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SPHEREA Tech Stack

Test systems and diagnostics for aerospace, defense, and industrial electronics

Defense and Space Manufacturing Toulouse, Occitanie 501–1,000 employees Founded 1960 Privately Held

Spherea operates integrated test and measurement systems for aerospace and defense, with roots in Concorde-era avionics testing. The tech stack—C++, Python, VHDL, Xilinx FPGAs, TestStand, and MQTT—reflects a hardware-software hybrid business built around custom test benches and diagnostics. Hiring is accelerating across engineering and sales, with active projects spanning MQTT server improvements, CI/CD modernization, and expansion into energy and nuclear sectors, signaling both internal platform maturity work and aggressive market expansion.

Tech Stack 20 technologies

Core StackC++ Python GitLab SonarQube MQTT Bash Git CMake GoogleTest IFS C TestStand Ethernet Xilinx Zynq VHDL Vivado Microsoft 365 Altium Designer

What SPHEREA Is Building

◆Challenges

Global contract negotiations
Complex b2b sales
Expanding market share in energy
Ensuring version compatibility
Closing multi-year contracts
Expanding into priority markets
Modernizing ci/cd pipeline
Acquisition integration
International workforce integration
Expanding nuclear client orders

▲Active Projects

Prospecting plan and roadmap for key account
Mqtt server improvement for u-test simulation
Recruitment of cadres and technicians
Asts
Ci/cd pipeline modernization
Plan de recrutement
Plan de développement des compétences france
Campagnes de gestion des talents
Technical staff recruitment
Design and implementation of new business protocol over mqtt

Hiring Activity

Accelerating30 roles · 20 in 30d

Department

Engineering

15

Sales

7

HR

3

Support

3

Procurement

2

Seniority

Senior

15

Mid

7

Director

2

Intern

2

Manager

2

Junior

1

Lead

1

Notable leadership hires: Commercial Director, Technical Lead

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About SPHEREA

Spherea designs and operates integrated test systems, diagnostics, and measurement solutions for aerospace, defense, and industrial electronics manufacturers. The company traces its lineage to Aerospatiale's electronics divisions and Concorde test infrastructure, later consolidated through EADS and Cassidian before rebranding as an independent entity in 2014. Operating in six countries—France, Germany, the United Kingdom, the United States, China, and India—Spherea serves customers across fighter jets, tanks, and increasingly energy and nuclear applications. Core capabilities include custom test benches, harness testing, PCB diagnostics, prognostics systems, and electronic repair services. The company employs 501–1,000 people and is based in Toulouse.

HeadquartersToulouse, Occitanie

Company Size501–1,000 employees

Founded1960

Hiring MarketsFrance

Frequently Asked Questions

What tech stack does Spherea use?

C++, Python, VHDL, and Bash for software; Xilinx and Zynq FPGAs; Vivado and Altium Designer for design; TestStand for test automation; MQTT for messaging; GitLab and CMake for CI/CD; SonarQube for code quality.