👨🏻‍💻 postech.work

Senior Python Developer

FYST • 🌐 Remote

Remote Posted 2 days, 1 hour ago

Job Description

What You'll Be Working On

Analysis of the existing program code, identification and elimination of errors

Development of program code for company projects

Interaction with the development department, testing

Support and development of integrations with side services

What You Need To Succeed In This Role

5+ years of professional experience with Python 3.10+, with a deep understanding of its asynchronous programming model

Domain knowledge in payment systems or financial flows

Strong hands-on experience with asyncio, FastAPI or aiohttp, SQLAlchemy, and Django ORM

Experience in system design (Scalability, Reliability \& Fault Tolerance, Security, Performance)

Practical experience with microservice architectures, API development, and service-to-service communication (REST, GRPC)

Knowledge of and experience with message queues like RabbitMQ or Kafka

Experience writing and maintaining unit/integration tests with modern testing frameworks

Experience with Grafana loki(LogQL), Jaeger/Tempo

Familiarity with gitlab CI/CD, Docker, Kubernetes, Helm, and cloud infrastructure (e.g., AWS, GCP) is a plus

Knowledge of how 3ds2 flow works is a big plus

Good English communication skills (written and spoken) and fluent russian.

OUR TECH STACK

Python 3.12, FastAPI, Django, async gRPC, asyncio, pytest, GitLab CI/CD, Kubernetes (K8s), Helm, PostgreSQL.

What We Offer

An opportunity to make something great even greater, you can be the reason why we grow, develop, and become the best fintech company on the market!

Career prospects - we are young, we have huge ambitions, and it is important that our employees grow with us

Work with coworkers who are passionate about their business

Compensation that will fully correspond to the competence and knowledge, with yearly performance reviews

Remote type of work

20 days of vacation time; bank holidays; Sick leaves; Additional birthday day off

You can find out more about our team, our values, and the unique ways we celebrate our successes here: https://fyst.com/culture

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