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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…
Added 1 hour ago
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…
Added 1 hour ago
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
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.…
Added 1 hour ago
Software Development Engineer II, GCNA-D Edge
Amazon
Seattle, WA
AWS Global Connectivity and Network Availability (GCNA) is the backbone that connects the global AWS network. It is dedicated to controlling the internet traffic that allows users to access…
Added 1 hour ago
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…
Added 1 hour ago
Software Dev Engineer II, DC Bridge
Amazon
Seattle, WA
…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
…technologies and have experience with technologies & frameworks like Java, Spring Boot, Kafka, Docker and Kubernetes. You are able to clearly articulate what building cloud native…
Added 1 hour ago
EG
Senior Java Full-Stack Developer
Eliassen Group
Olympia, WA
- $70 to $80 USD / hour
Our client is seeking a Senior Java Full-Stack Developer to design, build, and support scalable software solutions across the full application stack. This individual will work as part of a…
Added 1 hour 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 1 hour ago
OP
Cloud Software Engineer 2-KR-7460
Onyx Point, Inc.
Hanover, MD
- $78,000 to $250,000 USD / year
This position will allow a software developer to develop and broaden their skills in the Java language as well as use technologies
Added 1 hour ago
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Cloud System Engineer 2-KR-7459
Onyx Point, Inc.
Annapolis Junction, MD
- $78,000 to $250,000 USD / year
This position will allow a software developer to develop and broaden their skills in the Java language as well as use technologies
Added 1 hour ago
OP
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)
Added 2 hours ago
Java Developer - Information Technology
United Airlines
Arlington Heights, IL
Proficient in Java, Springboot, AWS, and NoSQL (DynamoDB preferred)
Added 2 hours ago
Lead Software Engineer (Full Stack)
U.S. Bank
Chicago, IL
Buildandmaintainbackendservicesusing Java, Spring Boot, Kafka, and containerized architectures .
Added 2 hours ago
EG
Senior Java Full-Stack Developer
Eliassen Group
Springfield, IL
- $70 to $80 USD / hour
Our client is seeking a Senior Java Full-Stack Developer to design, build, and support scalable software solutions across the full application stack. This individual will work as part of a…
Added 2 hours ago
Integration/Software Developer
University of Dayton
Dayton, OH
Develop the Software. Integrate the Systems. Advance the Future of Autonomy. UDRI invites qualified applicants to apply for our Integration/Software Developer opening!
Added 2 hours ago
UI/UX Designer/Developer
Systems Planning and Analysis
Perry, UT
…the other in Perry, UT. The preferred location for the UI/UX developer position would be at the Perry, UT location. Our work style is highly matrixed, so you’ll partner with developers,…
Added 2 hours ago
UG
Infrastructure & Engineering Development Program - Eden Prairie, MN
UnitedHealth Group
Eden Prairie, MN
- $60,200 to $107,400 USD / year
…access management with MFA, SSO and device registration; and developer productivity that simplifies the experience for…
Added 2 hours ago
EG
Senior Java Full-Stack Developer
Eliassen Group
Topeka, KS
- $70 to $80 USD / hour
Our client is seeking a Senior Java Full-Stack Developer to design, build, and support scalable software solutions across the full application stack. This individual will work as part of a…
Added 2 hours ago
Software Engineer
STC
United States
…engineers. This role offers the opportunity to develop a full-stack AWS and web development skill set while contributing to mission-critical earth science data…
Added 2 hours ago
Database Administrator
Zenni Optical
Novato, CA
Cloud Database Operations: Support the deployment, migration, monitoring, and maintenance of databases in cloud environments, particularly AWS and GCP.
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Senior Java Full-Stack Developer
Eliassen Group
Salem, OR
- $70 to $80 USD / hour
Our client is seeking a Senior Java Full-Stack Developer to design, build, and support scalable software solutions across the full application stack. This individual will work as part of a…
Added 2 hours ago
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Full Stack Engineer - Remote
Kforce
Remote, United States
- $46 to $52 USD / hour
…modernization. The ideal candidate is comfortable working in AWS environments, troubleshooting production issues, and supporting applications throughout the full development lifecycle. This…
Added 3 hours ago
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Infrastructure & Engineering Development Program Internship
UnitedHealth Group
United States
- $18 to $32 USD / hour
…access management with MFA, SSO and device registration; and developer productivity that simplifies the experience for…

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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