Senior Full-Stack Engineer - React Native, Next.js, Backend, Product Engineering

About the role

We are looking for a senior full‑stack engineer who can contribute across mobile, web and backend layers of our product suite. The ideal candidate thrives on solving complex problems, quickly learning new technologies and using modern AI‑assisted tools responsibly.

Key responsibilities

• Build, maintain and improve features for React Native mobile apps, Next.js web applications and Python/Django or PHP backend services.
• Collaborate with designers, product owners and fellow engineers to translate requirements into reliable, user‑friendly solutions.
• Debug and resolve issues across the full stack, including APIs, integrations, performance bottlenecks and production bugs.
• Enhance app performance, stability and cross‑platform behaviour on iOS and Android.
• Review code, provide feedback and uphold high engineering standards.
• Make pragmatic decisions on architecture, state management, testing, deployment and long‑term code quality.
• Leverage AI‑driven development tools to accelerate work while ensuring code quality.

Required profile

• 7+ years of professional software engineering experience.
• Strong judgment and ability to work with unfamiliar codebases and technologies.
• Proven track record of taking ownership of ambiguous technical problems and delivering reliable solutions.
• Comfortable using AI development tools responsibly, with thorough testing and review.

Required skills

• React Native, React, Next.js, TypeScript.
• Python, Django, PHP (or comparable backend frameworks).
• API design, database interaction, debugging and deployment.
• Docker, Kubernetes, Sentry, GitHub Actions.
• AI‑assisted development workflows.

What we offer

• Flexible working hours with a 5‑hour core window.
• Stable, international team environment.
• Technical mentorship and opportunities for career growth.
• Dedicated personal development, learning and research time.