Senior Python Full Stack Developer – Security and Cloud Infrastructure

Quick Facts

• Hybrid work: up to 3 days remote
• Location: Krakow

Description

As a Senior Python Full Stack Developer – Security and Cloud Infrastructure, you will design and build secure, scalable platforms that enhance engineering resilience across the organization and help deliver innovative software solutions at velocity.

Responsibilities

• Design and develop secure application services and APIs, ensuring alignment with best practices
• Lead technical design discussions, translating requirements into robust, scalable solutions
• Troubleshoot complex production issues and conduct thorough root-cause analysis
• Enhance service reliability and resilience through proactive engineering practices
• Collaborate independently with strong ownership across cross-functional teams

Requirements

• At least 5 years of experience in software engineering, specifically in security and cloud infrastructure
• Strong Python skills (Python 3.11+ preferred) and solid object-oriented programming fundamentals
• Hands-on experience with Django/FastAPI and TypeScript frameworks (Angular/NestJS)
• Excellent spoken English communication skills
• Strong understanding of RESTful API design best practices
• Familiarity with CI/CD pipelines and DevOps tooling such as Jenkins, GitHub Actions, or GitLab CI
• Experience working with GCP, Kubernetes, Terraform, and Helm
• Proficiency with relational databases, preferably PostgreSQL
• Strong analytical mindset, learning agility, and a problem-solving approach
• Existing legal right to work in Europe

Benefits

• Opportunity to build secure, resilient cloud-native platforms in a hybrid setup
• Work on security and cloud infrastructure with cross-functional collaboration

Qualifications (Strong plus)

• Basic understanding of open-source software licenses (Apache-2.0, MIT, GPL)
• Familiarity with modern Python tooling (uv, Ruff, Rye) and Git workflows
• Experience with Go and Java
• Knowledge of identity protocols and standards: SAML, OAuth2, OpenID Connect
• Proficiency with AI-assisted engineering tools such as Claude Code and Codex
• Familiarity with OpenTelemetry and OpenAPI

Language Required

Fluent English

Eligibility

Existing legal right to work in Europe will be required for consideration.