Tech Lead - Blockchain
Confirmed on the employer's own hiring board on Oct 31, 2026. First seen by Alion on Oct 28, 2026. NTT DATA scores A on the Alion truth index.
India T&M Special Bonus:
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, Node.js, 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.
Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, https://us.nttdata.com/en/contact-us.
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