Websocket jobs in california

React/WebSocket Fullstack Architect/Engineer

Remote

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20d ago

Senior Full-Stack Developer (TypeScript/React) Remote - New York, NY We need someone who can own the development from end to end, so a Hands on Architect comfortable in a smaller environment(Start Up). About Company Company is building a modern automated marketplace for fixed income trading. Our mission is to evolve the standards of fixed income trading through technology and collaboration. Founded in response to the rise of algorithmic liquidity in fixed income, Company launched its marketplace

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Full-time

Depends on Experience

Product Engineer, LLM, AI

San Francisco, California

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Today

Software Guidance & Assistance, Inc., (SGA), is searching for a Product Engineer, LLM, AI for a full time employee position with one of our premier Start up clients in San Francisco , CA . Responsibilities : As a Product Engineer you'll build the AI agents that are the product, the voice interviewers that talk to thousands of candidates, and the systems that turn those conversations into decisions. You'll work across the stack with real ownership and autonomy, and see your work hit real user

Full-time

USD 100,000.00 - 200,000.00 per year

Senior Full-Stack Engineer

Remote

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Today

We are embarking on an exciting initiative to redefine how our enterprise visualizes, understands, and discovers its internal platform capabilities. We are evolving our existing platform from a static, generated catalog into a live, AI-enriched capability map. This dynamic ecosystem will power interactive chatbot experiences, provide strategic roadmap insights, perform automated gap analyses, and generate graph-oriented knowledge outputs. As a Software Engineer on this team, you will work at the

Full-time

Remote Frontend Engineer / React / WebGL / 3D

Remote

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Today

A growing sports technology company is seeking a full-time WebGL Front End Developer to help build next-generation race tracking and analytics products. This position focuses on creating highly interactive visualization experiences using TypeScript, modern frontend frameworks, and advanced browser rendering technologies. Engineers will work on applications that process real-time telemetry and geospatial data, transforming complex information into intuitive user experiences for athletes and coach

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Contract

$60 - $70

Complex Ui React Developer (USC)

Remote

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4d ago

Position: Complex UI React Developer Location: Remote Job Overview We are seeking an experienced React Developer with strong expertise in building complex, scalable, and highly interactive user interfaces. The ideal candidate should have hands-on experience with React, Redux, WebSockets, and AI-powered applications, along with a strong portfolio demonstrating modern UI development. Key Responsibilities Design and develop complex, responsive, and reusable UI components using React.js.Build scalab

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Contract, Third Party

$60 - $70

Sr. UI Web Engineer - iCloud

Cupertino, California

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Today

SUMMARY There are jobs and then there are opportunities! This may be the one you are looking for! The iCloud Web team is looking for a passionate and skilled engineer to help us build the next generation of iCloud.com. If you're one of the millions who use iCloud.com, you already know the impact of our work. We're a small, agile team responsible for creating beautiful, intuitive, and high-performance web applications that support users around the globe. In this role, you'll contribute directl

Full-time

Software Engineer II, Frontend Agentic AI

San Francisco, California

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Today

Secure Every Identity, from AI to HumanIdentity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence. This is an opportunity to do career-defining work. We're all in on this mission. If you ar

Full-time

USD 140,000.00 - 192,000.00 per year

Staff Engineer, Frontend Applications

South San Francisco, California

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4d ago

Aechelon Technology, Inc. is a leading producer of 3D simulator content, including Geospecific visual/sensor databases and realistic 3D models. We seek people who share our passion for real-time computer graphics and commitment to our mission of helping make our Nation's pilots safer. We will give you a chance to work with some of the most talented people in the graphics industry. Aechelon Technology is seeking a Staff Engineer, Frontend Applications to help design and build easy-to-use, high-pe

Full-time

USD 150,000.00 - 200,000.00 per year

Senior Network Engineer/Finance/NYC Local Remote

Remote or Weehawken Township, New Jersey

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Today

Our client is a fast-growing data company specializing in low-latency APIs that deliver high-speed options and stocks data to financial markets. Their platform handles billions of database requests daily, tackling some of the most complex tick-level options data challenges in the industry. They are looking for a hands-on, senior Network Engineer to join their team on a full-time basis. This is a senior individual contributor role with direct impact: you'll own the design, deployment, and day-to-

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Full-time

$150000 - $180000

Staff Web Engineer, Legend

Menlo Park, California

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Today

Join us in building the future of finance. Our mission is to democratize finance for all. An estimated $124 trillion of assets will be inherited by younger generations in the next two decades. The largest transfer of wealth in human history. If you're ready to be at the epicenter of this historic cultural and financial shift, keep reading. About the team + role The Robinhood Legend team builds and owns our advanced desktop trading platform, designed to meet the needs of active and sophisticat

Full-time

USD 230,000.00 - 270,000.00 per year

Staff Web Engineer, Legend

Menlo Park, California

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8d ago

Full-time

USD 230,000.00 - 270,000.00 per year

Software Engineer

Remote or Aurora, Colorado

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Today

Job Title Software Engineer Overview EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country's most critical missions. We are a full-service government solutions company. Harnessing the most advanced technology and solutions, we strengthen defenses and control environments to preserve continuity and ensure mission success. EverWatch employees are focused on tackling the most difficult challenges of the US Government. We offer

Full-time

USD 72.12 - 84.14 per hour

Command & Telemetry Software Engineer

Torrance, California

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Today

Northwood is a modern space infrastructure company bringing the benefits of space to the masses through advanced communications technology. We are building a global network of phased array ground stations that enable real-time, reliable communication for satellite missions such as national security, global connectivity, and disaster response. With a vertically integrated approach, Northwood designs, builds, and rapidly deploys scalable systems that power the next generation of space missions. If

Full-time

USD 104,000.00 - 226,000.00 per year

Founding AI Solutions Engineer- USA

Mountain View, California

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Today

About Inworld Inworld is a research lab of top researchers and engineers, building the world's top-ranked realtime voice models. Today our models are the #1 ranked realtime voice models in the world. They are used to power the largest consumer-facing AI applications available, across categories like health, fitness, learning, therapy, companions, customer experience and media; representing 100s of millions of end users. Our work spans areas like research and development of state-of-the-art mod

Full-time

USD 170,000.00 - 250,000.00 per year

Sr. Software Engineer I, Evaluation Services

Remote or Chicago, Illinois

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Today

Disclaimer: Please be advised that the most accurate and up-to-date information about our open roles-including job descriptions, compensation, and benefits-can only be guaranteed on our official job board. For the latest listings and details, please visit: ;br> JOIN US ON OUR MISSION TO BECOME THE #1 RETAIL TRADING PLATFORM IN THE WORLD Welcome to the dynamic world of NinjaTrader! As an industry-leading trading platform and futures broker, we're empowering traders to take control of their finan

Full-time

USD 125,000.00 - 175,000.00 per year

Principal Engineer, Unity Rewards

San Francisco, California

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Today

The opportunity We are looking for a Principal Mobile App Developer to architect and lead the development of a standalone B2C mobile application. This app will serve as a premier destination for players to discover new games, track their playtime and milestones, and earn real-world rewards. You will be building the highly gamified "storefront" that sits on top of Unity's massive backend ML and data infrastructure. If you have built massive consumer apps featuring real-time ledgers, gamified pr

Full-time

USD 227,900.00 - 341,900.00 per year

Sr. Mobile Engineer I

Remote or Chicago, Illinois

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Today

Full-time

USD 125,000.00 - 175,000.00 per year

Lead SDET Engineer / Python / Lunix /PyTest / C Embedded / Onsite / Irvine

Irvine, California

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Today

Our client in the EV/AV space is urgently looking for a Lead SDET Engineer with strong experience Python, Linux, API, PyTest, C, to add to thier growing team here in Irvine. This is an Onsite position 5 days a week. The ideal candidate has a strong software-engineering background in Python, distributed and service-oriented systems, and test automation, plus hands-on experience automating laboratory hardware. They are comfortable owning test infrastructure end to end, contributing to architecture

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Full-time

USD 170,000.00 - 190,000.00 per year

Principal Software Engineer - AI Experiences, Copilot

Mountain View, California

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Today

Overview Microsoft AI Experiences is looking for a talented Backend engineer to help build the next wave of capabilities of our personalized AI assistant, Copilot. We're looking for someone who will bring an abundance of positive energy, empathy, and kindness to the team every day, in addition to being highly effective. The right candidate enjoys building world-class consumer experiences and products in a fast-paced environment. This team is responsible for building and scaling the core backen

Full-time

Senior Software Engineer iOS

Remote or Texas

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Today

We're building a world of health around every individual - shaping a more connected, convenient and compassionate health experience. At CVS Health , you'll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger - helping to simplify health care one person, one family and one community at a time. Position Summary We are seeking a Senior Software Engin

Full-time

USD 92,700.00 - 185,400.00 per year

Websocket jobs in California, USA