Senior Python Engineer (DevEx Team, Remote)

Навыки

• AWS
• Блокчейн
• ClickHouse
• Datadog / New Relic
• Отладка и поиск ошибок
• Распределённые системы
• Flask

О компании и продукте

• We are looking for a talented Senior Python Engineer to join our Platform & Developer Experience team. This is a fully remote role, and we welcome applications from anywhere in Europe

Задачи

• Position Summary
• As part of our Build squad, you will play a critical role in shaping the foundations of developer experience, scalability, and performance of the Crystal platform
• More details: crystalintelligence.com
• Duties and responsibilities
• Monitoring and observability configuration and best practices
• Managing and developing internal libraries
• Development pipeline improvements, like code coverage tooling integration, in close collaboration with the DevOps team
• Maintaining code to high-quality standards
• End-to-end feature design and implementation
• Coding, debugging, testing and delivering features and improvements in a continuous manner
• Providing code reviews, assistance and constructive feedback to other team members
• Refactoring code as necessary

Требования

• 8+ years of commercial experience developing Python backend services and APIs for the web
• Solid software architecture skills
• Experience with distributed systems
• Strong knowledge of SQL/NoSQL databases and data architecture, including PostgreSQL
• Experience with the Flask framework
• Experience in performance optimisation (database query optimisation, caching)
• Understanding of integration processes with external services
• Product-oriented mindset
• Proficiency in English

Будет плюсом

• Experience with ClickHouse
• Experience with systems operating on large data volumes
• Experience designing AI-enabled developer environments
• Experience writing raw SQL queries
• Experience designing and leading major reworks of complex distributed systems
• Experience with Rust
• Passion for Bitcoin and blockchain technologies
• No previous knowledge of Blockchain technology required
• Tech stack
• Redis, RabbitMQ, PostgreSQL, ClickHouse
• Kubernetes, AWS S3
• Python 3.14, Flask, Granian
• Datadog, Grafana
• You’ll get
• AI tool of your choice: Cursor or Claude Code

Паспорт вакансии

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