Реббікс будує ефективні інженерні команди, які допомагають стартапам та корпораціям запускати продукти, півотити, досягати product-market-fit, рости та залучати мільйони користувачів. Ми обожнюємо працювати над крутими продуктами та швидко досягати змістовних результатів. Ми завжди прагнемо дати клієнтам більше, ніж вони очікують.
11 березня 2024

Senior Node.js Engineer (вакансія неактивна)


We’re looking for a Senior Node.js Engineer in Lviv to join our team which cooperates with a Brazilian Time & Attendance startup.

Project Description

Our client is a Brazilian Time & Attendance startup. Our system allows us to ensure that employees follow the assigned schedule and track their time when they work out of the office.

Our team has been building the technical part of this product from the very beginning. We have already started working with companies with more than 1000 employees.

We are looking for a mature, challenge-driven engineer to reinforce our team and help us build a high-quality product. The project is growing and dynamic and affects the salaries of thousands of people across Brazil.

From the back-end perspective, the product is:

  • A service-oriented system that operates inside the Kubernetes cluster
  • All the services are written in Node.js, except one built using Ruby on Rails
  • API for mobile and web applications
  • Third-party Integrations with popular SaaS platforms and partners


Must have

  • Experience with Node.js
  • Experience in designing and developing scalable systems
  • Experience in relational databases, ex. PostgreSQL.
  • Strong knowledge of Javascript. Experience with Typescript would be a plus.
  • Message brokers
  • Experience with Docker
  • Upper Intermediate English

Nice to have

  • Experience working with Kubernetes
  • GCP, Prometheus, Grafana
  • Experience with writing unit and integration tests with focus on effectiveness and not coverage
  • Experience with non-relational databases: Neo4j, Druid, Kafka, Redis
  • Basic Linux system administration
  • Would be great: Experience with Temporal
  • Experience with CI/CD pipelines, most likely Github Actions.


  • Extending the functionality of the existing API (Node.js)
  • Designing and building new features (most likely on Node.js/Typescript/Nest but technology is negotiable)
  • Improving performance and scalability
  • Preparing system for international expansion

What you get

  • Meaningful work
  • No time tracking
  • Like-minded people
  • Internal learning and development program
  • Work-life blend
  • 20 vacation days
  • Sick leaves until you get well
  • Medical care & wellbeing