Senior Full-Stack Software Engineer (f/m/d) – Next / React / TypeScript

We’re looking for a Full-Stack Software Engineer who cares about how software is built — not just that it works. If designing scalable architectures, writing type-safe code across the stack, and building systems that are meant to last is part of your daily routine, we’d like to talk.

We’re building the Natuvion Cloud Platform (NCP) — a growing suite of full-stack applications developed within a shared, scalable architecture. Code is reused across multiple applications, which means structure, consistency, and maintainability are not optional, but essential.

Our stack is modern and intentional: Next.js, React, TypeScript, and gRPC enable end-to-end type-safe development from backend to frontend. You’ll be working on systems that are used in real-world enterprise environments — with a strong focus on quality, clarity, and long-term sustainability.

Your Responsibilities :

• Planning, implementation and design of full-stack features

• Knowing about the client- and server-side of a Next application

• Definition of clear client-server boundaries within the application architecture

• Development of components, services, and utilities across a monorepo

• Implementation of type-safe integrations from UI to API using gRPC

• Execution of code reviews to ensure quality and architectural consistency

• Collaboration with backend engineers on API contracts and system design

• Continuous improvement of architecture, patterns, and standards

What You Bring

• 5+ years of experience writing production-grade in React code

• Strong understanding of modern full-stack architectures

• Solid experience with Next.js and its server-side concepts

• Proven ability to write maintainable and scalable code

• Experience with structured code reviews and collaborative development

• Analytical and solution-oriented working style

• Professional working proficiency in English — you can clearly communicate complex technical ideas to peers and stakeholders

Nice to have :

• Experience with gRPC / Protocol Buffers

• Familiarity with monorepo architectures

• Knowledge of domain-driven design or modular architectures

If you think that you don't meet all the requirements: With us, there are "no limits" to your development! Go your way with us - we support you! Just show us who you are.

An environment that is always open to change and optimization. There is no "it's always been like this" with us. You have the opportunity to contribute your knowledge, design processes, standardize existing topics or optimize workflows. Be a source of inspiration and bring us even further forward with your expertise!

• Home office contracts & absolute flexibility through free organization of working hours

• Permanent position and 30 days of vacation

• FlexWork: Work remotely from other European countries for up to 3 months per year

• Monthly budget for individually selectable benefits from over 50 possible offers via emplu, various offers via corporate benefits, as well as bicycle and car leasing via salary conversion

• Mental Health Benefit 'Nilo' – 10 free sessions with psychologists annually as well as access to meditations and courses

• We provide you with targeted support in your professional and personal development at Natuvion

• Mentoring program for a structured and personal induction

• Be part of the #teamgreen - At Natuvion, you'll work on innovative projects as part of a team that stands up for each other. We rely on cooperation, openness and trust

• Modern equipment and central offices in Walldorf, Berlin, Munich and Leipzig

• Your long-term perspective is important to us, which is why we subsidize your company pension scheme as well as capital-forming benefits

Join #teamgreen - Natuvion is a digital moving company.

Our team does not move tables, filing cabinets or chairs. Natuvion transports business-critical data and processes from one technology platform to another. Typical Natuvion "relocation services" include data migration, data transformation, data integration, data privacy, data security, and data quality.

Our >400 consultants and developers in Germany, Austria, Slovakia, the USA and Australia have extensive know-how in (SAP)® projects and a profound understanding of processes across industry boundaries. With a lot of experience, commitment and commitment, they support our customers with advice, services and their own software technology. In this way, we enable companies to always use their data and processes on the most modern and innovative platforms.

Are you interested? We look forward to receiving your application and getting to know you!
Feel free to send us your CV, we do not need a cover letter.