Python Developer Opt Jobs in Denver, CO (NOW HIRING)

Application deadline: Jun 6, 2026
The Analytics team is at the forefront of delivering AWS cloud analytics services to our customers. We are dedicated to pushing the boundaries of what is possible in this rapidly evolving field, leveraging the power of cloud computing and the latest advancements in data technologies. With a focus on expanding analytics services across AWS regions, driving automation investments, and delivering scalable data solutions, we are at the forefront of modernization.

Our teams are innovating new ways of building massively scalable distributed systems and delivering the next generation of cloud analytics with services like Amazon EMR, Amazon Athena, and Amazon Redshift.
We are seeking a Systems Development Engineer II who can think big and simplify solutions to complex problems, all while ensuring our customers continue to have the best experience possible!
A successful Systems Development Engineer II joining the team will be an innovator, building solutions and working closely with Amazon's largest and most demanding customers to address their specific needs across a suite of Analytics services - including Amazon EMR, Athena, and Redshift. They will drive the resolution of technical issues and work diligently to improve the customer experience.
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
The ideal candidate will:
- Be great fun to work with

Our company credo is "Work hard. Have fun. Make history".

The right candidate will love what they do and instinctively know how to make work fun.
- Have strong Linux & Networking Fundamentals. The ideal candidate will have deep experience working with Linux, preferably in a large scale, distributed environment. You understand networking technology and how servers and networks inter-relate

You regularly take part in deep-dive troubleshooting and conduct technical post-mortem discussions to identify the root cause of complex issues.
- Have strong software and skills. The ideal candidate will have deep experience working with systems in a large scale, distributed environment. You understand networking technology and how servers and networks inter-relate

You are comfortable facilitating deep-dive troubleshooting and leading technical post-mortem discussions to identify the root cause of complex issues.
- Love to solve problems. The ideal candidate will love leading teams to solve difficult technical problems related to AWS service builds and operations in air-gapped cloud environments. You have a solid understanding of systems design, operations, automation, and process improvement.
- Think Big

The ideal candidate will work on projects building and deploying solutions across ADC partitions and regions. You will strive build a culture to improve and streamline processes to allow for work on a massive scale.
A day in the life
As a Systems Development Engineer II in Analytics, you will build innovative solutions, expand services into GovCloud regions, and improve our operations to provide resiliency and the best experience for our customers. You influence technical strategy and architectural decisions within the team and with partner teams and make data-driven decisions

You bring in best practices in operational and engineering excellence by actively contributing to ticket resolution and infrastructure improvements. Successful candidates will be expected to show leadership on strong Bias for Action, Invent and Simplify, Insist on the Highest Standards, and Deliver Results.
You will develop, build, and operate AWS Agentic AI services that enable customers to optimize their data. Our engineering teams support services running in air gapped regions that are isolated from the public internet creating unique engineering challenges and opportunities for innovation

The Analytics team is responsible for diving deep to resolve operational challenges, innovating to automate operational tasks, build open source solutions for our customers, supporting execution of various security campaigns (blocked software, host patching), and parity programs.
As a Systems Development Engineer II you will:
- Work cross functionally to foster a constructive dialogue, harmonize discordant views, and lead the resolution of contentious issues.
- Love to code. Whether its building tools in Java or solving complex system problems in Python, the ideal candidate will love using technology to solve problems. You have a solid understanding of software development methodology and know how to use the right tool for the right job.
- Think Big

The ideal candidate will build and deploy solutions across thousands of devices. You will strive to improve and streamline processes to allow for work on a massive scale.
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)
AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure

In other words, we're the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain - and we're looking for talented people who want to help.
Inclusive Team Culture
Here at AWS, it's in our nature to learn and be curious

Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon conferences, inspire us to never stop embracing our uniqueness.
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 in the cloud.
Mentorship and 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.
Diverse Experiences
Amazon 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.