Lead Software Engineer

TechBiz Global GmbH; Düsseldorf; Vor Ort; EUR 70.000 - 90.000; Vollzeit

Zusammenfassung

A leading aerospace technology company in Düsseldorf seeks a Senior Embedded Software Engineer to lead software architecture and development. This role involves hands-on coding in C / C++, Python, and C#, along with mentoring a multidisciplinary team. The ideal candidate will have over 5 years of experience in software development and expertise in system design and AI integration. The position is on-site with relocation to Luxembourg required.

Qualifikationen

• 5+ years of professional software development experience.
• 2+ years in software architecture or technical leadership.
• Experience designing distributed systems and modular middleware.

Aufgaben

• Architect end-to-end solutions and guide a multidisciplinary team.
• Implement core modules in C / C++, Python, and C#.
• Mentor and manage multidisciplinary teams.

Kenntnisse

C

C++

Python

C#

DevOps tools

AI integration

Ausbildung

Bachelor’s or Master’s in Computer Science, Electrical Engineering, or related field

Tools

Docker

Kubernetes

AWS

Azure

GCP

Jobbeschreibung

At TechBiz Global, we are providing recruitment service to our TOP clients from our portfolio. We are currently seeking a

Senior EmbeddedSoftware Engineer to join one of our clients' teams. If you're looking for an exciting opportunity to grow in a innovative environment, this could be the perfect fit for you.

ABOUT THE CLIENT

Our client is an innovative aerospace technology company that is transforming system integration through AI-driven interoperability. Their core platform streamlines satellite integration workflows by enabling modular connectivity between payloads, components, and subsystems. It converts hardware specifications into digital twins and automatically generates, tests, and validates on-board middleware software that is both hardware- and OS-agnostic. This web-based collaborative tool supports mission-critical projects, allowing teams to efficiently model, test, and simulate data interfaces for satellites, spacecraft, and lunar landers.

NOTE : this position requires working on-site and relocation to Luxembourg.

JOB DESCRIPTION :

As Lead Software Engineer, you will architect end-to-end solutions and guide a multidisciplinary team, including AI researchers, embedded software engineers, and fullstack developers to deliver our integrated platform. You’ll spend 80% of your time hands-on coding in C / C++ / Python / C# and 20% managing, mentoring, roadmap planning, and coordinating R&D across product phases.

What You’ll Do

1. System Architecture & Roadmap

Define and evolve software architecture spanning on-board middleware, AI integration layers, frontend, backend and cloud services.

Lead the product roadmap : prioritize features, set milestones, and align technical plans with business objectives.

Write technical documentation including product requirements, solution architecture and design review documents.

2. Hands-On Development

Implement core modules in C / C++, Python, and C# for backend services, ensuring high performance, reliability, and maintainability.

Design and architect interfaces between AI / ML models and application infrastructure (APIs, messaging, data pipelines).

Architect and develop SDK / API for integration of core technology into 3rd party products and workflows.

3. Team Leadership & Coordination

Mentor and manage multidisciplinary teams to foster collaboration, code quality, and iterative delivery.

Coordinate R&D activities : organize sprints, review experiments, and integrate research outputs into production code.

4. Infrastructure & Best Practices

Establish DevOps pipelines (CI / CD, automated testing, container orchestration) across cloud and on-prem environments.

Promote design patterns, coding standards, and architecture reviews to ensure scalable, modular solutions.

Bachelor’s or Master’s in Computer Science, Electrical Engineering, Software Engineering, or related field

5+ years of professional software development with 2+ years in software architecture or technical leadership

Proficiency in C and C++ (embedded contexts is benefit) and C# or Java (backend services)

Experience designing distributed systems, modular middleware, and API-first architecture

Proven track record managing or mentoring teams in agile, iterative environments

Familiarity with DevOps tools : Docker, Kubernetes, CI / CD pipelines, and cloud platforms (AWS, Azure, GCP)

Nice-to-Have

Background in integrating AI / ML models into production workflows

Experience with digital-twin frameworks or simulation tools

Hands-on embedded firmware development or hardware-in-the-loop testing

Experience with space systems