Full Stack Developer

Haystack

Freiburg, DEonsitePosted Jul 21, 2026
Posting intelligenceActively listedReposted 4×, possible evergreen/ghost posting

Skills

postgrestypescriptspringreactaws

About the role

We're working with a leading European group that provides cutting-edge digital solutions and business software, helping companies across various industries to manage their operations efficiently and adapt to digital transformation.

The Role

Drive the development of a digital business account within a cloud-based web application

Work in a modern microservice architecture, ensuring seamless communication between services

Actively shape the integration of AI agents and automated workflows into product structures

Take end-to-end responsibility for features from idea to productive operation in the cloud

Experiment openly with new forms of collaboration and continuously improve workflows

What You'll Need

Several years of experience building modern web applications

Proficiency in React, TypeScript, and Material UI for frontend development

Strong focus on Spring Boot for backend development

Sound knowledge of relational databases (preferably PostgreSQL) and AWS (e.g., EC2, S3, RDS, Lambda)

Adherence to Clean Code, Test Driven Development (TDD), and agile methodologies

Very good German language skills (at least C2) as German is the team language

What's On Offer

Opportunity to technically co-shape a young and innovative product

Flexible remote work options alongside collaborative office presence

A dynamic environment that embraces technological change and experimentation

Work within an interdisciplinary team that values collective decision-making

Apply via Haystack today!

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