CareerPlan

Senior Quality Automation Engineer

USA - Waltham, MAFull-time$86k–$149k2026-11-04 → 2026-11-11
On-site

Core

Build practical test automation for investment and brokerage workflows to improve the quality and reliability of the GainsKeeper application.

Role type

Senior Quality Automation Engineer (Financial Services)

Builds

UI, API, and integration tests for investment workflows

Domain

Financial Services / Investment Technology

Required skills

Java, TypeScript, Playwright, UI automation, API automation, integration testing, regression testing, exploratory testing, defect lifecycle management, Agile practices, AI-assisted test creation, AI output validation, root cause analysis, brokerage domain knowledge

Preferred skills

Tax-lot accounting, cost-basis reporting, investment tax applications

Technologies

Java, TypeScript, Playwright, AI agents

Responsibilities

Test cost basis, tax lots, gains/losses, account data, and brokerage integrations; Participate in test strategy and release validation; Use AI tools to draft/maintain tests and analyze failures; Review and validate AI-generated output for accuracy and security; Investigate defects and reduce flaky tests; Provide release-readiness summaries; Build and maintain UI, API, and integration tests

Seniority

Senior, hands-on IC