Full Stack Developer Jobs in Seattle, WA

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.Net Backend Developer with Temporal.AI SDK

Resource Informatics Group

•

Seattle, Washington, USA

Contract

.Net Backend Developer with Temporal.AI SDK Seattle, WA / Dallas, TX/ Chicago, IL TOP Skills: C#, .Net Core, Temporal.AI SDK, Workflow Orchestration, Azure, Rest API, CMS, CI/CD What will you do? What are we looking for? We are seeking a talented and versatile .NET Fullstack Developer with specialized experience in Temporal.ai to join our growing team . In this role, you will be responsible for developing and maintaining both backend and frontend components of our applications, with a strong em
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Posted 19 hours ago | Updated 9 hours ago

.Net Backend Developer - Temporal AI

Photon

•

Seattle, Washington, USA

Third Party, Contract

.Net Backend Developer with Temporal AI SDK Seattle, WA What will you do? What are we looking for? We are seeking a talented and versatile .NET Fullstack Developer with specialized experience in Temporal.ai to join our growing team . In this role, you will be responsible for developing and maintaining both backend and frontend components of our applications, with a strong emphasis on leveraging Temporal.ai for robust workflow orchestration. You will contribute to all phases of the software deve
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Posted 27 days ago | Updated 14 hours ago

Java Full stack Developer

Adtech

•

Ashburn, Virginia, USA

Full-time

Senior Full Stack Developer Remote position (Ashburn, VA) Full time position Need Candidates with Security Clearance Support the development of enterprise applications Design and implement micro-services architectures Develop performance dashboards and artifacts to inform resource allocation, justify requirements, and support statutory reporting mandates. The strongest applicants will have a proven track record of delivering production ready decision support tools and applications employed in th
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Posted 60+ days ago | Updated 3 days ago

Java Full stack Developer

Spar Information Systems

•

Remote or Alpharetta, Georgia, USA

Third Party

Sr. Java Full stack Developer Primary Job Duties and Responsibilities: Design, build, or maintenance of Java/J2EE web sites, using authoring or scripting languages, content creation tools, management tools, and digital media Writing, design, or editing Java/J2EE application Create DevOps pipelines in gitLab/github Review problems uncovered by testing or customer feedback and approve the correction of the problem Advise and direct management or development teams to prioritize needs, resolve conf
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Posted 60+ days ago | Updated 18 hours ago

Lead/Senior Full Stack Engineer (Node & React) with AI/ML

iSpace, Inc

•

Remote

Contract

Only on W2, NO C2C/1099 Title: Lead Full Stack Engineer (Node & React) with AI/ML Position type: 12+ Months contract to start (could go for over 1-2 years) Location: Remote Top Skills: Node. JS, React, State Management, MySQL, AWS, Docker, Kubernetes, Open AI/Chat GPT, lead experience with both onshore and offshore. Qualifications: 7+ years of experience building complex web applications.Solid work experience using component-based development on the client side.Proficiency with front-end techn
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Posted 60+ days ago | Updated 10 hours ago

Full Stack Engineer (java)

Horizontal Talent

•

Seattle, Washington, USA

Contract

Primary Responsibilities: - Build/Code REST services built on top of AWS technologies - Build simple FE components based on mock-ups integrating with the REST APIs - Build reusable components and maintaining workflows responsible for input collection for different businesses as well as the external API - Collaborate with product managers, designers, other engineers, and researchers to build end-to-end solution - Work independently to deliver components/interfaces and software features Required
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Posted 12 hours ago | Updated 11 hours ago

Sr. Quality Assurance Analyst

Hunter Recruiting

•

Remote

Contract

Sr. Quality Assurance Analyst Remote $57-62/HR The QA Analyst will play a crucial role in ensuring the quality and reliability of the software solutions supporting a team of full-stack developers. Day-to-Day Responsibilities: Conduct thorough testing of new business applications and features to identify defects and ensure high-quality deliverables. Collaborate closely with developers and other team members to understand project requirements and specifications. Create and execute test plans,
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Posted 3 days ago

Sr. Full-Stack Developer (React.js, Next.js, MySQL and AWS) AI/ML

iSpace, Inc

•

Remote

Contract

Sr. Full-Stack Developer (React.js, Next.js, MySQL and AWS) Location : Full remote, but work PST time zone Duration : 6-12 Months Contract Description: Seeking a creative Senior Developer that can architect and develop large scale enterprise applications using React.js for front-end, Next.js, MySQL for backend. Will be working closely with a team of developers to validate and/or test new technologies to progress the efficiencies of the technical landscape. Requirements: 7+ years of experienc
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Posted 60+ days ago | Updated 10 hours ago

Software Dev Engineer III

Kforce Technology Staffing

•

Bellevue, Washington, USA

Contract

RESPONSIBILITIES: Kforce has an enterprise client that is seeking a Software Dev Engineer in Bellevue, WA. Responsibilities: * Full Stack Development: Develop and maintain the front-end and back-end components of a web-hosted tool * Front-End Development: Implement intuitive, responsive and performant user interfaces using modern web technologies, such as React.js, Redux, to enable best user experience * Back-End Development: Develop robust and scalable back-end systems using AWS CDK and Pytho
Posted 12 days ago | Updated 7 hours ago

Full Stack Software Engineer (Starlink Operations)

SpaceX

•

Redmond, Washington, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. FULL STACK SOFTWARE ENGINEER (STARLINK OPERATIONS) The Starlink Operations team is responsible for enabling efficient production of Starlink satellites and ground stations. We are seeking a full-stack software engineer
Posted 7 days ago | Updated 2 hours ago

Full Stack Engineer 3

Costco Wholesale Corporation

•

Issaquah, Washington, USA

Full-time

Full Stack Engineer 3 (Multiple Positions) JOB DESCRIPTION: Design and develop Costco Travel's in-house travel booking software applications. Work on Costco Travel's travel portal which allows Costco members to book car rentals, vacation packages, hotels, and cruises. Collaborate on requirement analysis, project planning and scheduling, estimating the tasks, and defining project milestones. Provide software design solutions and enforce application development guidelines and best practices. Org
Posted 33 days ago | Updated 2 hours ago

Lead Full-Stack .NET Engineer

Zachary Piper Solutions, LLC

•

Remote

Full-time

Piper Companies is seeking a Lead .NET Full Stack Developer to join a growing third-party logistics organization. The Lead .NET Full Stack Developer will direct development teams in the design, development, coding, testing and debugging of scalable, high-quality, and high-performing freight brokerage applications. Responsibilities for the Lead .NET Full Stack Developer include: Engage the team and organizational colleagues to improve and resolve product development issues, achieve timely d
Posted 7 days ago | Updated moments ago

Full Stack Software Engineer (Starlink)

SpaceX

•

Redmond, Washington, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. FULL STACK SOFTWARE ENGINEER (STARLINK) At SpaceX, we're leveraging our experience in building rockets and spacecraft to deploy Starlink, the world's most advanced broadband internet system. Starlink is the world's la
Posted 60+ days ago | Updated 2 hours ago

Member of Technical Staff - Full Stack Software Engineer

Microsoft Corporation

•

Redmond, Washington, USA

Full-time

Overview Microsoft AI is looking for a Member of Technical Staff - Full Stack Software Engineer to help build the next wave of capabilities of our personalized AI assistant, Copilot. At Microsoft AI we believe in pushing the boundaries to create outstanding products and services. Our mission is to innovate and excel in AI so you can be more productive and efficient in everything you do. In this role, you would be working with all the four stages of our evaluation platform: Data sampling, AI dat
Posted 19 days ago | Updated 2 hours ago

.Net Full Stack Lead - Mobile App support

Photon

•

Seattle, Washington, USA

Contract, Third Party

.Net Full Stack Lead - Mobile app support (Ionic/Angular) Seattle, WA What will you do? What are we looking for? We are seeking a highly experienced and versatile Fullstack Lead to drive the development and architecture of our mobile and web applications. You will be responsible for leading both frontend (Angular/Ionic) and backend (.NET/Azure, Kubernetes) development, ensuring seamless integration, optimal performance, and scalability. As a leader, you will be an owner, a problem solver, and a
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Posted 53 days ago | Updated 14 hours ago

Software Development Engineer II

Kforce Technology Staffing

•

Seattle, Washington, USA

Contract

RESPONSIBILITIES: Kforce has an enterprise client seeking a Software Development Engineer II in Seattle, WA. Summary: We are looking for a full-stack engineer/SDE to join the WorldWide Sustainability group. The Software Development Engineer will be working on a custom website building a new eCommerce experience leveraging React/JS, HTML/CSS, TypeScript, Java and some AWS technologies. You will be working with a great team that builds and ships quality software. Responsibilities: * Build/Code R
Posted 5 days ago | Updated 7 hours ago

Java full stack with IBM ODM

Talent Groups

•

Remote

Contract

Java full stack with IBM ODM Remote We are seeking a skilled Java Full Stack Developer with experience in IBM Operational Decision Manager (ODM). The ideal candidate will design and implement end-to-end solutions using Java, Spring Boot, Angular, and ODM for business rules management. Strong understanding of RESTful APIs, microservices architecture, and integration with decision services is essential. Experience in Agile environments and excellent problem-solving skills are required.
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Posted 24 days ago

Systems Analyst - Point of Sale Solutions

Costco Wholesale Corporation

•

Issaquah, Washington, USA

Full-time

Costco IT is responsible for the technical future of Costco Wholesale, the third largest retailer in the world with wholesale operations in fourteen countries. Despite our size and explosive international expansion, we continue to provide a family, employee centric atmosphere in which our employees thrive and succeed. This is an environment unlike anything in the high-tech world and the secret of Costco's success is its culture. The value Costco puts on its employees is well documented in artic
Posted 60+ days ago | Updated 2 hours ago

Senior Full stack Engineer- W2 Position

Invixon Technologies

•

Remote

Contract

Role: Senior Full stack Engineer- w2 Position Location: Wilmington, DE/New York City, NY/Remote Experience: 10+ years Role Info: Hands on Sr. Full stack Engineer role with heavy backend development Java/Python, Angular & AWS background.Top Skills: Java exp is a mustPython exp is a mustAngular exp is a mustAWS (Lambda , RDS, S3) exp is a mustREST API exp is a mustNice to have: NodeJS/JavaScript
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Posted 4 days ago

Senior Full Stack Engineer

Kforce Technology Staffing

•

Remote or Miramar, Florida, USA

Contract, Third Party

RESPONSIBILITIES: Kforce has a client that is seeking a Senior Full Stack Engineer remotely. Overview: As a Senior Full Stack Engineer, you will design, develop, and maintain web applications across both front-end and back-end systems. You'll work with technologies like Java, Angular, Spring Boot and Spring Reactive and databases to build scalable solutions. In this role, you'll collaborate with teams, teach and mentor junior engineers, and ensure high-quality code and best practices are follow
Posted 7 days ago | Updated 7 hours ago