Senior Front-End Developer with React

Logo of Appolica LTD

Appolica LTD


Appolica is a leading mobile app agency working with start-ups and established brands like KBC, Tide, Football Index, PostBank, OnTheMarket, AT&T, etc.
We work together with our clients to build compelling apps that provide lasting engagement with their customers. Our deep understanding of mobile technology enables us to bring a level of expertise to our clients like no one else.

Job Purpose:

  • Write clean code to develop front-end web applications
  • Work together with product and design to create great UX
  • Troubleshoot and debug applications
  • Work in an Agile environment with small self managed team (squad) following the Spotify Model
  • Participating in architectural discussing for building the most appropriate solution
  • Collaborate with other team members for deploying and monitoring backend applications
  • Work with the product team for discovering and clarifying requirements
  • Be an active part in suggesting the most effective implementation of a feature
  • Participate and contribute in the continuous improvement of our delivery process
  • Continuously discover, evaluate, and implement new technologies to maximize development efficiency
  • Develop highly scalable services
  • Develop and maintain pipelines for CI/CD (Jenkins, GitLab, Bitbucket pipelines or similar)

About you:

  • Minimum 5 years of experience building front-end web based applications
  • Minimum 3 years of building React web applications
  • Experience using TypeScript in professional environment
  • Understanding of Docker and containerization
  • Good understanding and practical experience in working using TDD
  • Experience in writing Unit, Functional and Integration tests
  • Good understanding of Design and Architecture Patterns
  • Working experience with Git
  • Desire to build quality software
  • An action-driven personality
  • Excellent written and verbal English communication skills


  • Experience in Node.js
  • Understanding of AWS services

What we offer:

  • Working in a friendly and supportive atmosphere
  • Career advancement and salary increase opportunities based on your level of engagement
  • Salary based on your knowledge/experience level
  • Christmas bonuses
  • Young, motivated and helpful colleagues
  • Freedom and support to develop your skills and knowledge in areas of your own preferences (Want to try something that will upskill you and will improve our projects? – Go for it!)
  • Flexible working hours
  • Opportunities to travel
  • Coffee, tea, snack

If you recognize yourself in the description above, send us your CV in English today!

Only short-listed candidates will be contacted for an interview. All applications will be treated in strict confidentiality.

Required skills

Design Patterns
Frontend Development
Functional Testing
Integration Testing
Unit Testing
Web Applications
CI/CD tools
TDD - Test Driven Development


Additional days paid annual leave
Additional medical insurance
Christmas and Easter bonuses
Company training
Discounts from various retail chains
Fruit and snacks in the office
Home office
Office drinks
Performance-based bonuses
Referral bonuses
Relocation options
Team buildings