[Skip to main content](#main-content) [ OpenNash ](https://opennash.com/) / [Jobs](https://jobs.opennash.com/) [ 01 Search jobs](https://jobs.opennash.com/search/)[ 02 Companies](https://jobs.opennash.com/explore/)[ 03 Hiring report](https://jobs.opennash.com/reports/hiring/)[ 04 AI assistants](https://jobs.opennash.com/connect/)[ 05 How it works](https://jobs.opennash.com/methodology/) Amazon · CA, ON, Toronto # Software Development Engineer, Measurement, Ad Tech, and Data Science (MADS), Measurement, Ad Tech, and Data Science (MADS), MADS Data Signals CA, ON, Toronto Software Engineering Listed on Amazon’s official careers site. Posted October 30, 2026. Check that it is still open and apply there. [Apply on Amazon’s careers site →](https://www.amazon.jobs/en/jobs/10589108/software-development-engineer-measurement-ad-tech-and-data-science-mads-measurement-ad-tech-and-data-science-mads-mads-data-signals) [OpenNash Jobs](https://jobs.opennash.com/) / [Amazon](https://jobs.opennash.com/companies/amazon/) / Software Development Engineer, Measurement, Ad Tech, and Data Science (MADS), Measurement, Ad Tech, and Data Science (MADS), MADS Data Signals ## Job description Are you a data-driven problem solver passionate about building scalable systems that drive customer trust and business growth? Join our innovative MADS Ads Data systems in Toronto, where we're expanding to meet increasing customer demand. We provide a secure, privacy-safe, and cloud-based environment for advertisers to perform advanced analytics across multiple data sets and generate actionable insights. Our services ingest and process billions of behavioral signals daily, making speed, scale, and accuracy critical to our success. You'll work in exciting computer science domains, managing massive-scale streaming systems, applying machine learning and data science expertise using Big Data (e.g. Spark) technology to drive optimizations and insights. We're seeking experienced, motivated software engineers with a proven track record in data engineering and scalable web services. If you're passionate about developing analytical solutions to solve complex business problems and driving results that impact Amazon's business, this is the right opportunity for you. The ideal candidate is innovative, with excellent problem-solving, analytical, and technical skills. You're comfortable working on Linux systems and have a deep understanding of agile software development. You excel at building exceptional customer relationships, uncovering the true requirements behind feature requests, and simplifying complex problems to tackle challenges. Join our team and be part of a dynamic and collaborative environment where you can make a significant impact on Amazon's advertising solutions. ## At a glance - Posted by the employer: Oct 30, 2026 - First seen by OpenNash: Nov 1, 2026 - Last checked: Nov 1, 2026 - Listed for: 2 days - Location: CA, ON, Toronto[Apply on Amazon’s careers site →](https://www.amazon.jobs/en/jobs/10589108/software-development-engineer-measurement-ad-tech-and-data-science-mads-measurement-ad-tech-and-data-science-mads-mads-data-signals) ## Hiring at Amazon - Open jobs: 19,174 - New in the last 7 days: After two weekly collections - Tracked since: Jul 10, 2026 [All Amazon jobs](https://jobs.opennash.com/companies/amazon/) · [Weekly hiring report](/reports/hiring/) ## More jobs at Amazon ### [Application Builder, Ring Software Product Builders](https://jobs.opennash.com/companies/amazon/jobs/e30545cc49e729f751b2/) CA, ON, Toronto ### [DevOps Engineer, AFT](https://jobs.opennash.com/companies/amazon/jobs/32a194789840bebbe0ea/) CA, ON, Toronto ### [ML Systems Software Development Engineer Intern, Annapurna Labs - 2027](https://jobs.opennash.com/companies/amazon/jobs/b063a087487b1e93b8b3/) CA, ON, Toronto ### [Robotics - Software Development Engineer](https://jobs.opennash.com/companies/amazon/jobs/de53bf2e3eceeee7ae39/) CA, ON, Toronto ### [Senior Customer Success Manager (Transformation Advisor), Independent Software Vendor (ISV)](https://jobs.opennash.com/companies/amazon/jobs/83bd627bc41fe117d1d3/) CA, ON, Toronto ## Similar jobs at other companies ### [Software Engineer – Power Plant Control & Grid Measurement](https://jobs.opennash.com/companies/siemens-energy/jobs/d6725d682f52c72a27f7/) Siemens Energy ### [Software Engineer of semiconductor measurement and testing equipment](https://jobs.opennash.com/companies/hitachi/jobs/aaa35b187249f1e166bf/) Hitachi · Ibaraki, Japan ### [Software Development Engineer](https://jobs.opennash.com/companies/ntt/jobs/b39531d39d7391336e5b/) NTT · Beijing, China ### [Junior Software Engineer (Application Development Engineer)](https://jobs.opennash.com/companies/abb/jobs/6e1179f806fb2c8e3d0c/) ABB · Xiamen, Fujian, China ### [Software Development Engineer](https://jobs.opennash.com/companies/siemens/jobs/da8b48e63aefbe7be6be/) Siemens OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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