Senior Software Engineer 3

Software Engineer 3

Remote - Poland Optional office base in Lublin

We’re looking for a Software Engineer 3 to join our engineering team in Poland and help build secure, high-quality software for the Pharmaceutical Trial Master File (TMF) industry.

This is an exciting opportunity for an experienced engineer who enjoys solving complex technical problems, shaping engineering standards, and helping a new team establish strong ways of working from the outset.

You’ll work on innovative software in a specialist pharmaceutical domain, while championing the effective and responsible use of AI-assisted development tools such as GitHub Copilot and Claude in a regulated environment.

What you’ll be doing

• Fixing most bugs and issues across both familiar and unfamiliar codebases.
• Architecting and building incremental additions independently, and contributing to larger solutions with guidance from an architect.
• Diagnosing and resolving complex coding issues, including race conditions, cross-threading, and intermittent data problems.
• Taking accountability for quality delivery, software maintenance, and the performance and scalability of the code you produce.
• Championing best practice in AI-augmented development and helping shape how AI-assisted engineering tools are used across the team.
• Working with business stakeholders to design solutions that deliver value in the Pharmaceutical TMF space.
• Adopting a security-first approach and producing secure, maintainable software. [2]
• Supporting third-line investigations and partnering closely with the Lead Software Engineer to help shape the new Poland engineering team.

#LI-AT2

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What we’re looking for

• 5+ years of software development experience.
• Strong experience with Microsoft .NET / C# and Visual Studio.
• Experience with databases such as SQL Server, Azure SQL, or MySQL.
• Strong knowledge of SOLID principles, dependency injection, unit testing, and REST web services.
• Experience with React, Angular, or other modern UI frameworks.
• Exposure to Azure or other cloud PaaS services, containerisation, and distributed scalable solutions.
• Experience evaluating and adopting AI-assisted development tools in a security-conscious, regulated engineering environment.
• Excellent problem-solving and communication skills, with the ability to work across technical and non-technical audiences.

Why join us

• Remote role based in Poland.
• Lublin office available if you’d like to work from there - but it’s not a requirement.
• A chance to join a new engineering team and play a key role in shaping how it works.
• Opportunity to work in a specialist pharmaceutical technology space with meaningful technical challenges.
• Preferred knowledge of GCP and/or TMF is helpful, but not essential.

If you’re an experienced software engineer who enjoys building robust solutions, improving engineering practice, and working with modern tools in a collaborative team, we’d love to hear from you.

What Cencora offers

​Benefit offerings outside the US may vary by country and will be aligned to local market practice. The eligibility and effective date may differ for some benefits and for team members covered under collective bargaining agreements.

Full time

Affiliated Companies

Affiliated Companies: Phlexglobal, Inc.

Equal Employment Opportunity

Cencora is committed to providing equal employment opportunity without regard to race, color, religion, sex, sexual orientation, gender identity, genetic information, national origin, age, disability, veteran status or membership in any other class protected by federal, state or local law.

The company’s continued success depends on the full and effective utilization of qualified individuals. Therefore, harassment is prohibited and all matters related to recruiting, training, compensation, benefits, promotions and transfers comply with equal opportunity principles and are non-discriminatory.