Experienced Software Engineer - Space Simulators

Airbus; Toulouse; On-site; EUR 55,000 - 75,000; Full time

Job summary

Airbus Defence and Space SAS is seeking a Software Engineer for modelling and simulation. You will develop and maintain the simulation core and satellite equipment models, integrate and validate complex systems, and support customers across a regulated aerospace environment.

The role requires 2–3 years in industrial software development, strong C++ skills, Linux experience, and proficiency in English and French. Permanent, on-site position based in France's aerospace hub.

Qualifications

• Bachelor's degree in Software Engineering or related field, or demonstrated strong professional experience.
• 2-3 years in industrial software development, ideally for critical-mission systems.
• Experience in highly regulated industries (defense, aerospace) desirable.
• Strong analytical and problem-solving skills with ability to translate concepts.
• Excellent written and verbal communication; ability to influence diverse stakeholders.

Responsibilities

• Develop and maintain the simulation core, emulators, and satellite-equipment models.
• Integrate, validate and deploy systems; configuration and validation; potential system integration and simulator protection.
• Support users and customers; contribute to roadmaps and proposals.

Skills

C++ development

Software anomaly analysis

Git

Gitlab

Ant

Maven

Gitlab CI/Jenkins

Linux

Communication skills

Analytical thinking

Education

Bachelor's degree in Software Engineering / Computer Science / IT / Telecommunications / Aerospace Systems (or equivalent)

Master's degree is a plus

Tools

Git

Gitlab

Ant

Maven

Gitlab CI

Jenkins

Linux

Job description

Job Description

The Modelling and Simulation Department is responsible for delivering simulator products, software and hybrid benches to both internal and external customers. These simulators support the development, validation, and operational activities of space business assets, primarily satellites. The department is the reference in simulation for the Space business within Airbus, serving all missions: Earth Observation, Space Exploration & Science, Telecommunications... and working across all home countries.

Simulator Components

• Core components
  • The Simulation Core Product: provides an engine and a framework for the simulation.
  • Onboard Computer Model: virtualized, functional or emulated model capable of running the real flight software.
  • Generic components & models: communication-bus models and common satellite equipment (battery, solar panels, ...).
  • Space Dynamics & Environment model
• Project specific
  • Specific satellite-equipment models
  • Satellite Payload model: responder, functional or emulated model (capable of running the real payload software).

All these elements are integrated according to the satellite architecture and engineering database. The simulators are then encapsulated into a hardware bench, secured virtual machine or virtual container before delivery.

Responsibilities

• Developing and maintaining software such as the simulation core product, the emulators or satellite-equipment models
• Integrating, validating and deploying these systems: software integration, configuration and validation. Potentially, system integration, deployment and simulator protection
• Supporting users and customers
• Contributing to roadmaps and proposals.

Mandatory Technical Skills

• C++ development of complex software
• Software anomaly analysis and debugging
• VCS: Git, Gitlab
• Build tools: Ant, Maven...
• CI: Gitlab CI/Jenkins...
• OS: Linux

Desirable Technical Skills

• Java, Python, Eclipse RCP, EMF
• Real Time and Embedded systems
• Communication data buses
• Software/Hardware integration
• Simulation and Modelling
• Validation of critical systems
• DevSecOps
• Virtual Machines, Containers and OS hardening
• IT infrastructure and networks, including cybersecurity-related aspects
• Software Product cybersecurity: anti-reverse-engineering, anti tampering...
• Software compilers

Job Qualifications

Education

• Bachelor's degree in Software Engineering, Computer Science, Information Technology, Telecommunications, Aerospace Systems, or a related field (or demonstrated strong professional experience in the required topics). A Master's degree is a plus.

Experience

• Minimum of 2-3 years of experience in industrial software development, ideally for critical-mission systems. Preferably, you can justify an overall software development experience of more than 4 years.
• Experience working in a highly regulated industry (preferably defense, aerospace, or government) is highly desirable.

Skills & Competencies

• Strong analytical and problem-solving skills, with the ability to translate technical concepts into business terms and vice versa.
• Excellent written and verbal communication skills, with the ability to influence and negotiate with diverse stakeholders.
• High degree of autonomy; ability to work both independently and collaboratively in a fast-paced, complex environment.
• User- and client- oriented mindset, understanding their needs and constraints.
• Advanced proficiency in both French and English is required.

This position requires a security clearance or eligibility for a clearance by recognized authorities.

This job requires an awareness of any potential compliance risks and a commitment to act with integrity, as the foundation for the Company's success, reputation and sustainable growth.

Benefits

• At Airbus, we support you to work, connect and collaborate more easily and flexibly. Wherever possible, we foster flexible working arrangements to stimulate innovative thinking.

Employment Details

• Company: Airbus Defence and Space SAS
• Employment Type: Permanent
• Classe Emploi (France): Classe G13
• Experience Level: Professional
• Job Family: Software Engineering

Equal Opportunity & Diversity

Airbus is committed to achieving workforce diversity and creating an inclusive working environment. We welcome all applications irrespective of social and cultural background, age, gender, disability, sexual orientation or religious belief.

Airbus is, and always has been, committed to equal opportunities for all. As such, we will never ask for any type of monetary exchange in the frame of a recruitment process. Any impersonation of Airbus to do so should be reported to [e-mail].

At Airbus, we support you to work, connect and collaborate more easily and flexibly. Wherever possible, we foster flexible working arrangements to stimulate innovative thinking.