Lixar is looking for a
Senior Blockchain Developer

Senior Blockchain Developer
  • Ottawa
  • Halifax

Lixar is looking for a Senior Blockchain Developer to become part of our team.

As an Experienced Senior Blockchain Developer, you will have:

  • Experience working with Node JS or JavaScript
  • Experience working on enterprise level projects that involved at least four team members
  • Knowledge and experience with designing and building blockchain distributed applications, back-end integration APIs
  • Knowledge and experience with designing and building front end applications interacting directly with the blockchain (web3js or other)
  • Knowledge and experience with blockchain platforms, particularly Ethereum and Hyperledger Fabric.
  • Experience developing smart contracts, and applications that interface with a blockchain
  • Experience designing blockchain apps that can process high levels of transactions.
  • Understanding of the cryptographic principles underpinning of Bitcoin or Ethereum
  • Have exceptional written and verbal communication skills
  • A strong foundation of design principles, including micro-services and RESTful API design
  • Knowledge of software security (cryptographic algorithms application security architecture, security standards, secure software development best practices)
  • Demonstrated ability and flexibility to manage time and priorities effectively

Nice to haves, but not required:

  • Knowledge and experience with cloud computing solutions, specifically Azure
  • Knowledge and experience with application servers, including cloud deployment of enterprise applications


With these attributes:

  • A sense of humour
  • Like knowing that your routine is in fact, not routine
  • Have exceptional communication skills
  • High commitment to quality and attention to detail
  • Not blame others for your mistakes
  • Get things done!

Sound like you?
Send your résumé and salary expectations to Lixar today!

Thank you for applying! We look forward to meeting with the selected interview candidates.
Lixar IT welcomes and encourages applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.