Full Stack Developer Jobs in Washington, United States

Software Development Team at Premera Blue Cross builds and modernizes healthcare platforms. The role designs, codes, tests, and deploys full‑stack web and middleware solutions, leveraging cloud‑native architectures, CI/CD pipelines, and AI‑assisted development tools.

Data Infrastructure Team at Xplore builds the satellite data pipelines that power Earth observation insights. The Senior Full Stack Developer designs, implements and scales cloud‑native data processing systems, integrates ground‑station networks, and ensures reliable telemetry and image workflows.

Elyon International seeks a Full Stack Developer in Seattle to build scalable applications using Angular and Java while supporting cloud migration initiatives on Microsoft Azure. The role involves ensuring application security, handling sensitive data compliance, and collaborating with cross-functional teams in an Agile environment.

BI team at Tiger Analytics builds advanced analytics solutions for Fortune 100 clients. The role designs, develops, and deploys end‑to‑end Tableau dashboards, handling data preparation, visualization, and performance tuning while collaborating closely with business stakeholders.

Software Development Engineer (SDE) – Full Stack on the Inabia Solutions team builds distributed, cloud‑native systems spanning backend services, data layers, and cloud infrastructure. The role designs, implements, and ships scalable, fault‑tolerant APIs and storage solutions while collaborating with cross‑functional engineers through sprint planning and code reviews.

Stoke Space is building Nova, a fully and rapidly reusable launch vehicle, and Boltline by Stoke Space is its commercial software platform that helps advanced hardware manufacturing teams integrate, track, iterate, build, and test efficiently. As a Senior Full-Stack Software Development Engineer on the Boltline team, you will design, build, and maintain scalable end-to-end features—from intuitive front-end interfaces to reliable, performant backend systems—while collaborating with designers, pro

USM Business Systems Inc. (USM) delivers integrated IT solutions for government and enterprise clients. The role builds full‑stack .NET applications, incorporating C#/.NET/MVC back‑ends and modern UI technologies such as HTML5, CSS, JavaScript, jQuery, Node.js and React.js. Based in Seattle, the position is on‑site with a 12‑month contract duration, supporting e‑commerce platforms and collaborating with cross‑functional teams.

At Stoke Space, the Boltline by Stoke Space team builds Nova, a fully and rapidly reusable launch vehicle, and its commercial software platform that helps advanced hardware manufacturing teams integrate, track, iterate, build, and test efficiently. As a Senior Front-End leaning Full-Stack Software Developer, you will design, implement, and maintain end-to-end features enabling hardware teams to track complex hardware manufacturing needs in a simple and intuitive manner, working closely with a sm

CIeNET is seeking a Senior Full Stack Software Developer to design, develop, and enhance a suite of web-based business applications that improve operational efficiency and employee experience. Day-to-day, you will partner with customer stakeholders and product owners to clarify requirements, build scalable full stack web applications and integrations, modernize legacy systems, and own features from concept through production support.

Full Stack Developer Base Salary: $145,000 Location: Seattle, Denver, Minneapolis, Charlotte Work Model: Onsite Travel Requirements: 10-15% travel required Reports To: Senior Full Stack Developer, Manager About Indigenous Pact PBC, Inc: Established in 2017 Indigenous Pact PBC, Inc., a certified B-Corporation, set out on a mission to create health equity for American Indians and Alaskan Natives. As part of a global movement of certified B-Corporations, we aim to balance purpose and profit by meet

SmarTek21 is seeking an experienced Full Stack Java Developer / On-Site Coordinator to join our team. The successful candidate will serve as a key technical contributor to enterprise-grade applications, driving both robust backend architecture and modern UI development, while leading on-site coordination and actively partnering with offshore engineering teams across multiple time zones to deliver business-critical outcomes.

Amazon Leo is Amazon’s low Earth orbit satellite broadband network. Its mission is to deliver fast, reliable internet to customers and communities around the world, and we’ve designed the system with the capacity, flexibility, and performance to serve a wide range of customers, from individual households to schools, hospitals, businesses, government agencies, and other organizations operating in locations without reliable connectivity.

SmarTek21 is seeking an experienced Full Stack Java Developer / On-Site Coordinator to join our team. The successful candidate will serve as a key technical contributor to enterprise-grade applications, driving both robust backend architecture and modern UI development, while leading on-site coordination and actively partnering with offshore engineering teams across multiple time zones to deliver business-critical outcomes.

Our mission is to improve the developer experience of engineers at DoorDash by building various internal products, including our internal developer portal, Developer Insights. Our success as a platform team depends on the success of the product teams we serve.

This role is a hybrid opportunity for candidates to work in office on Tuesdays and Wednesdays from our Seattle, San Francisco, or Detroit offices and work remotely all other days . We can consider highly qualified candidates on a remote only basis who reside outside of these three areas.

We are seeking a highly skilled, hands-on Lead Full Stack Developer to drive the design, development, and delivery of scalable, cloud-native applications aligned to the Golden Path engineering stack. This role requires strong technical depth across modern frontend engineering, backend services, distributed systems, AWS/GCP cloud platforms, DevOps, observability, automated testing, and AI-assisted engineering practices.

onX is a high-growth tech company building products that help people confidently explore the outdoors, with a mission to awaken the adventurer inside everyone. As a Full-Stack Engineer on the Hunt team, you'll design and build customer-facing Hunt experiences across mobile apps, APIs, backend services, and data systems, with a particular focus on the services, APIs, and data that connect to hunters' journeys.

Vale Concepts is building the future Matcha experience through cutting‑edge technology and automation. As a Full Stack Engineer you will design, build and ship features across both front‑end and back‑end systems, collaborate with product managers and designers to deliver high‑quality user experiences, and contribute to architecture discussions and CI/CD improvements.

Symmetry AI is building the connective tissue for human‑AI collaboration, delivering a platform and Intelligence Layer that unify context across tools and workflows. The Senior Full Stack Engineer designs, builds and operates APIs, data systems and distributed services, integrating retrieval and generation pipelines to make AI workflows seamless and trustworthy.

Software Engineering team at Aerostrat builds Aerros, a B2B SaaS maintenance planning platform for aviation. The senior full‑stack engineer designs and implements scalable backend services in C#/.NET, creates responsive single‑page frontends with AngularJS, and integrates cloud infrastructure on Azure or AWS. Works remotely within 50 miles of Seattle, collaborating with product and business teams to translate ambiguous requirements into reliable features, with opportunities to influence product