Position summary

To support the development of its game-changing technology, Alsid is looking for a talented senior backend engineer specialized in JavaScript frameworks.

Reporting directly to the Chief Technical Officer, you will quickly become the lead developer in charge of implementing every new backend feature empowering Alsid product. In particular, you will contribute to the design and the technical conception of every key component of the web platform.

For this job position, we are looking for production-oriented individual, thriving to write robust code. Someone who cares particularly about reliability, sustainability and solid software design.

By joining us, you will have the opportunity to bring security application to the next level in a fast-paced, agile and exciting environment.

Responsabilities & Technical Qualifications

What you’ll do:

  • Design and implement microservice architectures
  • Scale and monitor the performance of our core application
  • Deal with large set of data coming from Alsid real-time security engine
  • Implement rigorous unit and functional tests taking code coverage into consideration
  • Daily contribute to all parts of our application's code base, using our development workflow
  • Tackle a wide variety of technical problems

What you might look like:

  • 3+ years in NodeJS or JavaScript backend development
  • Top level knowledge of NodeJS (8.0+) and JavaScript
  • Good knowledge of our tech stack: NodeJS (with Express 4), SailsJS, Waterline, Blueprintjs, Redis, MongoDB
  • Strong knowledge of SQL and NoSQL databases
  • Proficiency with Microsoft development environment: Visual Studio Teams, Azure
  • Great knowledge about Computer Science fundamentals
  • Good knowledge of development tools: Git, Grunt, Docker
  • Experience with a graph-oriented database such as Neo4j
  • Good knowledge of other industry standard JavaScript frameworks, as well as ES6 unit-tests
  • Love working with full stack team including frontend engineers and devops

Practical aspects


  • Stimulating compensation


  • Full-time job


  • Paris, France (Alsid Offices, rue d'Aboukir)

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