfanatics.com/ Salary Range $172,800 — $216,000 USD By submitting your application, you agree to our terms of service and acknowledge you have read our Candidate Privacy Policy. Fanatics will never ask candidates for money, banking information, or other sensitive personal information as part of the interview process. If you receive a suspicious message claiming to be from Fanatics recruiting, please do not respond and report it here .

Location: Los Angeles, USA; Mercer Island, USA Riot engineers bring deep knowledge of specific technical areas but also value the opportunity to work in a variety of broader domains. As an Engineering Manager, you’ll guide an engineering team through all the phases of the software development and operations lifecycle. You’ll also serve as a people manager, mentor, and coach for the engineers, overseeing performance management, growth opportunities, and accountability. The Core Game Loop owns services that power the player experience while they are in game and deliver data to downstream services after a game is completed. This includes game provisioning, game data delivery, and services that power leaderboards and match history. By concentrating expertise in game platforms, we are able to offer robust, scalable features to all current and future Riot games. As a Manager, Software Engineering on the Core Game Loop team,  you will partner with the teams that create every Riot game, central technology teams, and teams in Tencent to ensure we are making excellent decisions, upholding a high quality bar, and operating efficiently in service of those players. You'll identify opportunities to centralize functionality and architect solutions that enable scalability and reliability worldwide. You will report to the Senior Engineering Manager of the Game Foundations org within the Publishing Platform. Responsibilities Manage a team of 5+ software engineers; coaching them, providing performance management, identifying growth opportunities, and ensuring positive results Partner and collaborate with Product Leads, Delivery Leads, and Technical Leads within the team and within Game Foundations org to align on the plan the team executes against Support the technical vision and roadmap by allocating engineers and skill sets to meet goals and deliver results Own the interviewing and onboarding process for new engineering team members Be accountable for the technical health of the products owned by the team Stay hands-on with the team's tech, overseeing the technical design, and deliverables of the team and working with the team's technical leadership Regularly engage with the codebase by participating in code reviews and non-critical tasks Build healthy relationships with other engineering teams across Riot globally, in order to foster cross-team collaboration Own and operate live services, meeting reliability expectations, handling emergent issues, and supporting engineers during on-call troubleshooting Required Qualifications Bachelor's or Master’s degree in Computer Science or a related field, or equivalent professional experience 5+ years experience as a Software Engineer, preferably on technical product teams that build tooling for services and APIs 2+ years experience directly leading an engineering team either as an Engineering Manager or Technical Lead Experience managing engineers and actively participating in their growth and development Experience recruiting candidates and growing an engineering team Experience with distributed systems, microservices, and software at a high scale Experience operating and maintaining live services, including handling emergent issues and on-call troubleshooting Desired Qualifications Experience building services using Java, Kotlin, or Go Experience developing using cloud infrastructure (such as AWS, GCP), using containers and orchestration (such as Docker, Kubernetes), managed using infrastructure as code (such as Terraform, Ansible) Experience with CI/CD pipelines (such as GitHub Actions, Jenkins) Experience with relational databases (such as MySQL) and key value stores (such as Redis). Experience with queuing or stream-processing platform (such as Kafka) For this role, you'll find success through craft expertise, a collaborative spirit, and decision-making that prioritizes your fellow Rioters, who are the customers of your work. Being a dedicated fan of games is not necessary for this position! Our Perks: Riot focuses on work/life balance, shown by our open paid time off policy and other perks such as flexible work schedules. We offer medical, dental, and life insurance, parental leave for you, your spouse/domestic partner, and children, and a 401k with company match. Check out our benefits pages for more information. At Riot Games, we put players first . That mission drives every decision in our quest to create games and experiences that make it better to be a player. Whether you’re working directly on a new player-facing experience or you’re supporting the company as a whole, everyone at Riot is part of our mission. And just like in our games, we’re better when we work together. Our goal is to create collaborative teams where you are empowered to bring your unique perspective everyday. If that sounds like the kind of place you want to work, we’re looking forward to your application. It’s our policy to provide equal employment opportunity for all applicants and members of Riot Games, Inc. Riot Games makes reasonable accommodations for handicapped and disabled Rioters and does not unlawfully discriminate on the basis of race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, handicap, veteran status, marital status, criminal history, or any other category protected by applicable federal and state law. We consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with applicable federal, state and local law, including the California Fair Chance Act, the City of Los Angeles Fair Chance Initiative for Hiring Ordinance, the Los Angeles County Fair Chance Ordinance for Employers, the San Francisco Fair Chance Ordinance, and the Washington Fair Chance Act. Per the Los Angeles County Fair Chance Ordinance, the following core duties may create a basis for disqualifying candidates with relevant criminal histories: Safeguarding confidential and sensitive Company data Communication with others, including Rioters and third parties such as vendors, and/or players, including minors Accessing Company assets, secure digital systems, and networks Ensuring a safe interactive environment for players and other Rioters These duties are directly related to essential operations, safety, trust, and compliance obligations within our organization. Please note that job duties may evolve based on business needs and additional responsibilities may be assigned as necessary to maintain operational efficiency and security.

Задачи: — Производить архитектурные предложения и принимать решения по развитию платформы и новым функциям. — Выполнять полный цикл разработки функций: дизайн, кодирование, тестирование и деплой. — Сотрудничать с продуктовыми командами для анализа технической осуществимости и информирования продуктовых решений. — Наставлять младших инженеров через код-ревью, парное программирование и обсуждения дизайна. — Вносить вклад в операционные руководства и надежность системы через реагирование на инциденты и анализ после них. — Обеспечивать соблюдение методологий разработки и выявлять улучшения в кодовой базе, инструментах и процессах. Требования: — 5-7 лет опыта в разработке ПО, из них около 2 лет на уровне senior. — Сильное владение JVM-языками (предпочтительно Kotlin, Java или Scala). — Экспертиза в архитектуре микросервисов, RESTful API и паттернах распределенных систем. — Опыт работы с GCP или другими крупными облачными провайдерами (AWS, Azure) и контейнеризацией (Docker, Kubernetes). — Практический опыт с реляционными базами данных (Postgres) и моделированием данных. — Практический опыт использования AI-инструментов (ChatGPT, Claude, Cursor, Copilot) и prompt engineering для задач разработки. Будет плюсом: — Опыт работы с потоковыми данными и технологиями обмена сообщениями, такими как Kafka, Spark или Storm. Условия: — Совместная работа в поддерживающей команде профессионалов. — Возможность построить и развить надежную облачную инфраструктуру с нуля. — Акцент на техническое лидерство и наставничество.

Задачи: — Разработка и поддержка сервисов букмекерской платформы на Scala. — Работа с доставкой данных в реальном времени через WebSocket и GraphQL. — Рефакторинг протокола доставки линий и поддержка миграции с RabbitMQ на Kafka. — Улучшение стриминговых решений для повышения производительности, масштабируемости и скорости загрузки. — Оптимизация обработки конфигураций букмекерской линии в сервисах. — Работа с компонентами высокой нагрузки: Weblines, WebSocket/GraphQL линии. — Внесение вклада в архитектурные и технические решения для систем стриминга и доставки линий. — Рефакторинг и улучшение существующих сервисов. — Добавление и улучшение функционального, интеграционного, производительного и регрессионного тестирования. — Обеспечение более безопасных, быстрых и надежных релизов. Требования: — Опыт работы в backend-разработке на уровне Senior или сильного Middle+. — Глубокие знания Scala и экосистемы (Cats Effect, ZIO, Kyo). — Опыт работы с потоковыми реализациями в Scala (Reactive Streams, Akka, FS2 и др.). — Опыт создания веб-сервисов (REST API, GraphQL, WebSocket). — Опыт разработки распределенных систем и микросервисов (Kafka, RabbitMQ, RPC). — Умение работать с комплексным дизайном систем и сложной бизнес-логикой. Условия: — Полное медицинское страхование. — Оплачиваемый больничный до 10 дней без справки. — 20 дней оплачиваемого отпуска плюс дополнительный отпуск по важным жизненным событиям. — Возможности для обучения и профессионального развития. — Поддержка изучения языков для многоязычного сотрудничества. — Современное оборудование для работы. — Международная команда из нескольких стран. — Корпоративные мероприятия и командные активности. — Программа поддержки в критических ситуациях. — Подарки и поддержка при важных жизненных событиях.

Location: Hamburg Workplace: Hybrid adjoe builds the technologies behind mobile apps growth and monetization. With our core product Playtime Arcade, we've become the global leader in rewarded advertising, an ad unit built on a simple premise: users earn real in-app rewards for engaging with new apps. The result is one of the most effective value exchanges in adtech, connecting advertisers and publishers with over 770 million users annually.   Processing 2+ million daily interactions between adjoe's reward engine and its global publisher network The Supply Integrations team builds and operates the services that ensure every user reward is calculated, verified, and delivered, whether that means firing a cryptographically signed HTTP callback in milliseconds or transferring loyalty points through a partner's OAuth-secured payment API. Every callback that lands on time is a reward delivered, a publisher retained, and revenue protected. The team's production surface spans a set of services connecting adjoe to a global publisher network. S2S Payout Callbacks deliver real-time reward notifications with 40+ configurable parameters, secured by per-publisher cryptographic signatures. The Payout Adapter integrates directly with enterprise partner payment systems, handling OAuth2 flows, mTLS, HMAC signatures, and retry logic to guarantee delivery. Our External Statistics API aggregates data from Druid, Athena, and DynamoDB into self-serve publisher dashboards and daily reports. All of this is backed by Go microservices communicating over Kafka and SQS, with state managed in DynamoDB and MySQL, processing over 2 million interactions every day without missing a beat. YOUR MISSION & WHO WE ARE LOOKING FOR - Production Golang Systems Expertise: You bring 5+ years of backend development experience, including at least 3 years writing Go in production distributed environments. You will build and maintain our +99% Go microservice architecture—interfacing with our TypeScript/React frontend—to reliably handle 2+ million daily publisher interactions and scale beyond hundreds of millions of monthly active users. - High-Throughput Event Streaming: You have hands-on experience designing asynchronous microservice communication using event buses like Kafka, SQS/SNS, and Kinesis. You will build pipelines to collect billions of daily API events and aggregate them into our data lake for sub-second querying. - High-Scale Data & API Optimization: You understand database internals and low-level web standards (HTTP protocol, Encoding, Regular Expressions). You will optimize queries across hundreds of terabytes of data across DynamoDB, MySQL, Druid, and Athena to reduce API response times and expose transparent, well-documented open APIs to enterprise partners. - Data Science & Algorithmic Integration: You quickly grasp complex technical topics and applied mathematics. You will partner directly with our Data Science team to translate and integrate machine learning algorithms into adjoe’s core application, optimizing real-time ad targeting. - Collaborative Technical Communication: You communicate fluently and precisely in spoken and written English. You will actively participate in peer code reviews and technical knowledge sharing across an international backend engineering team. - Plus: Infrastructure & Cloud Tooling: Hands-on experience with Terraform (Infrastructure as Code), Docker containerization, or serverless infrastructure. 🌎 We welcome applications from talent worldwide and provide relocation support to Hamburg, Germany for those ready to join our team.   At adjoe, you’re not here to just close JIRA tickets, you’re helping build the infrastructure behind one of the most impactful platforms in adtech. The systems you work on will reach hundreds of millions of users and power billions of decisions every day. - Go Big. Own projects with impact on 770M users and push adtech boundaries. - Move Fast. Ship solutions multiple times a day, learn from results, and keep momentum. - Be Direct. Solve problems openly and collaborate across teams. - Thrive Together. Grow with a diverse, global team of people from over 40 different countries that learn from each other. - Have Fun. Celebrate wins, enjoy daily victories, and bring your energy. We welcome applications from people who will contribute to the diversity of our company.

Location: Kuala Lumpur, Malaysia About Us Established in 2018, Bybit is one of the world’s leading cryptocurrency exchanges and digital financial platforms, serving over 80 million users across more than 200 countries and regions. Powered by world-class technology and a user-first mindset, Bybit delivers a seamless ecosystem across trading, payments, wealth management, custody, institutional services, and Web3 — connecting users to the future of digital finance. Our core values define how we build. We listen, care and improve to create products and experiences that put users first. Backed by a global team of ambitious builders, problem-solvers, and innovators, we foster a high-performance and fast-moving environment where talent is empowered to drive real impact at the global scale. Supported by 24/7 multilingual customer service and a strong commitment to innovation, we are shaping the future of finance through technology, collaboration, and bold execution. Today, Bybit is recognized as one of the most trusted and transparent platforms in the digital asset industry, continuing to expand its global presence while building the infrastructure for the next generation of financial services. Key Responsibilities Develop and maintain core market data modules Design and optimize real-time market data computation and low-latency push pipelines Tune system performance under high-concurrency, high-throughput scenarios to ensure accuracy and timeliness of market data Participate in technical design reviews and code reviews Build system observability infrastructure, including monitoring & alerting, distributed tracing, and logging systems Participate in production incident investigation and post-mortem reviews Requirements 3+ years of Go development experience; solid understanding of Go's concurrency model, memory model, and GC mechanics Experience designing high-concurrency, low-latency systems; familiar with common performance bottlenecks and optimization techniques Familiar with message queues (Kafka / Redis Streams, etc.) in data streaming architectures Proficient with real-time data transport protocols such as WebSocket and gRPC Strong engineering discipline — clean code structure and a habit of conducting code reviews Why Join Us At Bybit, we are committed to fostering a supportive and enriching work environment. Our benefits include: - Study Growth Fund: We support your professional development and continuous learning. - Internal Events: Participate in regular team-building activities, workshops, and events designed to promote collaboration and innovation. - Global Collaboration: Be part of a diverse, international team, working alongside colleagues from around the world. - Career Advancement: Access opportunities for growth and advancement within a rapidly expanding global company. - Internal Mobility: Grow with us- Your long-term development is important to us. We offer internal job opportunities to help build your career path.

О ПРОЕКТЕ: Разработка и развитие финтех-решений в области платежей, процессинга и банковских интеграций. Работа над сложными интеграционными сценариями с высокими требованиями к надежности и безопасности. Задачи: • Проработка системной логики, API, контрактов и интеграций; • Валидация API и требований к системам; • Анализ данных и проверка консистентности с помощью SQL; • Взаимодействие с разработчиками, архитекторами и бизнес-заказчиками; • Документирование интеграционных решений; • Участие в проектировании платежных сценариев и процессинговых потоков. Требования: • Опыт системного анализа от 3 лет; • Опыт работы с криптовалютой/блокчейн; • Опыт в fintech (обязательно): платежи, банки, процессинг, торговые системы; • Проработка системной логики, API, контрактов и интеграций; • Уверенная работа с инструментами тестирования API: Postman / Insomnia; • SQL на уровне анализа данных и проверки консистентности; • Способность самостоятельно валидировать API и требования; • Знание основ безопасности в финансовой сфере (PII, GDPR, PCI DSS). Будет плюсом: • Опыт работы с брокерами сообщений (Kafka / RabbitMQ); • Знание OpenAPI / Swagger; • Опыт работы с DWH и построением отчетности; • Понимание платежных протоколов (ISO 8583, SWIFT, SEPA); • Опыт в процессинговых системах или торговых платформах. Условия: • Работа над сложными и интересными проектами в сильной команде; • Удаленный формат работы с гибким графиком; • Возможность профессионального роста и обучения.

Задачи: — Разработка программного обеспечения для учета торговых транзакций и расчета позиций в инвестиционном фонде. — Работа в команде Middle Office для трансформации бизнес-процессов, предоставление инвестиционным командам точной и своевременной информации о сделках, позициях, прибыли и производительности. — Создание сложных финансовых систем для предоставления данных в реальном времени о производительности и оценке финансовых активов. Требования: — Высшее образование в области компьютерных наук или аналогичной области. — Опыт программирования не менее 8 лет, из них минимум 5 лет на Java (Java Core и многопоточность). — Опыт работы с Kafka и/или другими системами обмена сообщениями в реальном времени. — Опыт с распределенными кэш-технологиями, такими как Memcached, Ignite. — Опыт разработки распределенных, масштабируемых и ресурсоемких приложений. — Экспертные знания SQL и запросов к базам данных. — Сильные аналитические способности, умение самостоятельно изучать код и проводить обратное проектирование. — Умение работать как самостоятельно, так и в кросс-функциональных командах. — Желательно опыт работы с AWS. — Приветствуется опыт или знания в финансовой сфере, включая транзакции, позиции, управление прибылью и производительностью. — Опыт в финансовых услугах обязателен. — Знание Python будет плюсом. Условия: — Гибкий режим работы: удаленно или гибридный. — Возможность работать удаленно из Грузии, Сербии, Испании, Кипра, Армении, Португалии или Польши, либо гибридно в Кракове или Лимассоле. — Медицинская страховка для сотрудников в Польше и на Кипре, а также 50% покрытие страховки для супругов и детей. — 24 дня оплачиваемого отпуска. — 10 дней оплачиваемого больничного. — 50% компенсация расходов на профессиональное обучение, образование и конференции. — Помощь с релокацией в Польшу или на Кипр, включая билеты на самолет, оплату аренды жилья на первый месяц для сотрудника и официальной семьи. — Поддержка в оформлении визы, разрешения на въезд и вида на жительство. Локации: Испания, Грузия, Сербия, Польша, Кипр, Португалия, Армения.

Location: United States Workplace: Remote About the team The Cloud Scaling team is dedicated to implementing robust capabilities within the ClickHouse cloud environment. We seek exceptional software engineers to develop and maintain the infrastructure to transform ClickHouse into a fully functional serverless database solution. Collaborating closely with the core database team, we are actively working on evolving ClickHouse into a cloud-native database system. Additionally, we engage with other cloud teams to drive continuous improvements in cloud infrastructure for enhanced performance and scalability. What will you do? - Build a cutting-edge cloud-native database platform on top of the public cloud. - Work on our in-house Kubernetes operator to support seamless infrastructure management. - Improve the metrics pipeline and build systems to generate better statistics and recommendations. - Work closely with our ClickHouse core development team and other data plane teams, partnering with them to support infrastructure use cases as well as other internal infrastructure improvements. - Architecting and building a robust, scalable, and highly available distributed infrastructure About you: - 5+ years of relevant software development industry experience building and operating scalable, fault-tolerant, distributed systems. - Production experience with programming languages like Go, C++ or Java - You are not a stranger to PagerDuty On-call, debugging things in production and are a strong problem-solver - Expertise with a public cloud provider (AWS, GCP, Azure) and their infrastructure as a service offering (e.g., EC2). - Experience with Data Storage, Ingestion, and Transformation (Spark, Kafka or similar tools). - You are passionate about solving data problems at Scale. - Experience working with distributed systems - You have excellent communication skills and the ability to work well within and across engineering teams. #LI-Remote PERKS - Flexible work environment - ClickHouse is a globally distributed company and remote-friendly. We currently operate in over 25 countries. - Healthcare - Employer contributions towards your healthcare. - Equity in the company - Every new eligible team member who joins our company receives equity. - Time off - Flexible time off in the US, generous entitlement in other countries. - A USD$500 Home office setup if you’re a remote employee. - Global Gatherings – We believe in the power of in-person connection and offer opportunities to engage with colleagues at company-wide offsites. CULTURE - WE ALL SHAPE IT As part of a rapidly scaling start-up, you will be instrumental in shaping our culture. Are you interested in finding out more about our culture? Learn more about our values here https://clickhouse.com/company/careers. Check out our blog posts https://clickhouse.com/blog or follow us on LinkedIn https://www.linkedin.com/company/clickhouseinc/life/0c1ee7f4-2129-488d-b413-e7f6270659fd/?viewAsMember=true to find out more about what’s happening at ClickHouse. EQUAL OPPORTUNITY & PRIVACY ClickHouse provides equal employment opportunities to all employees and applicants and prohibits discrimination and harassment of any type based on factors such as race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Please see here https://clickhouse.com/legal/applicant-privacy-notice for our Privacy Statement.

Location: Singapore; Australia Workplace: Remote About the team The Cloud Scaling team is dedicated to implementing robust capabilities within the ClickHouse cloud environment. We seek exceptional software engineers to develop and maintain the infrastructure to transform ClickHouse into a fully functional serverless database solution. Collaborating closely with the core database team, we are actively working on evolving ClickHouse into a cloud-native database system. Additionally, we engage with other cloud teams to drive continuous improvements in cloud infrastructure for enhanced performance and scalability. What will you do? - Build a cutting-edge cloud-native database platform on top of the public cloud. - Work on our in-house Kubernetes operator to support seamless infrastructure management. - Improve the metrics pipeline and build systems to generate better statistics and recommendations. - Work closely with our ClickHouse core development team and other data plane teams, partnering with them to support infrastructure use cases as well as other internal infrastructure improvements. - Architecting and building a robust, scalable, and highly available distributed infrastructure About you: - 5+ years of relevant software development industry experience building and operating scalable, fault-tolerant, distributed systems. - Production experience with programming languages like Go, C++ or Java - You are not a stranger to PagerDuty On-call, debugging things in production and are a strong problem-solver - Expertise with a public cloud provider (AWS, GCP, Azure) and their infrastructure as a service offering (e.g., EC2). - Experience with Data Storage, Ingestion, and Transformation (Spark, Kafka or similar tools). - You are passionate about solving data problems at Scale. - Experience working with distributed systems - You have excellent communication skills and the ability to work well within and across engineering teams. #LI-Remote   PERKS - Flexible work environment - ClickHouse is a globally distributed company and remote-friendly. We currently operate in over 25 countries. - Healthcare - Employer contributions towards your healthcare. - Equity in the company - Every new eligible team member who joins our company receives equity. - Time off - Flexible time off in the US, generous entitlement in other countries. - A USD$500 Home office setup if you’re a remote employee. - Global Gatherings – We believe in the power of in-person connection and offer opportunities to engage with colleagues at company-wide offsites. CULTURE - WE ALL SHAPE IT As part of a rapidly scaling start-up, you will be instrumental in shaping our culture. Are you interested in finding out more about our culture? Learn more about our values here https://clickhouse.com/company/careers. Check out our blog posts https://clickhouse.com/blog or follow us on LinkedIn https://www.linkedin.com/company/clickhouseinc/life/0c1ee7f4-2129-488d-b413-e7f6270659fd/?viewAsMember=true to find out more about what’s happening at ClickHouse. EQUAL OPPORTUNITY & PRIVACY ClickHouse provides equal employment opportunities to all employees and applicants and prohibits discrimination and harassment of any type based on factors such as race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws. Please see here https://clickhouse.com/legal/applicant-privacy-notice for our Privacy Statement.

Задачи: — Участвовать в процессах разработки страховой платформы Impulse, обеспечивающих короткий time-to-market, высокий уровень качества, надежность, безопасность и производительность разрабатываемых решений; — Участвовать в выборе инструментов и технологий разработки с последующим их внедрением. Требования: — Опыт коммерческой разработки на Java от 3 лет; — Опыт работы со стеком: Java 8-17, Spring, Hibernate, PostgreSQL, Apache Kafka, Prometheus, OpenAPI, Swagger, Grafana, Liquibase; — Понимание методологий разработки, принципов ООП и шаблонов проектирования; — Опыт командной работы; — Знание методик Scrum. Условия: — Профессиональное развитие в команде экспертов; — Возможность работать в составе крупной компании, лидере страхового рынка; — Полное соблюдение норм Трудового Кодекса РФ; — Полностью "белая" конкурентная зарплата, премии; — График работы 5/2 (удаленный формат работы) или гибридный график с офисом ст. м. Киевская; — Корпоративные скидки на страховые продукты (авто страхование, ВЗР и т.д.); — Корпоративные скидки на фитнес, магазины-партнёры, книги и др.; — Подключение к ДМС после успешного прохождения испытательного срока; — Электронная библиотека с более чем 3000 книг на самые актуальные темы.

Location: Tbilisi, Georgia Workplace: remote Join Our Vision: We are building the next generation of Spatial Media - a new way people experience videos through interaction, multi-user presence, haptics, AI, and immersive storytelling. DeoVR is the leading immersive streaming technology serving multiple enterprise customers and millions of users globally. We are now expanding the boundaries of what video can be - moving from passive watching to active, interactive, multi-user journeys. If this excites you more than it scares you, you are in the right place. The Role We’re looking for a Lead Backend Developer to join our new development team within the global VR video streaming ecosystem. This person will lead the Billing team while staying hands-on. What You Will Do Lead system design for new features and complex changes; create and maintain architecture documentation and ADRs Drive code quality, review standards, and engineering practices (testing, CI/CD, code style, operational readiness) Lead technical incident response; write post-mortems with clear root causes and follow-up actions Identify and manage technical debt - maintain a prioritized backlog and advocate for regular capacity to address it Translate product requirements into technical solutions, milestones, and well-decomposed tasks Mentor engineers through design sessions, pair programming, and code reviews; reduce key-person risk by spreading knowledge across the team Define and maintain SLIs/SLOs for team-owned services; ensure sufficient logging, metrics, and alerting are in place Coordinate technical dependencies with other teams (Content Serving, Processing, UGC, DevOps); represent the team in architecture syncs and design reviews Evaluate and recommend technologies, patterns, and tools; pilot new approaches where they bring clear benefit What We Are Looking For Strong hands-on backend engineering experience with Golang and/or PHP, including demonstrated technical leadership in system design, engineer mentoring, and architecture ownership Experience with NoSQL databases (MongoDB or similar) Experience with relational databases (PostgreSQL or similar) Experience of using Golang in production environment Experience designing and evolving backend architectures - APIs, data flows, service decomposition Strong understanding of testing practices (unit, integration, E2E) and CI/CD pipelines Ability to communicate technical trade-offs, risks, and designs clearly to both engineers and non-technical stakeholders English B1+ (written and verbal communication) Bonus Points Experience with various video formats, media containers, and transcoding pipelines Experience defining and working with SLIs/SLOs in production Understanding of message brokers and event-driven architectures (RabbitMQ, Kafka, or similar) Tech Stack PHP, MongoDB, PostgreSQL, Kubernetes, Docker, CI/CD, Redis, Kafka, RabbitMQ, Go Hiring Process HR Screening (30 min) Team Interview (1.5 hour) System Design Interview (1 hour) Live Coding Interview (1 hour) CEO Interview (30 min) 💼 Explore our hiring process What We Offer Please note: fully remote contract role. B2B only - work as an independent contractor with your own legal entity. The chance to be part of a pioneering team in a rapidly evolving industry Direct impact on the future of immersive media Flexible working hours and remote-first culture A team that values initiative, clarity, and collaboration Access to all tools and tech you need Unlimited DeoVR Premium A work environment where ideas matter and people are treated with respect Stay Connected Join our Facebook community and follow updates as we advance interactive VR experiences through cutting-edge technology. Join us and step into a role where legal expertise meets innovation.