Backend JavaScript Developer

We are looking for an experienced Backend Developer to strengthen the team that works with the African markets. Our company is a team of ambitious and creative professionals who are constantly developing and achieving high results. You can become a part of our team!

We expect:

• Minimum of 2 years of experience in developing on NodeJS and modern JavaScript;

• Experience in ReactJS for frontend tasks;

• Strong knowledge of PostgreSQL - writing SQL queries, working with indexes, optimizing performance (not only through ORM);

• Experience in writing automated tests;

• Understanding of HTML, CSS, and web development basics;

• Proficiency in using Git;

• Ability to write clean, maintainable code.

Responsibilities:

• PostgreSQL schema design and query performance optimization;

• Development and improvement of web applications using JavaScript with focus on backend logic;

• Frontend development on React.js for user interfaces;

• Optimize performance and fixing bugs in existing code;

• Implement new features according to technical requirements;

• Create microservices from scratch;

• Maintain technical documentation and write automated tests;

• Participate in architectural planning and project decision-making.

Wil be a plus:

• Experience in analyzing and solving database performance problems - understanding query execution plans, choosing the right indexes;

• Experience with Redis and Sidekiq;

• Familiarity with Ruby on Rails;

• Knowledge of Docker and containerization technologies;

• Understanding of AWS services (S3, CloudFront);

• High self-learning ability and a desire for professional growth.

We offer:

• Remote work with a flexible schedule;

• Vacation - 20 working days;

• 5 days of paid sick leave;

• Competitive salary and the possibility of career growth;

• Full support and resources to complete tasks;

• Work in a friendly team, where everyone is an expert in his sphere and ready to help.