Senior Software Engineer

Coltech; Deutschland; Vor Ort; EUR 70.000 - 100.000; Vollzeit

Zusammenfassung

Coltech in Germany is seeking a skilled Full Stack Engineer to join a fast-growing FinTech team. You will develop features across the stack, scale backend services and APIs, and build modern React applications while collaborating with Product, DevOps and other engineers to deliver production-ready software.

The role requires strong experience with Node.js, TypeScript and React, plus REST APIs, microservices, cloud platforms, and container orchestration.

Qualifikationen

• Proven commercial experience with Node.js/TypeScript and React.
• Experience building REST APIs and microservices.
• Cloud experience across GCP, AWS or Azure.
• Familiarity with SQL and NoSQL databases.
• Experience with Docker, Kubernetes and CI/CD.
• FinTech/Financial Services background is advantageous.

Aufgaben

• Develop features across the stack and scalable backend services.
• Build modern React applications and APIs.
• Collaborate with Product, DevOps and engineers to deliver production-ready software.
• Contribute to architecture decisions and code reviews.

Kenntnisse

Node.js

TypeScript

React

REST APIs

Microservices

Cloud (GCP/AWS/Azure)

SQL/NoSQL

Docker

Kubernetes

CI/CD

FinTech exp

Tools

Docker

Kubernetes

CI/CD pipelines

Jobbeschreibung

Full Stack Engineer – Node.js & React | FinTech | Germany

We’re working with a fast-growing FinTech business in Germany looking for an experienced Full Stack Engineer to join a key technology project.

You’ll work within an experienced engineering team building and scaling modern, high-performance financial applications.

What we’re looking for

• Strong commercial experience with Node.js & TypeScript
• Strong frontend development with React
• Experience building REST APIs and microservices
• Cloud experience with GCP, AWS or Azure
• Strong understanding of SQL / NoSQL databases
• Experience with Docker, Kubernetes and CI/CD
• FinTech / Financial Services experience is advantageous

The role

You’ll be responsible for developing new features across the stack, building scalable backend services and APIs, developing modern React applications, and working closely with Product, DevOps and other Engineers to deliver production-ready solutions.