JavaScript Jobs in Seattle, WA

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Senior Software Developer (ServiceNow, DevOps, JavaScript, AI, UI Design)

Ameri100

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Remote

Contract, Third Party

Job Title: Senior Software Developer (ServiceNow, DevOps, JavaScript, AI, UI Design) Start Date: ASAP End Date: 12/31/2025 Location: Remote Rate: C2C all inc. Job Summary: We are seeking a highly skilled and forward-thinking Senior Software Developer to join our growing team. The successful candidate will have a strong foundation in ServiceNow development, JavaScript, DevOps, and UI/UX design, with added expertise in AI integration, unit testing, and performance optimization. This role include
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Posted 2 hours ago

Sr JavaScript/TypeScript Developer with Dataverse & Mobile Migration Experience

SherlockTalent

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Remote

Contract

Job Title: Sr JavaScript/TypeScript Developer with Dataverse & Mobile Migration Experience Location: 100% Remote Job Type: Contract Salary: Competitive Hourly Rate Job #: 7351 Position Overview: We are looking for an experienced and self-driven JavaScript/TypeScript developer with strong expertise in Microsoft Dataverse customization and a solid understanding of geospatial UI development. You will play a key role in extending Dataverse widgets to support a moving map display, integrating filter
Posted 8 hours ago

Lead JavaScript Developer

Tradeweb Markets LLC

•

Remote or Jersey City, New Jersey, USA

Full-time

Company Description Tradeweb Markets is a world leader in the evolution of electronic trading. A fintech company serving approximately 2,500 clients ? including the world?s largest banks, asset managers, hedge funds, insurance companies, wealth managers and retail clients -- in more than 65 countries across the globe. Since our first trade in 1998, we have helped transform and electronify the fixed income markets. Tradeweb is a culture built on innovation, creativity and collaboration. Through a
Posted 60+ days ago | Updated 3 hours ago

React Developer (Web Developer V)

Collabera LLC

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Seattle, Washington, USA

Full-time

Job Title: React Developer (Web Developer V) Job Location: Seattle, WA Pay range: $65/hr to $70/hr Must have: Emphasis on developing "snappy" UI experiences with real-time updates. Mobile development experience is preferred (iOS and Android), as 80% of traffic is mobile. Emphasis on developing a "snappy" UI with immediate feedback to user actions, similar to apps: Swiggy, Blinkit, and Zepto apps in India. The role involves both mobile (iOS and Android) and desktop web development, with a pref
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Posted 4 hours ago | Updated moments ago

UI Developer with Vanilla JavaScript 7+ W2

TekVivid

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Remote

Contract

Role: UI Developer with Vanilla JavaScript Location: Remote Job Summary: We are seeking a passionate and skilled UI Developer with strong expertise in Vanilla JavaScript to join our front-end development team. The ideal candidate will be responsible for building clean, user-friendly interfaces without relying heavily on frameworks. You should have a deep understanding of HTML, CSS, and core JavaScript. Key Responsibilities: Develop responsive and interactive user interfaces using HTML, CSS, and
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Posted 2 days ago

Software Engineer II - InsuraMatch (OpenAI, Javascript, Python, SQL)

Travelers

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Remote or Hartford, Connecticut, USA

Full-time

Who Are We? Taking care of our customers, our communities and each other. That's the Travelers Promise. By honoring this commitment, we have maintained our reputation as one of the best property casualty insurers in the industry for over 160 years. Join us to discover a culture that is rooted in innovation and thrives on collaboration. Imagine loving what you do and where you do it. Compensation Overview The annual base salary range provided for this position is a nationwide market range and re
Posted 23 days ago | Updated 11 hours ago

Senior DynamoDB /Javascript Engineer

QsrSoft Inc.

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Remote

Full-time

Senior DynamoDB /Javascript Engineer Remote, U.S. Only Please read carefully before applying. This is the only role we re hiring for. We re seeking a DynamoDB Rock Star someone who literally lives, eats, and breathes DynamoDB to join our remote team as a Senior Full Stack Engineer. If you ve mastered single-table design patterns, global secondary indexes, and know the ins and outs of high-performance, large-scale DynamoDB deployments, we want to hear from you. About the Role You ll thrive in our
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Posted 60+ days ago | Updated 31 days ago

UI Automation Engineer (JavaScript)

Xoriant Corporation

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Remote

Contract

Extensive expertise with test management, collaboration, and reporting tools such as Jira, Confluence, Spira, Grafana, or equivalent platformsSolid experience with both cloud-native and traditional test automation tools for web applications, including Mabl and TestCompleteStrong programming background in JavaScript and VBScriptComprehensive hands-on experience in developing test automation frameworks and automating test cases for unit, functional, performance, and API testingProven experience in
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Posted 60+ days ago | Updated 10 days ago

Full-Stack Developer - Java - JavaScript - Vue

Trident Solutions

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Remote

Contract

We have a remote full-stack developer opportunity based on the east coast, working east coast hours. This requires U.S Citizenship! Must Have at least 4 years development experience with a related technical degree. If no technical degree, then must have 8 years experience. Required Technologies: JavaScript Framework (VueJs)Java Application DevelopmentContainer Application DevelopmentWeb deployment technologies.Nice To Have: WebSphere LibertyNodeJSExperience with developing micro services Day to
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Posted 14 days ago

Senior JavaScript Developer

Randstad - Torc

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Remote

Contract

We are looking for a Senior JavaScript Developer to join our dynamic team. As a key contributor, you will be responsible for designing, developing, and maintaining scalable and high-performance web applications. You will work with modern frameworks, APIs, and cloud-based services to deliver top-tier software solutions. ResponsibilitiesDesign, develop, and optimize web applications using JavaScript, TypeScript, and modern frameworks (React, Angular, Vue.js).Build and maintain scalable, reusable,
Posted 60+ days ago | Updated 17 days ago

Javascript Developer

Randstad - Torc

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Remote

Contract

We are looking for a Senior JavaScript Developer to join our dynamic team. As a key contributor, you will be responsible for designing, developing, and maintaining scalable and high-performance web applications. You will work with modern frameworks, APIs, and cloud-based services to deliver top-tier software solutions. What you'll do: Design, develop, and optimize web applications using JavaScript, TypeScript, and modern frameworks (React, Angular, Vue.js).Build and maintain scalable, reusable,
Posted 60+ days ago | Updated 17 days ago

JavaScript Virtual Machine Compiler Engineer

Apple, Inc.

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Remote

Full-time

Do you have a passion for crafting fast software, or squeezing out every last bit of performance that hardware can afford? Are you energized by competition in industry to deliver the best product possible? Are you undaunted by challenges that others claim to be impossible only because they failed at it? Do you have an itch to mix your creativity with your engineering and logic skills to solve difficult problems and deliver innovative features? If so, this role may be for you. In the JavaScriptCo
Posted 60+ days ago | Updated 2 hours ago

Associate Software Engineer (SQL/Javascript/Python), Lab Information Systems

Quest Diagnostics Inc.

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Remote or Secaucus, New Jersey, USA

Full-time

Overview Pay Range: $100,00.00 - $120,000.00 / year Salary offers are based on a wide range of factors including relevant skills, training, experience, education, and, where applicable, certifications obtained. Market and organizational factors are also considered. Successful candidates may be eligible to receive annual performance bonus compensation. Benefits Information: We are proud to offer best-in-class benefits and programs to support employees and their families in living healthy, hap
Posted 60+ days ago | Updated 2 hours ago

UI Developer (Angular)

CoreStack

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Seattle, Washington, USA

Full-time, Third Party

Role Description We are looking for a passionate UI Developer to join our growing team at CoreStack. In this role, you will focus on developing and enhancing dynamic, responsive user interfaces that power our cloud governance platform. You ll collaborate closely with product managers, designers, and backend engineers to bring intuitive and high-performing UI solutions to life. Responsibilities Develop and maintain scalable UI components using modern front-end frameworks (Angular preferred)Transl
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Posted 17 days ago

Azure Full Stack

Avance Consulting

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Redmond, Washington, USA

Full-time

ob Description: Full Stack Developer Digital Workspace Solutions (DWS) Position Overview: We are seeking a highly skilled and experienced Full Stack Developer to join our Digital Workspace Solutions (DWS) team. The primary focus of this role is to develop a robust and user-centric UI for the Space Management Application while enhancing the overall user experience in the Digital Workspace. The ideal candidate will possess a strong understanding of front-end and back-end technologies, with a passi
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Posted 24 days ago

PowerApps Developer

Talent Software Services, Inc

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Redmond, Washington, USA

Contract

Business Intelligence Analyst 2Job Summary: Talent Software Services is in search of a Business Intelligence Analyst for a contract position in Redmond, WA. The opportunity will be three months with a strong chance for a long-term extension.Primary Responsibilities/Accountabilities: This team is focused on providing analytics for schedule management to improve process updates using tools like Power BI and Power Platform. Key Projects: Responsible for building tools that help the planning team tr
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Posted 4 days ago | Updated moments ago

Front End Engineer :: Redmond/Bellevue, Washington(Need only Locals with DL Copy)

Stellent IT LLC

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Bellevue, Washington, USA

Full-time, Third Party, Contract

Job Title Front End Engineer Location Redmond/Bellevue, Washington(Need only Locals with DL Copy) Duration 3 months, potential to extend Need updated LinkedIn with Profile Photo, non-VOIP number, and a non-marketing email. No calls please send candidates who could interview next week if it was requested. Job Description:- 4+ years of non-internship professional front end, web using React. JS, JavaScript, HTML and CSS experience. 5+ years of front-end developer creating prototypes or wire-frame
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Posted 6 hours ago | Updated 1 hour ago

Quality Assurance Technician

Kforce Technology Staffing

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Bellevue, Washington, USA

Contract

RESPONSIBILITIES: Kforce has an enterprise client seeking a Quality Assurance Technician 2 in Bellevue, WA. Summary: We are seeking a talented and highly motivated Quality Assurance Technician for a contract position. The ideal candidate has great communication skills, can remove roadblocks, detail oriented, and has a knack for breaking websites. The Quality Assurance Technician will regularly work with Developers, Product Managers and other Quality Engineers to ensure the proper operation of t
Posted 2 days ago | Updated moments ago

.Net Developer with React

VDart, Inc.

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Bellevue, Washington, USA

Third Party, Contract

Title: .Net Developer with React Location: Bellevue, WA (Hybrid) Duration: Long Term Mandatory Skills : HTML/HTML5,MS SQL , React, Typescript, JSON, Javascript / Jquery , Bootstrap / CSS / CSS3 , .NET Core Webapi (Using MVC Core), .Net Framework, Entity Framework (EF/EF Core), ASP.NET MVC, ASP.NET MVC Core Job Description: The candidate should have experience in both frontend and backend development with a strong understanding of modern web technologies frameworks and best practices Key Responsi
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Posted 1 day ago

Software Dev Engineer

Kforce Technology Staffing

•

Redmond, Washington, USA

Contract

RESPONSIBILITIES: Kforce has an enterprise client that is seeking a Software Dev Engineer in Redmond, WA. Duties: * Integrate front ends with software services that runs on Company cloud service * Participate in all phases of software development from requirements through implementation and deployment to operations REQUIREMENTS: * Bachelor's degree in Engineering * 3 to 5 years of experience * Strong background in building web applications using current technologies in HTML, CSS, JS with React
Posted 4 days ago | Updated moments ago