As a leading international provider of technology and liquidity solutions for the financial and cryptocurrency markets, we are looking for an experienced and skilled Python Software Engineer to join our team. As a Python Software Engineer, you will be responsible for designing, developing, and maintaining efficient and scalable applications using the Python programming language.

Responsibilities:

Validate business and system requirements from Product Managers & Architects to transfer requirements into code.
Programming in Python.
Ensure all appropriate documentation of processes and source code is created and maintained.
Communicate effectively with colleagues, leaders, and customers throughout the organization.
Participate in expert level troubleshooting and resolve bugs through root cause analysis, data and system investigation.

We are looking for developers in two specializations: blockchain technology and code refactoring.

Requirements:

Blockchain technology:

Strong proficiency in the Python programming language for 3 years, with a solid understanding of its core concepts and idiomatic usage and the principles of writing concurrent code.
Minimum one year of experience working with the aiohttp / fastapi / flask
Strong skills in code profiling and debugging.
Experience in writing unit tests and integration tests.
Experience working with message brokers.
Experience working with MySQL 8+ or PostgreSQL 15+ databases, understanding of isolation levels and query optimization techniques.
Understanding of gRPC, REST, and Websokets concepts.
Experience with Unix and docker.
You can apply relevant design patterns for a new feature.
Understanding of blockchain concepts and terminology Microservices will be preferably.

Code refactoring:

Strong proficiency in the Python programming language for 3 years, with a solid understanding of its core concepts and idiomatic usage and the principles of writing concurrent code.
Minimum one year of experience working with the Django/DRF framework and excellent knowledge of Django ORM.
Strong skills in code profiling and debugging.
Strong problem-solving skills and ability to analyze complex technical issues.
Experience in writing unit tests and integration tests.
Experience working with message brokers and a deep understanding of how they operate.
Experience with external caching servers
Advanced understanding of microservices architecture design principles
Experience working with MySQL 8+ or PostgreSQL 15+ databases, understanding of isolation levels and query optimization techniques.
Deep knowledge of the principles and experience with Celery, RabbitMQ and Redis.
Experience with other programming languages and technologies (e.g., PHP, Docker, Kubernetes) is a plus.
Understanding of REST concepts and CI/CD will be preferably.

What you get:

Stability: our clients are located in different countries, so we are ready for any changes in the work of any country;
Development: many projects and products, which means increasing expertise in working with different technologies;
Active corporate life: we participate in thematic conferences and forums on our cool business area;
Comfort: offices are located in different countries, so you can work in the office or completely remotely. You can work from anywhere in the world.

Senior Python Engineer