Senior Full Stack Engineer

Senior • Remote

140 - 155 PLN

Krakow, Poland

We are looking for a Senior Full Stack Engineer (React + TypeScript) to join a small, senior team building next-generation tools for the global renewable energy transition. You will own features end to end, from concept to production, on a platform used by leading solar and energy companies worldwide.

About the Project

Sitemark is a Belgian technology company accelerating the shift to renewable energy through data and AI. Its platform helps solar and energy companies monitor, analyze, and optimize renewable energy assets using drone data and AI-driven insights, and has supported more than 10,000 projects across 82 countries. You will work on the next generation of this platform, combining cloud-native infrastructure, full stack development, and modern engineering practices to deliver a scalable, data-driven system that powers decision making for sustainable energy infrastructure.

Responsibilities

Lead end-to-end development of new platform features, from planning and prioritization through implementation, testing, and deployment
Contribute to architectural decisions, ensuring high performance, maintainability, and scalability
Collaborate closely with product managers and engineering peers to shape technical solutions and product direction
Write clean, efficient, well-tested code following established best practices
Participate in product brainstorming, refinement, and continuous improvement sessions
Share knowledge and mentor peers within a small, agile team

Qualifications

Strong fluency in JavaScript and TypeScript, with solid experience in React and Node.js
Proven track record of building scalable, production-grade applications
Working knowledge of relational databases (PostgreSQL) and containerization (Docker)
Experience with or strong interest in cloud infrastructure on Azure or AWS
Passion for clean, maintainable, reusable code with a strong focus on testing
Collaborative mindset, self-driven approach to problem solving, and ability to pick up new technologies quickly
Experience with Python or Machine Learning is a plus

Recruitment Process

HR screening (30 minute Zoom call)
Technical challenge: coding round, problem solving round, brainstorming round
Offer call

Inuits

Inuits is a company operating in the automotive industry, focusing on enhancing the quality and compliance of automotive systems through rigorous process evaluations and audits. The company is committed to delivering high standards of quality and compliance, aligning with industry frameworks such as ASPICE. Inuits values strong communication and analytical capabilities, emphasizing collaboration with leadership teams, cross-functional engineering groups, and client stakeholders. The company is likely of a size that allows for interaction across various teams and projects, indicating a dynamic and integrated work environment. Inuits distinguishes itself by its dedication to process improvement and compliance, aiming to influence the delivery maturity of critical automotive systems.

Check if your resume is ATS-ready before applying →Build an ATS-optimized resume