Full Stack Developer (SAP BTP / Typescript UI5 / CAP)

About The Job

As a specialist in electronics and software for the past 20 years, in-tech is a dynamic, fast-growing engineering company headquartered in Munich, Germany employing around 2350 employees globally across 20 project locations in 8 countries.

in-tech develops innovative engineering solutions for the automotive, rail, aerospace, defence, and industrial sectors.

We are committed to a flexible, modern work culture and work-life balance. Our colour orange stands for liveliness, warmth, and dynamism. We value a strong team spirit, fresh ideas and a positive work culture. We call it the Orange Spirit!

Since 2024, in-tech became a subsidiary of Infosys Ltd. This strategic partnership enables us to offer our customers even more comprehensive development and digitalisation services and a greater offshore capability.

We are looking for an experienced Full stack Developer with at least 5 years of hands-on experience in SAP BTP, SAP Cloud Application Programming Model (CAP), and TypeScript-based SAPUI5/OpenUI5 development. The ideal candidate will be responsible for designing, building, and maintaining scalable cloud applications, integrating with SAP S/4HANA Cloud and SuccessFactors, and ensuring secure, high-quality software delivery in an agile environment. If youre passionate about joining a growing and dynamic team with a company with a positive culture and team spirit, wed love to connect with you!

Responsibilities

• Develop and maintain backend services using SAP CAP with TypeScript.
• Design and implement CDS data models and business logic.
• Build freestyle SAPUI5/OpenUI5 applications in TypeScript (MVC).
• Integrate UI5 apps with OData V2/V4 services.
• Design and optimize PostgreSQL schemas and queries on SAP BTP.
• Integrate SAP S/4HANA Cloud and SuccessFactors via OData and @sap-cloud-sdk.
• Implement secure auth and authorization with XSUAA (OAuth2, JWT).
• Maintain Git-based workflows and GitHub repositories.
• Use Docker and VS Code for local development and debugging.
• Collaborate in agile teams, participate in code reviews and sprint activities.

Requirements

• 5+ years as Full stack/Backend Developer.
• Strong proficiency in TypeScript.
• Hands-on experience with SAP CAP (CDS, services, OData).
• Solid experience with SAPUI5/OpenUI5 and custom UI components.
• Proven experience with OData V2/V4 integration.
• Practical PostgreSQL experience (schema design, optimization, performance).
• Experience with XSUAA (roles, scopes, OAuth2/JWT).
• Strong Git and GitHub experience.
• Experience with Docker and VS Code.
• Experience with API testing tools (Postman or Bruno).
• Nice to Have experience on CI/CD with GitHub Actions; exposure to additional SAP BTP services.

Apply with us

If you have experience and team spirit and are looking for a great place to work, then start your job with us.

As part of our dedication to the diversity of our workforce, in-tech is committed to equal employment opportunity without regard for age, race, colour, national origin, ethnicity, gender, protected veteran status, disability, sexual orientation, gender identity, or religion.

We develop technologies that make the future possible: As an engineering and digitalization partner, we support our customers in developing intelligent, connected, and software-based systems. Through engineering excellence, innovative technologies, and global collaboration, we create sustainable value and accelerate innovation. At the same time, we foster an environment where people take pride in helping to shape the technologies of tomorrow.