Blockchain Engineer

As a Blockchain Engineer at Greywick Digital, you own the on-chain layer for institutional assets being brought onto Canton Network. You build the DAML models behind issuance, reserve logic, attestation pipelines, and integrations with trading and settlement venues. You work directly with the Litecoin Foundation, Digital Asset, and Canton venue teams from day one, deciding how systems should work, implementing them, and refining them through counterparty and legal review.

What you'll do

• Own the DAML models, reserve logic, and attestation pipeline for on-chain asset issuance
• Build and maintain integrations with the venues where assets trade and settle
• Design solutions with minimal reference implementations, writing specifications and implementations from first principles
• Collaborate with the Litecoin Foundation, Digital Asset, and Canton teams to refine designs through technical and legal review
• Test thoroughly, knowing that real money depends on correctness

What you bring

• Four or more years of production engineering, with a significant portion on blockchain
• Smart contracts you shipped that handled real money
• DAML experience, or proficiency in Haskell, Scala, Rust, or similar languages with willingness to learn DAML
• A rigorous approach to testing and quality assurance
• Fluent English and availability during European hours

Nice to have

• Experience running a Canton validator
• Background in derivatives
• Experience with MPC or key ceremonies
• Time at an exchange, custodian, or regulated issuer

About Greywick Digital

Greywick Digital brings institutional assets onto Canton Network. The company launched cLTC, Litecoin on Canton, endorsed by the Litecoin Foundation and live today, with derivatives and tokenized real estate in development.