Principal Full Stack Developer with React

We are looking for a Principal Full-Stack Engineer to provide technical leadership across our product and engineering teams. This role is a combination of hands-on coding and architectural guidance. You’ll work across the stack — from building intuitive, performant front-end experiences to optimizing back-end services, APIs, and data models. We’re using React, Node.js, TypeScript, GraphQL, PostgreSQL, CQRS, and event sourcing. As a Principal Engineer, you’ll drive complex feature development, set technical standards, and ensure our systems are scalable, secure, and maintainable.

Principal Full Stack Developer with React
Повна зайнятість
Англійська: Upper-intermediate

Responsibilities:

• Defining and refining architecture for new features and long-term platform evolution.

• Designing and coding features end-to-end, from front-end components to backend APIs and data layers.

• Reviewing pull requests and contributing high-quality, scalable code across the stack.

• Troubleshooting complex issues in production and guiding incident response when needed.

• Set technical direction through architecture discussions, coding standards, and best practices.

• Collaborate closely 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.

Nice to have:

• Hands-on experience with Tailwind CSS, D3.js, Angular, and AG Grid for building rich and performant user interfaces.

• Working knowledge of DevOps practices and CI/CD pipelines, with familiarity in modern tools and automation processes.

• Exposure to AI/ML integration, data pipelines, or advanced analytics systems.

Why join us?

• Opportunity to shape the technical vision of a fast-growing company.

• Work alongside talented engineers solving challenging problems.

• Influence not just the codebase, but also the culture and processes of the engineering organization.

Benefits:

This is a remote job. Work from anywhere! We’ve been thriving as a fully-remote team since 2014. To us, remote work means flexibility and having truly diverse, global teams.

Additionally:

• Collaboration with a forward-thinking team where new ideas come to life, experience is valued, and talent is incubated.

• Competitive salary.

• Career growth opportunities.

• Flexible paid time off.

• Laptop reimbursement.

• Ongoing training and development opportunities.

Наш рекрутер
Анастасія Усенко
Анастасія Усенко
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