python developer for mobile games

King; Barcelona; On-site; EUR 55,000 - 85,000; Full time

Job summary

King приглашает опытного Python-разработчика бэкэнда в Барселоне. Ваша роль — проектирование и поддержка API и сервисов, работа в распределённых системах и облачных средах, а также обеспечение надежности и производительности приложений.

Будете работать над обработкой данных, аналитикой и интеграцией с экосистемами King и Microsoft, а также участвовать в CI/CD и код-ревью. Требуется сильный фокус на качество кода и совместную работу в команде.

Qualifications

• Опыт разработки высоконагруженных Python-сервисов.
• Опыт создания backend-API и веб-приложений.
• Понимание асинхронности, конкуренции и распределённых систем.
• Опыт проектирования реляционных БД и больших наборов данных.

Responsibilities

• Разработка и поддержка Python-бэкэнд-сервисов и API.
• Проектирование масштабируемых приложений для аналитики и прогнозирования.
• Оптимизация баз данных и процессов обработки данных.
• Разработка рабочих процессов обработки данных и ETL-пайплайны.

Skills

Python-разработка

Backend-сервисы

Асинхронное программирование

Работа с базами данных

Масштабируемые архитектуры

CI/CD

Контейнеризация

Обеспечение наблюдаемости

Оптимизация производительности

Tools

Grafana

Sentry

Job description

Описание: King is an interactive entertainment company for the mobile world, known for games including the Candy Crush franchise and Farm Heroes Saga. Around 200 million people play a King game every month.

Задачи:

• Design, develop, and maintain Python backend services and APIs
• Build scalable applications that support forecasting, analytics, and business decision-making
• Develop distributed processing pipelines and asynchronous workloads
• Design and optimize relational OLTP databases, data models, and query performance
• Build and maintain data processing, analytical, and forecasting workflows
• Develop and maintain internal web applications and intuitive interfaces for technical and non-technical users
• Integrate services with King and Microsoft ecosystems, including identity, collaboration, communication, and productivity platforms
• Develop and maintain APIs and connectors for interoperability between internal and external systems
• Deploy, monitor, and operate containerized applications in cloud-native environments
• Contribute to technical designs, architectural discussions, and engineering best practices
• Improve system reliability, observability, performance, and operational excellence
• Deliver high-quality, well-tested, maintainable code
• Participate in code reviews and knowledge-sharing initiatives
• Support CI/CD pipelines and automation throughout the software development lifecycle

Требования:

• Strong Python development experience in production environments
• Experience building backend services and APIs
• Understanding of modern web application development and ability to contribute across the stack when needed
• Solid understanding of asynchronous programming, concurrency, and distributed systems
• Experience designing and optimizing relational databases
• Experience building data-intensive applications and processing large datasets
• Experience with background processing, job orchestration, or distributed workloads
• Experience deploying and operating applications in containerized and cloud-native environments
• Familiarity with CI/CD practices and automation pipelines
• Strong testing, debugging, problem-solving, communication, and collaboration skillsfamiliarity with observability and monitoring tools such as Grafana or Sentry
• experience improving application performance and scalability in production environments

Условия:

No conditions specified