Technical Lead, Blockchain & Application Development

eClerx

$170K — $225K *
Information Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 8+ years of full-stack development experience with strong backend expertise in Java/Spring Boot.
  • Extensive hands-on experience with blockchain/DLT platforms (Ethereum, Solana, etc.).
  • Strong understanding of application architecture, design patterns, and performance optimization.
  • Experience in wallet/custody infrastructure and key-management patterns.
  • Proven leadership experience in technical projects or teams within an agile environment.
  • Proficiency in frontend frameworks (React/Angular) using TypeScript/JavaScript.
  • Excellent communication, analytical, and problem-solving skills.

Responsibilities

  • Oversee technical direction of a squad in collaboration with Architects.
  • Ensure quality, performance, and scalability of delivered solutions.
  • Build test automation across the full stack of the software.
  • Optimize application performance and reliability in a cloud environment.
  • Implement blockchain integrations and manage transaction workflows effectively.
  • Write, test, and deploy smart contracts with established security practices.
  • Serve as the technical authority and primary point of contact for the squad.
Full Job Description
Job Description

Technical Lead, Blockchain & Application Development

Location: Raleigh, NC

Type: Full-time

Summary

eClerx is seeking a highly motivated Technical Lead to guide our Application Development team's technical implementation of enterprise software, including its blockchain and digital-asset infrastructure.

As Technical Lead, you'll drive the technical direction and ensure delivery excellence. You must have a strong technical foundation in full-stack engineering, including hands-on experience integrating blockchain and Web3 technologies into enterprise systems, along with a passion for scalable and secure design and a hands-on approach to mentorship and problem-solving.

You will play a pivotal role in leading the design and delivery of performant, secure, and intuitive applications, including blockchain-integrated capabilities.

Responsibilities
  • In collaboration with Architects, oversee the technical direction of a squad
  • Drive successful delivery of solutions, ensuring quality, performance, and scalability
  • Build test automation across the full stack of our software and enforce engineering best practices
  • Optimize application performance and reliability in a cloud environment
  • Implement blockchain integrations; node connectivity, transaction submission, event monitoring, wallet/custody interactions, and signing/approval workflows, using enterprise Java and Web3 libraries
  • Write, test, and deploy smart contracts (Solidity or equivalent) following established security practices; handle full transaction lifecycle; submission, confirmation, idempotency, and failure/reversal handling, with audit-friendly logging
  • Serve as the technical authority and primary point of contact for the squad
  • Guide architectural discussions, code reviews, and implementation decisions
  • Ensure adherence to coding standards, architectural principles, and security best practices
  • Establish and evolve the technical foundation and culture of the squad
  • Guide architectural and security decisions for the squad's blockchain integrations, partnering with security team on key-management and custody standards
  • Partner with Product Managers and Technical Project Managers to define scope, timelines, and priorities.
  • Communicate project status, risks, and dependencies to stakeholders clearly and proactively.
  • Collaborate with other leads to ensure alignment across squads and technical domains.
  • Provide day-to-day technical mentorship, unblock challenges, and foster a culture of continuous learning
  • Discover ways to increase team productivity and efficiency through improved processes and tooling
  • Mentor engineers on blockchain/Web3-specific concepts and integration patterns as part of ongoing team development


Eligibility Requirements
  • 8+ years of full-stack development experience, with strong backend expertise (Java/Spring Boot)
  • Strong understanding of application architecture, design patterns, and performance optimization
  • Extensive hands-on experience owning and designing end to end solutions built on blockchain/DLT platforms (e.g., Ethereum, Solana, Hyperledger Besu, or Canton/Daml), including transaction lifecycle (gas, nonce, confirmations, finality) and event processing
  • Strong understanding of wallet/custody infrastructure, key-management patterns, and building audit-friendly, idempotent transaction flows in regulated or security-sensitive environments
  • Experience with frontend frameworks (React/Angular) using TypeScript/JavaScript
  • Proven experience leading technical projects or teams in an agile environment
  • Excellent communication, analytical, and problem-solving skills


In the US, the target base salary for this role is $170K-$225K. Compensation is based on a range of factors that include relevant experience, knowledge, skills, other job-related qualifications, and geography. We expect the majority of candidates who are offered roles at our company to fall throughout the range based on these factors

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