FullStack Software Engineer

WomenTech Network; Paris; Hybride; EUR 60 000 - 80 000; Plein temps

Résumé du poste

A leading tech company in Paris seeks a passionate fullstack engineer to join a collaborating team focused on building scalable, user-friendly applications. Candidates should have at least 4 years of experience in backend and frontend technologies, including Java, Python, and React. The role emphasizes continuous delivery and collaboration across disciplines in an Agile setting, with a commitment to quality and user experience. Competitive benefits, including a hybrid work model and career development opportunities, are offered.

Prestations

Health benefits

Wellness perks

Career development programs

Diverse and inclusive team

Performance-based rewards

Qualifications

• 4+ years of experience developing complex systems and user-facing applications.
• Experience with backend and frontend frameworks.
• Strong understanding of clean architecture and reusable code.

Responsabilités

• Design and build scalable fullstack features.
• Collaborate with cross-functional teams on user needs.
• Continuously deploy using modern CI / CD practices.

Connaissances

Fullstack development

Backend development (Java, C#, Python, Scala)

Frontend frameworks (React, Angular, Vue)

Agile methodologies

Problem-solving skills

Description du poste

What You\'ll Do :

Join our R&D organization of 1,000+ engineers and work within a Product Engineering team of 5–7 people, where you’ll own and develop one key component of our solution. You’ll collaborate across disciplines to build end-to-end features, from intuitive user experiences to scalable backend services, used at global scale.

🛠️ Your role at a glance

• Design, build, and maintain fullstack features, from responsive, user-friendly frontends to robust backend services 🧩
• Own a product component end to end, from architecture and implementation to production and continuous improvement 🔁
• Collaborate closely with Product, Design, and Program teams to turn user and business needs into impactful solutions 🤝
• Build scalable, high-performance backend services and APIs, with strong attention to reliability and quality ⚙️
• Develop modern, maintainable frontends, focusing on usability, accessibility, and performance 🎨✨
• Continuously deploy using modern CI / CD practices to ship features safely and frequently 🚢
• Contribute to a strong engineering culture, sharing best practices, mentoring others, and bringing ideas from the tech community 📚🌱

Who You Are :

You’re a passionate fullstack engineer who enjoys working across the stack and understanding the why behind what you build 💡

You have 4+ years of experience developing complex systems and user-facing applications in production 🏗️

You have solid experience with backend development ( Java, C#, Python, Scala, and modern frontend frameworks ( React, Angular, Vue) 🧠💻

You care about clean architecture, reusable code, and simple solutions that scale well ✨

You’re curious and proactive, always interested in learning new tools, technologies, and patterns 🚀

You have a collaborative, “can-do” mindset and enjoy working in cross-functional teams 🤝😊

You’re comfortable in Agile environments and take pride in shipping high-quality, well-tested features ✅🚢

Our recruitment process : what to expect?

• HR Interview (30-45 min) – Get to know each other, align on expectations, and answer your questions 🤝
• Technical Screen (30 min) – A short live coding exercise on CoderPad, focused on problem-solving 🧠💻
• In-depth Coding Interview (2 hours) – A hands‑on technical session on CoderPad, you’ll be asked to develop simple features on a small web application.🔍
• System Design Interview (1 hour) – A collaborative discussion on designing scalable fullstack and backend systems, held on Zoom 🏗️🌐
• Final Interview – A behavioral, culture‑focused conversation with senior team members (Zoom or onsite) 💬✨

We acknowledge that many candidates may not meet every single role requirement listed above. If your experience looks a little different from our requirements but you believe that you can still bring value to the role, we’d love to see your application!

Who We Are :

Criteo is a leader in commerce media, helping brands, agencies, and publishers create meaningful consumer connections through AI‑powered advertising solutions. We’re shaping a more open and sustainable digital future for advertising.

At Criteo, our culture is as unique as it is diverse. From our offices across the globe or from the comfort of home, our 3,600 Criteos collaborate together to build an open, impactful, and forward‑thinking environment.

We foster a workplace where everyone is valued, and employment decisions are based solely on skills, qualifications, and business needs—never on non‑job‑related factors or legally protected characteristics.

What We Offer :

• 🏢 Ways of working – Our hybrid model blends home with in‑office experiences, making space for both.
• 📈 Grow with us – Learning, mentorship & career development programs.
• 💪 Your wellbeing matters – Health benefits, wellness perks & mental health support.
• 🤝 A team that cares – Diverse, inclusive, and globally connected.
• 💸 Fair pay & perks – Attractive salary, with performance‑based rewards and family‑friendly policies, plus the potential for equity depending on role and level.

Additional benefits may vary depending on the country where you work and the nature of your employment with Criteo.