Job Summary

At GSK we are building a best-in-class data and prediction powered team that is ambitious for patients. GSK RD and Digital and Techs collective goal is to deliver business impact, including the acceleration of the discovery and development of medicines and vaccines to patients. The RD Digital and Tech remit has expanded over the past 2 years, and to position GSK for the future, the change will strengthen RD Tech, to provide more strategic impact, focus, accountability, and improved decision making in the use of Digital, Data and Analytics (DDA) to strengthen the pipeline.

Job Purpose

This role contributes to the design and delivery of web applications and platforms for PV Tech. You will work with architects, engineers, product owners, designers and other team members, and will actively participate in creating technical solutions, designs and implementations, and in the relentless improvement of PV Tech systems in alignment with agile and DevOps principles. The Principal Full Stack Engineer demonstrates both depth and breadth across key engineering competencies, e.g. front-end and back-end software development, testing, DevOps and cloud. They can collaborate with experts from other subject domains. Primary responsibilities include building React-based applications and the services behind them, and deploying them as containers on Azure.

In addition, the role will demonstrate core engineering knowledge and experience of industry technologies, practices and frameworks such as React, micro-frontend architecture with module federation, containerization, cloud-based platforms, API design, and AI-assisted development. Examples of technologies include React, TypeScript/JavaScript, Webpack or Vite module federation, Node.js, Java/C#/Python, REST/GraphQL APIs, Docker, Azure App Service, Azure Container Registry, Git, GitHub, GitHub Copilot, Claude Code, Azure DevOps, Selenium/Playwright/Cypress, Jest/JUnit/NUnit, SAFe and Kanban.

The Principal Full Stack Engineer, PV Tech role is a senior technical role and will provide you the opportunity to lead key activities to progress your career.

These responsibilities include the following:

- Designing and implementing end-to-end safety data platforms with modern AI-Native solutions by leveraging technologies such as Generative AI, RAG, Vector Databases, Agentic AI, LLMOps,, Semantic Search etc
- Designing,



building and maintaining React applications and the back-end services and APIs that support them.
- Designing and implementing micro-frontend architectures using module federation, including shared dependencies, versioning, and independent deployment of remote modules.
- Containerizing applications and deploying them to Azure App Service, including image builds, container registries, configuration, scaling and monitoring.
- Building and maintaining CI/CD pipelines (e.g. Azure DevOps, GitHub) for build, test, security scanning and deployment of containerized applications.
- Using AI coding assistants such as GitHub Copilot and Claude Code in daily development and helping teams adopt them effectively and responsibly.
- Defining and sharing best practices for AI-assisted development, such as prompting and context, code review of AI-generated code, testing expectations and security guardrails.
- Conducting PoCs of current technologies and helping to embed them in product teams.
- Ensures that technical delivery is fully compliant with GSK Security, Quality and Regulatory standards.
- Ensures use of relevant RD Tech / central services and collaborating with service partners in identification and delivery of service improvements.
- Maintains best practices for engineering and architecture on our Confluence site. This requires hands-on experience with cutting-edge technology.
- Pro-actively engages in experimentation and innovation to drive relentless improvement.

Why you

Basic Qualifications

Are you ready to work in an environment where you are continuously expected to work on projects with new technology and expected to use this technology to deliver real business value We are looking for professionals with these required skills to achieve our goals:
- Bachelor s degree in Computer Science Engineering or relevant technical discipline.
- Total 6+ years of experience, proficient with at least 3 of the below skills, and able to demonstrate knowledge and value with relevant experience in all the following competencies:




- Experience in building production React applications with TypeScript/JavaScript
- Experience in Cloud AI services, Generative AI, LLMs, RAG, Vector Databases LLMOps, Semantic Search, agentic AI, and multi-modal AI technologies
- Experience with module federation and micro-frontend architecture
- Experience with containerization (Docker) and deploying containerized applications to Azure App Service
- Experience using GitHub Copilot and Claude Code (or similar AI coding assistants) to build and ship software
- Back-end development and API design, using Node.js, Java, C#/.NET or Python
- Software development, architecture design technology platforms/frameworks
- Agile, DevOps Automation [of testing, build, deployment, CI/CD, etc.
- Testing strategies frameworks, including unit, integration and end-to-end testing

Role requires

- Experience in delivering high-quality engineered web applications
- Knowledge of industry standards and technology platforms aligned to GSK and RD roadmaps
- Excellent communication, negotiation, influencing and stakeholder management skills
- Customer focus and excellent problem-solving skills
- Computer Science Engineering or related bachelors degree software technologies.
- Familiarity and use of various open-source ecosystems including JavaScript, TypeScript, Node.js, Java, Python etc.
- Good understanding of various software paradigms: domain-driven, procedural, data-driven, object-oriented, functional.
- Familiar with .Net Core (C#), Java, Python.
- Demonstrable knowledge depth in more than one area of software engineering and technology.

Preferred Qualifications

If you have the following characteristics, it would be a plus:
- Experience in agile software development and DevOps, relevant technology platforms [e.g., Kubernetes] and frameworks [e.g. Docker], including cloud technologies on Azure and GCP
- Experience with web performance, accessibility and UI testing, and with component libraries and design systems.
- Experience with authentication and authorization (e.g. OAuth, OpenID Connect, Azure Entra ID) and secure coding practices.

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.

📌 Principal Full Stack Engineer, PV (Bengaluru)
🏢 GSK India
📍 Bengaluru