🔥 We’re seeking a Senior Fullstack Developer / Tech Lead experienced in designing and implementing modern full-stack solutions. The ideal candidate will be a key player in projects we deliver for international clients and a mentor for less experienced developers.

🟪 Current Project:

• We are currently modernizing an LMS system for a US-based EdTech client

• You’ll be joining a dedicated development team and design team

• We’re migrating legacy code from Angular.js to modern web components using FAST Elements

• The system architecture is built on AWS

• As a key player in this project, you’ll have the opportunity to shape the architecture and lead the modernization efforts

🟪 What You’ll Do:

• Coordinate team work and set technical directions in cooperation with clients

• Provide mentorship and guidance to less experienced team members

• Analyze customer needs and propose feasible technical solutions

• Stay up-to-date on technology trends and best practices in full-stack development

• Communicate directly with clients to understand requirements and provide updates

• Work on both new projects and maintain/improve legacy code

• Contribute to the modernization of an LMS system using Web Components and FAST Elements

• Maintain custom solutions including a custom framework for FAST Elements

🟪 Job Requirements:

• Openess to work without popular Frontend frameworks (We have our own dedicated framework implemented in the project)

• Practical experience with popular LLMs (OpenAI, Claude, etc.)

• At least 4 years of experience in full-stack development, with strong expertise in JavaScript and TypeScript

• Proficiency in HTML, CSS/SCSS, ES6+

• Strong experience with backend development, especially in Node.js (Nest.js preferred)

• Excellent knowledge of Git, Git flow, and best practices for managing large codebases and handling merge conflicts.

• Experience with Docker and CI/CD pipelines

• Excellent English communication skills (at least C1 level)

• Strong understanding of design patterns, algorithms, and software architecture

• Experience working with and improving legacy code

• Ability to communicate effectively with clients and team members

• Familiarity with or willingness to learn Web Components and the FAST Elements library

• Experience with Python (not required but would be a plus)

🟪 We Offer:

• Competitive salary ranging from 16,000 to 22,000 PLN net (B2B), depending on experience

• We provide powerful equipment for all team members to ensure optimal performance and productivity 💻

• Opportunities for professional development and skill enhancement

• English lessons in the office with Keith, our native speaker 🇺🇸

• Flexible working hours ⏰

• Pet-Friendly Office: We love dogs 🐕

• Private HealthCare (Luxmed), MediCover Sport, and Spotify Premium 💚

🚀 Ready to take the first step? Apply now!