Principal Full Stack Developer with React at teramind

teramind

Poland·1d ago

LeadFull-timeJavaScriptTypeScriptJavaRustReactAngularNode.jsNext.jsDockerPostgreSQL

Salary Range

$53,550 - $72,450 /year

Estimated

This salary is estimated based on similar roles. The actual salary may vary.

About the Role

We are looking for a Principal Full-Stack Engineer to provide technical leadership across our product and engineering teams. This role combines hands-on coding with architectural guidance, working across the stack from front-end to back-end services.

Key Responsibilities

→Define and refine architecture for new features and long-term platform evolution
→Design and code features end-to-end, from front-end components to backend APIs and data layers
→Review pull requests and contribute high-quality, scalable code across the stack
→Troubleshoot complex issues in production and guide incident response
→Set technical direction through architecture discussions, coding standards, and best practices
→Collaborate with product, design, and other engineers to deliver solutions that balance technical and business needs
→Operate with minimal supervision, driving complex initiatives from design through delivery
→Troubleshoot, optimize, and improve performance, scalability, and reliability of systems

Requirements

✓8+ years of professional experience in software engineering, with deep expertise in full-stack development
✓4+ years of experience with React (Next.js), Nest.js (or Express.js), GraphQL, Docker
✓Deep expertise in modern front-end technologies, including HTML, CSS, and JavaScript/TypeScript
✓Hands-on experience with back-end technologies, including SQL databases (e.g., PostgreSQL) and API design
✓Familiarity with event-driven architectures, particularly patterns like CQRS and event sourcing
✓Proven experience designing and consuming RESTful APIs and building scalable, production-grade solutions
✓Strong foundation in software engineering principles such as data structures, algorithms, and object-oriented design
✓Exceptional communication and interpersonal skills, with the ability to collaborate effectively across teams
✓Highly organized with strong attention to detail and commitment to delivering high-quality results
✓Comfortable working in fast-paced, dynamic environments, balancing multiple priorities
✓Growth mindset with a strong desire to learn, adapt, and embrace new technologies
✓Proficient in spoken and written English, capable of communicating clearly with technical and non-technical audiences