Backend jobs in Seattle, WA

Staff Full Stack Software Engineer (Backend) - Time Products

Seattle, Washington

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Today

About Rippling Rippling gives businesses one place to run HR, IT, and Finance. It brings together all of the workforce systems that are normally scattered across a company, like payroll, expenses, benefits, and computers. For the first time ever, you can manage and automate every part of the employee lifecycle in a single system. Take onboarding, for example. With Rippling, you can hire a new employee anywhere in the world and set up their payroll, corporate card, computer, benefits, and even

Full-time

USD 189,000.00 - 315,000.00 per year

Senior Backend Engineer - AI & Data Systems

Redmond, Washington

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Today

Team Red Dog is hiring a Senior Backend Engineer - AI & Data Systems for our client, a Fortune 50 technology leader and AI-driven technology organization. In this role, you'll design and build scalable backend systems, synthetic data-generation workflows, and cloud-based data pipelines that support the development of next-generation AI-powered enterprise experiences. Working at the intersection of software engineering, large language models (LLMs), and data infrastructure, you'll develop reliabl

Full-time

USD 81.00 - 85.00 per hour

Java Backend Developer

Bellevue, Washington

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Today

Position: Java Backend Developer Location: Bellevue WA (ONSITE) Duration: 12 Months Lets create our future together at The AES Group! About The AES Group The AES Group is a premier technology and engineering consulting company that has been bringing businesses and talent together for over 20 years to deliver innovative solutions that have the greatest positive impact on society. AES has helped over 40 business enterprises, including Fortune 500 companies, engage their customers, empowe

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Third Party, Contract

$60 - $63

Backend Engineer- Node.js

Remote

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2d ago

Key Responsibilities Design, build, test, deploy, and operate cloud-native backend services, APIs, workflows, and integration capabilities.Implement business logic, orchestration services, domain services, event-driven patterns, and service composition required by project workstreams.Develop integrations with enterprise systems, third-party platforms, data services, pricing/underwriting capabilities, and AI/agent services.Leverage AI coding agents and engineering copilots to accelerate developme

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Contract

$70

Software Engineer, Backend

Seattle, Washington

•

Today

Who we are About Stripe Stripe, LLC. is a financial infrastructure platform for businesses. Millions of companies - from the world's largest enterprises to the most ambitious startups - use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of the internet, and we have a staggering amount of work ahead. That means you have an unprecedented opportunity to put the global economy within everyone's reach while doing the most

Full-time

USD 206,086.00 - 285,600.00 per year

Senior Software Engineer, Backend

Seattle, Washington

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10d ago

We believe that the way people interact with their finances will drastically improve in the next few years. We're dedicated to empowering this transformation by building the tools and experiences that thousands of developers use to create their own products. Plaid powers the tools millions of people rely on to live a healthier financial life. We work with thousands of companies like Venmo, SoFi, several of the Fortune 500, and many of the largest banks to make it easy for people to connect their

Full-time

Senior Backend Software Engineer, LiveOps

Seattle, Washington

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Today

About BRINC: At BRINC, we are building the technology that will define the future of emergency response. As a vertically integrated U.S. drone technology company, BRINC designs and manufactures unmanned aircraft systems, autonomous drone stations, command-and-control software, and advanced autonomy for public safety. Today, BRINC deploys Drone as First Responder (DFR) networks that dispatch drones directly to 911 calls, providing real-time aerial intelligence before ground units arrive and help

Full-time

USD 142,000.00 - 265,000.00 per year

Senior Software Engineer, Backend (Product Engineering)

Seattle, Washington

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Today

Why join us Brex is the intelligent finance platform that enables companies to spend smarter and move faster in more than 200 markets. By combining global corporate cards and banking with intuitive spend management, bill pay, and travel software, Brex enables founders and finance teams to accelerate operations, gain real-time visibility, and control spend effortlessly. Brex's AI-native automation and world-class service eliminate manual expense and accounting tasks for customers so they can foc

Full-time

USD 192,000.00 - 240,000.00 per year

Senior Software Engineer - Backend

Seattle, Washington

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Today

Senior Software Engineer - Backend Truveta is the world's first health provider led data platform with a vision of Saving Lives with Data. Our mission is to enable researchers to find cures faster, empower every clinician to be an expert, and help families make the most informed decisions about their care. Achieving Truveta' s ambitious vision requires an incredible team of talented and inspired people with a special combination of health, software and big data experience who share our company

Full-time

USD 155,000.00 - 190,000.00 per year

Backend Software Engineer, Global E-commerce, US Shelf Growth & Campaign

Seattle, Washington

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Today

Responsibilities Global E-commerce is a content e-commerce business with international short video product as the carrier. It is committed to becoming the first choice for users to discover and purchase good products at affordable prices. The global e-commerce business team hopes to provide users with more tailored, active and efficient consumption experience, enabling merchants to receive stable and reliable platform services in different scenarios such as live e-commerce, short video content

Full-time

USD 153,900.00 - 300,960.00 per year

Senior Backend Software Engineer - Customer Service Platform - Global E-Commerce Customer Service Platform

Seattle, Washington

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Today

Responsibilities Global E-commerce is a discovery-driven e-commerce business, working to become a destination for users to discover and buy good products at affordable prices. We build a shopping experience that feels tailored to each user, and a platform merchants can rely on across live and short-video commerce. The Customer Service Platform team builds and supports global customer service capabilities across key countries and regions, connecting consumers and merchants through the full servi

Full-time

USD 207,480.00 - 368,220.00 per year

Backend Software Engineer, Global E-commerce - Seller Business - Global E-Commerce US

Seattle, Washington

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Today

Responsibilities Global E-commerce is a discovery-driven e-commerce business, working to become a destination for users to discover and buy good products at affordable prices. We build a shopping experience that feels tailored to each user, and a platform merchants can rely on across live and short-video commerce. TikTok Shop is a more personalized way to shop, where joy, entertainment, and discovery meet. People engage directly with sellers and creators through shoppable videos and interactive

Full-time

USD 153,900.00 - 300,960.00 per year

Senior Backend Software Engineer, Global E-commerce, US Shelf Growth & Campaign - Global E-Commerce US

Seattle, Washington

•

Today

Responsibilities Global E-commerce is a discovery-driven e-commerce business, working to become a destination for users to discover and buy good products at affordable prices. We build a shopping experience that feels tailored to each user, and a platform merchants can rely on across live and short-video commerce. TikTok Shop is a more personalized way to shop, where joy, entertainment, and discovery meet. People engage directly with sellers and creators through shoppable videos and interactive

Full-time

USD 207,480.00 - 368,220.00 per year

Senior Software Engineer, Backend

Seattle, Washington

•

Today

Full-time

USD 206,086.00 - 285,600.00 per year

MEAN Stack(Java Backend) Developer

Bellevue, Washington

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3d ago

Do you like development for the back-end of the application that forms the main logical backbone of the system? Are you passionate to work on cutting edge projects for telecommunications where you can contribute your skills and experience to bring the change. We are hiring Java developers who are strong with OOPS and RESTFul service concepts. Qualifications:Node.js and Express.js, especially debugging and performance optimizationintroducing error in code and they should be able to identity the p

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Full-time

Depends on Experience

Java Lead Backend Developer

Bellevue, Washington

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3d ago

Please note: this is onsite job in Bellevue, WA:Here is the JD for Java Lead Developer I am looking for:Strong Java development skills SQL database development skills NoSQL database, preferably MongoDB, development skills Microservices architecture skills Non-blocking system design concepts Strong asynchronous programming skills Cloud application architecture Familiarity with Netty IO architecture Working knowledge with Kafka, MQTT protocol, pub/sub architecture Working knowledge with Git and Ma

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Full-time

Depends on Experience

*Senior Full Stack Engineer (Backend focused - Nodejs, Javascript, AWS exp.) - W2 role

Remote

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3d ago

Kellton Tech is a full-service software development company, offering end-to-end IT solutions, strategic technology consulting and product development services in Web, SMAC (Social, Mobile, Analytics, Cloud), ERP-BPM, and IoT space Our methodology of inventing infinite possibilities with technology helps us develop best in-class and cost effective solutions for our clients. Currently Kellton Tech is looking for talented resources for one of our listed client. Below are the position details Posi

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Contract, Third Party

Depends on Experience

Java Backend Engineer

Remote

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7d ago

Role Summary As a Software Engineer - Java Backend (Tech Lead), you will serve as a hands-on technical leader responsible for end-to-end service architecture, delivery outcomes, and ensuring the reliability of backend systems. You will define and communicate technical direction, influence cross-functional teams, and drive modernization initiatives. This role requires expertise in cloud-native development, event-driven architectures, and leadership in engineering excellence within a remote envir

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Contract, Third Party

Depends on Experience

Knowledge Engineer Manager - Back-end Engineer

Seattle, Washington

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Today

We Are: Accenture is a global professional services and solutions company that helps leading organizations reinvent with digital, cloud, data, and AI capabilities, drawing on its large global workforce, industry expertise, and ecosystem partnerships to create 360 value. By combining hands-on engineering with deep industry context, we help organizations build their digital core, modernize operations, unlock value from data and AI, and deliver tangible business outcomes at speed and scale. Rol

Full-time

USD 94,400.00 per year

Backend Software Engineer - Python & Pipeline Orchestration (Cloud / AI Platform)

Remote

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Today

Backend Software Engineer - Python & Pipeline Orchestration (Cloud / AI Platform) W2 Contract Pay Rate: $60 - $70 per hour Location: Cupertino, CA - Remote Role Job Summary: We are seeking a highly skilled Backend Software Engineer to join our platform engineering team focused on building scalable data and machine learning pipeline orchestration services within our internal cloud ecosystem. This role sits at the intersection of backend engineering, data platforms, and infrastructure, enabli

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Contract

$60 - $70 per hour

Backend jobs in Seattle, WA, USA