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Senior Software Engineer in Test

Senior Software Engineer in Test

Job Locations 
US-NY-New York

More information about this job


MediaMath is a global technology company that's leading the movement to revolutionize traditional marketing and empowering marketers to unleash the power of goal-based marketing at scale, transparently across the enterprise. Our platform - TerminalOne Marketing Operating System - handles billions of transactions every hour and hundreds of millions of internet users every day, which means every solution must be built to scale. Our breakthroughs create new marketplaces and solve long-standing problems in an industry that is constantly evolving. Our engineers are building the leading technology platform to power the new digital marketing ecosystem, and we are looking for driven, curious innovators to join our team.


  • Design, develop, and maintain complex automation frameworks that will provide efficient and accurate test results and transparency.
  • Create and maintain QA deliverables (Test Plan, Test cases), based on conceptual design and stated business requirements
  • Create, Install, and configure complex testing environment in a Continuous Integration setting.
  • Participate in full development life cycle including requirements analysis and design
  • Own parts of the system and continuously work to improve them in an agile environment
  • Participating in the day to day Scrum Team activities
  • Take ownership of special projects as needed
  • Review requirements and estimate test efforts
  • Plan, conduct, automate, and report on functional and subsystem tests for a component of a complex application.
  • Ensure that test plans are developed for each project to provide a clear way to confirm that the software being tested satisfies the requirements outlined in the product specifications and meets quality standards.
  • Follow secure coding best practices


This is not an exhaustive list of responsibilities. As part of our global technology team, you may be required to be work off-hours or be on-call on a rotating basis. Other duties may be assigned, as needed. MediaMath retains the right to change job duties at any time.


Experience Requirements

  • BA/BS/MS in Computer Science, related degree, or strong comparable experience
  • 6+ years of professional Quality Assurance experience, ideally client-server and server-to-server application testing
  • At least 4+ years of experience using a Linux development/testing environment is required
  • Solid hands-on experience with AWS Redshift, Postgres RDS, CloudFormation and S3
  • Experience testing RESTful APIs and web UI
  • Strong knowledge of SQL or MS Excel, and familiarity with other data manipulation tools
  • Experience working with large data sets, and understanding of analytic methodologies for evaluating data
  • Experience with Python, and shell scripting
  • Both white and black box testing experience
  • Professional experience testing complex systems and working with Dev and Product Management team


Preferred Skills

  • Strong experience testing enterprise server applications
  • Strong interpersonal skills and exceptional character
  • Strong understanding of SDLC, test types, and testing procedures
  • Scala or Java experience


How do we reward our outstanding Mathletes? We start with company equity, comprehensive medical, dental, vision, short term and long term disability and life insurance, open paid time off, free on-site chair massages and our 401(k) and 401(k) matching. We then serve-up flexible spending accounts, bagel Fridays, free snacks and sodas, and the latest and greatest technology you need to do your job (including cellphone bill allowance). And the cherry on top? Regular happy hours and events; including Potlucks, Trivia Nights, and pick-up basketball, to name a few.


MediaMath employees can expect to work in an environment governed by Math Values: Obsess About Outcomes; Innovate to Scale; Win/Win Wins; Make Decisions, Take Responsibility.