Backend Developer Europe only

Sofia - Bulgaria

Monthly Salary: $ 3500 - 5000

Posted on: 22 days ago

Vacancies: 1 Vacancy

Job Summary

The Role

Were looking for a backend-heavy developer whos hands-on with Python and FastAPI. Not just familiar but someone whos actually building and shipping with these tools right now.

Youll be joining a small sharp team building scalable backend systems that connect to blockchain infrastructure and wallet integrations.

Location: Remote Europe-based candidates only

This is a full-time long-term position offered on a contract (B2B) basis

What Youll Do

Design build and maintain high-performance backend services in Python (FastAPI)
Develop and integrate RESTful APIs that interact with blockchain networks and smart contracts ( etc.)
Build and manage wallet integrations for authentication and transaction flows
Collaborate closely with the front-end team to deliver smooth end-to-end user experiences
Manage and optimize PostgreSQL MongoDB and Redis setups for speed and scalability
Apply backend best practices for security reliability and performance

What You Bring to the Table

Recent hands-on experience building and deploying production services in Python and FastAPI (this is а core requirement)
Strong command of SQLAlchemy PostgreSQL and MongoDB
Solid working knowledge of Redis (caching queues or data pipelines)
Good understanding of API design backend architecture and database optimization
Familiarity with Docker CI/CD pipelines and cloud infrastructure (nice bonus)
Based in Europe (MUST) for team collaboration and time zone alignment

What Youll Get

A salary of $4000-$5000 / month
Full-time long-term position offered on a contract basis
Remote work
Work in a small flexible and super easy-going team

Hiring Process

15 minutes call with the recruiter - this is us :)
30 minutes call with the CTO
Quick async home test assignment
Offer

We work with companies that care about building inclusive respectful teams where people feel safe to be themselves grow and belong. And if you ever have questions or doubts during the process were always here to support you.

The Role Were looking for a backend-heavy developer whos hands-on with Python and FastAPI. Not just familiar but someone whos actually building and shipping with these tools right now. Youll be joining a small sharp team building scalable backend systems that connect to blockchain infrastructure and...