Software Development Engineer
United IT
Software Development Engineer (SDE)Location: Seattle, WA — OnsiteAbout the RoleWe are seeking a highly skilled Software Development Engineer (SDE) with strong expertise in Java, Python, React, Angular, and AWS. The ideal candidate will design, develop, and deliver high-quality, scalable applications leveraging modern full-stack technologies and cloud-native architectures. You’ll collaborate with cross-functional teams to build robust backend services, dynamic front-end interfaces, and seamless integrations across distributed systems.Key ResponsibilitiesDesign, develop, and maintain scalable, high-performance applications using Java and Python.Build responsive and interactive web interfaces using React and Angular frameworks.Develop, test, and deploy cloud-native applications on AWS, leveraging services such as Lambda, EC2, S3, API Gateway, and RDS.Collaborate with product managers, designers, and other engineers to deliver high-quality software solutions.Implement RESTful APIs, microservices, and event-driven architectures for modern application development.Ensure application performance, scalability, and security best practices across the tech stack.Participate in code reviews, mentor junior engineers, and contribute to continuous improvement initiatives.Utilize CI/CD pipelines, automated testing, and DevOps practices to streamline deployments.Required Skills & Experience5+ years of professional software development experience.Strong proficiency in Java and Python (both backend development and service integration).Hands-on experience with React and Angular for front-end development.Deep understanding of AWS cloud services and architecture best practices.Experience with microservices, RESTful APIs, and containerization (Docker/Kubernetes).Solid foundation in data structures, algorithms, and object-oriented design.Familiarity with Git, CI/CD tools (Jenkins, GitHub Actions, etc.), and Agile methodologies.Strong problem-solving, debugging, and collaboration skills.
$118.7k
...just a tool, it's your playground. Our engineers work on scalable systems, cloud services... ...ambiguity in an environment where development cycles are measured in weeks, not years... ...version control systems Knowledge of software development lifecycle, including design...SuggestedFull timeSummer workInternshipSeasonal workSummer internshipWork at officeLocal areaWorldwideMonday to Friday$104k - $166k
...Tuesday through Thursday. Eligible interns may receive a stipend to help offset summer housing relocation costs. As a Software Development Engineer Intern at Zillow Group, you will partner with people who are passionate about our product. Through mentoring from fellow...SuggestedPermanent employmentSummer workInternshipSummer internshipLive inWork at officeLocal areaRemote workRelocation$180k - $225k
...onboarding, payment, and disbursement. As an engineer on the team, you'll apply your front-end... ...and deliver scalable, high-quality software solutions with a customer-centric mindset... ...the team's use of modern AI-powered development tools to deliver faster while maintaining...SuggestedFull timeWork experience placementWork at officeWorldwideFlexible hours$143.7k - $194.4k
...millions of advertisers depend on.We need an engineer who wants to own that work, write... ...multi-threaded, embedded or distributed software applications, tools, systems, and services... ...systems experience- 1+ years of software development engineer or related occupational...SuggestedInternshipFlexible hours$143.7k - $194.4k
...benefits of the cloud, including delivering features not possible on bare metal i.e. true Software Defined Networking (SDN).We are looking for an Embedded Software Development Engineer II (C/C++) to help build our next generation of automation and analytics services to...SuggestedInternshipWorldwideFlexible hours$168.1k - $227.4k
Lead the low-level development of networking systems that form the foundation of cloud computing, enabling millions of applications... ...reliability at unprecedented scale.As a Senior Embedded Software Development Engineer (C/C++), you will guide complex engineering initiatives...InternshipFlexible hours$143.7k - $194.4k
...planning for a broad range of Amazon businesses including Amazon Logistics, Amazon XL, Ship With Amazon, and more.As a Software Development Engineer on the Routing Platform team you will take ownership of the technical design, implementation, production delivery and support...Permanent employmentInternshipFlexible hours- ...technical direction of Oracle’s AI-native development capabilities, and build foundational... ...and evaluation mechanisms that improve software delivery. Lead adoption across teams by... ...ambiguity, aligning stakeholders, mentoring engineers, and measuring productivity, quality,...Temporary workFlexible hours
$184.5k
...learning provides secure, differentiated, and personalized experiences that drive loyalty and traveler satisfaction.The Senior Software Development Engineer - ML Platform role is a part of the ML Platform team. We build Expedia Group's ML Platform: the tools, components,...Full time$143.7k - $194.4k
...infrastructure on the planet? AWS is seeking a ADC Engineer to own and advance mission critical... ..., diagnosing and fixing production software issues- Developing monitoring solutions-... ...technical challenges- Working alongside development on AWS projects- Updating/enhancing our...InternshipFlexible hours$143.7k - $194.4k
Amazon Fulfillment Technologies (AFT) powers the physical engine at the heart of Amazon — magically turning your click of a button... ...at massive scale.Are you ready for a challenge? As a Software Development Engineer on the Labor Insights team, you will build the next...InternshipWorldwideFlexible hours$142.3k - $263.3k
Role Number: 200678571Team: Software and ServicesLocation: SeattleWeekly Hours: 40Posted: 2026-08-23SummaryPeople at Apple don't just... ...us leave the world better than we found it.The Apple Services Engineering (ASE) team builds and provides systems and infrastructure that...Relocation$180k - $225k
...that transcend borders.About the Role:We are hiring a Senior Software Engineer to join Global Network Experience (GNX) in Money Platform —... ...leading and shipping features and systems.Incorporate AI-assisted development into project estimates, and evaluate AI-generated code for...Full timeWork at officeImmediate startWorldwideFlexible hoursShift work$143.7k - $194.4k
...team behind IRIS AI Studio, a self-service platform where engineering teams across Amazon's fulfillment network create, deploy, and... ...qualifications- 3+ years of non-internship professional software development experience- 2+ years of non-internship design or architecture...InternshipFlexible hours$143.7k - $194.4k
...people who want to help.You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations... ....Amazon Web Services is looking for Software Development Engineers to develop new platforms for AWS Networking....InternshipFlexible hours$143.7k - $194.4k
...whatever the results are while having fun along the way.To help meet these goals, we are looking for a passionate, talented Software Development Engineer. We are looking for someone who innovates, loves solving hard problems, and looks for 'yes' as the answer. As a Software...InternshipFlexible hours$165k - $206k
...Design and implement real-time system software architectures leveraging SMP (symmetric... ...and peripheral devices.Support hardware engineering teams with deep technical debugging and... ...Linux, kernel internals, and device driver development.Experience bringing up and debugging...Full timeTemporary workWork at officeImmediate startVisa sponsorshipWork visa$200.1k - $270.6k
...able to say yes to new uses of their data with confidence. Leading that work is what this role is for.We are looking for a Principal Engineer to lead the technical direction for security in the Amazon S3 API and Request Processing organization. This organization owns the...Immediate startFlexible hoursShift work$109.4k
...just a tool, it's your playground. Our engineers work on scalable systems, cloud services... ...ambiguity in an environment where development cycles are measured in weeks, not years... ...version control systems Knowledge of software development lifecycle, including design...Full timeSummer workInternshipSeasonal workSummer internshipWork at officeLocal areaWorldwideMonday to Friday$143.7k - $194.4k
...process.About the TeamTwitch Security Platform builds and operates the foundational software, data, and automation that enable security at scale across Twitch. As a Software Development Engineer II (SDE II) on the Security Platform team, you will design, build, and operate...Flexible hoursShift work$168.1k - $227.4k
...compilers, garbage collection, and systems software: finding bottlenecks in real running... ...share what you learn with the broader engineering community and contribute your improvements... ...non-internship professional software development experience- 5+ years of programming...InternshipFlexible hours$168.1k - $227.4k
The Data Management and Research (DMR) team in AWS Networking is looking for a Senior Software Development Engineer to set the technical direction for Mentat, our real-time network analytics engine, and the broader Data Exchange Services that partner teams across Networking...InternshipFlexible hours$143.7k - $194.4k
...our team, you'll work alongside other engineers and leaders, refine product requirements... ...leader in the implementation and launch of software.All team members actively participate... ...architecture review, iterative development, code review, and operations. As part of...Temporary workInternshipWorldwideFlexible hours$143.7k - $194.4k
We make AWS billing data trustworthy at the source. As a Software Development Engineer II on the Billing Data Services (BiDS) team, you will build and operate the foundational systems that capture, store, and serve the billing facts that AWS billing services rely on.Our...Contract workInternshipImmediate startFlexible hoursDay shift$143.7k - $194.4k
...trillions of objects in storage, retrieving them in ms, building software that deploys to tens of thousands of hosts, designed for 99.... ...or simply get stuff delivered to your home. As a Software Development Engineer in S3, you get to deliver these capabilities and delight our...Work experience placementInternshipRemote workWorldwideFlexible hoursShift workNight shift$143.7k - $194.4k
...storage infrastructure at Amazon, where correctness, durability, and availability are non-negotiable.We are looking for a Software Development Engineer II to take full end-to-end ownership of Sable feature delivery and operational improvements. You will independently...InternshipFlexible hours$165.2k - $223.6k
Amazon Web Services (AWS) is building a central pipeline of Software Development Engineer (SDE II) talent. This requisition supports hiring across all AWS SDE II positions, from fungible SDE roles to specialized engineering positions in areas including:- Embedded Systems...InternshipLocal areaFlexible hoursDay shift$143.7k - $194.4k
...about working with Amazon-scale systems, solving critical engineering problems, and delivering mission-critical agentic solutions... ...Basic qualifications- 3+ years of non-internship professional software development experience- 2+ years of non-internship design or...InternshipFlexible hours- ...better. And it means we prioritize a diverse F5 community where each individual can thrive.We are seeking a Software Engineering Manager to lead the development of our next‑generation cloud‑native networking, security and AI platforms. This role will oversee the design...Full timeLocal area
$143.7k - $194.4k
Amazon is seeking a Software Development Engineer for our AWS Networking organization to join a team designing and developing software and services required to configure and automate networking devices. The successful candidate will help us scope, design, build and operate...Flexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Software Development Engineer. Be the first to apply!
- ngo software engineer Seattle, WA
- senior software design engineer Seattle, WA
- real time software engineer Seattle, WA
- facebook software engineer Seattle, WA
- startup software engineer Seattle, WA
- financial software developer Seattle, WA
- part time software developer Seattle, WA
- software engineer staff Seattle, WA
- software developer night shift Seattle, WA
- software developer no experience Seattle, WA



