Jobs in the United States

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Added 2 mins ago
AC
Cost Engineer
Aston Carter
Costa Mesa, CA
- $75 to $85 USD / hour
Cost Engineer (Sustainment & Lifecycle Cost Modeling)
Added 2 mins ago
Staff Lead Test Engineer (LTE)
Northrop Grumman
MD
Northrop Grumman Aeronautics Systems sector is seeking a highly motivated Flight Test Engineer to primarily support the SCS Flight Test Team based out of Patuxent River, MD. Candidate will…
Added 2 mins ago
SIOP Manager - Pneumatics Platform
IDEX
Linthicum, MD
…Linthicum, Maryland, we offer the scale and agility to innovate, engineer, and transform ideas into reliable solutions for the world’s most critical applications. Our products power…
Added 2 mins ago
Quality Engineer / Principal Quality Engineer 2/3
Northrop Grumman
Elkridge, MD
…fuel those missions. By joining in our shared mission, we ’II support yours of expanding your personal network and developing skills, whether you are new to the field, or an industry…
Added 3 mins ago
Principal/Senior Principal Systems Engineer (AHT)
Northrop Grumman
Linthicum Heights, MD
Northrop Grumman Space Systems (NGSP) is seeking an experienced Principal/Senior Principal Systems Engineer supporting our Advanced Tactical Missions Business Unit (BU) to support a program…
Added 3 mins ago
Manager Information Technology 3
Northrop Grumman
Linthicum Heights, MD
…fuel those missions. By joining in our shared mission, we will support yours of expanding your personal network and developing skills, whether you are new to the field or an industry…
Added 3 mins ago
Space Flight Operations Engineer Systems (AHT)
Northrop Grumman
Linthicum Heights, MD
Northrop Grumman Space Systems in Linthicum, Maryland is seeking an early-career engineer to support on-orbit operations and maintenance (O&M) for a constellation of Space RADAR satellites.
Added 3 mins ago
Logistics Engineer / Principal Logistics Engineer
Northrop Grumman
Linthicum Heights, MD
Northrop Grumman Mission Systems is looking for you to join our team as a Logistics Engineer or Principal Logistics Engineer based out of Baltimore, MD.
Added 3 mins ago
Principal/Sr Principal Systems Engineer
Northrop Grumman
Linthicum Heights, MD
Northrop Grumman Space Systems (NGSP) is seeking an experienced Principal/Senior Principal Systems Engineer supporting our Advanced Tactical Missions Business Unit (BU) to support a program…
Added 3 mins ago
Sr Staff Cyber Systems Engineer
Northrop Grumman
Jessup, MD
Northrop Grumman Mission Systems Mission Defense Cyber Team has an opening for a senior systems engineer in the Cyber specialty discipline. As a senior Cybersecurity Systems Engineer (CSSE)…
Added 3 mins ago
Embedded Software Engineer II
Wabtec Corporation
Germantown, MD
…Control Equipment. In this role, the Senior Embedded Software Engineer will work with a cross-functional Engineering team to design and develop new functionalities, as well as maintaining…
Added 3 mins ago
C5ISR Engineer
UIC Government Services and the Bowhead Family of Companies
Aberdeen, MD
Bowhead is looking for a Foreign Military Sales (FMS) Engineer to join the Security Assistance Management Directorate (SAMD) effort located in APG,MD. The Engineer shall provide C5ISR…
Added 3 mins ago
Senior Geothermal Consultant Job Details | Black & Veatch Family of Companies
Black & Veatch
Gaithersburg, MD
Support Owner’s Engineer / Independent Engineer scopes through disciplined technical review.
Added 3 mins ago
Northeast Tunnels Regional Practice Lead Job Details | Black & Veatch Family of Companies
Black & Veatch
Gaithersburg, MD
Typically provides support to business development or pursuit activities
Added 3 mins ago
DevOps Engineer (Hybrid) - 31013
Huntington Ingalls Industries
Fort Meade, MD
Seeking a highly motivated and experienced DevOps Engineer to join our fast-paced team. The ideal candidate will have strong working knowledge in Kubernetes and Container Orchestration,…
Added 3 mins ago
DevOps Engineer - $20K Sign On Bonus - 31011
Huntington Ingalls Industries
Fort Meade, MD
Seeking a highly motivated and experienced DevOps Engineer to join our fast-paced team. The ideal candidate will have strong working knowledge in Kubernetes and Container Orchestration,…
Added 3 mins ago
Senior Hardware Engineer - Cross Domain Solutions (SME)
CACI International
Fort Meade, MD
…mission-critical technology solutions? CACI is seeking an experienced Application Engineer to support advanced Tactical Cross Domain Solutions (CDS) within enterprise and intelligence…
Added 3 mins ago
Space Vehicle Systems Engineer - Level 3 or 4 (AHT)
Northrop Grumman
Redondo Beach, CA · Redondo Beach
Northrop Grumman’s Space Systems Sector is seeking a Space Vehicle Systems Engineer – Level 3 or 4 to join our team in Redondo Beach, CA. This position can be filled at either Level 3…
Added 3 mins ago
Sentinel - Principal / Sr Principal Systems Engineer - 19242*
Northrop Grumman
Roy, UT · Roy
Northrop Grumman Defense Systems is seeking a Principal Systems Engineer/Sr. Principal Systems Engineer. This opening is in Roy, UT and will support the Sentinel Program. Northrop Grumman…
Added 3 mins ago
Sentinel - Staff Systems Engineer - Lab Test Capability Lead
Northrop Grumman
Roy, UT · Roy
Northrop Grumman Defense Systems is seeking a Staff Systems Engineer - Lab Test Capability Lead to join the Sentinel Systems Engineering team located in Roy, UT. Northrop Grumman supports…
Added 3 mins ago
DevOps Engineer - $20K Sign On Bonus - 31012
Huntington Ingalls Industries
Fort Meade, MD
Seeking a highly motivated and experienced DevOps Engineer to join our fast-paced team. The ideal candidate will have strong working knowledge in Kubernetes and Container Orchestration,…
Added 3 mins ago
DevOps Engineer (Hybrid) - 31007
Huntington Ingalls Industries
Columbia, MD
Seeking a highly motivated and experienced DevOps Engineer to join our fast-paced team. The ideal candidate will have strong working knowledge in Kubernetes and Container Orchestration,…
Added 3 mins ago
Data Engineer
Oshkosh Corporation
Hagerstown, MD · Frederick, MD
…provide quality equipment, training opportunities and trusted support within the access industry. We are a global company, and our products - including mobile elevating work platforms,…
Added 3 mins ago
Enterprise Systems Engineer – Enterprise Architecture
Noblis
Bethesda, MD
Noblis is seeking an experienced Enterprise Systems Engineer to work in dynamic mission-oriented environment within Bethesda, Maryland. A successful candidate will be responsible for…
Added 3 mins ago
Staff Principal Systems Engineer 5
Northrop Grumman
Annapolis, MD
Northrop Grumman is seeking a Staff Principal Systems Engineer Level 5 to join our team of qualified, diverse individuals. The Marine Systems organization, part of Northrop Grumman Mission…

Amazon Development Center U.S., Inc.

Software Development Engineer II, KMS

Seattle, WA, United States

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Job details

Posting language: English
Posted: Nov 6, 2026

Original job description

Are you excited about building software that operates at massive scale and directly impacts millions of customers? As a Software Development Engineer II at Amazon, you will design, implement, and deliver features across the full software development lifecycle. You will tackle complex technical problems, turning ambiguous requirements into clear, maintainable solutions. Your contributions will span product definition, architecture, coding, testing, deployment, and operations. This is an opportunity to grow your technical expertise, mentor fellow engineers, and shape the systems that power Amazon's customer experience.

Key job responsibilities

Design and implement software solutions that enable new features and improve existing systems, balancing functional and non-functional requirements such as scalability, performance, and security.
Deliver high-quality code across the full development lifecycle - from scoping and design through testing, deployment, and ongoing operations - while identifying and resolving root causes of operational issues.
Collaborate with cross-functional partners including product managers, stakeholders, and peer engineers to understand business and customer needs, ensuring your solutions deliver meaningful value.
Mentor and coach team members through code reviews and knowledge sharing, producing clear documentation so that your software can be maintained and extended by others.
Evaluate new tools, frameworks, and approaches - including generative AI capabilities - to recommend and adopt improvements that increase your team's productivity and code quality.

A day in the life You might start by reviewing a design document for an upcoming feature, then move into a focused coding session where you implement and test a key component. After lunch, you join a code review, offering constructive feedback to a teammate while picking up ideas for your own work. Later, you collaborate with a product manager to clarify requirements for an upcoming sprint, and wrap up by investigating an operational metric that looks off, tracing it to a configuration change and proposing a permanent fix.

About the team Our team builds and operates software that is central to how Amazon serves its customers. We value collaboration, technical rigor, and a genuine commitment to learning from one another. Every engineer has a voice in shaping our technical direction, and we invest in each other's growth through mentorship and inclusive decision-making. We are focused on building reliable, scalable systems and are always looking for ways to simplify and improve. If you want to work alongside thoughtful engineers who care about doing things right, we would love to hear from you. Basic qualifications

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 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. 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, WA, Seattle - 143,700.00 - 194,400.00 USD annually

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