DAML / Canton Blockchain Developer

Full-Stack Block Chain Developer (Daml Specialist) InfraSingularity

is a pioneering investor and builder within the Web3 ecosystem. Our mission is to spearhead infrastructure development for top-tier protocols including

Lava, Sei, Anoma, EigenLayer, and Avail . We are looking for a versatile Full-Stack Engineer who can bridge the gap between traditional EVM-based dApps and sophisticated, privacy-preserving

Daml

workflows.

What you'll be doing: Architect & Build:

Develop scalable full-stack Web3 applications using

React, Next.js, and NestJS

with TypeScript. Daml Logic Design:

Model complex multi-party agreements and distributed workflows using

Daml , ensuring fine-grained authorization and data privacy. Smart Contract Engineering:

Develop and deploy secure contracts in

Solidity

while integrating them with Daml-driven ledger environments. API & Integration:

Build backend services with NestJS that interface with the

Daml Ledger API

(via gRPC or JSON API) and standard blockchain providers. DApp Experience:

Lead frontend development for decentralized applications, ensuring smooth wallet integrations (MetaMask, WalletConnect) and intuitive UX for complex financial interactions. Security First:

Implement best practices for privacy-preserving data modeling and secure transaction signing across both public and private ledgers.

What we look for in you: Core Stack:

3+ years of engineering experience with

React, Next.js, and NestJS

(TypeScript). Daml Proficiency:

Hands-on experience writing

Daml templates, choices, and triggers . Deep understanding of the Daml ledger model (Signatories, Observers, and Parties). Web3 Libraries:

Proven ability to use

ethers.js, wagmi, and rainbowkit

alongside Daml TypeScript/JavaScript libraries. Functional Programming:

Strong grasp of functional paradigms (Daml/Haskell/Scala) to write clean, predictable code. Protocol Knowledge:

Familiarity with

Solidity (EVM)

and an interest in emerging stacks like

Rust (Anoma/Sei) . Autonomy:

Ability to drive end-to-end features in a fast-paced, collaborative startup environment.

Bonus Points for: Enterprise Ledgers:

Experience deploying Daml on

Canton ,

Hyperledger Fabric ,

Besu , or

Cordax .