Must have

• Python

• AWS

• API

• Testing

• Clean Code

• Flask

• PostgreSQL

• Apache Aurora

• Amazon RDS

• AWS DynamoDB

• Kubernetes

• AWS S3

• Amazon SQS

• pytest

• Jenkins

• Terraform

• REST API

• GraphQL

• Windows

• English (B2)

Nice to have

• AI

Requirements description

Must have:

• Strong Python engineering skills, experience in building large-scale applications)
• Experience working with AWS services)
• Good understanding of integration patterns, API development (REST / GraphQL), and third-party system interoperability)
• Solid experience in building automated tests: unit, integration, and E2E tests)
• Passion for clean code, peer reviews, and high code quality standards)
• Familiarity with scaling large systems — vertical scaling, single-tenant deployments)
• Self-driven, comfortable with autonomy and open team cultures (trust > process))
• Readiness to work with Windows (WSL)

Nice to have:

• Code generation tools, AI assistants – Amazon Q, Copilot, Cursor, Claude Code, etc.

Offer description

Description

Godel Technologies is looking for Python Engineer to join the project for the global payment gateway provider operating across multiple domains and serving clients around the world. Their platform powers secure, fast, and reliable payment processing for businesses of all sizes.   Godel Technologies is engaged in several strategic workstreams with the client. One of the key initiatives focuses on modernizing a core product that has been evolving for more than a decade. As part of this improvement stream, the team is driving the transformation of a large monolithic system into a scalable, maintainable microservices architecture.   This is a great opportunity to contribute to high-impact architectural evolution, work with modern engineering practices, and influence the future of a globally used payment platform.

Tech Stack

• Backend: Python 3.1x , Flask
• Databases: PostgreSQL (Aurora RDS AWS), DynamoDB
• Infrastructure: AWS, Kubernetes, S3, SQS
• Testing: Pytest, MyPy
• CI/CD: Jenkins , Terraform
• Deployment: Daily releases via feature flags

Salary ranges

Employment contract: 15 000 - 27 000 PLN gross/month

B2B: 100 - 165 PLN/hour

Your responsibilities

1. Design, develop, and maintain scalable finance-focused backend solutions using Python
2. Integrate external systems and third-party APIs
3. Work closely with Product Managers and Tech Leads to define, size, and solve real-world telecom customer problems
4. Write high-quality, well-tested code ensuring reliable daily deployments to production
5. Participate in peer reviews, refinements, and continuous feedback loops across a multi-disciplinary team
6. Maintain a developer-first quality culture: own unit, integration, and functional testing

show all (7)