Sr. SDET Engineer (Software Development Engineer in Test)

Application Deadline: 28 February 2026

Department: Development & Engineering

Employment Type: Full Time

Location: Georgia

Description

Description ALL CANDIDATES MUST BE LOCATED IN  GEORGIA
 Hybrid work model with the flexibility to work remotely and collaborate from the office.

About Intermedia

Are you looking for a company where your voice is heard? Where you can make a real impact? Where you work with smart, motivated people on meaningful technology?
Then Intermedia is the place for you.

Intermedia is a leading provider of cloud communications and collaboration solutions. We are fast-paced, growth-driven, and deeply people-focused. Many of our employees have grown their careers here for 10, 15, even 20+ years — and we’re just getting started.

About the RoleIntermedia is looking for a Senior SDET Engineer to join our Email+ Development Team.

Email+ is a large-scale platform integrating Microsoft Exchange, Microsoft 365, email security, archiving, and encryption services. We host and protect over 1 million mailboxes, delivering highly reliable and secure solutions to customers worldwide.

In this role, you’ll work closely with developers, SDETs, and product teams to ensure quality across backend services and UI through strong automation and testing practices.

Key Responsibilities

• Design, develop, and maintain automated tests for backend services and UI
• Enhance and support existing test automation frameworks
• Create functional, integration, and unit tests
• Participate in test planning, reviews, and release validation
• Analyze defects and collaborate on root cause analysis
• Support CI/CD pipelines and Agile/Scrum processes

Skills, Knowledge and Expertise

• 2+ years of experience as an SDET / QA Automation Engineer
• Strong knowledge of Python and/or C# (.NET / .NET Core)
• Hands-on experience with automated testing frameworks (PyTest, Behave, xUnit, SpecFlow)
• Understanding of REST APIs and microservice architectures
• Experience working with CI/CD pipelines
• Solid testing fundamentals and Agile mindset

Bonus Skills:

• Experience with Microsoft 365 / Exchange
• UI automation or performance testing experience
• Familiarity with cloud and distributed systems

Benefits

Why Join Intermedia

• Work on a high-load, enterprise-scale product (1M+ mailboxes)
• Be part of technically complex cloud & M365 projects
• Collaborate with international teams
• Have real influence on quality, tools, and processes
• Grow your career in a company that promotes from within

Diversity, Inclusion & Equal Opportunity
Intermedia is proud to be an equal opportunity employer. We value diversity and are committed to creating an inclusive environment for all employees.