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# Blockchain Lead Test Engineer

- **Company:** The Depository Trust & Clearing Corporation
- **Location:** Tampa, FL, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Testing (Software), Test Suite, Application Programming Interfaces (APIs), Agile Methodology, Automation of Tests, Code Coverage, Software Quality, Continuous Integration, Digital Assets, Distributed Systems, Scrum Methodology, Blockchain, Selenium, Software Engineering, Test Data, Test Management, Strategies of Testing, Tokenization, Web Applications, Enterprise Software Applications, Performance Testing, Postman, Delivery Pipeline, Test Scripts, Cypress (Programming Language), Hyperledger, Bug Reporting, Information Technology, Playwright, Tools for Reporting, Restful APIs, Devsecops, Microservices
- **Published:** July 16, 2026
- **Apply:** https://ebxr.fa.us2.oraclecloud.com/hcmUI/CandidateExperience/en/sites/CX_1/requisitions/preview/214114

## About the Role

* Bachelor's degree in Computer Science, Engineering, Information Technology, or a related field (preferred), or equivalent practical experience
 * 5+ years of experience in Quality Assurance, Software Testing, or Quality Engineering roles

Talents Needed for Success:

 * Demonstrated experience performing both manual and automated testing in enterprise software environments
 * Experience developing and maintaining automated test frameworks and test suites
 * Strong understanding of software development lifecycles, Agile methodologies, and quality engineering practices
 * Experience testing REST APIs, web applications, microservices, and distributed systems
 * Knowledge of defect tracking, test management, and reporting tools
 * Strong analytical, troubleshooting, and problem-solving skills
 * Excellent communication and collaboration skills with technical and non-technical stakeholders
 * Experience testing blockchain, digital-asset, or distributed-ledger platforms, including smart contracts and on-chain/off-chain transaction workflows
 * Experience with permissioned blockchain networks or AppChains; exposure to Hyperledger Besu or comparable enterprise blockchain technology is strongly preferred
 * Hands-on experience with modern automation tools such as Playwright, Selenium, Cypress, Postman, or comparable technologies
 * Experience working with CI/CD platforms and automated quality gates
 * Knowledge of performance, security, and resiliency testing practices

## Description

Being a member of the Digital Assets team, the Blockchain Lead Test Engineer will drive quality engineering across Digital Assets and Blockchain Engineering, including the Collateral AppChain. This role will lead manual and automated testing of permissioned blockchain networks, smart contracts, tokenization and transaction workflows, APIs, web applications, and supporting services. You will partner with engineering, product, DevSecOps, and business teams to deliver secure, reliable, high-performing solutions in a regulated financial-services environment., * Lead quality engineering across multiple Blockchain Engineering teams, establishing testing strategies and supporting both manual and automated testing

 * Design, develop, execute, and maintain comprehensive test plans, test cases, test scripts, and test data
 * Build and maintain automated test frameworks for UI, API, integration, regression, and end-to-end testing
 * Perform manual testing for new features, enhancements, production fixes, and complex business workflows
 * Design and execute end-to-end testing for the Collateral AppChain, including smart contracts, tokenization and transaction workflows, network interactions, permissions, APIs, and on-chain/off-chain integrations
 * Collaborate with engineers during design and development to identify quality risks and define effective testing strategies early in the lifecycle
 * Participate in Agile ceremonies including sprint planning, backlog refinement, daily stand-ups, sprint reviews, and retrospectives
 * Analyze requirements and user stories to ensure completeness, testability, and quality acceptance criteria
 * Execute functional, integration, regression, performance, and non-functional testing activities as required
 * Identify, document, prioritize, and track defects through resolution while providing clear reproduction steps and impact assessments
 * Support CI/CD initiatives by integrating automated testing into deployment pipelines and release processes
 * Work closely with DevSecOps and security teams to validate application quality, reliability, and security requirements
 * Develop quality metrics and reporting to provide visibility into test coverage, defect trends, release readiness, and overall product quality
 * Contribute to continuous improvement efforts by enhancing test automation, quality processes, tools, and engineering best practices


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