Full Stack Engineer
Outstaff Hiring: Remote — Contract (Full-time, Long-term)
About the role
We are looking for a Full-Stack Web Engineer to build and maintain modern web applications used by thousands of users. You’ll work across the full stack, developing responsive user interfaces, backend APIs, authentication, and integrations with internal and external services.
This role is ideal for an engineer who enjoys owning complete product features—from design implementation through backend logic and deployment—and who can translate business requirements into reliable, high-quality software.
Location: Remote
Engagement: Full-time, long-term contract
Start Date: ASAP
Language: English
Time Zone: European business hours
How we work
- Remote-first team with clear written communication and collaborative decision-making.
- Engineers take ownership of architecture, implementation, and delivery.
- Strong focus on code quality, testing, security, and long-term maintainability.
- Fast-moving product environment where practical solutions and continuous improvement are valued.
Responsibilities
- Build and maintain web applications using Next.js, React, and TypeScript.
- Develop responsive, accessible, and reusable UI components.
- Implement server-side rendering, API routes, backend services, and authentication.
- Integrate REST APIs, third-party services, and internal platforms.
- Collaborate with product managers, designers, and engineers to deliver new features.
- Optimize application performance, scalability, and user experience.
- Write clean, maintainable, and well-tested code.
- Participate in code reviews and contribute to engineering best practices.
- Troubleshoot production issues and continuously improve platform reliability.
Requirements
- 4+ years of professional experience building modern web applications.
- Strong experience with React, Next.js, TypeScript, JavaScript, HTML, and CSS.
- Experience building full-stack applications with server-side rendering and API development.
- Good understanding of authentication, authorization, and secure application development.
- Experience integrating REST APIs and working with backend services.
- Strong debugging and problem-solving skills.
- Ability to write clean, maintainable, and scalable code.
- Good written and spoken English.
Nice to have
- Experience with Tailwind CSS or modern component libraries.
- Experience with automated testing tools such as Playwright, Vitest, Jest, or Cypress.
- Familiarity with cloud platforms such as AWS, Azure, or GCP.
- Experience with Docker, CI/CD pipelines, or modern DevOps workflows.
- Experience working in startup or fast-paced product environments.
What we offer
- Fully remote work with flexible working hours.
- Long-term contract with an international engineering team.
- Opportunity to work on modern, large-scale web applications.
- High level of ownership and technical autonomy.
- Supportive engineering culture focused on quality and continuous learning.