Senior Full Stack Developer

About the role

Jumpshare is looking for a senior full‑stack engineer to own features from database schema to the user interface of its video‑sharing platform. You will work on a high‑impact product that processes large video files and serves millions of users.

Key responsibilities

• Design and implement robust Node.js back‑ends using Express or Next.js route handlers.
• Build responsive, production‑ready UIs with React, Next.js, Tailwind CSS or SASS.
• Define and optimise database schemas in MongoDB, PostgreSQL, MySQL or Redis.
• Integrate authentication, caching, background jobs, file storage and third‑party services.
• Maintain CI/CD pipelines, cloud infrastructure (AWS or equivalent) and monitoring tools.
• Apply AI‑assisted development practices while reviewing all generated code.
• Troubleshoot complex issues across the full stack and ensure high code quality.

Required profile

• Minimum 5 years of experience building production‑grade web applications end‑to‑end.
• Strong engineering mindset with solid architectural judgment.
• Ability to work independently, solve problems deeply and deliver clean, maintainable code.
• Comfortable with the full development lifecycle, from design to deployment.

Required skills

• Node.js, Express, Next.js
• React, JavaScript, TypeScript
• MongoDB, PostgreSQL, MySQL, Redis
• Git, CI/CD, AWS (or similar cloud)
• Authentication, caching, background jobs, file uploads
• Tailwind CSS, SASS
• WebSockets (nice to have)
• AI‑assisted coding tools

What we offer

• Competitive salary
• Product‑focused environment that values quality and craftsmanship
• Ownership of features from backend to UI
• Team that embraces AI tooling without lowering engineering standards
• Autonomy, feedback‑driven culture and continuous improvement opportunities