HEMERIA Tech Stack

Defense and space systems integrator building autonomous mission platforms

Aviation & Aerospace Toulouse, Occitanie 201–500 employees Self-Owned

HEMERIA designs tactical defense and space systems—nanosatellites, embedded naval platforms, and supporting infrastructure—for government and allied customers across Europe. The stack is hardware-heavy (CATIA, Cadence, ORCAD, analog simulation tools) paired with embedded C++ and Python, reflecting a systems-integration business rather than software-only. Hiring velocity is accelerating with 29 roles posted in the last 30 days, heavily weighted toward senior and mid-level engineers; the manufacturing and ops presence signals scaling from R&D into production and international deployment.

Tech Stack 24 technologies

Core StackCATIA C++ MATLAB Jira Python JavaScript Angular Visual Studio Linux Node.js ORCAD PSPICE LTspice PLM Spacewire UART CAN Git TCL Qt HTML CSS Qt Creator Cadence

What HEMERIA Is Building

◆Challenges

Process efficiency improvement
Managing project costs
Accelerating international expansion
Reinforcing export market presence
Complex export negotiations
Improving service quality
Ensuring safety
Preventing operational disruptions
Productivity optimization
Erp utilization

▲Active Projects

Bid response coordination
Ac/dc converters
Nanosatellite program
Developing partner ecosystem
Implementing international business development strategy
Global satellite architecture
Balloons program
Innovative embedded system for naval domain
Balloon production pilotage
Industrialisation of production processes

Hiring Activity

Accelerating35 roles · 30 in 30d

Department

Engineering

Ops

Sales

Manufacturing

Seniority

Senior

Manager

Mid

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About HEMERIA

HEMERIA operates as a defense and space systems integrator headquartered in Toulouse, France. The company develops nanosatellites, cubesat platforms, embedded systems for naval applications, and supporting infrastructure (power conversion, communications) for tactical missions in resource-constrained environments. Customer base spans government defense and space agencies seeking sovereign, autonomous capabilities. Current focus includes a nanosatellite program, balloons program, and platform industrialization, alongside international business development and export market expansion. The 201–500 employee base is distributed across engineering, operations, manufacturing, and business development.

HeadquartersToulouse, Occitanie

Company Size201–500 employees

Hiring MarketsFrance

Frequently Asked Questions

What does HEMERIA manufacture?

Nanosatellites, cubesats, embedded systems for naval platforms, power conversion subsystems (AC/DC converters), and supporting space infrastructure. Active production programs include a nanosatellite platform and balloon systems.

What is HEMERIA's tech stack?

Hardware design: CATIA, Cadence, ORCAD, PSPICE, LTspice. Embedded: C++, Python, Qt, Linux. Comms/protocols: Spacewire, UART, CAN. Development: Git, Jira, Visual Studio. Frontend: Angular, JavaScript, HTML, CSS.