Sr. Test Engineer - UI Testing Job

📍 Job Overview

Job Title: Sr. Test Engineer - UI Testing Job

Company: Yash Technologies

Location: Pune, Maharashtra, India

Job Type: Full-time

Category: Quality Assurance / Software Testing

Date Posted: August 14, 2026

Experience Level: Mid-Senior Level (4-6 years)

Remote Status: On-site

🚀 Role Summary

• Focus on comprehensive UI testing for React-based web applications, ensuring seamless user workflows and optimal responsiveness.

• Execute backend API testing, validating FastAPI/Python APIs for business logic, request/response accuracy, and robust exception handling.

• Conduct thorough data quality validations and ETL logic testing for IICS ingestion pipelines and PostgreSQL database objects.

• Engage in end-to-end testing, covering frontend, backend APIs, data platforms, and external system integrations to ensure holistic system integrity.

• Contribute to the continuous improvement of testing processes and methodologies within the QA team.

📝 Enhancement Note: While the core title is "Sr. Test Engineer - UI Testing," the detailed responsibilities indicate a broader scope encompassing backend API testing, data validation, and ETL processes. This suggests the role is more of a Senior QA Engineer with a strong emphasis on UI, but capable of end-to-end testing. The "React-based web application" focus implies a modern tech stack.

📈 Primary Responsibilities

• Design, develop, and execute comprehensive test cases for React-based web applications, focusing on UI elements, user workflows, validations, and responsiveness across various devices and browsers.

• Perform functional and regression testing to identify and document defects, ensuring adherence to quality standards and project requirements.

• Conduct API testing for FastAPI/Python-based backend services, verifying business logic, data integrity, authentication, authorization, and exception handling.

• Validate data quality and ETL processes within IICS ingestion pipelines and PostgreSQL databases, ensuring accurate data transformation and loading.

• Collaborate closely with development teams to understand application functionality, troubleshoot issues, and ensure timely resolution of defects.

• Participate in code reviews and provide feedback on testability and quality aspects of the application.

• Contribute to the development and maintenance of automated testing frameworks for UI and API testing.

• Document test results, test metrics, and defect reports clearly and concisely for stakeholders.

• Stay updated with the latest testing tools, techniques, and industry best practices to enhance testing efficiency and effectiveness.

📝 Enhancement Note: The responsibilities have been expanded to reflect the typical duties of a Senior Test Engineer in a modern software development environment, emphasizing detailed test case creation, API validation, data integrity checks, and collaboration with development teams.

🎓 Skills & Qualifications

Education: Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent practical experience.

Experience: 4-6 years of professional experience in software quality assurance, with a strong focus on UI and API testing.

Required Skills:

• Proven experience in UI testing of complex web applications, specifically with React.js.

• Proficiency in designing and executing test cases for user interfaces, workflows, and validations.

• Hands-on experience with backend API testing using tools and frameworks for FastAPI/Python.

• Strong understanding of API concepts, including request/response validation, authentication, and authorization.

• Experience with database testing, particularly with PostgreSQL, including data validation and querying.

• Knowledge of ETL processes and data quality validation methodologies, with exposure to tools like IICS.

• Familiarity with version control systems like Git.

• Excellent analytical and problem-solving skills with a keen eye for detail.

• Strong written and verbal communication skills in English. Preferred Skills:

• Experience with test automation frameworks for UI (e.g., Selenium, Cypress) and API (e.g., Postman, Pytest).

• Familiarity with CI/CD pipelines and integrating testing into the development lifecycle.

• Knowledge of cloud platforms (e.g., AWS, Azure) and their services.

• Experience with performance testing and security testing principles.

• Understanding of Agile/Scrum methodologies.

📝 Enhancement Note: The required skills are directly extracted and elaborated from the job description's mention of React, FastAPI/Python APIs, PostgreSQL, IICS, and related testing aspects. Preferred skills are added to represent common advancements for a Senior Test Engineer role.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• Demonstrate experience in testing modern web applications, showcasing UI test cases and validation strategies for React components.

• Provide examples of API test plans, test cases, and defect reports for FastAPI/Python services, highlighting validation of business logic, data, and security.

• Include documentation or case studies illustrating data quality validation and ETL process testing for databases like PostgreSQL.

• Showcase any contributions to test automation frameworks or scripts, demonstrating efficiency improvements in testing cycles.

• Present evidence of defect tracking and resolution processes, including detailed bug reports and their impact. Process Documentation:

• Documented test strategies and test plans for complex web applications and API services.

• Examples of test case design, including positive, negative, and edge case scenarios.

• Process for defect identification, reporting, and retesting, emphasizing clear communication with development teams.

• Workflow for validating data integrity and ETL processes, ensuring accuracy and completeness of data transformations.

📝 Enhancement Note: This section is tailored to a Senior Test Engineer role, focusing on practical evidence of testing skills, process documentation, and the ability to articulate complex testing scenarios through a portfolio.

💵 Compensation & Benefits

Salary Range: ₹800,000 - ₹1,500,000 per annum (Estimated)

Benefits:

• Flexible work arrangements, offering a balance between work and personal life.

• Opportunities for continuous learning and professional development through various skilling models.

• Inclusion in a diverse and collaborative team environment, fostering open communication and knowledge sharing.

• Stable employment with competitive compensation and an ethical corporate culture.

• Access to cutting-edge technologies and challenging projects.

• Comprehensive health and wellness benefits (details to be confirmed during the hiring process).

Working Hours: Standard full-time working hours (approximately 40 hours per week), with potential for flexibility as per company policy and project needs.

📝 Enhancement Note: Salary range is estimated based on industry standards for a Senior Test Engineer with 4-6 years of experience in Pune, India. Benefits are directly extracted from the company's provided cultural points and tailored to highlight aspects relevant to operations professionals.

🎯 Team & Company Context

🏢 Company Culture

Industry: Information Technology and Services, Technology Integrators

Company Size: 10,000+ employees

Founded: 1996

Company Description: Yash Technologies is a global technology integrator that helps clients reimagine operating models, enhance competitiveness, optimize costs, foster exceptional stakeholder experiences, and drive business transformation. They focus on bringing real positive changes in a virtual world, driven by a purpose to create impactful transformations.

Team Structure:

• The QA team likely comprises specialized roles in UI testing, API testing, automation, and potentially performance/security testing, forming a crucial part of the software development lifecycle.

• Reporting structure is expected to be within a project team, with a Lead QA or QA Manager overseeing testing activities and reporting to project management or engineering leadership.

• Cross-functional collaboration is key, with significant interaction between Senior Testers, Developers, Business Analysts, and Product Owners to ensure quality throughout the development process. Methodology:

• Data analysis and insights are crucial for identifying trends in defects, test coverage, and overall application quality.

• Workflow planning and optimization strategies will be employed to improve testing efficiency and effectiveness, potentially through automation and process refinement.

• Automation and efficiency practices are likely to be embraced, particularly in UI and API testing, to accelerate release cycles and ensure consistent quality.

Company Website: https://careers.yash.com/

📝 Enhancement Note: Company information is synthesized from the provided LinkedIn data and job description. The team structure and methodology sections are inferred based on standard practices for a large IT services company and the role's seniority.

📈 Career & Growth Analysis

Operations Career Level: Senior Test Engineer

This role represents a mid-to-senior level position within the Quality Assurance domain. It requires a solid foundation of testing principles, extensive hands-on experience with modern technologies (React, APIs, databases), and the ability to mentor junior team members. The "Sr." designation implies a level of autonomy, complex problem-solving, and contribution to test strategy.

Reporting Structure:

The Senior Test Engineer will likely report to a QA Lead or QA Manager, who in turn reports to higher levels of engineering or project management. They will collaborate closely with Software Developers, Product Managers, and Business Analysts on specific project teams.

Operations Impact:

While not a direct revenue-generating role, the Senior Test Engineer plays a critical role in ensuring the quality, reliability, and user experience of YASH Technologies' client-facing applications. High-quality software directly impacts client satisfaction, reduces post-release support costs, and strengthens YASH's reputation as a reliable technology partner, indirectly contributing to client retention and new business acquisition.

Growth Opportunities:

• Specialization: Deepen expertise in UI automation, API test automation, performance testing, or security testing.

• Leadership: Transition into a QA Lead role, managing a team of testers, defining test strategies, and overseeing project quality.

• Cross-functional: Move into roles like Test Architect, Solutions Architect, or even Product Management, leveraging a deep understanding of software development and quality assurance.

• Training & Certifications: Access to YASH's "Hyperlearning" workplace allows for continuous skill development, potentially leading to certifications in relevant testing methodologies or tools.

📝 Enhancement Note: This analysis is based on the "Sr." title and the industry context of a large IT services company, outlining typical career progression paths for a QA professional.

🌐 Work Environment

Office Type: On-site

Office Location(s): Pune, Maharashtra, India. Specific office details and amenities would be available upon inquiry or during the interview process.

Workspace Context:

• The work environment is described as inclusive, with an emphasis on open collaboration and transparency, fostering a positive atmosphere for operations professionals.

• Access to modern technology and tools is implied, supporting the testing of cutting-edge applications and integrations.

• Opportunities for interaction with a diverse team of developers, testers, and project managers are inherent in an on-site role within a large IT services firm.

Work Schedule: The primary schedule will be full-time, aligning with typical business hours in India (Asia/Kolkata timezone). However, the company culture emphasizes flexible work arrangements, which may apply to daily start/end times or occasional remote work, subject to team and project needs.

📝 Enhancement Note: Information about the work environment is derived from the company culture description and the "On-site" work arrangement.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A recruiter or HR representative will likely conduct an initial screening to assess basic qualifications, experience, and cultural fit. Be prepared to discuss your experience with

React, API testing, and database validation.

• Technical Interview(s): Expect one or more technical interviews focusing on your testing expertise. This may involve:

  • Discussing your approach to testing React applications, including common UI challenges and solutions.
  • Problem-solving scenarios related to API testing (e.g., how to test authentication, validate responses, handle errors).
  • Questions about SQL and data validation techniques for PostgreSQL.
  • Scenario-based questions about defect identification and reporting.

• Portfolio Review: You may be asked to present specific examples from your portfolio that demonstrate your skills in UI testing, API testing, and data validation.

• Hiring Manager Interview: A final interview with the hiring manager to discuss your career goals, team fit, and overall suitability for the Senior Test Engineer role.

Portfolio Review Tips:

• Highlight Key Projects: Select projects that best showcase your experience with React, FastAPI/Python APIs, and PostgreSQL.

• Demonstrate Process: For each project, clearly articulate the testing process you followed, from test planning to execution and reporting.

• Quantify Impact: Where possible, quantify the impact of your testing efforts (e.g., number of defects found, reduction in bug escape rate, improvement in test coverage).

• Showcase Automation: If you have automation experience, include examples of scripts, frameworks, and the benefits achieved.

• Prepare for Explanations: Be ready to walk through your portfolio items, explain your design choices, and discuss challenges encountered and how you overcame them.

Challenge Preparation:

• Be prepared for potential coding exercises or scenario-based challenges during technical interviews. These might involve writing sample test cases, pseudocode for a test automation script, or solving a specific testing problem.

• Practice articulating your thought process clearly and concisely.

📝 Enhancement Note: This section provides actionable advice tailored to a Senior Test Engineer role, focusing on preparing for technical interviews and presenting a relevant portfolio.

🛠 Tools & Technology Stack

Primary Tools:

• Frontend Testing: Experience with testing React applications is essential. Tools like Selenium WebDriver, Cypress, or Playwright may be used for UI automation.

• API Testing: Proficiency with API testing tools such as Postman, Insomnia, or framework-specific tools like Pytest (for Python/FastAPI) is expected.

• Database Management: Direct experience with PostgreSQL is required for data validation and querying. Tools like pgAdmin or DBeaver might be used.

• ETL & Data Integration: Familiarity with tools like IICS (Informatica Intelligent Cloud Services) or similar ETL platforms for testing data pipelines.

Analytics & Reporting:

• Tools for defect tracking and test management (e.g., Jira, TestRail) are commonly used.

• Reporting dashboards may be used to visualize test progress, defect trends, and quality metrics. CRM & Automation:

• While not directly a CRM role, understanding how applications integrate with CRM systems (like Salesforce) might be beneficial for end-to-end testing.

• Familiarity with CI/CD tools (e.g., Jenkins, GitLab CI, Azure DevOps) for integrating automated tests into build pipelines.

📝 Enhancement Note: This section lists tools commonly associated with the technologies mentioned in the job description (React, FastAPI, PostgreSQL, IICS) and typical QA environments.

👥 Team Culture & Values

Operations Values:

• Integrity & Transparency: Upholding ethical standards in testing and reporting, with open communication about quality status.

• Collaboration: Working closely with cross-functional teams (development, product) to achieve shared quality goals.

• Continuous Improvement: A commitment to learning, adapting, and enhancing testing processes and methodologies.

• Client Focus: Ensuring that the delivered software meets client needs and expectations for quality and user experience.

• Excellence: Striving for high-quality outcomes in all testing activities and deliverables.

Collaboration Style:

• Agile & Iterative: Working within agile frameworks, participating in daily stand-ups, sprint planning, and retrospectives.

• Proactive Communication: Engaging with stakeholders early and often to clarify requirements, report issues, and provide feedback.

• Knowledge Sharing: Actively participating in team discussions, sharing insights, and mentoring junior testers.

📝 Enhancement Note: These values and collaboration styles are inferred from YASH Technologies' stated principles of "open collaboration," "trust," and "transparency," applied to a QA context.

⚡ Challenges & Growth Opportunities

Challenges:

• Complex Integrations: Testing intricate integrations between frontend, backend APIs, data platforms, and external systems requires a holistic testing approach.

• Rapid Development Cycles: Adapting to fast-paced development cycles in an agile environment while maintaining thorough test coverage.

• Evolving Technologies: Keeping pace with the rapid evolution of frontend frameworks (like React) and backend technologies.

• Data Integrity: Ensuring the accuracy and consistency of data across various stages of the ETL pipeline and database.

Learning & Development Opportunities:

• Skill Enhancement: Opportunities to deepen expertise in test automation, performance testing, and security testing.

• Cross-Training: Exposure to different aspects of the technology stack and testing methodologies.

• Mentorship: Potential to mentor junior testers and develop leadership skills.

• Industry Exposure: Working on diverse client projects within various industries, providing broad experience.

• YASH's Hyperlearning: Direct access to continuous learning resources and skilling models for rapid upskilling.

📝 Enhancement Note: Challenges are identified based on the technical complexity described, and growth opportunities are linked to the company's emphasis on learning and career development.

💡 Interview Preparation

Strategy Questions:

• "Describe your approach to testing a complex React-based UI. What are the key areas you focus on, and what tools would you use?" (Focus on component testing, user workflows, responsiveness, accessibility, and automation tools.)

• "How would you test a FastAPI/Python API endpoint that handles user authentication and data retrieval? What types of test cases would you create?" (Discuss request methods, status codes, response payloads, error handling, security aspects, and negative test cases.)

• "Imagine an ETL pipeline that ingests data into PostgreSQL. How would you ensure data quality and validate the transformation logic?" (Explain data profiling, validation rules, ETL step testing, and database integrity checks.)

• "Tell me about a challenging bug you found. How did you identify it, and what was your process for reporting and ensuring its resolution?" (Use the STAR method: Situation, Task, Action, Result. Highlight your analytical skills and communication.) Company & Culture Questions:

• "What do you know about YASH Technologies and our focus on client transformation?" (Research the company's mission, values, and service offerings.)

• "How do you approach collaboration with developers and other stakeholders in an agile environment?" (Emphasize communication, feedback, and shared responsibility for quality.)

• "How do you stay updated with the latest trends in software testing and QA?" (Mention continuous learning, industry blogs, conferences, and YASH's Hyperlearning model.) Portfolio Presentation Strategy:

• Structure: Organize your portfolio by technology or testing type (e.g., UI Testing Case Studies, API Testing Examples, Automation Projects).

• Narrative: For each example, tell a story: what was the objective, what was your role, what challenges did you face, what approach did you take, and what was the outcome/impact?

• Visuals: Use screenshots, diagrams, or short video snippets where appropriate to illustrate UI elements, test results, or automation workflows.

• Technical Depth: Be prepared to discuss the technical details of your work, including tools, frameworks, and specific testing techniques used.

• Focus on Impact: Quantify achievements whenever possible (e.g., "Reduced critical bugs by X%," "Increased test coverage from Y% to Z%").

📝 Enhancement Note: Interview preparation advice is tailored to the specific technologies and responsibilities mentioned in the job description, with an emphasis on practical application and company alignment.

📌 Application Steps

To apply for this operations position:

• Submit your application through the provided link on the YASH Technologies careers portal.

• Tailor your Resume: Highlight your experience with React, UI testing, FastAPI/Python API testing, PostgreSQL, and ETL/data validation. Use keywords from the job description and emphasize achievements related to quality improvement and efficiency.

• Prepare Your Portfolio: Curate examples of your work that demonstrate your skills in UI testing, API testing, and data quality validation. Be ready to discuss these in detail during interviews.

• Practice Interview Questions: Review common interview questions for Senior Test Engineers, focusing on technical scenarios, problem-solving, and behavioral aspects, as outlined in the "Interview Preparation" section.

• Research YASH Technologies: Understand the company's mission, values, and culture. Prepare to discuss how your skills and approach align with their "Hyperlearning" and collaborative work environment.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.

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