Remote Senior Blockchain Developer

  • Full time
  • Prague
  • Posted 7 days ago
Blockchain (regular)
Node.js (advanced)
TypeScript (advanced)
  1. Salary ranging from 950 to 1450 PLN net per day for a start
  2. 100% remote company with remote-first mindset
  3. Full-time but not necessarily 9-17, we are flexible
  4. Professional development and freedom in choosing toolset and tech stack
  5. Learning-culture expressed by SoftwareMill Academy and technical reading club
  6. Small teams without PMs, no procedures and no other corporate ‘goodies’ we all love
  7. Best tools you need to make your work pleasurable and effective: monitor(s), workstation of your choice
  8. Dev-friendly environment with passionate and skilled people who believe in clean code and software craftsmanship – you will have a chance to meet some of them during the recruitment process
  9. Interesting projects with Hyperledger Fabric or Ethereum onboard
  1. Impact on the company’s decisions starting from day one
  2. Transparent and clear payment / raises policy and career development path
  3. Quality time together: monthly integration meetings in different cities, annual company and family weekends away, if necessary we are switching to online integrations (wine tasting with sommelier, escape-rooms, etc.)
  4. 50% refund (100% if you are a speaker) for conference tickets / trainings and paid days-off when an event takes place
  5. In-house English classes
  6. Multisport card
  1. Experience with Ethereum or other public blockchains
  2. Ability to write Solidity code
  3. Very good Node.js (TypeScript) or JVM (Java or Scala) skills
  4. Ability to write clean and testable code
  5. Experience in applying security principles for writing smart contracts
  6. Experience with testing smart contracts 
  7. At least 4 years of commercial experience in developing software
  8. Understanding of different types of software architecture
  9. Ability to design with scalability and maintainability in mind
  10. Comprehensive knowledge and understanding of the industry trends
  11. Good knowledge of English is a must (both spoken and written), we work with clients from all over the world (USA, Australia, Switzerland, etc.)
  12. Polish language is required, as internally we are a Polish speaking company
  1. Devops or system administrator knowledge
  2. Engagement in the IT community: personal blog, speaking at meetups/conferences, active member of StackOverflow, involvement in the open-source projects
  3. Experience deploying and maintaining smart contracts on the  Ethereum (or similar) mainnet
  4. Good understanding of token standards (ERC20, ERC721, ERC1155)
  5. Having a pet-project
  6. Interest in Big Data, Machine Learning, Event Processing or other tech areas

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