20,722 Regression Testing jobs in India

We are looking for a skilled Regression Performance Testing Engineer to join our team. In this role, you will focus on ensuring that our applications maintain their performance efficiency through rigorous testing processes. You will be responsible for designing and executing performance tests to identify issues and recommend optimizations.

Key Responsibilities:

• Design and execute regression performance tests for applications to evaluate responsiveness, stability, and reliability under load.
• JavaScript; Java; Cucumber; Regression & Performance Testing; Selenium; Git (GitHub, GitLab, BitBucket, SVN); Oracle; NoSQL; TestNG
• Analyze performance test results and provide recommendations for performance improvements.
• Collaborate with development and QA teams to identify performance bottlenecks and optimize code.
• Monitor application performance using appropriate tools and create detailed reports for stakeholders.
• Work on automating performance tests as part of the CI/CD pipeline.
• Stay up to date with industry trends and emerging technologies related to performance testing.

Requirements

Key Requirements:

• 4-7 years of experience in software testing, with a focus on regression and performance testing.
• Strong expertise in performance testing tools such as LoadRunner, JMeter, or similar.
• Proficient in writing test scripts using programming languages such as Python or Java.
• Experience with performance test automation and integration into CI/CD processes.
• Strong analytical skills to interpret test results and troubleshoot performance issues.
• Familiarity with monitoring tools (e.g., New Relic, AppDynamics) is a plus.
• Excellent verbal and written communication skills.
• Bachelor's degree in Computer Science, Information Technology, or a related field.

Benefits

Opportunity to collaborate directly with diverse clients, enhancing professional growth and building strong business relationships.”

We are seeking a highly skilled and analytical Senior QA Engineer specializing in Application Performance and Regression Testing . This role is crucial for ensuring the stability, scalability, and reliability of our enterprise applications, particularly as we modernize and migrate existing workloads to cloud environments like AWS and Azure. The ideal candidate will possess a strong blend of application performance engineering expertise, meticulous regression testing practices, and a solid understanding of cloud-native architectures. You will be responsible for designing, executing, and analyzing performance and regression tests, identifying critical bottlenecks, and ensuring seamless application functionality post-migration.

Responsibilities:

Application Performance Testing & Engineering:

Design, develop, and execute comprehensive performance test plans and strategies for complex enterprise applications, including workload modeling, stress, soak, and scalability testing.

Create and maintain performance test scripts using tools such as JMeter, LoadRunner, k6 , or similar, ensuring accurate simulation of user behavior and business transactions.

Monitor and analyze application performance metrics (e.g., response times, throughput, resource utilization, error rates) using APM tools (e.g., Dynatrace, New Relic, AppDynamics, CloudWatch, Azure Monitor) to identify bottlenecks and areas for optimization.

Collaborate closely with development, DevOps, and cloud engineering teams to pinpoint root causes of performance degradation and recommend solutions.

Conduct performance baselining and compare results against non-functional requirements and pre-migration benchmarks to validate performance improvements or identify regressions.

Provide insights into the impact of cloud infrastructure configurations (e.g., instance types, database performance, networking) on application performance.

Application Regression Testing (Cloud Migration Focus):

Develop and execute robust regression test suites to ensure that new features, bug fixes, and especially cloud migrations do not introduce new defects or negatively impact existing application functionality and performance.

Verify the integrity of migrated applications within AWS and Azure environments, focusing on application-level functionality, data consistency, service interactions, and configuration adherence post-migration.

Actively participate in all phases of the cloud migration process , focusing specifically on the quality assurance of application functionality, performance, and data integrity within the new cloud landscape.

Review and analyze system specifications, architectural designs, and migration plans to ensure comprehensive test coverage for functional, integration, and performance aspects of migrated applications.

Engage in functional, integration, and system regression testing of cloud-deployed applications, microservices, and their integrated components.

Defect Management & Reporting:

Identify, document, and meticulously track defects related to application functionality, performance, and regressions.

Collaborate effectively with development and cloud engineering teams to prioritize, troubleshoot, and coordinate defect resolution.

Generate detailed testing reports and metrics for management review, providing clear insights into application performance, regression status, and overall quality, particularly in the context of cloud migrations.

Collaboration & Best Practices:

Contribute to the continuous improvement of performance and regression testing methodologies , tools, and processes.

Work with development teams to incorporate performance testing best practices earlier in the development lifecycle (Shift-Left).

Utilize version control systems effectively for test assets (scripts, plans, data).

Maintain a fair understanding of application security considerations as they relate to performance and functional integrity.

Communicate complex ideas and technical information clearly and concisely through excellent verbal and written communication skills to both technical and non-technical stakeholders.

AI Adoptions : Should adapt to new AI standards in Testing and implement the same in house to improve team productivity and efficiency

Qualifications:

Bachelor's degree in Computer Science, Engineering, or a related field.

5+ years of dedicated experience in Application Performance Testing and Engineering.

3+ years of experience in Application Regression Testing , particularly in complex enterprise environments.

Demonstrated expertise with performance testing tools such as JMeter (strong proficiency required), LoadRunner, or k6.

Hands-on experience in at least two significant engagements involving the analysis and migration of existing enterprise applications to AWS or Azure , with a focus on ensuring application quality and performance post-migration.

Solid understanding of application architectures (monolithic, microservices), databases, and network fundamentals.

Familiarity with APM tools and cloud-native monitoring services (e.g., AWS CloudWatch, Azure Monitor).

Experience with version control systems (e.g., Git).

Strong analytical and problem-solving skills, with the ability to diagnose performance bottlenecks and root causes of defects.

Excellent communication and collaboration skills.

Thank you

Purnima Solanki

We are seeking a highly skilled and analytical Senior QA Engineer specializing in Application Performance and Regression Testing . This role is crucial for ensuring the stability, scalability, and reliability of our enterprise applications, particularly as we modernize and migrate existing workloads to cloud environments like AWS and Azure. The ideal candidate will possess a strong blend of application performance engineering expertise, meticulous regression testing practices, and a solid understanding of cloud-native architectures. You will be responsible for designing, executing, and analyzing performance and regression tests, identifying critical bottlenecks, and ensuring seamless application functionality post-migration.

Responsibilities:

Application Performance Testing & Engineering:

Design, develop, and execute comprehensive performance test plans and strategies for complex enterprise applications, including workload modeling, stress, soak, and scalability testing.

Create and maintain performance test scripts using tools such as JMeter, LoadRunner, k6 , or similar, ensuring accurate simulation of user behavior and business transactions.

Monitor and analyze application performance metrics (e.g., response times, throughput, resource utilization, error rates) using APM tools (e.g., Dynatrace, New Relic, AppDynamics, CloudWatch, Azure Monitor) to identify bottlenecks and areas for optimization.

Collaborate closely with development, DevOps, and cloud engineering teams to pinpoint root causes of performance degradation and recommend solutions.

Conduct performance baselining and compare results against non-functional requirements and pre-migration benchmarks to validate performance improvements or identify regressions.

Provide insights into the impact of cloud infrastructure configurations (e.g., instance types, database performance, networking) on application performance.

Application Regression Testing (Cloud Migration Focus):

Develop and execute robust regression test suites to ensure that new features, bug fixes, and especially cloud migrations do not introduce new defects or negatively impact existing application functionality and performance.

Verify the integrity of migrated applications within AWS and Azure environments, focusing on application-level functionality, data consistency, service interactions, and configuration adherence post-migration.

Actively participate in all phases of the cloud migration process , focusing specifically on the quality assurance of application functionality, performance, and data integrity within the new cloud landscape.

Review and analyze system specifications, architectural designs, and migration plans to ensure comprehensive test coverage for functional, integration, and performance aspects of migrated applications.

Engage in functional, integration, and system regression testing of cloud-deployed applications, microservices, and their integrated components.

Defect Management & Reporting:

Identify, document, and meticulously track defects related to application functionality, performance, and regressions.

Collaborate effectively with development and cloud engineering teams to prioritize, troubleshoot, and coordinate defect resolution.

Generate detailed testing reports and metrics for management review, providing clear insights into application performance, regression status, and overall quality, particularly in the context of cloud migrations.

Collaboration & Best Practices:

Contribute to the continuous improvement of performance and regression testing methodologies , tools, and processes.

Work with development teams to incorporate performance testing best practices earlier in the development lifecycle (Shift-Left).

Utilize version control systems effectively for test assets (scripts, plans, data).

Maintain a fair understanding of application security considerations as they relate to performance and functional integrity.

Communicate complex ideas and technical information clearly and concisely through excellent verbal and written communication skills to both technical and non-technical stakeholders.

AI Adoptions : Should adapt to new AI standards in Testing and implement the same in house to improve team productivity and efficiency

Qualifications:

Bachelor's degree in Computer Science, Engineering, or a related field.

5+ years of dedicated experience in Application Performance Testing and Engineering.

3+ years of experience in Application Regression Testing , particularly in complex enterprise environments.

Demonstrated expertise with performance testing tools such as JMeter (strong proficiency required), LoadRunner, or k6.

Hands-on experience in at least two significant engagements involving the analysis and migration of existing enterprise applications to AWS or Azure , with a focus on ensuring application quality and performance post-migration.

Solid understanding of application architectures (monolithic, microservices), databases, and network fundamentals.

Familiarity with APM tools and cloud-native monitoring services (e.g., AWS CloudWatch, Azure Monitor).

Experience with version control systems (e.g., Git).

Strong analytical and problem-solving skills, with the ability to diagnose performance bottlenecks and root causes of defects.

Excellent communication and collaboration skills.

Thank you

Purnima Solanki

We are seeking a highly skilled and analytical Senior QA Engineer specializing in Application Performance and Regression Testing . This role is crucial for ensuring the stability, scalability, and reliability of our enterprise applications, particularly as we modernize and migrate existing workloads to cloud environments like AWS and Azure. The ideal candidate will possess a strong blend of application performance engineering expertise, meticulous regression testing practices, and a solid understanding of cloud-native architectures. You will be responsible for designing, executing, and analyzing performance and regression tests, identifying critical bottlenecks, and ensuring seamless application functionality post-migration.

Responsibilities:

Application Performance Testing & Engineering:

Design, develop, and execute comprehensive performance test plans and strategies for complex enterprise applications, including workload modeling, stress, soak, and scalability testing.

Create and maintain performance test scripts using tools such as JMeter, LoadRunner, k6 , or similar, ensuring accurate simulation of user behavior and business transactions.

Monitor and analyze application performance metrics (e.g., response times, throughput, resource utilization, error rates) using APM tools (e.g., Dynatrace, New Relic, AppDynamics, CloudWatch, Azure Monitor) to identify bottlenecks and areas for optimization.

Collaborate closely with development, DevOps, and cloud engineering teams to pinpoint root causes of performance degradation and recommend solutions.

Conduct performance baselining and compare results against non-functional requirements and pre-migration benchmarks to validate performance improvements or identify regressions.

Provide insights into the impact of cloud infrastructure configurations (e.g., instance types, database performance, networking) on application performance.

Application Regression Testing (Cloud Migration Focus):

Develop and execute robust regression test suites to ensure that new features, bug fixes, and especially cloud migrations do not introduce new defects or negatively impact existing application functionality and performance.

Verify the integrity of migrated applications within AWS and Azure environments, focusing on application-level functionality, data consistency, service interactions, and configuration adherence post-migration.

Actively participate in all phases of the cloud migration process , focusing specifically on the quality assurance of application functionality, performance, and data integrity within the new cloud landscape.

Review and analyze system specifications, architectural designs, and migration plans to ensure comprehensive test coverage for functional, integration, and performance aspects of migrated applications.

Engage in functional, integration, and system regression testing of cloud-deployed applications, microservices, and their integrated components.

Defect Management & Reporting:

Identify, document, and meticulously track defects related to application functionality, performance, and regressions.

Collaborate effectively with development and cloud engineering teams to prioritize, troubleshoot, and coordinate defect resolution.

Generate detailed testing reports and metrics for management review, providing clear insights into application performance, regression status, and overall quality, particularly in the context of cloud migrations.

Collaboration & Best Practices:

Contribute to the continuous improvement of performance and regression testing methodologies , tools, and processes.

Work with development teams to incorporate performance testing best practices earlier in the development lifecycle (Shift-Left).

Utilize version control systems effectively for test assets (scripts, plans, data).

Maintain a fair understanding of application security considerations as they relate to performance and functional integrity.

Communicate complex ideas and technical information clearly and concisely through excellent verbal and written communication skills to both technical and non-technical stakeholders.

AI Adoptions : Should adapt to new AI standards in Testing and implement the same in house to improve team productivity and efficiency

Qualifications:

Bachelor's degree in Computer Science, Engineering, or a related field.

5+ years of dedicated experience in Application Performance Testing and Engineering.

3+ years of experience in Application Regression Testing , particularly in complex enterprise environments.

Demonstrated expertise with performance testing tools such as JMeter (strong proficiency required), LoadRunner, or k6.

Hands-on experience in at least two significant engagements involving the analysis and migration of existing enterprise applications to AWS or Azure , with a focus on ensuring application quality and performance post-migration.

Solid understanding of application architectures (monolithic, microservices), databases, and network fundamentals.

Familiarity with APM tools and cloud-native monitoring services (e.g., AWS CloudWatch, Azure Monitor).

Experience with version control systems (e.g., Git).

Strong analytical and problem-solving skills, with the ability to diagnose performance bottlenecks and root causes of defects.

Excellent communication and collaboration skills.

Thank you

Purnima Solanki

Role & responsibilities :

1) Testing of WTG Software : Solution development and coordination for system and component suppliers

2) Development of test cases (Python framework: Solution development and coordination for system and component suppliers

Preferred candidate profile

• Expert knowledge in Python framework, sound knowledge of PLC program execution

Knowledge of WTG behaviour and controls ideally also covering WTG components such motors, gearboxes, bearings, generators, converters

• Testing of WTG Software based on existing test cases requireing a sound domain knowledge of electrical/industrial automation controls. Development of test plans with a sound background of PLC program execution. Planning, execution and documentation of Software tests as per WTG development plans.
• Development of new test cases with a sound knowledge of object oriented programming (preferably Python) in cooperation with component experts according to their functional requirement specifications.

Requirements

• Bachelor's degree in Computer Science.
• 3+ years of hands-on C# experience.
• Strong fundamentals in Algorithms, OOPs, and Data Structures.
• Experience with .NET Core.
• Experience developing RESTful or gRPC APIs.
• Proficiency with Git source control tools (e.g., Bitbucket, GitHub, GitLab).
• Strong troubleshooting and problem-solving skills.
• Experience with developing, integrating, and testing according to industry best practices.

• Master's degree in Computer Science.
• Experience with Agile development.
• Experience with TestContainers, Wiremock, Moq, Allure.
• Experience in a cloud environment (GCP, AWS, Azure).
• Experience with PostgreSQL.
• Familiarity with tools like Postman, Fiddler, or Swagger.
• Understanding of Elastic tools like Kibana or Grafana.
• Experience with code review tools like SonarQube.
• Experience with automated CI/CD pipelines.
• Hands-on experience with Docker and Kubernetes.
• Prior experience in the travel industry (OTA, airline systems).

• Contribute to the analysis and design of both functional and non-functional requirements and technical plans.
• Design and develop tests across the test pyramid: Collaborate with the development team to ensure the thorough design, development, and execution of component, integration, end-to-end, and performance testing strategies.
• Contribute Code: Contribute code across multiple team repositories to execute on projects.
• Own your work: Independently take on a task from start to finish, from initial planning to completion. Own the development and maintenance of test automation solutions for assigned applications and systems.
• Collaborate: Participate in scrum ceremonies (grooming, planning, retrospectives, and standups) and take turns leading them.
• Drive testing quality standards and best practices across the organization.
• Mentor: Provide guidance to junior peers and SE1 teammates.
• On-call rotation: Participate in the team's on-call rotation to ensure system stability.

• ASP.NET Core • PostgreSQL • Redis • Redpanda • Apache Druid • Google Cloud Platform (GCP) • Docker • Concourse • Elasticsearch • Grafana

#LI-SM3

Benefits

• Work Mode: Hybrid
• Work Timings: 12 noon to 9 PM IST
• What We Offer: An opportunity to work with a young, dynamic, and growing team of high-caliber professionals. We value professionalism and a culture that encourages individual growth and impact. We have an ambitious mission, and we need a world-class team to make it a reality.

Diversity Disclaimer - At Etraveli Group, we are committed to fostering a diverse and inclusive workplace. We provide the same opportunities for all candidates, regardless of  background or identity.

About TripStack - We're a team of travel tech entrepreneurs, changing how millions of people travel. Our proprietary virtual interlining technology provides access to billions of travel itineraries by combining flights from different airline carriers that don't traditionally work together. We take our customers from point A to B via C, including land transportation, at the lowest possible price. We are a part of Etraveli Group, the largest online travel agency (OTA) in Europe, and our biggest partner is We're a performance-driven team that is driven by complex challenges. We're large enough to offer great support but small enough that every individual makes a significant difference.

Requirements

The Role: Software Development Engineer - II - As a Software Development Engineer II, you will play a key role in the development and maintenance of our EFOE Booking API. This is a critical, client-facing application responsible for flight booking and post-booking functionalities. We are looking for an expert C# Developer to join our team. The ideal candidate is a natural problem-solver, detail-oriented, and thrives in a fast-paced, collaborative environment.

Responsibilities & Skills

Mandatory Skills

Preferred Skills

What You'll Be Doing

Our Tech Stack

• Core • PostgreSQL • Redis • Redpanda • Apache Druid • Google Cloud Platform (GCP) • Docker • Concourse • Elasticsearch • Grafana

#LI-SM3

Benefits

Work Culture & Benefits

Diversity Disclaimer - At Etraveli Group, we are committed to fostering a diverse and inclusive workplace. We provide the same opportunities for all candidates, regardless of background or identity.