FinTech Full-Stack Engineer — React & Python (Hybrid)

OANDA Corporation; Kraków; Hybrid; PLN 120,000 - 180,000; Full time

Job summary

OANDA Corporation in Kraków is seeking a Software Engineer (React.js, Python) to join our Full Stack team. You will design, build, and maintain onboarding forms and registration flows using React.js and Python (FastAPI), while integrating third‑party services and collaborating with global teams.

You will own tasks end-to-end, deploy to production, and communicate in English across cross-functional groups. The role emphasizes clean code, SOLID principles, and modern tooling in a hybrid Cracow

Qualifications

• Proven commercial experience as a Full Stack Developer with React.js and Python.
• Strong English communication in a multicultural team.
• Autonomy and ownership with a proactive learning mindset.

Responsibilities

• Design, build, and maintain onboarding forms and registration workflows using React.js and Python (FastAPI).
• Integrate third-party services via APIs/SDKs and coordinate with external/internal teams.
• Own tasks end-to-end—from analysis to production deployment—with clear English communication.
• Contribute to code quality with best practices and clean architecture.

Skills

React.js

Python

English

Job description

OANDA Corporation in Kraków is seeking a Software Engineer (React.js, Python) to join our Full Stack team. You will design, build, and maintain onboarding forms and registration flows using React.js and Python (FastAPI), while integrating third‑party services and collaborating with global teams.

You will own tasks end-to-end, deploy to production, and communicate in English across cross-functional groups. The role emphasizes clean code, SOLID principles, and modern tooling in a hybrid Cracow