IT Team

Back End Javascript Engineer

We are looking for a like-minded BACK END JAVASCRIPT ENGINEER engineer to join us and become a Key player in our successful team. We are looking for an individual with a passion for technology and learning!

Belarus Minsk

Position Summary

We are looking for a proactive individual who will be pivotal in the product development cycle, able to provide solutions and architecture decisions, ship new features and collaborate with others in key decisions around product and engineering needs.

We are looking for a proactive individual with great skills to design and implement our platform backend, database, security and crypto technologies, architectural patterns and principles.

You will be involved in all stages of the development lifecycle, in close collaboration with other developers, our PM, QA, and Design Team.


  • 3+ years experience in development.
  • 2+ years experience with NodeJS.
  • Strong proficiency in JavaScript.
  • Ability to design solutions and architecture is mandatory.
  • Understanding of React.js and its core principles is a real plus.
  • Knowledge in database design, creation, integration and scale.
  • Ability to understand business requirements and translate them into technical requirements.
  • Familiarity with the whole web stack, including protocols, web server optimization techniques.
  • Ability to write good documentation and organized code.
  • Good understanding of security techniques and best practices.
  • Familiarity with security techniques and best practices, i.e. OWASP security model.
  • Experience in Cryptology, security software is a plus.
  • Interested in blockchain and distributed technologies is a plus.
  • Upper-Intermediate English level (written and spoken).
  • Good communication skills.

Required Technologies & Tools

  • NodeJS strong and deep knowledge is mandatory.
  • Experience with at least 2 NodeJS backend frameworks like Meteor / Express / etc.
  • Experience with MongoDB is mandatory.
  • Experience with Redis, Postgres is a real plus.
  • Experience with any other DB and understanding where and when they should be used is a plus.
  • Experience with k8s is a plus.
  • Experience with both WebSockets and RestAPI and understanding in which situation what will be preferred choice.
  • Experience with React.js is appreciated.
  • Experience in writing tests
  • Familiarity working within a Unix environment.
  • Understanding of data structure design, database performance, caching, multiregional techniques.
  • Experience building own and API integration of external storage solutions and third-party services.
  • Experience with Agile methodology.


  • Competitive salary and package.
  • Paid holidays & flexible paid time off.
  • Incentive based on results.
  • Brand new Apple computers and workspace.
  • Free snacks, fruits, espresso coffee, tea and soft drinks.
  • Onsite restaurants & cafés.
  • Modern & comfortable place to work.
  • Located in the heart of Internatsionalnaya. Best location in town!


If this sounds like you, we would like to meet you! Send us an email about yourself to along with why you believe you are a good fit for our Team or apply below. We are always open to meeting new talents.

About Sharekey

We are an innovative collaborative platform where you & your organization bring People and pieces together to get your work done. In a very simple way.

Managing your Business Life is challenging and Privacy is a key challenge nowadays. This is why we have created Sharekey: a new People Centric Platform where you manage your entire Business Life with full control. Connect the tools you use everyday and enjoy a new Experience of Liquid Business. Put People and pieces together to get your work done. In a very simple way, pilot your entire Business Ecosystem.

Recruitment Policy

We are looking for a proactive Team Member who will be pivotal in the Product Development Cycle, able to provide security solutions and architecture decisions, ship new features and collaborate with others around our product and engineering needs.

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