Responsibilities
- Implement server-side (backend) logic according to technical requirements and product specifications.
- Develop and maintain backend services using Python (FastAPI) and asynchronous architectures.
- Design, implement, and optimize REST and GraphQL APIs, including integrations with external systems.
- Build and evolve frontend applications with Angular (v16–18), NgRx, and PrimeNG.
- Work with relational and NoSQL databases, including data modeling, query optimization, and migrations.
- Integrate external services and APIs (AI services, advertising platforms, cloud storage, media processing).
- Participate in architectural discussions and contribute to technology and design decisions.
- Ensure technical documentation remains up to date (README files, diagrams, API specifications).
- Collaborate with product, data, QA, and DevOps teams to deliver reliable, scalable solutions.
Requirements
- 3+ years of experience with Python in production
- Hands-on experience with PostgreSQL (asyncpg, SQLAlchemy async, Alembic) and MongoDB (Motor); ability to design schemas and optimize queries.
- Experience implementing authentication and security (JWT, bcrypt, passlib).
- Background processing and messaging using Celery, Redis, and/or Pub/Sub–style queues.
- Experience integrating external APIs and services, including AI services (OpenAI), advertising platforms, and cloud storage.
- Familiarity with Google Cloud Platform, containerization (Docker, Docker Compose), and basic Nginx configuration.
- Understanding of scalable system design, async error handling, and performance optimization.
- Ability to participate in architectural discussions, make technical decisions, and maintain clear technical documentation (README, API specs).
- English level of B2 or higher
Benefits
- Hybrid job in Prague/Warsaw or remote
- Competitive compensation
- Flexible working hours: we start our operation day between 9:00 — 11:00 CET
- All necessary equipment
- Paid vacation and sick leaves
- Educational support: reimbursement of certification, training, and a knowledge-sharing atmosphere
- Company events and multiple internal activities
- Open feedback and transparent direct communication
Work Arrangement
Hybrid — Prague, Warsaw, remote
Additional Information
- English level of B2 or higher
- Flexible working hours: we start our operation day between 9:00 — 11:00 CET
- All necessary equipment
- Paid vacation and sick leaves
- Educational support: reimbursement of certification, training, and a knowledge-sharing atmosphere
- Company events and multiple internal activities
- Open feedback and transparent direct communication
