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OHB Sweden AB Tech Stack

Satellite design and operations for ESA science and commercial missions

Defense and Space Manufacturing Stockholm, Stockholm County 51–200 employees Founded 2011 Public Company

OHB Sweden builds complete small satellites and spacecraft subsystems for European space agencies and commercial operators. The tech stack—C/C++, MATLAB, ANSYS, FPGA, real-time OS (RTEMS)—reflects deep embedded and control systems work; adoption of AWS signals infrastructure modernization for mission operations. Engineering dominates hiring (19 of 26 open roles, mid-to-senior weighted), consistent with active flight-qualified projects spanning solar observation, deep-space interception, and earth imaging.

Tech Stack 31 technologies

Core StackAWS C++ Python MATLAB Jenkins Linux Visual Studio Salesforce Intune Windows Server IBM DOORS Altium C Simulink FPGA ANSYS CMake Git RTEMS Windows GCC GTest SpaceWire CAN UDP TCP CAD GPS Cortex Microsoft 365+1 more

What OHB Sweden AB Is Building

◆Challenges

Micro-vibration impact on imaging
Managing deviations and non-conformance issues
Continuous improvement of quality management systems
Improving internal control processes

▲Active Projects

Complete small spacecraft missions
Robotic mechanisms for various spacecrafts
Solar orbiter
Euclid
Comet-interceptor
Propulsion sub-systems to esa science missions
Design of mechanical, structural, and dynamic components
Aws satellite
Spacecraft production
Payload simulation activities

Hiring Activity

Decelerating25 roles · 4 in 30d

Department

Engineering

19

Finance

2

Sales

2

Propulsion

1

Support

1

Seniority

Mid

11

Senior

9

Manager

3

Junior

1

Lead

1

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About OHB Sweden AB

OHB Sweden is a Stockholm-based satellite manufacturer and member of OHB AG Group, a publicly listed European aerospace company. The subsidiary operates as the Space Systems division, designing, building, and operating small-to-medium spacecraft for ESA science missions, commercial earth observation, and interplanetary exploration. Active heritage includes the InnoSat microsatellite platform and completed missions such as Odin and PRISMA. Current work spans propulsion subsystems, attitude control, structural design, and flight software for programs including Solar Orbiter, Euclid, and Comet Interceptor. The organization operates across systems engineering, mechanical design, avionics, and mission operations, with all hiring concentrated in Sweden.

HeadquartersStockholm, Stockholm County

Company Size51–200 employees

Founded2011

Hiring MarketsSweden

Frequently Asked Questions

What is OHB Sweden's tech stack?

C, C++, Python, MATLAB, Simulink, FPGA, ANSYS for modeling; RTEMS real-time OS; AWS, Jenkins, Git for infrastructure; Altium for electronics; IBM DOORS for requirements.

What spacecraft has OHB Sweden built?

Heritage includes Freja, Astrid 1&2, Odin, SMART-1, and PRISMA (Mango/Tango). Current work uses the InnoSat platform for smallsats including GMS-T, MATS, AWS, EIS, and GARAI. Active programs: Solar Orbiter, Euclid, Comet Interceptor.