Job Description – Blockchain Lead / Technical Lead – Capital Markets

Role: Blockchain Lead / Technical Lead / Senior Blockchain Engineer
Experience: 6–12+ Years
Blockchain Experience: 4–6+ Years
Leadership Experience: 2+ Years
Domain: Capital Markets / Investment Banking / Financial Services
Location: As per requirement

Role Overview

We are looking for a Blockchain Lead / Technical Lead with robust experience in Blockchain/DLT and Capital Markets to lead the architecture, design, and delivery of enterprise-grade blockchain solutions for regulated financial environments.

The candidate should have hands-on experience with blockchain architecture, smart contracts, distributed systems, tokenization, DLT platforms, cloud-native technologies, and financial market infrastructure.

The role will involve working on use cases such as securities settlement, custody, clearing, reconciliation, post-trade processing, asset servicing, and tokenized assets.

Key Responsibilities

Architecture & Technical Leadership





Lead architecture and design of blockchain/DLT solutions for Capital Markets.
Design solutions for settlement, custody, clearing, reconciliation, asset servicing and tokenized securities.
Define smart-contract architecture, standards, lifecycle and security practices.
Design permissioning, privacy, identity and governance models for regulated environments.
Define on-chain/off-chain data architecture and enterprise integration patterns.
Design scalable, highly available and resilient blockchain platforms.
Review architecture, smart contracts, APIs and event-driven integrations.

Delivery & Team Leadership

Lead and mentor blockchain engineering teams.
Own technical delivery, sprint planning, milestones and technical deliverables.
Conduct architecture, design and code reviews.
Ensure production readiness, operational stability and security.
Support platform upgrades, incident resolution and continuous improvement.

Security & Governance

Drive smart-contract security

📌 Senior Blockchain Engineer (India)
🏢 Rainier Softech Solutions
📍 India