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Infrastructure & Engineering Development Program Internship
UnitedHealth Group
Eden Prairie, MN
- $18 to $32 USD / hour
Infrastructure and Cloud Operations - work in this area covers cloud operations foundations; compute, storage and data center operations; infrastructure as code; and automation with Python
Added 1 hour ago
AWS DevOps Engineer
Infosys
United States
Applied experience with AWS cloud services including EC2, VPC, IAM, S3, RDS, DynamoDB, Lambda, Route 53, API Gateway, and Auto Scaling.
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Senior Data Engineer -Python and AWS
Infosys
United States
Tech Stack: AWS (S3, ECS, ECR, Lambda, Step Functions, Glue), Python, SQL
Added 1 hour ago
Senior Kubernetes Software Engineer
Careers - IP Secure, LLC
San Antonio, TX
Proficiency in at least one modern programming language such as Go, Python, Java, or Node.js, used in application and infrastructure development.
Added 1 hour ago
Sr. Systems Engineer – AI Gateway Platform(Remote)
CrowdStrike, Inc.
Remote, United States
…CrowdStrike enterprise services, cloud-hosted foundation models (AWS Bedrock), and critical SaaS platforms (Slack, Jira, Salesforce, Google). You will partner closely with product managers,…
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Lead Software Engineer - Data Engineering & Platform
CAI Cox Automotive Corp Svcs., LLC
Dallas, TX
…teams to build and evolve cloud-native data platforms using Python, Snowflake, NoSQL databases, ETL/ELT frameworks, and AWS services (ECS, Lambdas, SQS, DynamoDB, Step Functions, RDS).…
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Senior Staff AI / ML Solutions Engineer
Thermo Fisher Scientific
Morrisville, NC
Strong hands-on proficiency in Python and SQL, with experience building maintainable applications and data integrations.
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AI Forward Deployed Engineer
Shermco Industries, Inc.
Irving, TX
Build solutions quickly using Copilot Studio, Azure AI Foundry, Microsoft Fabric, Power Platform, Claude, Python, and other approved AI tools and models.
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Machine Learning Engineer 4 - Manager IC
Capital One
NY · McLean, VA · San Jose, CA
…application layer on Amazon EKS, the team develops internal Python and Go SDKs, custom Kubernetes operators, and developer tooling that abstract complex infrastructure for critical,…
Added 1 hour ago
Manager, Data Scientist - Business Cards & Payments
Capital One
NY · McLean, VA
Leverage a broad stack of technologies - Python, Conda, AWS, H2O, Spark, and more - to reveal the insights hidden within huge volumes of numeric and textual data
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Full-stack Engineer 4 (Python, AWS)
Capital One
McLean, VA
Utilize programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services including Docker and…
Added 1 hour ago
Principal Associate, Data Scientist - SBB Marketing & Deposit Strategy
Capital One
McLean, VA
Leverage a broad stack of technologies - Python, Conda, AWS, H2O, Spark, and more - to reveal the insights hidden within huge volumes of numeric and textual data
Added 1 hour ago
Senior Manager, Full-stack Engineer
Capital One
McLean, VA · Cambridge, MA · Richmond, VA
Lead teams utilizing programming languages like Java, Scala, Python, Go, Node.js, JavaScript and TypeScript, Open Source RDBMS and NoSQL databases, Container Orchestration services…
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Director, Embedded Software Engineering, Amazon Leo
Amazon
Redmond, WA
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Software Development Engineer II, FleetWatch Team
Amazon
Seattle, WA
Tech stack: Java (primary for service code), with Kotlin (stream processing), TypeScript (CDK infrastructure), and Python (Lambda functions, data processing, monitoring). AWS services…
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System Development Engineer - AWS Cloudfront, AWS Cloudfront, Platform Services
Amazon
Seattle, WA
Own one of the lowest latency and highest throughput services in all of AWS
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Data Engineer I, Fire TV
Amazon
Seattle, WA
Build and maintain ETL/ELT workflows using SQL, Python, and AWS services
Added 1 hour ago
System Development Engineer, Backbone, Enterprise and Regional Engineering BERE
Amazon
Seattle, WA
The AWS Global Connectivity and Network Availability (GCNA) Organization is looking for a System Development Engineer to join our Backbone Enterprise, and Regional Engineering (BERE) team.…
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Senior Data Scientist, Customer Experience and Business Trends
Amazon
Seattle, WA
Proficiency with data scripting and modeling languages (SQL and Python or R) and building analyses on large, messy datasets.
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Data Engineer, Amazon Security Experience
Amazon
Seattle, WA
…scripts. Our engineers work directly with source systems across AWS and SDO (Security, Developer, and Operations) data domains to procure data, convert it into structured formats, build…
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Senior System Dev Engineer , Data Center Engineering
Amazon
Seattle, WA
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…
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Software Dev Engineer II, DC Bridge
Amazon
Seattle, WA
…running efficiently and securely. On any given day, we use Python, Java, Kotlin, Lambda, DynamoDB, and CloudFormation, as well as other public AWS services and a host of Amazon-internal…
Added 1 hour ago
Engineer 1 - Inventory
Nordstrom
Seattle, WA
…experience using at least one of the two major cloud platforms. (AWS, GCP). You are passionate about the virtues of writing SOLID code and can passionately explain the difference between…
Added 2 hours ago
SO
Information Technology Manager II - Application Development & Services
State of Utah Office of the Governor
West Jordan, UT
- $45.84 to $84.97 USD / hour
Added 2 hours ago
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AI Machine Learning Engineer 1-KR-7455
Onyx Point, Inc.
Hanover, MD
- $78,000 to $250,000 USD / year
Expert knowledge of multiple programming languages (Python, Java, C++, R)

Amazon

Senior System Dev Engineer , Data Center Engineering

Seattle, WA, United States

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Job details

Posting language: English
Posted: Oct 21, 2026

Original job description

Description

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.

You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You’ll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you’ll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion.

Amazon's Data Center Engineering organization, within the Controls Design eXecution (CDX) org, is seeking a Senior Systems Development Engineer (SysDE) to join our Mechanical Controls development team. In this role, you will design, develop, deploy, and scale control systems software on the CODESYS platform that runs the mechanical infrastructure of AWS data centers - the systems that keep our facilities cool, efficient, and reliable. You will work at the intersection of software development and physical infrastructure, developing the control logic for the newest generation of in-house mechanical controllers. As the controller components you develop go into their first-of-kind builds, you will occasionally travel on-site (approximately 15%) to provide real-time break/fix support and validate your work in the field.

Key job responsibilities

Design, develop, and maintain mechanical control systems software on the CODESYS (IEC 61131-3) PLC platform for AWS data center infrastructure.
Develop and refine control logic, function blocks, and Sequences of Operations (SOO) to meet performance and reliability requirements across varied site types and equipment vendors.
Perform triage, root-cause analysis, and remediation of control system issues.
Support first-of-kind builds - the first field deployment of a newly developed controller component - including occasional on-site travel to provide real-time break/fix support.
Partner with our electrical controls counterparts, Controls Design Engineering, Field Engineering, and other Data Center Engineering teams to develop the next generation of controllers.
Document control system designs, configurations, and sequences of operation.
Participate in design reviews and contribute to continuous improvement of controls development standards and tooling.
Participate in an on-call rotation to provide escalation support for critical control system issues.

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.

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.

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.

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 (gender diversity) conferences, inspire us to never stop embracing our uniqueness.

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.

Basic Qualifications

2+ years of programming with at least one modern language such as C++, C#, Java, Python, Golang, PowerShell, Ruby experience
4+ years of non-internship professional software development experience
4+ years of designing or architecting (design patterns, reliability and scaling) of new and existing systems experience
4+ years of systems development in an IT or data center environment experience
4+ years of deploying and operating in a Linux/Unix environment experience
5+ years of experience developing, debugging, and maintaining PLC-based control systems, including experience with the CODESYS platform (Structured Text, Function Block Diagram, or other IEC 61131-3 languages).

Preferred Qualifications

Experience taking a leading role in building complex software or computing infrastructure that has been successfully delivered to customers
Can work proactively and independently, meet deadlines, and deliver on projects and tasks
Familiarity with Building Management Systems (BMS), industrial communication protocols (Modbus, BACnet, EtherCAT), and IPC/PAC/PLC hardware.
Experience developing control logic for mechanical infrastructure (air handling units, chilled water systems, liquid cooling, pumps, VFDs, or similar).

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. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits .

USA, TX, Austin - 151,200.00 - 204,600.00 USD annually

USA, VA, Herndon - 151,200.00 - 204,600.00 USD annually

USA, WA, Seattle - 151,200.00 - 204,600.00 USD annually

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