Senior QA Automation Engineer (JS/TS) — Remote

BlockchainHQ; United States; Remote; USD 110,000 - 170,000; Full time

Benefits offered by this job

Remote work

USD pay

Paid Time Off

Autonomy

Work with U.S. Companies

Job summary

Truelogic is looking for a Senior QA Automation Engineer to join a lean, fast-paced engineering team supporting testing operations across web applications, transactional systems, and data-driven workflows.

You will balance manual and automated testing, collaborate with Data and Engineering teams in Agile environments, and help ensure reliable deployments and high-quality user experiences across customer-facing platforms.

Qualifications

• 5+ years of experience in Software QA and test automation.
• Strong hands-on experience with Selenium and JavaScript or TypeScript for web automation testing.
• Experience performing functional, regression, UI, and end-to-end testing across modern web applications.
• Practical experience testing e-commerce platforms, payment workflows, and third-party integrations.
• Experience testing payment gateways or transactional workflows; Stripe experience is a plus.
• Strong understanding of API testing, backend validation, and database verification workflows.
• Experience collaborating closely with engineering and data teams in Agile or Kanban environments.
• Ability to adapt quickly to changing priorities and fast-moving operational needs.
• Strong analytical and troubleshooting skills.
• Advanced English communication skills, both written and verbal

Responsibilities

• Provide comprehensive QA support across the full application lifecycle in a fast-paced deployment environment.
• Execute functional, UI, regression, and end-to-end testing across web applications and newly released features.
• Validate transactional workflows and payment integrations, with a strong focus on e-commerce and payment-related flows.
• Test and validate Point of Sale (POS) integrations, data synchronization, and operational workflows.
• Collaborate closely with Data Engineering teams to support data validation, backend verification, and ETL-related testing efforts.
• Develop, maintain, and improve automated test suites using Selenium and JavaScript or TypeScript.
• Perform API testing, database validation, and troubleshooting of data-centric workflows.
• Participate in release validation activities and proactively identify risks, blockers, and quality concerns.
• Contribute to continuous improvement initiatives around QA processes, automation coverage, and deployment reliability.
• Operate effectively in lean, highly collaborative environments where adaptability and ownership are critical.

Skills

Advanced English communication

Tools

Selenium

JavaScript/TypeScript

API testing

Job description

Truelogic is looking for a Senior QA Automation Engineer to join a lean, fast-paced engineering team supporting testing operations across web applications, transactional systems, and data-driven workflows.

You will balance manual and automated testing, collaborate with Data and Engineering teams in Agile environments, and help ensure reliable deployments and high-quality user experiences across customer-facing platforms.