Senior Principal Full Stack Engineer

Bengaluru Luxor North Tower · Remote
Full-time
Posted Nov 11, 2026

Skills

Agile
C#
CI/CD
Communication
Docker
Git
GraphQL
Java
JavaScript
Microsoft Azure
Negotiation
Node.js
Problem Solving
Python
React
TypeScript
Accessibility
Data Analysis
Google Cloud
Kubernetes
Machine Learning
Operations
Procurement
Recruiting

Job description

At GSK we are building a best-in-class data and prediction powered team that is ambitious for patients.

GSK R&D and Digital and Tech's collective goal is to deliver business impact, including the acceleration of the discovery and development of medicines and vaccines to patients. The R&D Digital and Tech remit has expanded over the past 2 years, and to position GSK for the future, the change will strengthen R&D 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 DevCMO Tech and R&D. 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 R&D Tech systems in alignment with agile and DevOps principles.

The 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 Full Stack Engineer, DevCMO 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, 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.

•Working with other teams that are defining DevOps and platform practices to meet the requirements of DevCMO Tech.

•Conducting PoCs of new 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 R&D 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.

•Provides leadership, technical direction and GSK expertise to architecture and engineering teams composed of GSK FTEs, strategic partners and software vendors.

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:

•Total 11 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:

•Must have experience building production React applications with TypeScript/JavaScript

•Must have experience with module federation and micro-frontend architecture

•Must have experience with containerization (Docker) and deploying containerized applications to Azure App Service

•Must have hands-on, day-to-day 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:

•Demonstrated skill in delivering high-quality engineered web applications

•Knowledge of industry standards and technology platforms aligned to GSK and R&D roadmaps

•Excellent communication, negotiation, influencing and stakeholder management skills

•Customer focus and excellent problem-solving skills

•Bachelor's degree in Computer Science or related technical discipline.

•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:

•MS in Computer Science is preferred.

•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.

•Experience with observability and monitoring of web applications (e.g. Azure Monitor, Application Insights).

•Subject matter expertise in clinical development.

•R&D Tech requires Engineers with understanding of the relevant technical and scientific domains.

•Able to deliver continuous change to meet rapidly evolving R&D strategy and ambition.

•Experience with agile development methods, with security strategies and best practices, data integration mechanisms, architectural design tools, delivering and integrating COTS applications, areas of Service Oriented Architecture (SOA), Application Integration, Business Process Management and Data Quality.

•Experience in applying AI/ML, data curation, workflow, and advanced visualization techniques to enable decision support across multiple products and assets to drive results across R&D business operations.

•At GSK we value diversity (Gender, LGBTQ , PwD etc.) and treat all candidates equally. We aim to create an inclusive workplace where all employees feel engaged, supportive of one another, and know their work makes an important contribution.

#AGTech

#GSK-LI

Skills

Artificial Intelligence (AI), Big Data, Business Intelligence (BI), Cloud Computing, Data Analysis, Database Design, Data Modeling, Data Privacy, Data Quality Assessments, Data Security, Data Virtualization, Data Warehousing (DW), Enterprise Resource Planning (ERP), Machine Learning (ML), Metadata Management, Python (Programming Language)

Why GSK?

Uniting science, technology and talent to get ahead of disease together.

GSK is a global biopharma company with a purpose to unite science, technology and talent to get ahead of disease together. We aim to positively impact the health of 2.5 billion people by the end of the decade, as a successful, growing company where people can thrive. We get ahead of disease by preventing and treating it with innovation in specialty medicines and vaccines. We focus on four therapeutic areas: respiratory, immunology and inflammation; oncology; HIV; and infectious diseases – to impact health at scale.

People and patients around the world count on the medicines and vaccines we make, so we’re committed to creating an environment where our people can thrive and focus on what matters most. Our culture of being ambitious for patients, accountable for impact and doing the right thing is the foundation for how, together, we deliver for patients, shareholders and our people.

Inclusion at GSK:

As an employer committed to Inclusion, we encourage you to reach out if you need any adjustments during the recruitment process.

Please contact our Recruitment Team at IN.recruitment-adjustments gsk.com to discuss your needs.

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