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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Software Development Engineer - **Company:** Amazon.com, Inc. - **Location:** Redmond, WA, United States - **Salary:** $143,700.0 - $194,400.0 - **Contract:** Internship / Graduate position - **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Software Applications, C Sharp (Programming Language), C++ (Programming Language), Code Review, Computer Programming, Computer Networks, Software Design Patterns, Perl (Programming Language), Network Topologies, Object-Oriented Software Development, Software Engineering, Multithreading, Computer Network Operations, Information Technology, Build Process, Software Coding, Software Version Control - **Published:** June 19, 2026 - **Apply:** https://www.jobmonkeyjobs.com/career/27780481/Software-Development-Engineer-Washington-Redmond-7375 ## About the Role 3+ years of non-internship professional software development experience - 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience - 1+ years of software development engineer or related occupational experience - 1+ years of designing and developing large-scale, multi-tiered, multi-threaded, embedded or distributed software applications, tools, systems, and services using: C#, C++, Java, or Perl experience - 1+ years of Object Oriented Design experience - Bachelor's degree or foreign equivalent in Computer Science, Engineering, Mathematics, or a related field - Experience programming with at least one software programming language, 3+ 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 - 3+ year of Software Defined Networking / network operations experience ## Description This role is responsible for designing, building out, and maintaining critical APIs and interfaces to link Leo capabilities to US Government customers such as NASA, DoD, and other National Security customers. You will develop forward-looking software services for mission critical space safety and sustainability applications which will automatically coordinate with external systems and organizations rapidly, reliably, and at scale., Utilize network topology understanding and Software Defined Networking / network operations experience to interface with the Leo network team to develop APIs and other enabling interface software to meet unique customer needs - Demonstrate the capabilities of the interfaces and architectures you define in a simulated test environment you help develop - Solve complex technical problems related to the use of the Leo constellation for government customers as part of a multi-disciplinary team - Contribute to internal and vendor teams to develop and deliver on software and interface requirements - Ensure systems meet Leo and US Government performance needs including availability, reliability, upgradeability, interoperability, and security requirements - Effectively communicate project health, risks and issues to stakeholders and management teams - Escalate urgent issues appropriately and drive them to closure in a timely manner - Provide visualizations, document results, and communicate them across multi-disciplinary project teams. Security Clearance : This position requires that the candidate selected be a US Citizen and candidates must be able to obtain and maintain a US Government security clearance of TS/SCI. About the team The Leo for Government team is a multi-disciplinary technology team involved in developing and delivering targeted and scalable solutions for custom satellite and ground applications, including United States and allied government customers. ## Related Videos - [Are Code Reviews Worth It? Insights from 16 Years of Review Data](https://www.wearedevelopers.com/videos/1135-are-code-reviews-worth-it-insights-from-16-years-of-review-data) - [Empowering Democratic Processes: Building a Hybrid Voting Platform](https://www.wearedevelopers.com/videos/1163-empowering-democratic-processes-building-a-hybrid-voting-platform) - [Asynchronicity and multithreading in C#](https://www.wearedevelopers.com/videos/447-asynchronicity-and-multithreading-in-c) - [You’re a great coder? That alone won’t get you far: The soft skills secret in IT success](https://www.wearedevelopers.com/videos/1076-you-re-a-great-coder-that-alone-won-t-get-you-far-the-soft-skills-secret-in-it-success) - [Build a CI/CD pipeline to automate code reviews and ensure code quality](https://www.wearedevelopers.com/videos/349-build-a-ci-cd-pipeline-to-automate-code-reviews-and-ensure-code-quality) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) ## Related Articles - [Best Countries for Software Engineers](https://www.wearedevelopers.com/magazine/267-best-countries-for-software-engineers) - [Software Engineer Career: Things You Should Know](https://www.wearedevelopers.com/magazine/143-software-engineer-career-things-you-should-know) - [The Ultimate Software Engineer Career Path Guide for 2023](https://www.wearedevelopers.com/magazine/146-the-ultimate-software-engineer-career-path-guide-for-2023) - [Is Software Engineering Hard?](https://www.wearedevelopers.com/magazine/448-is-software-engineering-hard) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [How Much Does a Software Engineer Make? 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