Software Engineer in Test

ABOUT THE COMPANY:

OAG is a leading data platform for the global travel industry offering an industry - first single source for supply, demand, and pricing data.

We empower the global travel industry with high-quality, relevant datasets covering the whole journey from planning to customer experience.

Headquartered in the UK, with operations in the USA, Denmark, France, Germany, Singapore, Japan, China, and Lithuania.

For more information please visit:
https://www.oag.com/

ABOUT THE POSITION:

We’re looking for a curious, growth-minded Software Engineer in Test to join our multi-skilled engineering team of five in Lithuania. You’ll play a key role in ensuring the quality of flight schedule data that powers OAG’s core products.

Our team values a T-shaped mindset - one that combines deep expertise in your craft with the flexibility to collaborate across disciplines. You’ll work closely with developers, product owners, and data engineers to design, implement, and maintain high-quality test automation frameworks and CI/CD pipelines.

Technologies used:

• Testing & Quality: Automated testing in C#/.NET using unit and integration testing frameworks, Fluent Assertions, and API testing tools (e.g., Postman)
• Languages & Frameworks: C#, .NET, SQL, JavaScript
• Cloud & Data: Azure, Snowflake, Docker, Terraform, DataDog
• Practices & Tools: CI/CD pipelines, SonarCloud for static code analysis.

WHAT YOU'LL DO:

• Design, implement, and maintain both manual and automated tests
• Collaborate with developers and data engineers to embed testability early in development and uphold quality through code reviews
• Integrate tests into CI/CD pipelines and ensure reliable deployments
• Explore and troubleshoot complex data and application issues
• Help refine requirements and challenge assumptions when needed
• Support monitoring, reporting, and continuous improvement efforts.

KNOWLEDGE, SKILLS AND COMPETENCIES:

• Deep curiosity: you enjoy learning new tools, systems, and domains
• A continuous improvement mindset: “How can we make this better?”
• Collaborative and proactive: you take ownership and communicate openly
• Strong analytical and problem-solving skills
• Experience with at least one OOP language (e.g. C#)
• Strong knowledge of SQL and database validation
• Experience using testing tools (e.g. Postman, JMeter)
• Exposure to cloud environments (Azure or AWS)
• Comfortable working in CI/CD environments
• Fluent in English (B2 level or higher).

NICE-TO-HAVE SKILLS:

• Experience with C#/.NET
  
• Familiarity with Azure DevOps, Snowflake, Terraform, or DataDog
• ISTQB certification
• Experience with BDD frameworks (SpecFlow).

 WE WILL OFFER YOU:

• A dynamic work environment at OAG, fostering innovation in a progressive, non-hierarchical culture, where passionate tech enthusiasts continuously develop new products and solutions with a focus on improvement for the aviation industry.
  
• Company-provided free lunch every day.
• A modern office in a convenient location, with flexible working arrangements that allow remote work or office attendance.
  
• Work remotely from anywhere in the world for 1 month each year.
• An attractive compensation and benefits package, including private health insurance, a company bonus scheme, and voluntary participation in a company-supported retirement scheme.
  
• A generous annual leave policy, growing with each year of service, and a day off during your birthday month.
• Participation in team-building activities, team workshops, and group learning sessions.

We will ensure that the exact salary offered for you will be based on your qualifications, competencies, professional experience and requirements for the corresponding job function (salary starts from 3250 EUR gross per month).

OAG is an Equal Opportunity Employer. We ensure all applicants are considered for employment without discrimination.