Website leanspace_io Leanspace

Leanspace is a European space company which has built the first cloud platform for space missions. Our cloud services enable aerospace engineers to easily build powerful cloud-native software and to migrate space systems to the cloud. Our customers are some of the hottest NewSpace companies in the world, and also large established space organizations, ranging from satellite operators for earth observation, in-orbit services and IoT, to launcher companies and software integrators.

Having raised so far 8.5M€, and backed by world-class VC firms such as Karista and 42CAP, we are building an ambitious, diverse and international company with respect and ownership at the core. Today with a team of 40 (19 nationalities!), we are scaling up quickly to reach 50 by 2023, with the goal of further developing the platform and bringing it to the global space market.

We are based in Strasbourg, France, a beautiful and vibrant city that offers a rich culture, easy access to nature and a fast-growing startup scene. Strasbourg is a highly international city, host of the European institutions, and located at the heart of Europe, near Germany and Switzerland.

We are looking for enthusiastic folks who want to make an impact, come join us!


We are recruiting a Software Solutions Engineer,  with experience designing and implementing software solutions, with expertise using nodejs, java, React, SQL and non-SQL databases, Linux, AWS and scripting.

You will play a key role in our solutions department, including customer-facing activities.  You will work with them to design and build solutions that include UI development, serverless functions, dockers,  nodejs services and other systems and technologies. You will develop the applications in collaboration with a team of local and remote developers. You must feel comfortable learning every day new things and choosing as a team the best solution for each case.

You have


  • +2 years experience designing applications, +4 years experience as developer, preferably using java or nodejs.
  • Ability to understand and review code from other developers, help mentor junior developers.
  • Code management tools: git, jira, bitbucket, etc.
  • Experience in systems integration and architectures.
  • Experience working in Agile Scrum teams.


  • Experience with Docker, Kubernetes, or ECS container management systems.
  • Experience in Javascript development, Nodejs, React, Redux, Typescript.
  • Experience in UI development with javascript frameworks (React).
  • Familiarity with other languages is an asset: java, python.
  • Familiar with service development using Nodejs.
  • Experience with AWS Lambda functions.
  • Experience with cloud native technologies, noSQL databases, data lakes, API gateways, etc.
  • Experience with messaging protocols and technologies (MQTT, AMQP, websockets, UDP, …).

Awesome !

  • Exposure to the space sector and understanding of the challenges of space mission


We can promise:

  • Our co-workers are a close-knit, intelligent, and awesome team
  • We are a fast-growth space tech startup; you will have a direct impact on the future of space!
  • We are developing a highly innovative software, which will disrupt the space industry, and that will manage satellites, rockets, lunar and deep-space missions
  • A stock options plan that will make you a shareholder and reap the financial benefit of our success
  • An open mind for new ideas and innovation, your voice will be heard!
  • We provide assistance to relocation and help with the visa process
  • A family-friendly environment, flexibility in working hours and the possibility to work remotely part of the time
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