Quality Assurance Lead

Permanent employee, Full-time · Mumbai (India)

Your mission

Hedera is a revolutionary proof-of-stake public Distributed Ledger Technology (DLT) network that is fast emerging as the gold standard in DLT for enterprise-grade solutions and decentralized applications (dApps). Hedera is governed by a council of the world’s leading organizations - which include Google, Boeing, IBM, Dell, Deutsche Telekom, LG, Abrdn, London School of Economics, to name a few.

THA works closely with enterprises, startups, governments, and academic and training institutions around the world to deliver financing, custom-design solutions, and professional training and innovation programs, aimed at accelerating the development and utilization of the Hedera Hashgraph network.

Your profile

Key Responsibilities

Lead, mentor, and manage a team of QA engineers working on Web3 and blockchain solutions.
Define and implement test strategies, automation frameworks, and best practices for blockchain platforms and decentralized applications (dApps).
Ensure functional, performance, and security testing for smart contracts, wallets, consensus mechanisms, APIs, and blockchain nodes.
Collaborate with engineering, product, and DevOps teams to integrate QA processes across the development lifecycle.
Design test plans for smart contracts (Solidity, Rust, Move, etc.) and blockchain protocols.
Implement automated testing tools for Web3 technologies (Ethereum, EVM-based chains, Hedera, Polygon, etc.).
Manage release readiness, regression testing, bug tracking, and defect management.
Stay up to date with the latest blockchain testing tools, frameworks, and vulnerabilities.
Drive continuous improvement of QA processes to ensure scalability and reliability of Web3 systems.

Requirements

10+ years of QA/testing experience, with at least 3+ years in a leadership role (QA Lead/QA Manager).
Strong experience with Web3, blockchain, and decentralized systems testing.
Proven expertise in smart contract testing (manual + automated).
Hands-on experience with test automation frameworks (e.g., Selenium, Cypress, Playwright, Hardhat, Truffle, Foundry).
Strong understanding of blockchain protocols, consensus mechanisms, and cryptographic principles.
Experience with CI/CD pipelines and DevOps-driven QA.
Familiarity with security testing (fuzzing, penetration testing for smart contracts, vulnerability assessment).
Strong leadership skills with experience building and managing QA teams.
Excellent communication and stakeholder management skills.

Nice-to-Haves

Experience with performance testing of blockchain networks.
Knowledge of NFTs, DeFi, Layer 2 solutions, and cross-chain protocols.
Contributions to open-source blockchain QA frameworks or tools.
Certifications in blockchain, QA, or security testing.

Why us?

A unique opportunity to be a part of the world’s leading DLT ecosystem
Significant career growth potential in a fast-growing sector
Opportunity to shape and grow a new entity from day one
Work directly with a visionary international leadership team
High-impact, high-visibility role with real growth potential
Flexible working hours

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About us

The Demo Daten GmbH is a fictional company created by Personio to familiarize our customers with our software.

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Your application!

We appreciate your interest in The Hashgraph Association. Please fill in the following short form. Should you have any difficulties in uploading your files, please contact us by mail at recruitment@hashgraph-group.com