Full-Stack Developer (.NET & ReactJS)

Merck Group; Bengaluru; On-site; INR 1,400,000 - 2,100,000; Full time

Job summary

Merck Group in Bengaluru invites a skilled Full-Stack Developer (.NET & ReactJS) with test management and test automation experience to join our tech team. You will build and maintain business applications, integrate with Azure and Office 365, and ensure quality through structured testing.

You will contribute across UI, API, and database layers, plan testing activities, and implement automated tests as part of CI/CD pipelines, collaborating with QA and stakeholders to deliver secure, scalable

Qualifications

• Master or Bachelor’s degree in Computer Science, Software Engineering, or related field.
• 5–7 years of proven full-stack development with .NET Core/Framework and ReactJS plus RESTful APIs.
• Hands-on experience in test management, planning, coordinating executions, defect tracking, and release validation.
• Experience with test automation frameworks and CI/CD pipelines in frontend, backend, API, and regression testing.

Responsibilities

• Develop, enhance, and maintain full-stack applications using .NET (Core or Framework), ReactJS, RESTful APIs and databases.
• Implement responsive UIs, integrate with Azure and Office 365, and support application scenarios.
• Plan and coordinate testing: test cases, execution, defects, reporting, UAT, and release readiness.
• Design and maintain automated tests for UI, API, and integration testing, integrated into CI/CD pipelines.
• Collaborate with developers, QA teams, and business stakeholders to deliver secure, maintainable solutions.

Skills

.NET Core

ReactJS

REST APIs

HTML

CSS

JavaScript

Azure DevOps

Jira

PowerShell

Office 365

Test management

Test automation

Education

Master or Bachelor in CS

Tools

Azure DevOps

Jira

PowerShell

Office 365

Job description

Work Your Magic with us! Ready to explore, break barriers, and discover more? We know you’ve got big plans – so do we! Our colleagues across the globe love innovating with science and technology to enrich people’s lives with our solutions in Healthcare, Life Science, and Electronics. Together, we dream big and are passionate about caring for our rich mix of people, customers, patients, and planet. That's why we are always looking for curious minds that see themselves imagining the unimaginable with us.

Full-Stack Developer (.NET & ReactJS) with Test Management and Test Automation Experience

We are looking for a skilled .NET and ReactJS Full-Stack Developer with experience in test management and test automation. In this role, you will develop and maintain business applications, support Azure and Office 365 integration, and help ensure quality through structured testing, defect management, and automated test coverage for UI, API, integration, and regression testing.

Your Role

• Develop, enhance, and maintain full-stack applications using .NET (Core or Framework), ReactJS, RESTful APIs and Databases (like SQL Server, MongoDB or PostgreSQL).
• Implement responsive user interfaces, integrate business services, and support Azure and Office 365 application scenarios.
• Plan and coordinate testing activities, including test cases, execution, defect tracking, reporting, UAT, and release readiness.
• Design and maintain automated tests for UI, API, integration, and regression testing, including integration into CI/CD pipelines.
• Collaborate with developers, QA teams, and business stakeholders to deliver secure, maintainable, and high-quality solutions.

Who You Are

• Master or Bachelor’s degree in Computer Science, Software Engineering, or a related field.
• 5-7 years of proven full-stack development experience with .NET Core/.NET Framework, ReactJS, HTML, CSS, JavaScript, RESTful APIs.
• Hands‑on experience in test management, including planning, coordinating executions, defect management, reporting, and release validation.
• Experience with test automation frameworks and tools for frontend, backend, API, and regression testing, ideally integrated into CI/CD pipelines.
• Knowledge of Azure services, Office 365 development and integration scenarios, PowerShell scripting, and tools such as Azure DevOps or Jira.
• Strong analytical, problem‑solving, communication, and collaboration skills.

Preferred Skills

• Experience working in Agile development environments.
• Experience with structured QA processes, release validation, and user acceptance testing coordination.
• Familiarity with automation tools and frameworks such as Selenium, Playwright, Cypress, NUnit, xUnit, or similar.
• Familiarity with version control systems (e.g., TFVC, Git).
• Knowledge of additional programming languages, frameworks, or cloud technologies is an advantage.

What we offer

We are curious minds that come from a broad range of backgrounds, perspectives, and life experiences. We believe that this variety drives excellence and innovation, strengthening our ability to lead in science and technology. We are committed to creating access and opportunities for all to develop and grow at your own pace. Join us in building a culture of inclusion and belonging that impacts millions and empowers everyone to work their magic and champion human progress!

Apply now and become a part of a team that is dedicated to Sparking Discovery and Elevating Humanity!