This list contains only the countries for which job offers have been published in the selected language (e.g., in the French version, only job offers written in French are displayed, and in the English version, only those in English).
The project centers around a high-scale, free-to-play social sportsbook platform designed for millions of users. Built on a microservices, event-driven architecture, it includes real-time user interactions, rewards systems, leaderboards, and gamified experiences. The backend team is responsible for ensuring system scalability, performance, and resilience, as well as delivering key business logic services and supporting features that power the mobile and web applications.
Job Responsibility:
Take full ownership of backend services from design through deployment and ongoing maintenance
Develop scalable, high-performance distributed systems using Python and Django
Architect services to handle millions of users with low latency and high availability
Implement and manage robust APIs, data pipelines, Kafka-based event streams, and caching layers
Collaborate with product, frontend, and DevOps teams to meet ambitious timelines
Conduct code reviews, mentor junior engineers, and uphold coding standards
Ensure system observability and reliability through logging, metrics, and tracing
Optimize for performance and scalability under heavy load
Contribute to CI/CD pipelines and test automation strategies
Participate in on-call rotations to support production stability
Requirements:
5+ years of backend development experience with Python
Solid experience with Django and asynchronous programming (asyncio)
Experience with Apache Kafka in production
Strong understanding of microservices and distributed systems
Proficiency with SQL databases (especially PostgreSQL)
Experience with Docker
Kubernetes is a plus
Familiarity with CI/CD pipelines and test automation
Cloud experience with AWS (or other cloud providers)
Knowledge of monitoring tools (Prometheus, Grafana, or similar)
Comfortable working in Agile development teams
Strong problem-solving skills and attention to code quality
English proficiency at B2 level or higher
Nice to have:
Kubernetes is a plus
What we offer:
Technical and non-technical training for professional and personal growth
Internal conferences and meetups to learn from industry experts
Support and mentorship from an experienced employee to help you professional grow and development
Internal startup incubator
Health insurance
English courses
Sports activities to promote a healthy lifestyle
Flexible work options, including remote and hybrid opportunities
Referral program for bringing in new talent
Work anniversary program and additional vacation days
Welcome to CrawlJobs.com – Your Global Job Discovery Platform
At CrawlJobs.com, we simplify finding your next career opportunity by bringing job listings directly to you from all corners of the web. Using cutting-edge AI and web-crawling technologies, we gather and curate job offers from various sources across the globe, ensuring you have access to the most up-to-date job listings in one place.
We use cookies to enhance your experience, analyze traffic, and serve personalized content. By clicking “Accept”, you agree to the use of cookies.