
Full Stack Consultant
GFT Technologies
contract
Posted on:
Location Type: Hybrid
Location: Kraków • Poland
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Salary
💰 PLN 122 - PLN 150 per hour
About the role
- As an external Full Stack Developer, you will collaborate with a technology‑focused team delivering solutions for global financial markets.
- Contribute to all stages of the development lifecycle — from analysis and technical design to implementation, testing and production support.
- Collaborate within a team of 4–6 people working closely with a dedicated Product Owner.
- Break down business requirements into user stories and deliver them iteratively to production.
- Provide ongoing production support as part of the delivery responsibilities ( “the team builds it, the team supports it” ).
- Identify and address technical debt while helping to balance it with new feature development.
- Design technical solutions aligned with established architectural principles.
- Participate in pair programming and knowledge sharing with other team members.
Requirements
- 3–5+ years of commercial software development experience
- Strong experience in Java and Python
- Background or interest in Machine Learning, NLP, AI or Data Science is a plus
- Ability to collaborate with engineers and contribute to technical design discussions
- Good command of spoken and written English
- Experience with event streaming technologies
- Nice to have Experience with JavaScript or Vue
- Familiarity with additional programming languages (e.g. Kotlin, Clojure, Rust, Julia, Haskell)
- Openness to experimentation and working with modern technologies
- Experience working in cross‑functional or distributed teams
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
JavaPythonMachine LearningNLPAIData Scienceevent streaming technologiesJavaScriptVueKotlin
Soft Skills
collaborationtechnical design discussionscommunicationknowledge sharingopenness to experimentation