About The Role

We are looking for a Senior Fullstack Engineer to join our Product Engineering Feature Team.

You will work on customer-facing features that transform network discovery data into meaningful product capabilities. This is a backend-leaning fullstack role combining system design, product collaboration, and hands-on development.

This role is ideal for an engineer who enjoys ownership, solving complex problems, and influencing how systems are built, not just implementing tickets.

What You’ll Do 

• Design, build, and maintain fullstack features using modern technologies
• Contribute to and lead system design discussions
• Own features end-to-end from concept to delivery
• Collaborate closely with Product to define and refine solutions
• Improve system reliability, scalability, and maintainability
• Drive best practices in testing, TDD, and AI-assisted development
• Mentor other engineers and contribute to team growth
• Identify and address technical debt and architectural gaps

What You'll Need

• Strong experience with Node.js, TypeScript, and modern backend development
• Solid frontend experience (React or similar)
• Experience with system design and building scalable applications
• Experience working on complex systems or data-heavy products
• Strong communication skills in English
• Comfortable working in ambiguous environments and shaping solutions
• Proven ownership of features or projects end-to-end

• Experience with:
  • RabbitMQ, Redis, PostgreSQL
  • Real-time systems (e.g. http://Socket.io )
  • Monorepos (Nx), CI/CD pipelines
• Experience driving testing practices (TDD)
• Exposure to AI-assisted development workflows (Codex, Claude, Cursor)
• Networking or Network Engineering knowledge

• Frontend: React
• Backend: Node.js, TypeScript, Express.js
• Messaging: RabbitMQ
• Data: PostgreSQL, Redis
• Tooling: GitLab CI, Nx monorepo, esbuild

Benefits & Perks

• 25 days of holidays + 5 flexi-days.
• Pluxee Flexi Card (up to 16 000 CZK per year).
• Full remote or hybrid role depending on your choice.
• Anniversary rewards.
• Collaboration with diverse, international teams.  
• A pet-friendly office at IP Pavlova.   
• Complementary and yummy snacks, coffee, brew and refreshments.  
• Regular team and company events.

About The Role

What You'll Need 

• Strong backend engineering experience with TypeScript / Node.js
• Experience working with PostgreSQL and Redis
• Proven experience refactoring and maintaining existing production systems
• Experience with on‑prem and cloud deployments
• Ability to work independently and identify what needs to be done
• Strong written and verbal communication skills in English
• Valid VISA to work in Czechia / EU

Bonus Points If You Have

• Experience in platform or enablement teams
• Exposure to Docker and Kubernetes
• CI/CD pipeline and deployment experience
• Interest in developer experience and internal tooling

Our Tech Stack  

• Node.js, TypeScript, Express.js, RabbitMQ, PostgreSQL, Redis, Socket.io
• GitLab CI, Monorepo with Nx, esbuild.

Benefits & Perks 

• 25 days of holidays + 5 flexi-days.
• Pluxee Flexi Card (up to 16 000 CZK per year)
• Full remote or hybrid role depending on your choice.
• Anniversary rewards.
• Collaboration with diverse, international teams.  
• A pet-friendly office at IP Pavlova.   
• Complementary and yummy snacks, coffee, brew and refreshments.  
• Regular team and company events.