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 Blockchain 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.
Basic awareness of AI concepts and tools, including a high-level understanding of RAG (Retrieval-Augmented Generation), vector databases, and frameworks like LangChain; willingness to learn and work on AI-native features is a plus.
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: Robust grasp of functio
📌 Full Stack Blockchain Developer (India)
🏢 InfraSingularity
📍 India
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