Senior JavaScript Developer with React

Overview

A custom development company, MentorMate is a design and software powerhouse with mature and established practices in Enterprise Web & Mobile Development, Human-Centered Design, Cloud & DevOps. We are looking to hire a Senior Front-Еnd Developer with React. This position requires a solid hands-on developer to fully participate in the software development process, including design, development, unit testing, and technical documentation.

As a top engineering employer, run by engineers, MentorMate provides challenging careers in a friendly, people-oriented environment. We value our employees and share our success through competitive pay and benefits, advancement opportunities, and flexible working models.

What you need to have
  • 3+ years experience with React.js
  • Excellent JavaScript knowledge
  • Experience with a state management library like redux, mobx, react-query, etc.
  • Strong knowledge of different React patterns and design principles
  • Good understanding of unidirectional data flow, state management, and immutability
  • Experience configuring and writing unit tests
  • Familiar with the latest HTML5 APIs and specifications
  • Understanding of CSS flexbox, animations, transformations, and media queries
  • Experience with GraphQL is a plus
  • Excellent spoken and written English
Extra points if you have experience with
  • Any back-end programming language (Node.js, PHP, .NET, etc.)
  • One of the following: Angular, Vue.JS, ReactNative, etc. 
  • Leading a team 
  • Mentoring junior engineers
What will be your responsibilities
  • Participate in the architecture, design and development phase of software production
  • Build responsive websites
  • Build Single Page Applications w/ (but not limited to) React.js
  • Integrate with server-side Web APIs
  • Deliver high-quality software with extensive unit testing
  • Participate successfully in an established daily Scrum process
  • Enforce coding and UI standards
How you will spend your time
  • 50% Writing code and tests
  • 25% Scrumming and helping others on the team
  • 10% Reviewing teammates’ code
  • 5% DevOps
  • 5% Refactoring
  • 5% Documenting
Let’s work together
Available for the following work models:
Hybrid
Remote
We offer

Career Development

  • Professional growth in a global company
  • Meaningful enterprise projects
  • Latest technologies to choose from
  • Work side-by-side with top engineers
  • Challenging problems to solve
  • A career path with regular salary increases
  • Individual learning budget
  • Internal technical and soft skills trainings
  • Leadership program
  • Business English classes

Work & Life Balance

  • Remote or hybrid working model
  • Five offices in Bulgaria to work from
  • Additional paid time off for loyal employees
  • Regular team gatherings
  • Employee Referral program
  • Gamification incentive program
  • State-of-the-art offices
  • Internal communities of interest
  • Charity and volunteer activities
  • Diverse working environment
  • Metro Station next to the office (Sofia)
  • MentorBikes to use

Flexible Benefits

  • Additional health and dental insurance
  • Investment savings account plan
  • Additional voluntary pension insurance
  • Different types of insurances to choose from
  • Covered transport expenses
  • Parking (Sofia)
  • Multisport card

Career Path

0
Intern Level
1
Junior Level
2
Regular Level
3
Senior Level
4
Lead / Architect Level
5
Manager / Principal Level

Let’s Work Together