About this role

About Global Fixed Income Team

BlackRock’s active fixed income portfolio strategies stretch across a range of investment styles and segments of the fixed income universe. The breadth and depth of our platform puts us in a strong position to potentially deliver attractive returns in various market environments. With a focus on alpha generation and risk management, the team uses a top-down view from lead portfolio managers and bottom-up expertise from our sector specialists

About the Role

We are looking for a Software Testing Analyst to help deliver reliable web applications, APIs, data integrations, and AI-powered features. You will work closely with developers, business analysts, and stakeholders to define quality criteria, identify risks early, and assess whether features are ready for release.

Responsibilities
• Review requirements and define acceptance criteria, test plans, and regression scenarios.
• Assess AI-generated responses for relevance, factual support, consistency, and correct use of supporting sources.
• Validate data across application screens, APIs,



databases, and generated outputs.
• Cover edge cases and failure scenarios, including invalid inputs, timeouts, interrupted requests, and access restrictions.
• Own defects from discovery through resolution: investigate issues, communicate their impact, and verify fixes.
• Build and maintain automated checks, reusable test data, and quality documentation.
• Communicate quality risks and provide clear recommendations on release readiness.

Must know
• Test-case design, manual testing, regression testing, and defect management.
• Programming in Python, Java, or a similar language, with the ability to write validation scripts.
• API testing, including HTTP, JSON, and response validation.
• SQL for data validation and troubleshooting.
• Test automation using a framework such as pytest, Selenium, or Playwright.
• SDLC, STLC, Git, and team-oriented delivery practices.
• Structured problem-s

📌 Software Testing Engineer, Portfolio Management Group, Analyst (Mumbai)
🏢 BlackRock
📍 Mumbai