Senior Test Engineer

Warner Bros. Discovery

Senior Test Engineer building automated quality systems for Warner Bros. Discovery’s advertising technology platforms.

Posted 8/4/2026full-timeHyderabad • 🇮🇳 IndiaSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in defining and executing test strategies for distributed advertising technology systems, with a strong focus on automation, API testing, and CI/CD integration. Proven ability to mentor engineers and drive quality initiatives across teams.

Highest-signal resume keywords

Test EngineeringAutomation in Java, Scala, or PythonAPI Testing and Integration TestingCI/CD Tooling and DevOps PracticesCloud Platforms (AWS, GCP, Azure)

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Test Strategy DevelopmentAutomated Test SuitesRegression TestingData ValidationPerformance TestingSQL and NoSQL DatabasesDefect AnalysisTest Data ManagementQuality Gates ImplementationEvent-Driven Processing

Soft Skills

MentoringCollaborationProblem-SolvingCommunication

Tools & Technologies

CI/CD PipelinesKafkaSparkTest Reporting ToolsQuality Management Tools

Industry Keywords

Distributed SystemsAdTechAutomation Best PracticesOperational-Readiness ValidationTestability and Observability

Tech Stack

Tools & technologies

AWSAzureCloudDistributed SystemsGoogle Cloud PlatformJavaKafkaNoSQLPythonScalaSparkSQL

About the role

Key responsibilities & impact

Define and execute comprehensive test strategies for distributed advertising technology systems
Build and maintain scalable automated test suites across APIs, services, data pipelines, and end-to-end workflows
Develop regression coverage integrated into CI/CD pipelines
Validate functional and non-functional requirements, including performance, reliability, resiliency, and data correctness
Implement automated quality gates, test reporting, and failure diagnostics
Partner with engineering teams to define acceptance criteria and validate complex AdTech workflows
Develop and maintain API, contract, and integration test frameworks for internal and third-party integrations
Validate latency-sensitive workflows, data consistency, and event-driven processing across distributed systems
Identify edge cases and failure scenarios in real-time and batch processing environments
Support modernization initiatives through testability, observability, automation, scalability, resiliency, failover, and operational-readiness validation
Implement best practices for test data management, environment stability, and security/compliance validation
Contribute to performance and reliability testing strategies for large-scale distributed systems
Partner with Product, Engineering, and Operations teams on quality goals and release readiness
Perform data-driven defect analysis and contribute to root-cause identification and systemic fixes
Mentor junior engineers on automation patterns, testing methodologies, and engineering best practices
Promote shared ownership of quality across teams and the development lifecycle

Requirements

What you’ll need

Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field
5+ years of experience in test engineering or quality engineering for distributed systems
Hands-on automation experience in Java, Scala, or Python
Strong programming skills in at least one of Python, Java, or Scala
Strong knowledge of API testing, integration testing, and data validation
Strong SQL knowledge and experience with NoSQL databases
Experience with CI/CD tooling and DevOps practices
Experience with cloud platforms such as AWS, GCP, or Azure
Experience testing streaming/data processing systems such as Kafka or Spark
Experience designing test plans and defining quality gates in CI/CD
Experience managing test environments and test data
Experience driving defect triage through root-cause analysis
Demonstrated ability to partner with product, platform, and data teams
Experience mentoring engineers on quality and automation best practices

Benefits

Comp & perks

Thoughtfully curated benefits
Tools to explore and grow into your best selves
Supportive and inclusive work environment
Application and recruitment adjustments or accommodations for qualified candidates with disabilities