Software development engineer Jobs in Denver, CO

Application deadline: Aug 26, 2026

The Region Reliability Tooling (RRT) team is a development team within AWS Utility Computing (UC) under US Region Services. The team builds and maintains tooling and automation that enables Region Reliability Operations to scale across US Amazon Dedicated Cloud (ADC) regions, supporting top ADC priorities, contractual commitments, and operational excellence.

The Region Reliability Tooling team is staffed by developers who focus on building, enhancing, and maintaining the tools and automation that power ADC Region Operations across multiple operational workflows.

This position requires that the candidate selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the candidate to opt into a commensurate clearance for each government agency for which they perform AWS work.

Key job responsibilities
Key Responsibilities for this position:
- Design, develop, and implement scalable solutions to address complex challenges and enhance the performance of ADC regions or tooling gaps
- Participate in the full project lifecycle, from idealization and scoping to implementation and deployment
- Coding in various languages to improve existing tools or develop new tooling or automation.
- Communicate development project status, updates, and key milestones to stakeholders fostering transparency

About the team
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.

AWS Infrastructure Services (AIS)
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Diverse Experiences
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BASIC QUALIFICATIONS

- Bachelor's degree, or CSSLP (Certified Secure Software Lifecycle Professional)
- 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
- Experience programming with at least one software programming language
- Current, active US Government Security Clearance of TS/SCI with Polygraph

PREFERRED QUALIFICATIONS

- 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

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers.