Full Stack (React/Node.js) Developer in Lviv, Ukraine

On behalf of our client, we are looking for a Full Stack (React/Node.js) developer to join Lviv team on full-time basis.

Find out more
go back

Symphony – Why So Special?

At Symphony Solutions we have removed all possible barriers created by the traditional organization and embraced the organic principles and a high-degree of self-management. We believe that this kind of organization is the optimal environment to attract and retain the best talents, fully develop them and leverage their potential. As a result, we have achieved the highest retention of employees possible in our industry (currently there’s less than 3% unwanted turnover).
We have a unique employee selection process where colleagues choose colleagues. Such approach eliminates possible conflicts and ensures honest and transparent relationship with clients and within the team. Symphony Solutions is a company that strives to be the Best Price/Performance and the easiest to do business with.
Customer description:
CoinMetro – By way of a fully licensed tokenized ecosystem, CoinMetro provides a gateway for novice and professional traders – as well as both experienced and not so experienced investors – to get involved in the crypto space with an ease-of-access not yet seen in the industry.
Featuring a simple interface designed for mainstream adoption, the CoinMetro platform plans to serve as a conduit between traditional finance and the digital asset economy. CoinMetro’s multifaceted ecosystem will streamline three major components of the digital economy, offering: (i) an exchange, (ii) a trading platform, and (iii) a complete ICO Express framework.
We’re a new exchange with a strong focus on new entrants in the crypto space, the ambition is creating a single platform that can cover the exchange/investment needs of a vast variety of crypto profiles and help induct newbies into the crypto financial ecosystem. To achieve this we’re working on a combination of high-level customer care, intuitive UI, and advanced investment features.
CoinMetro offers many services within one platform:
• Fiat and Crypto Exchange
• Complete Investment Platform
• Turnkey ICO Services
• Off Chain or `Atomic SWAPs`
• ERC20 Liquidity Solutions
• Multi-CCY Margin Lending
• Tokenized Asset Options


  • Node.js – Required;
  • React – Required;
  • Redux – Required;
  • MongoDB – Required;
  • REST API – Required;
  • jQuery – Required;
  • WebSockets – Strong preference;
  • Blockchain tech – Strong preference.

Duties and Responsibilities:

  • Build and maintain smart, real time, data rich user interfaces for trading and accounting operations (React – Redux – REST – WebSockets – jQuery);
  • Implement advanced security features both server and client side;
  • Implement and maintain APIs to interface with blockchain and fiat money service providers (REST – MongoDB);
  • Implement and maintain complex compliance related systems for semi-automated KYC/AML.

We offer:

  • Career and professional growth;
  • Competitive salary and compensation package;
  • Regular performance reviews;
  • Paid English classes;
  • Casual Fridays, corporate events, birthday/wedding presents;
  • Comfortable office facilities (kitchen, coffee machines, massage room, different trainings etc.);
  • Clubs of interests (travel & bicycle club, symphony cuisine, music band, choir);
  • Sport activities (football team, yoga, fitness, stretching classes);
  • Low hierarchy and open communication;
  • The coolest office in Western Ukraine.

Send us your CV using the form below

Upload CV