Hybrid FinTech Associate Software Engineer – React & Python

OANDA Corporation; Kraków; Hybrid; PLN 140,000 - 180,000; Full time

Job summary

OANDA Corporation in Krakow (Cracow Zabłocie) is seeking an Associate Full Stack Engineer to join a international scrum team working with React.js, FastAPI and Google Cloud Platform. You will help build applications used by our clients to complete onboarding and trading tasks.

The role emphasizes writing reusable, testable code, solving problems, and collaborating across disciplines in a hybrid office setup. You will also contribute to documentation, test automation, and performance improvements.

Qualifications

• Minimum 1 year of experience with React.js and Python (FastAPI).
• Proficient in JavaScript, TypeScript, HTML and CSS.
• Strong communication and problem-solving skills.
• Familiarity with Domain-Driven Design and SOLID/clean code practices.
• Experience with version control using GIT.

Responsibilities

• Write reusable, testable, and efficient code.
• Analyze problems and develop creative solutions.
• Leverage AI tools to speed up development and automate processes.
• Automate regression tests and assist in test automation.
• Manually test applications and maintain docs when needed.

Skills

React.js

Python

DDD

SOLID

Clean code

JavaScript

TypeScript

HTML

CSS

Problem-solving

Communication

Tools

FastAPI

Git

Terraform

GCP

Job description

OANDA Corporation in Krakow (Cracow Zabłocie) is seeking an Associate Full Stack Engineer to join a international scrum team working with React.js, FastAPI and Google Cloud Platform. You will help build applications used by our clients to complete onboarding and trading tasks.

The role emphasizes writing reusable, testable code, solving problems, and collaborating across disciplines in a hybrid office setup. You will also contribute to documentation, test automation, and performance improvements.