Req ID: 396123

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

We are currently seeking a Tech Lead - Blockchain to join our team in Pune, Mahārāshtra (IN-MH), India (IN).

Blockchain Senior Engineer

Smart Contracts & Data

LEVEL / TRACK	LOCATION	REPORTS TO
Senior / Lead Engineer	India	Blockchain Architect

MISSION

Lead the technical implementation of blockchain data extraction and smart contract integration layers. Build the core engines that read complex, identity-gated smart contracts and translate them into actionable market intelligence.

KEY RESPONSIBILITIES

• Build and maintain highly reliable indexers (The Graph, Ponder, or custom RPC polling) to track bond minting, coupon distributions, and principal redemptions.

• Develop read-only smart contract interfaces for dynamic compliance oracles and on-chain identity registries.

• Integrate decentralized oracle networks (e.g., Chainlink) to track how real-world asset (RWA) pricing data is fed on-chain.

• Own on-chain/off-chain state reconciliation so indexed chain state, oracle feeds, and TradFi reference data resolve to a single consistent view in the intelligence layer.

• Mentor engineers, establish Web3 coding best practices, and support client demonstrations of platform capabilities.

REQUIRED SKILLS & EXPERIENCE

Experience

5+ years in software engineering; 3+ years writing and deploying production Solidity code.

Stack

Solidity, TypeScript, https://jobeax.com/link/JSd7UYCSg572jJDY, Foundry/Hardhat, viem/ethers.js.

Domain

Experience with compliance-heavy smart contracts and permissioned DeFi pools; understanding of KYC/AML-gated transfer logic.

Preferred

Awareness of transaction-signing orchestration patterns (MPC/HSM) and custody platform interaction models.

About NTT DATA

NTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.

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Tech Lead - Blockchain

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