Web Applications jobs in California

Fullstack Technical Lead – Node.js|W2 Only

Remote

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3d ago

Position: Fullstack Technical Lead Node.js|W2 Only Location: Remote Duration: 4+ Months As a Technical Lead Node.js Contractor, you will support the design, development, and maintenance of scalable web applications and backend services using Node.js and related technologies. Lead the development of front-end and back-end components, guide engineering teams in delivering high-quality solutions, and collaborate with designers, developers, and business stakeholders to improve functionality and

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Contract

Depends on Experience

Web Applications Programmer II (Sitecore Development Required)

Sacramento, California

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Today

JOB TITLE: Web Applications Programmer II Department: IT - Digital Platform Delivery STATUS: EXEMPT JOB CODE: 1711 PAY GRADE: 20S PAY SCALE: $102,050.00 - $115,000.00 Annually LOCATION: Remote in CA only GENERAL DESCRIPTION: The Web Applications Programmer is responsible for the programming and implementation of user interface, web service, and database applications for the external facing web site, employee Intranet and components that integrate third-party systems with our web applications

Full-time

USD 102,050.00 per year

Web Applications Programmer II (React Development Required)

Sacramento, California

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Today

Full-time

USD 102,050.00 per year

Senior to Staff Full Stack Typescript Engineer / Y Combinator Startup

Remote

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Today

A startup backed by Y Combinator is looking for a Senior to Staff level Full Stack Engineer with exceptional Typescript experience. You'll work on their core application, used in the healthcare space. Candidates must have extensive experience with Typescript, React, NestJS, and/or Node, as well as previous experience working at a startup backed by Y Combinator. This is an incredibly fast-paced environment where you'll have the opportunity to make a big impact and build applications from the grou

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Full-time

$180000 - $230000

Front End Engineer

San Jose, California

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2d ago

Front-End (FE) Engineer (Challenge Infra Presentation Layer): -1 Head Count 1+ years of hands-on software development experience specializing in web frontend technologies (JavaScript, TypeScript, HTML5, CSS3). Experience building web applications using modern frontend frameworks (e.g., React, Angular, or Vue). Proficiency in consuming RESTful/gRPC APIs, handling JSON/Protobuf data, and managing frontend state/UI component lifecycles.

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Contract

Depends on Experience

Staff IT Software Design Developer

San Diego, California

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Today

Company: Qualcomm Incorporated Job Area: Information Technology Group, Information Technology Group > IT Software Developer General Summary: This individual leads, plans, synthesizes ambiguous or conflicting requirements and performs the complex responsibility of designing and developing software across the stack for web applications and engineering tools that include programming at the data layer, integration layer, API layer, and the UI layer. Develops large-scale, distributed, and fault-to

Full-time

USD 151,832.00 - 192,100.00 per year

Web Developer (Mid-Level)

Remote

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24d ago

Gold Systems is seeking a Web Developer (Mid-Level) to support multiple states in their effort to combat wildland fires. Our Fire Business System manages the costs of resources deployed on forest fires, making sure that fire departments are paid for their efforts and states are reimbursed by the Federal Government where appropriate. If you enjoy technical problem solving, rapid development, and a highly collaborative environment, this is a great opportunity! You should have a broad knowledge of

Full-time

85000 - 100000

Staff Software Engineer - Python / React

Remote

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20d ago

The Staff Software Engineer will be a high-velocity full-stack builder for the new Product Engineering team, predominantly focused on delivering elite frontend interfaces while possessing the backend capability to ship end-to-end features. This is a 100% builder role meant for an engineer who excels at bridging complex data structures with resilient, highly secure user experiences. You will own the implementation of real-time UI components built predominantly using React. You will enforce a clea

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Full-time

140,000 - 160,000

Senior Automation Engineer - Remote

Remote or Minneapolis, Minnesota

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Today

Genesis10 is currently seeking a Senior Automation Engineer - Remote position with a Financial Services Organization located in Minneapolis, MN. This is a 6+ month contract to hire opportunity. This position is 100% remote. Compensation: $88.21 - $89.10 per hour, W2, based on qualifications Position Overview: This is a senior-level automation engineering role focused on building "paved roads " or "golden paths " for software delivery using an internal developer platform (Backstage). The enginee

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Full-time

Compensation information provided in the description

Senior Cybersecurity Engineer - REMOTE (W2 ONLY)

Remote

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3d ago

Job Description: Only W2 resumes are accepted Work Location: Fully Remote. Candidate Location: No South Carolina residency required. Open to nationwide candidates; must be able to work eastern time zone hours. All travel-related costs for onsite work will be the responsibility of the resource, regardless of the frequency of onsite work. This position will serve as a contract security engineer within the department of administrations division of information security. The successful candidate wil

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Contract

Depends on Experience

Software Engineer

Remote or Birmingham, Alabama

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Yesterday

RESPONSIBILITIES: Kforce has a client in Birmingham, AL that is seeking a Senior Software Engineer to develop, enhance, and support enterprise applications using C#, .NET, SQL, MVC, and modern JavaScript frameworks. This is a senior-level development role requiring strong full-stack capabilities, with particular emphasis on MVC and Angular/AngularJS. Key Responsibilities: * Design, develop, enhance, and maintain applications using C# and .NET frameworks * Develop and maintain backend functional

Contract

$66 - $76 hourly

.NET Developer

Los Angeles, California

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Today

We are recruiting for a backend software developer on the technology team of a major professional services organization in Downtown Los Angeles. This is an in-house developer role - not consulting, not a vendor - embedded in a large, well-resourced enterprise IT department. What you will be doing: You will design, develop, and maintain internal web applications, service integrations, and back-end APIs that support the day-to-day operations of a global organization. You will collaborate with pro

Full-time

UI/UX Engineer - Contractor

Remote or Secaucus, New Jersey

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Yesterday

RESPONSIBILITIES: Kforce has a client that is seeking a UI/UX Engineer - Contractor to provide subject matter expertise. Key Responsibilities: * Build cutting-edge user interfaces for customer-facing web applications, built responsively to run on screens of all sizes, from desktops to mobile phone * This role requires collaboration with user experience designers and back-end developers to create and enhance the visual layer of high-volume, large-scale web applications REQUIREMENTS: * 5+ years

Contract

$48.18 - $55.21 hourly

Senior Frontend Engineer

Los Angeles, California

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2d ago

Frontend Engineer II Location: Los Angeles, CA Employment Type: Full-time About the Company We're partnering with a fast-growing technology company building next-generation systems that combine advanced software, automation, and AI to solve complex real-world problems. The company is backed by leading investors and is assembling a world-class engineering team focused on building reliable, scalable products that have meaningful impact. The Opportunity We're looking for a Frontend Engineer I

Full-time

$120k - 160k per year

Senior to Staff Application Security Engineer / Y Combinator Startup

Remote

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Today

A GPU Cloud company startup is looking to bring on a hands on a Senior to Staff Application Security Engineer to build out their application security program from the ground up. You'll work on their core platform, finding vulnerabilities in APIs, web apps, and internal services before attackers do. You'll run and build SAST/DAST pipelines, manage bug bounty program, and sit on new feature designs early to ensure security is built in, not added on. Ideal candidates have previous experience in sta

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Full-time

$160000 - $225000

Software Engineer, Trust

Remote

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Today

Airbnb was born in 2007 when two hosts welcomed three guests to their San Francisco home, and has since grown to over 5 million hosts who have welcomed over 2 billion guest arrivals in almost every country across the globe. Every day, hosts offer unique stays and experiences that make it possible for guests to connect with communities in a more authentic way. The Community You Will Join: Imagine getting off a long international flight, standing in the freezing rain, attempting to contact your

Full-time

USD 162,000.00 - 186,000.00 per year

Sr. Front End SW Engineer - iOS / Web - iCloud

San Diego, California

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Today

Apple fan, living and breathing Apple products? Do you obsess over the customer experience and strive to surprise and delight your users? The iCloud Mail, Calendar & Contacts Client Engineering team is dedicated to crafting exceptional products and user experiences for iCloud Mail across iOS, macOS, and the Web as well as responsible for developing system level client frameworks. If the idea of your work and code reaching a billion users thrills you, we'd love to have you join our team. You'll

Full-time

UI Developer

Remote or Boston, Massachusetts

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Yesterday

RESPONSIBILITIES: Kforce has a client in Boston, MA that is seeking an experienced UI Developer to join our team and help build modern, responsive web applications. This role is ideal for someone who is passionate about creating intuitive user experiences and developing high-quality frontend solutions. Responsibilities: * Develop and maintain responsive, user-friendly web applications * Write clean, scalable, and reusable code using TypeScript and JavaScript * Build and enhance UI components us

Contract

$57 - $77 hourly

Senior Vue Developer

Remote or Atlanta, Georgia

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Yesterday

RESPONSIBILITIES: Kforce has a client seeking a remote Senior Vue Developer to support a large-scale application modernization initiative focused on enhancing platform stability, performance, and user experience. This role will play a key part in modernizing a business-critical application by redesigning and rebuilding the user interface using the latest Vue.js framework while supporting broader cloud transformation efforts. Key Responsibilities: * Lead the redesign and redevelopment of existin

Contract

$38 - $47 hourly

Member of Technical Staff, Software Engineer

San Mateo, California

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21d ago

About Us: Fireworks is the platform for specialized intelligence, enabling companies to build, train, and serve AI models tailored to their own data, workflows, and products. Founded by the team behind PyTorch and backed by AMD, Atreides, Benchmark Capital, Index Ventures, Lightspeed, NVIDIA, Sequoia Capital, and TCV, Fireworks powers production AI with hundreds of state-of-the-art open models across text, image, embedding, audio, and multimodal workloads. Today, Fireworks is a Series D company

Full-time

USD 175,000.00 - 220,000.00 per year

Web Applications jobs in California, USA