Senior Full-stack developer (EU residents only)

  • Java
  • Kotlin
  • React
  • SQL
  • Postgresql
  • Test-driven Development
  • Agile
  • AWS
  • Google Cloud Datastore
  • REST
  • Docker
  • JavaScript
ABOUT the job

The key for this position: The candidate should have experience in working with React/NextJS, Java and/or Kotlin, as well as Relational DBs. As the project is fully based on relational blockchain, the person will have to be flexible enough to learn the Rell language in a short period of time. The FE vs BE workload is roughly split in half - Java + Kotlin (50%) and React + Next.js (50%). It is also important to keep in mind that the person should be able to read large amounts of information and write reports on the work conducted. Thus, it should be a profile that would combine a developer with a theory-interested person capable of taking on challenges.

Job Location

Remote, (Bulgaria, Romania, Germany, Hungary, Lithuania, Poland)


The European Union is looking into creating EU-wide cross-border public services using blockchain technology. To achieve this complex goal, they have established European Blockchain Services Infrastructure and enabled all European blockchain companies to compete to become a part of it. There are three phases in total, and ChromaWay has become the finalist participating in the last phase and presenting its product called Relational Blockchain Nebula (RBN). ChromaWay demonstrated the potential for Relational Blockchain Nebula (RBN) to address two important use cases: Digital Product Passports and Intellectual Property Rights. Phase 2B is about finalizing the use cases and testing the blockchain to prove that we can become THE blockchain for the EU. It is a chance to become a part of the team building THE blockchain that will be used by millions of Europeans in the future.

ABOUT the candidate

- A product-oriented person who understands the process of product development

- Strong backend development experience

- Strong relational databases experience

- Experienced in writing enterprise-level documentation

- Proficient in English (C1-C2 level and higher)


- 7+ years of professional experience as a full-stack developer

- Languages and frameworks: React/Next, Java and/or Kotlin, SQL, PostgresSQL

- Methods & Processes: Agile Methods, Test-Driven Development

- Experience with testing tools, unit tests, and integration test

- Architecture & platforms: AWS; Google Cloud, Rest, Docker

Nice To Have Skills
  • Blockchain



This is a full-time job opportunity, where you’d be working on projects lasting 12 months on average.  At the end of the period, you will be able to continue being a Pro Consultant by getting assigned to another exciting project. The continuity of your permanent employment with all social and additional benefits included is guaranteed by Motion Software.

Senior Software Engineer
Motion Software provides a unique work environment that allows for remote/hybrid working, providing the best of both worlds. Projects that I've worked on are both exciting and challenging and have helped me grow both professionally and personally. The company frequently organizes team-building events and creates a fun and energetic work environment that fosters camaraderie and collaboration among employees. I like that people in Motion Software are fun, easy-going and very active. Working in Motion Software feels a lot more like a cool gathering with your friends, than just a job.
Full-Stack Developer
Be able to work from any point in the world. Friendly and communicative team members and crew. Be able to speak freely and open to anyone from the company. Helpful and understanding staff and members.
Remote Work Advisor
Fully remote, flex hours, great benefits and community around the company. Great working place for people with different lifestyles, mum - friendly and with a great vibe.



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