Senior QA Engineer - Remote Blockchain & Backend Automation

Dev PRO; United States; Remote; USD 120,000 - 180,000; Full time

Benefits offered by this job

Remote-first

Global team

Competitive compensation

Job summary

Dev.Pro, a US-based outsourced software development company, is hiring a Senior QA Engineer for a blockchain platform. You will own end-to-end QA, combining manual testing with building and expanding test automation across backend services, distributed systems, and blockchain integrations.

Join a remote-first company with a global team, working across 55+ countries. You will define QA strategies, drive automation, and collaborate with engineering and business stakeholders to ensure high-quality

Qualifications

• 5+ years in QA/SDET covering manual and automated testing across SDLC.

Responsibilities

• Lead testing across blockchain-based applications from requirements to release support.

Skills

QA/SDET experience

Backend test automation

TypeScript/Node.js

CI/CD testing

AWS

MongoDB/PostgreSQL

REST API testing

Test strategy

Distributed systems

English proficiency

Tools

Docker

Go

Foundry/Hardhat

Solidity/Rust

Kubernetes

AWS SQS/SNS

Job description

Dev.Pro, a US-based outsourced software development company, is hiring a Senior QA Engineer for a blockchain platform. You will own end-to-end QA, combining manual testing with building and expanding test automation across backend services, distributed systems, and blockchain integrations.

Join a remote-first company with a global team, working across 55+ countries. You will define QA strategies, drive automation, and collaborate with engineering and business stakeholders to ensure high-quality