Front End Developer

At Focus Mobile, we build tools for businesses to communicate with their customers. We are committed to helping the businesses that work with us grow by ensuring they are able to communicate reliably.

We are looking for a Senior Front End Developer to join our team. You will collaborate with us to plan, design, and build features for We are customer-focused so a passion to help our customers achieve their goals will be essential.

Experience We are looking for a minimum of 3 years of professional experience.

  • Translate requirements and designs to easy-to-use interfaces for our customers
  • Consistently contribute bug-free code that includes tests to ensure its reliability
  • Maintain and improve the existing code base for maintainability, performance, and security
  • Instrument the front end application to provide vital analytics required to prove we are providing value to our customers
  • Monitor the front end application and provide fixes to any issues identified
  • Intermediate knowledge of Javascript, React, Flow, HTML, CSS, Sass
  • Understanding of good visual design principles
  • Knowledge of at least one design tool - Figma, Adobe XD etc
  • Experience working in a team with diverse skill sets
  • Understanding of security principles in relation to web applications
  • Working knowledge of unit and integration tests as well as testing frameworks and libraries - Jest and Cypress
  • Experience with localization and at least one localization framework
  • Working knowledge of at least one task runner — gulp or npm scripts
  • Knowledge of code linting and formatting tools
  • Working knowledge of restful APIs

How to Apply

Please send your resume and cover letter to to be received not later than 30th September 2021. You will be required to attempt a technical challenge to test your technical skills before proceeding to the next level of the interview. Only successful candidates will be contacted.
Focus Mobile Ltd
Nairobi, KE