Windows Installer and Build Automation Engineer

Bangalore Rural, Bengaluru April 12, 2026 Full Time Phenom

Responsibilities

Build, develop, and maintain Windows installer packages using WiX Toolset and related technologies.
Implement custom installer logic using C#, WiX custom actions, and extensions.
Develop and handle MSI, MSP, bootstrapper/Burn packages, and related deployment artifacts.
Ensure installers align with product versioning, compatibility, deployment policies, and Windows guidelines, Silent/interactive installation.
Build automated validation workflows for installer testing, including:
Develop test tools or scripts for automation using C#, PowerShell, or Python.
Develop and maintain installer-related build/release processes in Azure DevOps (ADO) pipelines or similar CI/CD tools.
Implement packaging, code signing, artifact storage, and deployment automation.
Solve pipeline failures related to packaging, signing, and release artifacts.
Support release engineering for on-time, high-quality product builds.

Qualifications & Experience:

Bachelors in Computer Science, Engineering, or related fields
3–7 years of hands-on experience in Windows installer development.
Strong expertise with WiX Toolset (MSI, MSBuild, Burn/Bootstrapper, custom actions).
Knowledge of Windows OS internals related to installers—registry, services, drivers, environment variables, permissions, etc.
Solving problems using MSI logs, Windows Event Viewer, and debugging tools.

Preferred Skills:

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Thermo Fisher Scientific is one of the largest life sciences employers globally, with over many open openings spanning an exceptionally diverse range of functions — from bench science to IT to clinical operations — so identify the business segment and role type that best matches your expertise.
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