Are you ready to kick-start your career in blockchain development and learn from experienced professionals? We are seeking a Junior Blockchain Developer to work closely with our senior team members, assisting in the development of cutting-edge blockchain products. You will have the opportunity to contribute to exciting projects while building your skills in this rapidly evolving field.


1+ year of software development experience.
Good understanding of SQL.
Experience in writing software tests.
Understanding of basic blockchain concepts.
English proficiency at the upper-intermediate level.

Would be a plus:

Familiarity with JavaScript.
Strong grasp of the NFT domain.
Experience with relational databases.


Collaborate with senior developers to create new code modules that drive our blockchain products.
Assist in the maintenance and updates of existing code modules to ensure optimal performance.
Write automated tests to ensure the reliability of our blockchain solutions.
Work closely with experienced colleagues to enhance your skills and knowledge in blockchain development.

If you're a motivated individual with a passion for blockchain technology and a solid foundation in algorithms and data structures, we encourage you to apply for this Junior Blockchain Developer position. Join us in shaping the future of blockchain innovation!

About ChromaWay AB

Chromaway is a blockchain technology company operating since 2014.
It was founded to commercialize Colored Coins, the open source project founded and led by ChromaWay CTO Alex Mizrahi, which can be considered as start of blockchain 2.0
Now this is our company which runs all development, some projects directly in house and some in affiliated companies.

An international company that brings together people who care. Here you'll find business, marketing, and development professionals with experience in the hottest areas of web development today. Our clients include a large audience of blockchain-based games such as Alice, and large government clients (projects Swedish Land Registry, Daimler Real Estate we’re participating in Green Finance and some other finance projects), newspapers write about us, students from leading universities want to practice with us.

The company has both released and successful products and new start-up projects, so whether you are looking for a stable company or a start-up team energy boost, your expectations can be justified with us.

Company website:

Job posted on 14 November 2023
129 views    18 applications

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  • Category: Data Science
  • English: Upper-Intermediate
  • 1 year of experience
  • Domain: Blockchain / Crypto
  • Full Remote
  • Product
  • Ukraine
  • Only candidates from Ukraine