Principal Software Engineer I

Clario

4d•Hybrid

About The Position

Clario, a part of Thermo Fisher Scientific, is seeking an experienced Principal Software Engineer I to strengthen our global clinical research technology platforms. This role is responsible for driving robust software deployments, infrastructure automation, and DevOps best practices that support scalable, secure, and compliant systems. By partnering closely with engineering, IT, and operations teams, this position helps accelerate evidence generation and decision‑making across clinical trials worldwide.

Requirements

Bachelor’s degree in Computer Science, Software Engineering, or related field.
Minimum of 8+ years of professional software development experience.
Proven, hands-on experience with .NET, C#, and strong experience with ASP.NET MVC at a senior or principal level.
Strong background in SQL, PL/SQL, and Postgres (backend database focus).
Experience leading and managing Software Engineering teams, including mentoring engineers, driving technical excellence, and overseeing project delivery.
Demonstrated ability to build, coach, and develop high-performing engineering teams in a collaborative environment.
Experience conducting requirement analysis and writing unit test cases.
Ability to work in Agile development environments.
Excellent documentation and communication skills.
Based in or able to work from the United States (remote/hybrid/on-site).

Nice To Haves

Exposure to CI/CD tools (e.g., Git, Jenkins) is a plus but not required.
Experience in regulated environments (e.g., pharmaceuticals, healthcare) is a plus.

Responsibilities

Design and develop software application deployments.
Implement full CI/CD pipelines and automate deployment workflows.
Create and run automated testing routines to ensure stable, error‑free deployments.
Support DevOps initiatives by automating manual release and build processes.
Develop and manage infrastructure automation and cloud environments (AWS, Azure).
Train IT and development teams on infrastructure automation best practices.
Monitor and maintain software security, performance, and SLAs.
Provide Tier III support and ensure optimal application functionality.