Sekoia.io
Senior Frontend Engineer
Sekoia.ioFrance6 hours ago
Full-timeRemote FriendlyOther
We’re creating a self-hosted SaaS platform designed for the most critical, regulated and air-gapped environments. As a Senior Frontend Engineer, you will design and deliver the operator-facing user experiences that make our Self-Hosted platform installable, observable, and operable by customers in highly constrained environments. Your mission is to build robust, offline-capable UIs that extend our SaaS DNA into self-hosted deployments.

📍 The position is available in Rennes, Paris or fully remote in Europe.

Your Missions

  • Build a wizard-like installer/updater with preflight checks (CPU, memory, OS/K8s versions) that guides operators and fails gracefully on incompatibility.
  • Develop UIs that let operators trigger diagnostics, capture logs/metrics/configs, and generate signed export bundles
  • Ensure all UIs are offline-capable (service workers, caching strategies).
  • Provide clear remediation guidance and runbooks integrated into the UI.
  • Design a UI for browsing, staging, and applying signed offline bundles (CTI, AI models, detection rules) with pin/rollback and compatibility checks.
  • Ensure design and component consistency with our SaaS product, while adapting flows to on-prem constraints.
  • Work closely with Backend Engineers and SREs to keep UX aligned with deployment architecture.
  • Provide a lifecycle management UI for one-click upgrades, rollbacks, and version pinning.

🤩 We Are Excited To Meet You If

  • You have a minimum of 5 years professional experience in front-end development, with strong experience with Angular.
  • You are autonomous in your technological watch and you are up-to-date with latest standards
  • You ensure code quality by following good development practices and strong test strategies. You are driven by simplicity & efficiency.
  • You participate in code reviews and provide constructive feedback to team members.

📝 Here’s what’s in store for you if you apply :

  • HR Interview with Clémentine, Talent Acquisition Manager (30’)
  • Tech & Culture Fit with Mickaël, Tech Lead, and Julien, Engineering Manager (45’)
  • Tech Interview with Mickaël, Tech Lead, and a team member (60')
  • Final N+2 Interview with Georges, CTPO (45')

Our process usually takes about 3 weeks, depending on availability. It includes reference calls.

The program: discussions rather than trick questions ! These discussions will help you understand how Sekoia.io works and what it stands for. But they are also (and above all) an opportunity for you to tell us about your career path and your expectations for your next job!

Sekoia.iois an equal opportunity employer for any minority, disability, gender identity or sexual orientation. We are committed to hiring and supporting diverse teams of people from all backgrounds, experiences, and perspectives.

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