Software Developer Jobs in North Rhine-Westphalia, Germany

AspenTech seeks a Senior Software Developer to build high-performance data services for industrial automation, focusing on backend development in C/C++ and Lua, API design, containerization, and agile delivery.

NVIDIA seeks a Senior Software Developer to build automated testing frameworks for the Base Command Manager (BCM), which powers global Linux clusters. The role involves designing validation tools, integrating with GPU hardware, and analyzing defects to ensure software quality.

TOMRA Recycling develops sensor-based sorting technologies for the global recycling industry. As a Software Developer in Mülheim-Kärlich, you will build and optimize C++ software for intelligent sorting machines, including AI inference pipelines.

A mid-level software developer role in the Dutch education sector, focusing on designing, building, and supporting client-facing applications. Working within a small, agile team, you’ll collaborate on full‑cycle development, from concept to deployment, and provide technical guidance to clients.

Software developer role focused on designing, building, and deploying high‑quality software solutions across front‑end and back‑end domains. Responsibilities include translating user requirements into technical specifications, writing clean, well‑documented code, integrating APIs, testing for defects, and collaborating with cross‑functional teams.

As a Laravel Software Developer at consulting1x1 GmbH, you will design, develop, and maintain high‑performance web applications using the Laravel framework. You’ll collaborate with cross‑functional teams to translate business requirements into scalable code, ensuring clean architecture and robust testing.

Hopae's Backend Engineering team builds the global authentication platform that secures digital identities worldwide. The role designs and develops high‑availability backend services, integrates diverse eID systems, and creates scalable APIs for internal and external partners.

Deployteq’s ITG team builds the leading marketing automation platform in Europe, driving innovation with microservices and cloud integration. As a PHP Software Developer you design, develop, and test new modules, collaborate on feature launches, and maintain code quality across a high‑volume email delivery system.

Software developer role at a low‑code application builder in Harderwijk, NL. You’ll design and implement front‑end components, APIs, and algorithmic jobs using .NET (C#), React (TypeScript), Docker, Dapr, Cosmos DB, and Azure API Management. Working in an agile environment, you’ll extend low‑code capabilities, ensuring high‑quality code and efficient solutions.

Build smart web apps with .NET (C#) and SQL, continuously improve software, innovate new features, collaborate in a friendly team, work independently, and grow professionally.

Development team at Hootsuite builds and maintains the core backend platform that powers the SaaS social media management product. The role designs and implements infrastructure services, automation tools, and platform features while supporting developer experience and production environments.

ABB Heidelberg seeks a Software Developer to build and optimize machine software for special-purpose machines. The role involves designing database systems, integrating automated networks, and troubleshooting technical issues within an onsite team.

Strategy, Risk & Transactions – Advisory – Digital Risk team at Deloitte develops innovative services to reduce digital risk and enable secure transformation. As a DevSecOps Engineer you will design and maintain CI/CD pipelines, embed security architecture, automate workflows and monitor applications to ensure quality and compliance.

Freicon Software, part of Valsoft Corp, builds AI‑powered features for its flagship Dealer Management System FILAKS.PLUS. The role designs, develops, and ships production‑ready AI agents and integrations that directly impact dealership operations across the DACH region. Work is fully remote with occasional onsite days in Böötzingen, Germany, and offers a stable, full‑time position within a global tech ecosystem.

Software Development Team at pmX GmbH builds high-performance C++ applications for internal tools. The role involves designing, implementing, and maintaining codebases, collaborating with cross‑functional engineers, and ensuring software quality.

Engineering team at Manthey Racing develops and improves engineering tools for track and road vehicle projects. The Software Developer independently programs sub‑projects within a larger environment, collaborating closely with vehicle engineering to integrate solutions.

International Development Team at Schlafender Hase GmbH builds a Text Verification Tool for document content import and comparison. The role designs and implements C++ libraries, enhances Windows GUI applications, and creates unit and UI tests to ensure high quality.

Software Development Team at Compugroup Medical, driving innovative eHealth solutions to ensure critical medical information is always available. The team lead architects software, guides agile development, conducts code reviews, and mentors engineers to deliver high‑quality, secure systems.

The Mechanics & Simulation Development Department at Continental develops Finite Element-based (FEM) tire simulation processes, methods, and visualization/analysis tools to optimize tire products. As a Simulation Software Development Engineer, you will design and implement software architecture for FEM simulation, implement numerical methods and solver integrations, maintain simulation workflows, and optimize performance for parallel and HPC environments.

Hecht team van zes gemotiveerde full-stack developers bij Proforto, het snelst groeiende e‑commerce platform in de Benelux. Het team bouwt en schaalt webshops, automatiseert uitrolprocessen, ontwikkelt nieuwe functionaliteiten en optimaliseert performance voor meer dan 600.000 producten.