[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 · Seattle, WA # Sr. Software Dev Engineer, AWS RTB Fabric US, WA, Seattle Senior individual contributor Software Engineering Listed on Amazon’s official careers site. Posted March 16, 2026. Check that it is still open and apply there. [Apply on Amazon’s careers site →](https://www.amazon.jobs/en/jobs/3206055/sr-software-dev-engineer-aws-rtb-fabric) [OpenNash Jobs](https://jobs.opennash.com/) / [Amazon](https://jobs.opennash.com/companies/amazon/) / Sr. Software Dev Engineer, AWS RTB Fabric ## Job description We are a new team within the AWS Marketplace organization that is focused on providing immediate business value to advertising technology (ad tech) companies, media publishers as well as advertisers and brands. We are building technology that will satisfy the very stringent ad tech technology requirements around scale, low latency and cost efficiency. You will be joining a strong team with a great work environment, with an opportunity to lead the technology and product decisions we make on behalf of these interesting customer challenges. The ideal candidate should be enthusiastic about gen AI tooling, and have experience in building distributed systems, with strength on infrastructure concepts, software-defined networking, containerization, and low-level programming (ideally in Rust). In addition to strong technical knowledge, the ideal candidate should thrive in a fast-paced start-up like environment and be passionate about solving ambiguous problems. Please note that this position can only be based out of Seattle. ### Key job responsibilities - Lead design, implementation, testing, and delivery of solutions. - Participate in code and design reviews. - Train/mentor teammates as well as other engineering teams. - Work directly with customers and dependencies to ensure quality delivery. About the team ### Diverse Experiences AWS values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn’t followed a traditional path, or includes alternative experiences, don’t let it stop you from applying. Why AWS? Amazon Web Services (AWS) is the world’s most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating — that’s why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses. ### Inclusive Team Culture AWS values curiosity and connection. Our employee-led and company-sponsored affinity groups promote inclusion and empower our people to take pride in what makes us unique. Our inclusion events foster stronger, more collaborative teams. Our continual innovation is fueled by the bold ideas, fresh perspectives, and passionate voices our teams bring to everything we do. ### Mentorship & Career Growth We’re continuously raising our performance bar as we strive to become Earth’s Best Employer. That’s why you’ll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional. ### Work/Life Balance We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there’s nothing we can’t achieve. ## At a glance - Posted by the employer: Mar 16, 2026 - First seen by OpenNash: Oct 25, 2026 - Last checked: Nov 8, 2026 - Listed for: 237 days - Location: US, WA, Seattle[Apply on Amazon’s careers site →](https://www.amazon.jobs/en/jobs/3206055/sr-software-dev-engineer-aws-rtb-fabric) ## Hiring at Amazon - Open jobs: 21,930 - 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 ### [Sr. Software Dev Engineer, Ads AI Core Infra](https://jobs.opennash.com/companies/amazon/jobs/5ab258203ec8c21d0f47/) US, WA, Seattle ### [Sr. Software Dev Engineer, Amazon Music Catalog](https://jobs.opennash.com/companies/amazon/jobs/af9f75fcfc5afda4d88e/) US, WA, Seattle ### [Sr. Software Dev Engineer, Corporate Development Finance](https://jobs.opennash.com/companies/amazon/jobs/afa424b4732532308ae9/) US, WA, Seattle ### [Sr. Software Dev Engineer, Healthcare AI](https://jobs.opennash.com/companies/amazon/jobs/455cfa8f7769863712d9/) US, WA, Seattle ### [Sr. Software Dev Engineer, Kiro](https://jobs.opennash.com/companies/amazon/jobs/6ca1d6337db6a51384cd/) US, WA, Seattle ## Similar jobs at other companies ### [Dev Sec Engineering - E2](https://jobs.opennash.com/companies/lockheed-martin/jobs/8857fff1c89bad4c7bba/) Lockheed Martin · Boulder, CO ### [Dev Sec Engineering - E2](https://jobs.opennash.com/companies/lockheed-martin/jobs/962155f654dcbcec582c/) Lockheed Martin · Littleton, CO ### [Mainframe Microfocus Dev](https://jobs.opennash.com/companies/ntt/jobs/67a400e09bdc36d7a7b2/) NTT · Addison, TX, US, United States ### [IS Technical Specialist - IT Dev](https://jobs.opennash.com/companies/huntington-bank/jobs/549f2b21dd06dd4ed9e6/) Huntington Bank · Columbus, OH ### [Software Dev QA Engineer](https://jobs.opennash.com/companies/fortinet/jobs/aff9336e62d7190468af/) Fortinet · Sunnyvale, CA, United States [Jobs in Seattle, WA](/locations/us/wa/seattle/)[Jobs in Washington](/locations/us-wa/)[Software Engineering jobs](/functions/software-engineering/) OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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