# Sr Software Development Engineer, Amazon Leo, LEO Pop Control Plane at Amazon

Amazon is hiring a Sr Software Development Engineer, Amazon Leo, LEO Pop Control Plane in Sunnyvale, United States. It pays $193k-$262k a year and Level rates it Little AI ●○○○; you can [apply on Amazon](https://jobsbylevel.com/go/d037fba8-71df-4c09-94a8-7223714d39d7?utm_medium=ai-agent).

AI Level 1, AI centrality 36 out of 100. US, CA, Sunnyvale.

## Details

- Company: [Amazon](https://jobsbylevel.com/companies/amazon)
- AI level: AI Level 1 (score 36 out of 100)
- Location: US, CA, Sunnyvale
- Salary: $193k-$262k
- Posted: November 9, 2026
- Apply: https://jobsbylevel.com/go/d037fba8-71df-4c09-94a8-7223714d39d7?utm_medium=ai-agent
- Free CV review for this job: https://jobsbylevel.com/cv-review?job=sr-software-development-engineer-amazon-leo-leo-pop-control-plane-at-amazon-4420d3

## Description

Amazon Project Leo is building a constellation of low-Earth orbit satellites to deliver low-latency, high-speed broadband connectivity to communities around the world. As a Senior Software Development Engineer on the networking team, you will architect and build the data-plane and control-plane traffic processing systems that connect the satellite network to customers. You will design these systems from the ground up as Project Leo prepares to launch worldwide service, working across the full software lifecycle from requirements through deployment and operations. This is a hands-on technical leadership role where your design decisions will directly affect how millions of people experience the internet. Export Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the {ADDRESS} as a refugee or granted asylum. Key job responsibilities - Own the architectural direction of the networking data-plane and control-plane systems, defining scalability, performance, and security tradeoffs while keeping designs simple and extensible. - Lead multi-engineer projects to build networking functions on cloud infrastructure, establishing development, testing, and deployment best practices that the broader team adopts. - Collaborate with satellite network, ground station, and customer-facing teams to gather requirements, define interfaces, and ensure your systems integrate into the end-to-end network architecture. - Build and maintain CI/CD pipelines, automated tests, and operational dashboards that keep services reliable and enable rapid, incremental delivery of new capabilities. - Coach and mentor engineers through design reviews and code reviews, raising the team's overall code quality and helping colleagues grow into larger technical responsibilities. A day in the life You will often start by reviewing operational metrics for the networking services your team owns, then move into design sessions with satellite network and ground station engineers to work through how new traffic flows will be processed. Afternoons typically mix hands-on coding with code reviews where you help set the quality bar. You will regularly partner with product and systems engineers to turn customer connectivity requirements into technical designs, and you will participate in on-call rotations to keep the services running smoothly. About the team Our networking team within Amazon Project Leo owns the software layer where customer traffic enters and exits the satellite network. As Project Leo moves toward worldwide service launch, we are focused on building reliable, high-throughput data-plane and control-plane systems that deliver connectivity to customers around the globe. We value an inclusive culture where every team member's perspective strengthens our engineering decisions, and engineers here regularly expand their skills across networking, distributed systems, and cloud infrastructure. If you want to help connect underserved communities to the internet, this is the team to join. Basic qualifications - 5+ years of non-internship professional software development experience - 5+ years of programming with at least one software programming language experience - 5+ years of leading design or architecture (design patterns, reliability and scaling) of new and existing systems experience - Experience as a mentor, tech lead or leading an engineering team Preferred qualifications - 5+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience - Bachelor's degree in computer science or equivalent Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status. Los Angeles County applicants: Job duties for this position include:

The description is cut here. Read the full offer: https://jobsbylevel.com/jobs/sr-software-development-engineer-amazon-leo-leo-pop-control-plane-at-amazon-4420d3

Source: https://jobsbylevel.com/jobs/sr-software-development-engineer-amazon-leo-leo-pop-control-plane-at-amazon-4420d3

## Cite this page

Level. https://jobsbylevel.com/jobs/sr-software-development-engineer-amazon-leo-leo-pop-control-plane-at-amazon-4420d3.

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