Backend Developer Jobs in Seattle, USA — 2026

Latest Backend Developer openings in Seattle for experienced professionals

9+Open Roles

SeattleLocation

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Senior Backend Engineer (Space Operations Intelligence & Autonomy)

Slingshot Aerospace

📍 Remote

🗓 3 Jun 2026 jsearch_welcome_to_the_jungl

• As a Senior Backend Software Engineer, you’ll build the distributed systems, data platforms, and real-time services that drive Slingshot’s intelligence, autonomy, and simulation products. Your work …

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Backend Developer (Node JS)

AIT Global Inc

📍 Remote

🗓 2 Jun 2026 jsearch_indeed

Job Title: Backend Developer (Node JS) Location: Remote with occasional travel to Concord, North Carolina Must have Skills: AWS Lambda, Amazon DynamoDB, Node JS, Amazon Bedrock, AWS Cognito Primary …

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Principal Software Engineer, Back End (Bangkok based, Relocation provided)

Agoda

📍 Seattle, Washington, US

🗓 2 Jun 2026 jsearch_linkedin

About Agoda At Agoda, we bridge the world through travel. Our story began in 2005, when two lifelong friends and entrepreneurs, driven by their passion for travel, launched Agoda to make it easier fo…

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Senior Cloud Infra Engineer — Backend & DevOps Lead

QuoteWizard

📍 Seattle, Washington, US

🗓 2 Jun 2026 jsearch_learn4good

Quote Wizard, part of Lending Tree, is seeking an experienced Infrastructure Engineer to lead automation, backend development, and cloud engineering initiatives. In this role, you will utilize tools l…

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Java Backend Developer | Boot & REST APIs

Ibrowsejobs Technologies

📍 Seattle, Washington, US

🗓 2 Jun 2026 jsearch_learn4good

Position: Java Backend Developer | Spring Boot & REST APIs Ibrowsejobs Technologies is seeking a Java Backend Developer to design, develop, and maintain scalable backend applications. The ideal candi…

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Sr. Director - Backend Engineering

Coupang

📍 Seattle, Washington, US

🗓 2 Jun 2026 jsearch_coupang_careers

Sr. Director Back-end Engineering – AI Infrastructure Orchestration Company Introduction We exist to wow our customers. We know we’re doing the right thing when we hear our customers say, “How did w…

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Hybrid Backend Developer Jobs in Seattle

CosmoQuick

📍 Seattle, Washington, US

🗓 1 Jun 2026 jsearch_cosmoquick

Find flexible hybrid Backend Developer opportunities in Seattle. Work from home 2-3 days a week while enjoying in-office collaboration.…

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Backend Developer (INTL)

Insight Global

📍 Seattle, WA

🗓 1 Jun 2026 jooble_us

Flight Planning Replacement Project This is for our Flight Planning Replacement project. We are working with our Flight Planning vendor called FlightKeys, so the work would be integration work between…

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Principal Staff Backend Engineer

Andiamo

📍 Seattle, Washington, US

🗓 31 May 2026 jsearch_linkedin

We are seeking an accomplished Principal Staff Backend Engineer to lead the design and development of scalable, secure, and resilient enterprise systems. You will set technical direction, mentor engin…

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