Senior Python SDET Engineer

Job Description

Team works on a globally distributed ad serving system that handles hundreds of billions of requests a day. You have the opportunity to take on project initiatives to improve the confidence, stability and delivery of our systems, tackle hard technical challenges, and contribute to a team of passionate individuals.

Founded in 2007, Client’s pioneering technology created a new model for the advertising industry. Today, our automated advertising platform is used by the world’s leading publishers and applications to transact with top brands around the globe enabling them to reach more than 1 billion consumers. They operate the largest independent Display Advertising Exchange and Supply Side Platform that automates the buying and selling of Display Advertising across all formats (banner, video) on all devices (desktop browsers, mobile devices, billboards). Magnite auctions over 20 Billion Ads on a daily basis in real time in less than 1/2 of a second each. This is a publicly traded company (NYSE: RUBI) headquartered in Los Angeles, California, USA.

Requirements

• 4+ years coding experience in Python along with experience in scripting languages.
• 4+ years of hands-on experience in software QA and test automation.

• Experience with RDBMS (MySQL, PostgreSQL), native SQL
• Experience with API testing (API smoke, regression, and end-to-end tests, including behavior-driven frameworks (Gherkin/ Cucumber/ behave or similar) and structured payload/ response validations (JSONPath, XML/ schema validation))
• Experience with backend testing (Solid understanding of backend and service testing, with a focus on performance, scalability, and security)
• Experience working with and configuring CI/CD (e.g., GitHub Actions, Jenkins)
• Experience with Kafka, Kinesis or similar streaming systems

• Experience with Linux.

• Shifted working hours 12pm till 9pm EEST timezone
  
  
  Nice to Have:
• Experience with agentic software development.
• Experience with Ad-serving protocols (VAST/VMAP, OpenRTB) or willingness to ramp quickly — most test scenarios validate VAST XML and OpenRTB bid/response structures directly)
• Hands-on experience with AWS services for deploying, testing, and monitoring applications in cloud environments.
• Exposure to browser-based UI test automation (Playwright, Cypress, or similar)
• Comfortable reading server-side code (Java or similar) to support root-cause analysis, even when not authoring in that language.

Job Responsibilities

• Be responsible for designing and implementing build and test infrastructure, creating and enforcing good engineering practices, and evaluating product quality for various external and/or internal products
• Work on problems in a number of areas, including application performance.
• Build out our automated testing infrastructure to help us build reliable, scalable, high-quality products and services
• Participate in design and implementation of test infrastructure to support building and moving services into a Continuous Deployment environment
• Conduct research and create Proof of Concepts on new testing technologies/tools/concepts
• Design test strategies by analyzing and dissecting complex heavily integrated software systems
• Work collaboratively with fellow SDETs and developers to design, build and maintain a scalable, maintainable and flexible automation test framework
• Investigate root cause of issues to assist with finding the most comprehensive and robust solutions
• Collaborate closely with product, project and development teams to identify and resolve technical, business, and process related issues

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What we offer

Empowering Projects: With 500+ clients spanning diverse industries and domains, we provide an exciting opportunity to contribute to groundbreaking projects that leverage cutting-edge technologies. As a team, we engineer digital products that positively impact people's lives.

Empowering Growth: We foster a culture of continuous learning and professional development. Our dedication is to provide timely and comprehensive assistance for every consultant through our dedicated Learning & Development team, ensuring their continuous growth and success.

DE&I Matters: At GlobalLogic, we deeply value and embrace diversity. We are dedicated to providing equal opportunities for all individuals, fostering an inclusive and empowering work environment.

Career Development: Our corporate culture places a strong emphasis on career development, offering abundant opportunities for growth. Regular interactions with our teams ensure their engagement, motivation, and recognition. We empower our team members to pursue their career goals with confidence and enthusiasm.

Comprehensive Benefits: In addition to equitable compensation, we provide a comprehensive benefits package that prioritizes the overall well-being of our consultants. We genuinely care about their health and strive to create a positive work environment.

Flexible Opportunities: At GlobalLogic, we prioritize work-life balance by offering flexible opportunities tailored to your lifestyle. Explore relocation and rotation options for diverse cultural and professional experiences in different countries with our company.

About GlobalLogic

GlobalLogic is a full-lifecycle product development services leader that combines chip-to-cloud software engineering expertise and vertical industry experience to help our customers design, build, and deliver their next-generation products and digital experiences. We expertly integrate design, complex engineering, and agile delivery capabilities to deliver superior business outcomes for global brands in telecom, automotive, healthcare, technology, media and entertainment, manufacturing, and semiconductor industries.

Headquartered in Silicon Valley, GlobalLogic unites over 25,000 designers and engineers across the globe. Analysts like NASSCOM and Zinnov have recognized us for being a top company in our field, and we are consistently nominated as a preferred company by both global HR consulting firms and local boards. By creating an environment that is exciting and flexible, and by fostering growth through ongoing learning and development programs, we empower our consultants to achieve both their professional and personal goals.

At GlobalLogic, we make amazing products — and careers.