Senior Python Developer

Важно

Работа предполагает только официальное трудоустройство по Трудовому кодексу РК. Форматы ГПХ или ИП не рассматриваются.

Также просим вас указать зарплатные ожидание в сопроводительном письме.

About Us

We are a growing international team with headquarters in Helsinki and a tech hub in Tallinn.

Our parent company, Trumo Finance, is a forward-thinking fintech company delivering secure, efficient, and innovative payment solutions for businesses and consumers — with a strong presence in the iGaming industry.

To support our continued growth, we’ve recently opened a new office in Astana and are excited to build a talented local team to join our mission.

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Job Description

KEY RESPONSIBILITIES:

- Platform Development. Collaborate with product managers and engineers to build and maintain features for the Trumo payment platform. Implement services and backend components in Python (FastAPI/Flask), focusing on reliability and clarity.

- Architecture & APIs. Contribute to the design of secure, scalable services within a microservices environment. Design, implement, and maintain well-documented RESTful APIs that are easy to integrate and evolve.

- Troubleshooting & Optimization. Investigate bugs and performance issues; propose pragmatic fixes and optimizations. Proactively flag risks or areas for improvement in performance, security, and user experience.

- Teamwork & Growth. Share knowledge via PR reviews and documentation. Participate in operational tasks like environment configs and basic observability (logs/metrics/traces).

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REQUIRED SKILLS & QUALIFICATIONS:

- Experience: more than 4 years of professional Python experience in production.
Frameworks: Proficiency with FastAPI or Flask (Django experience also valued).

- API Design: Proven experience designing and maintaining RESTful APIs (versioning, pagination, auth, docs).

- Databases: Solid SQL skills (e.g., PostgreSQL) and working knowledge of a NoSQL store (Redis or MongoDB). Comfortable modelling schemas and writing performant queries.

- Microservices & Distributed Systems: Practical experience building/consuming services and working with messaging/async patterns; understands service boundaries and resiliency basics.

- Docker: Hands-on experience containerising applications and using Docker Compose locally.

- Testing & CI: Experience with pytest/unittest, code reviews, and CI tools (GitHub Actions, GitLab CI, etc.).

- Problem-Solving & Communication: Strong debugging skills, clear written/verbal communication, and collaborative mindset.

- Security Awareness: Familiar with secure API practices (authN/Z, secrets management, input validation) and basic data protection concepts.

- Solid English

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NICE TO HAVE:

- Cloud: Exposure to AWS (EC2, S3, IAM, ECS/EKS or similar) and infrastructure automation basics.

- Fintech/Payments: Experience in financial services, payment processing, or PCI-aware environments.

- Frontend Touchpoints: Familiarity with React or modern frontend workflows for API integration.

- Observability: Experience with tools like Prometheus/Grafana, OpenTelemetry, or ELK.

- Advanced CI/CD: Experience optimizing build pipelines and deployment strategies.

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TECH STACK:

- Languages & Frameworks: Python, FastAPI, Flask

- Databases: PostgreSQL; Redis and/or MongoDB

- Tools: Docker, Docker Compose, NGINX

- Cloud: AWS

- OS: Linux