Бэкенд вакансии - удалённо

-Программирование в СУБД Oracle, подготовка API (SQL, PL/SQL). -Оптимизация системы в широком смысле.

Разрабатывать backend-сервисы на Python 3.10+ / FastAPI в рамках ИИ-платформы. Проектировать и поддерживать микросервисную и event-driven архитектуру.

Опыт: 3+ года коммерческой разработки на Go. Бэкграунд: 10+ лет разработки на Java до этого.

• Разрабатывать фичи в API Mini App, ботах, картах, кошельке, комиссиях и B2B API. • Подключать интеграции с внешними провайдерами (таймауты, повторы, идемпотентность платежей).

Design, implement, test, and operate production services and APIs. Lead projects or meaningful components of projects from problem definition through deployment and iteration.

-Опыт продуктовой разработки на Python3. -Опыт работы с Django, DRF.

As a Tech Lead, you own the architecture and code quality of all Whizz systems: the PHP core and billing, the ERP, the client area, the mobile app and the People platform. 🔹6+ years in backend development, 2+ years leading a team.

Задачи: — Разработка backend-сервисов на Python для коммуникационных потоков агентов — Реализация REST API эндпоинтов и логики маршрутизации — Интеграция с AWS AgentCore Runtime и Gateway, включая регистрацию Agent Card и конфигурацию целей — Разработка A2A agent invocation flows с использованием шаблонов caller и target — Реализация формата протокола A2A wire format с использованием JSON RPC 2.0 — Поддержка Server Sent Events (SSE) для событий жизненного цикла задач и push-уведомлений — Создание JSON схем Agent Card и реализация эндпоинта /.well-known/agent.json Требования: — Опыт работы 3+ года в backend-разработке на Python или Go — Опыт интеграции API и маршрутизации — Опыт работы с агентными или микросервисными коммуникационными паттернами — Опыт реализации REST API, включая создание и поддержку эндпоинтов — Понимание асинхронных и событийно-ориентированных архитектур, включая SSE и webhooks — Опыт программирования на Python, включая асинхронное программирование — Опыт работы с AgentCore SDK и REST API — Знание AWS AgentCore Runtime и Gateway — Понимание паттернов вызова A2A агентов — Знание формата протокола A2A wire format, включая JSON RPC 2.0, SSE и push-уведомления — Опыт создания JSON схем Agent Card и реализации эндпоинта /.well-known/agent.json Желательно: — Валидация интеграции шаблонов AWS AgentCore Gateway — Опыт с AWS Bedrock multi agent invocation patterns — Опыт работы с SSE event streaming, включая жизненный цикл задач и push-уведомления — Опыт с OpenTelemetry trace propagation через A2A agent hops, включая ADOT

Location: Ukraine Workplace: remote Creatio is a global vendor of an agentic CRM & workflow platform with no-code and AI at its core. We help organizations automate customer and operational workflows achieving the fastest time-to-value and the highest ROI on the market. Millions of workflows run on Creatio daily, supporting thousands of clients in over 100 countries. Genuine care for our clients and partners is at the heart of our DNA.  We’re proud to be recognized by top industry analysts as a Leader and Strong Performer in multiple Gartner and Forrester reports.  In 2025, Creatio was named to Inc.’s Best Workplaces list, recognizing our commitment to employee wellbeing and a strong workplace culture. Who We’re Looking For: We are seeking an innovative Backend .NET Developer to join our Core Domain for collaborating within Scrum teams. As a Software Developer at Creatio, you will contribute to the core business process platform, delivering scalable and customizable solutions that empower organizations to automate workflows and drive innovation. Our teams are focused on the using best engineering practices. We provide the AI SDLC for all our engineering teams and have a wide range of AI practices in use. Responsibilities: Designing, coding, testing, and debugging software according to specifications and requirements.  Transforming the system design into actual software by writing code and implementing features.  Collaborating with stakeholders and product managers.  Conducting unit tests, integration tests, and system tests.  Participating in scrum team activities. Requirements: Confident in C# and .NET 8+. Strong knowledge of OOP and principles like KISS, SOLID, DRY. Hands-on experience with ASP.NET MVC/Core, Entity Framework and building Web APIs. Experience with Git, including branching, merging, and rebasing. Familiar with unit testing and mocking (NUnit, Mock). and API testing (Postman). Experience working with databases (MS SQL Server, PostgreSQL). Experience with AI technologies and solutions is a plus, but not required. English level — Upper-Intermediate (spoken and business writing) or higher. What you should expect from us: Growth & Development: Clear career paths, mentorship opportunities, and access to continuous learning to help you reach your full potential. Flexibility & Well-Being: We provide flexible work arrangements and initiatives that empower you to manage your schedule effectively, stay productive, and thrive both personally and professionally. Recognition & Impact: A culture that celebrates achievements, values your ideas, and empowers you to make real contributions from day one. Innovative Culture: Be part of a company that embraces new ideas, modern technologies, and bold thinking to stay ahead of the curve. Benefits & Rewards Package: We provide competitive compensation and benefits designed to support you and your family. Our rewards approach goes beyond salary, recognizing your contributions and commitment. The exact package may vary depending on your country of residence and employment type.

Location: Poland Workplace: remote Creatio is a global vendor of an agentic CRM & workflow platform with no-code and AI at its core. We help organizations automate customer and operational workflows achieving the fastest time-to-value and the highest ROI on the market. Millions of workflows run on Creatio daily, supporting thousands of clients in over 100 countries. Genuine care for our clients and partners is at the heart of our DNA.  We’re proud to be recognized by top industry analysts as a Leader and Strong Performer in multiple Gartner and Forrester reports.  In 2025, Creatio was named to Inc.’s Best Workplaces list, recognizing our commitment to employee wellbeing and a strong workplace culture. Who We’re Looking For: We are seeking an innovative Backend .NET Developer to join our Core Domain for collaborating within Scrum teams. As a Software Developer at Creatio, you will contribute to the core business process platform, delivering scalable and customizable solutions that empower organizations to automate workflows and drive innovation. Our teams are focused on the using best engineering practices. We provide the AI SDLC for all our engineering teams and have a wide range of AI practices in use. Responsibilities: Designing, coding, testing, and debugging software according to specifications and requirements.  Transforming the system design into actual software by writing code and implementing features.  Collaborating with stakeholders and product managers.  Conducting unit tests, integration tests, and system tests.  Participating in scrum team activities. Requirements: Confident in C# and .NET 8+. Strong knowledge of OOP and principles like KISS, SOLID, DRY. Hands-on experience with ASP.NET MVC/Core, Entity Framework and building Web APIs. Experience with Git, including branching, merging, and rebasing. Familiar with unit testing and mocking (NUnit, Mock). and API testing (Postman). Experience working with databases (MS SQL Server, PostgreSQL). Experience with AI technologies and solutions is a plus, but not required. English level — Upper-Intermediate (spoken and business writing) or higher. What you should expect from us: Growth & Development: Clear career paths, mentorship opportunities, and access to continuous learning to help you reach your full potential. Flexibility & Well-Being: We provide flexible work arrangements and initiatives that empower you to manage your schedule effectively, stay productive, and thrive both personally and professionally. Recognition & Impact: A culture that celebrates achievements, values your ideas, and empowers you to make real contributions from day one. Innovative Culture: Be part of a company that embraces new ideas, modern technologies, and bold thinking to stay ahead of the curve. Benefits & Rewards Package: We provide competitive compensation and benefits designed to support you and your family. Our rewards approach goes beyond salary, recognizing your contributions and commitment. The exact package may vary depending on your country of residence and employment type.

Ищем Senior Golang Engineer для работы над high-load backend-системами в betting-продукте. Что важно: — 7+ лет коммерческой разработки; — 4+ последних лет преимущественно с Go; — Обязательный опыт разработки betting-продуктов; — Глубокое понимание Go и его внутренних механизмов: concurrency, memory allocation, GC, data structures; — Сильный SQL и опыт с relational databases; — Production-опыт с Kafka, Kubernetes, Docker, Linux; — Опыт работы с high-load / distributed systems; — English — Intermediate+, Russian — Upper-Intermediate+ Будет плюсом: PostgreSQL, ClickHouse, microservices, DDD / Clean / Hexagonal Architecture, а также опыт с financial/transactional systems. Условия: — Fully Remote — Full-time

Remote - Location: Mostly remote (within Germany), with monthly in-person collaboration at our Berlin officeHours: Part-time, 32 hours per weekContract: Fixed-termSalary: EUR 53,000 – 59,000 (at 32 hours per week)We are building a new capability that turns fragmented,...

Проектирование и разработка REST API для взаимодействия игры и веб-клиента с сервером. Создание и оптимизация баз данных (хранение игровых сессий, инвентаря, предметов и баланса).

💻 Чем предстоит заниматься Проектировать и развивать хранилища данных на PostgreSQL и ClickHouse, обеспечивая высокую нагрузку на запись и чтение. Обеспечивать приём и обработку непрерывных потоков телеметрии: настраивать буферизацию, дедупликацию, корректно работать с опоздавшими событиями.

-Анализировать и оценивать функциональные требования, искать и выбирать оптимальные технические решения. -Формировать технические задачи на основании функциональных требований.

💻 Чем предстоит заниматься Проектировать и развивать хранилища данных на PostgreSQL и ClickHouse, обеспечивая высокую нагрузку на запись и чтение. Обеспечивать приём и обработку непрерывных потоков телеметрии: настраивать буферизацию, дедупликацию, корректно работать с опоздавшими событиями.

– Разработка, создание и поддержка API для функций управления здоровьем. – Разработка и поддержка интеграций с внутренними и внешними системами.

-Senior Backend Python разработчик; -опыт разработки REST-API и знание REST архитектуры;