Senior JavaScript Developer

About the Position

Synergy.Network is preparing your experience...

We are looking for a Senior JavaScript Developer to join our team working on a world-known navigation system. It is №1 real-time navigation app that lets drivers outsmart traffic together. Here you’ll be a part of a skilled international team, working on products with >100 mln users in total!

Responsibilities

As a Software Engineer, you will work on a big project critical for our customers’ needs. You will be able to use many new technologies and bring value to innovative products. You will develop new features with JavaScript using best practices, considering security and performance. The role implies working on 85-90% of FE tasks and 10-15% of BE tasks, and can differ depending on the skillset & interest.

Requirements

• Solid experience in FE/Full-Stack development (4+ years)
• Strong in JavaScript and toolkits (Gulp/Webpack/Karma/Jasmine, etc.)
• Good grasp of at least one frontend framework (preferably Angular, or React/Vue.js)
• Experience with one of BE technologies (Node.JS/Ruby/Python/Java/.Net)
• Experience with distributed version control systems (Git/Mercurial/Fossil, etc.)
• Experience with implementing pixel-perfect designs over HTML/CSS
• Experience in working with a Linux-based server environment, solid Linux/Unix skills
• Experience of work in a distributed team
• Upper-Intermediate level of English

Nice to Have

• Experience in:
  • Building, maintaining, and optimizing responsive web apps
  • Cloud technologies
  • Developing high load / high traffic user-facing software
  • Writing unit-tests
  • TypeScript and other frameworks (Angular/Backbone/Vue)
  • Mobile-specific sites, and mobile-web/native app integrations
  • Setup and continuous improvement of development and multi-stage production environment
  • Open source contributions

We Offer

• Great international team of professionals (Kyiv, Warsaw, Tel Aviv, New York)
• Compensation package (20 paid vacation days, paid sick leaves), flexible working hours
• Work with cutting-edge technologies
• Medical Insurance
• English courses with a native speaker, yoga, paid tech training, and other activities for professional growth
• Hybrid work mode (∼3 days in Warsaw office)
• International business trips
• Comfortable office

About the Company

Synergy.Network is a leading company in the navigation app industry, dedicated to providing innovative solutions to millions of users worldwide. Our team is composed of professionals from various locations, working together to create the best navigation experience.