Frontend Developer

Sekoia.io rethinks cybersecurity with an innovative SaaS solution: an industry-leading AI-SOC platform capable of neutralizing threats before our customers suffer the impacts.

In a world where everything is connected, cyber threats are becoming ever more sophisticated, more numerous and more dangerous. Sekoia.io aims to make these threats painless.

With our latest fundraising of €26 million in 2025, we will continue to strengthen our highly ambitious international expansion and our technological development to serve our customers.

By joining Sekoia today, you’ll dive into a period of rapid growth, collaborating with a cross-functional team that leverages cutting-edge AI to write the playbook for next-gen security operations centers and extend our global footprint.

If you’re passionate about defending the digital world and making a tangible impact, there’s never been a better time to join us !

We’re looking for an experienced Frontend developer to reinforce our team and contribute to our mission to deliver the best platform to our Users.

With 5 years of experience in front-end development, you master the coding, testing, and deployment best practices. You are willing to thrive in a constantly evolving environment and be a driving force for your team by ensuring clear and effective communication.

You will join one of our squads and implement our Product Major Initiatives to reinforce Sekoia top European positioning in the cybersecurity ecosystem.

Your Missions

• Collaborate with product management, design, and QA teams to build exceptional user interfaces.
• Innovate to tackle complex front-end challenges using industry best practices.
• Guide & Support team members to foster professional growth and continuous learning, and embrace our culture of feedback.
• Challenge yourself and others. Explore new techniques to improve development processes.
• Deliver valuable new features to our users.
  
  

📍 The position can be based in Paris, Rennes or fully remote. Professional trips paid for by the company might be required.

🤩 We Are Excited To Meet You If

• You have 5 years of professional experience in front-end development.
• You are autonomous in your technological watch and you are up-to-date with the latest technologies (Angular).
• You ensure code quality by following good development practices and performing unit tests.
• You participate in code reviews and provide constructive feedback to team members.
• You demonstrate architectural thinking.
• You have strong communication skills.
• You are driven by simplicity and efficiency
• You are familiar with modern frontend libraries : jointjs, chartjs(d3), visjs, storybook
• You’re curious about new trends and technological developments.
• Writing automated tests (Jest, Playwright, etc.) is something obvious for you.
• You write and speak English fluently
  
  

🚀 Bonus Points

Browse our curated collection of remote jobs across all categories and industries, featuring positions from top companies worldwide.

• You have experience in cybersecurity
• You are familiar with modern Cloud technologies (Kubernetes, Helm) and/or backend development.
• Knowledge of Kubernetes/Docker ecosystems is a plus
  
  

👀 Are you interested in this job but feel you haven't ticked all the boxes? Don't hesitate to apply, and tell us in the cover letter section why we absolutely must meet!

📝 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(1h)
• Wrap-up with Gaël, Head of Engineering (30')
  
  

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.