In Cyclad we work with top international IT companies in order to boost their potential in delivering outstanding, cutting-edge technologies that shape the world of the future. We are looking for a Mid-Level Developer who enjoys solving problems, thinking algorithmically, and isn’t confined to a single tech stack. Someone who understands technology intuitively and is genuinely curious about new tools — from Java and Python to AI assistants such as Claude (Anthropic) and knows how to use them effectively in practice.

Project information:

Industry: Media/Ad/Marketing
Location: Warsaw
Work Setup: 100% Remote work
Employment type: Contract of employment / B2B
Rate: 12 000 PLN/net/month + VAT on B2B
Start date: depending on candidate availability

Requirements:

Strong working knowledge of Java and Python (we treat them as a foundation, not a limitation)
Understanding of mechanisms and protocols used in distributed systems
Ability to independently solve problems and seek the simplest effective solutions
Openness to working across technologies (frontend, backend, integrations, automation)
Regular use of AI tools (Claude, ChatGPT, Copilot, etc.) as a natural part of the development workflow

Nice to Have:

Experience with web frameworks (Spring, FastAPI, Flask)
Familiarity with Linux, Docker, and version control systems (Git)
Interest in automation and hands-on experimentation with AI in real projects

We offer:

Competitive salary + flexible cooperation model (UoP / B2B)
Influence on architecture, processes, and technology in a key business area
Work with large data volumes and projects with real business impact
Access to modern tools, development budget, and the possibility to work with innovative solutions
Flexible remote or hybrid work
Collaboration with experienced marketing, tech, and analytics specialists.

Mid Developer (Java/Python)

Cyclad