As a Senior Frontend Engineer, you will play a crucial role in the design, development, and maintenance of our software codebase. You will collaborate with cross-functional teams to ensure that we deliver a robust and scalable solution for our users.

Responsibilities

• As a Senior Frontend Engineer, you will integrate a Wooclap product squad and work with Senior Engineers, a Product Manager and a Product Designer.

• You will be responsible for all aspects of the development: technical design, development, testing, deployment and support.

• Beyond the technical mastery, your ability to understand the business, suggest improvements and your sense of detail will directly contribute to your success.

• We are looking for a person who is communicative, curious and eager to improve and to help others to improve.

Our Tech Stack

• Frontend: JavaScript, React, internal design system, styled-components, SCSS modules, Playwright.

• Backend: JavaScript, Express, MongoDB, Redis, Ably (websocket), Mocha/Chai.

• Platform: AWS, GitHub Actions for CI

We work in continuous integration and ship to production up to several times a week, and are aiming for continuous delivery.

Who you are

• You are a skilled programmer.

  You design scalable, well-architected features while delivering results. You are also able to challenge the existing codebase and past architecture/coding choices.

• You’re a team player.

  Collaboration is key—you help others grow, work with cross-functional teams, and communicate complex ideas clearly.

• You solve problems.

  You identify issues and resolve them through code and teamwork, breaking down challenges into manageable steps and seeking help when needed.

• You want to do what’s best for users.

  You consider user impact when building features, aligning with Wooclap’s mission to positively influence global education.

• You care about code quality.

  You emphasize testing, documentation, and automation while managing technical debt strategically to maintain product robustness.

• You love technologies, but you’re pragmatic.

  You see tools and languages as means to an end, balancing speed, craft, and business goals to ship valuable, simple features efficiently.

Package

• Meal Vouchers: 11€ (Paris - Swile) or 8€ (Brussels - Pluxee)

• Full medical insurance (Alan) fully covered by Wooclap

• Reimbursement of your phone subscription up to 50€

• Woocredits (150€/year) to buy learning materials

• Monthly remote work allowance

• Additional benefits based on location:

  • Paris: Reimbursement of your public transportation up to 50%

  • Brussels: 100€ Eco Vouchers (Pluxee), Mobility Budget, 10 extra paid holidays

• 5+ years of professional software development experience.

• Significant experience in JavaScript and React or any major frontend framework: (Angular, Vue.js…).

• Strong interest for frontend development, UI and UX questions.

• Used to working with RESTful APIs.

• Knowledge and use of best practices for software development (code standards, code reviews, CI/CD, testing…).

• Interest for coding best practices (clean code, DDD…).

• Will to keep learning, and to share your learnings with other developers, mentor junior frontend engineers.

• Product and business oriented, ability to take full ownership of your projects.

• Fluent in spoken and written English.

• Knowledge on accessibility is a plus.

• ☎️ 30’ Screening interview with our hiring manager

• 📈 90’ Tech Case with 2 members of the Frontend Chapter

  • The tech case will be completed at home.

  • The 90 minutes will be used to review the test together.

• 🤝 45’ Panel interview with your future colleagues

• 💻 30’ interview with Christophe, Head of Engineering

• 💻 30’ interview with Baudouin, CEO

• 💬 Reference check