UI ReactJS Lead Developer Jobs in San Jose, CA

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Senior Frontend Software Engineer - Productivity Platforms and Ecosystems

Roblox

San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op

Senior Software Engineer - Front End Architecture

Roblox

San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op

Senior Software Engineer, Design Systems

Discord Inc.

Remote or San Francisco, California, USA

Full-time

Discord is used by over 200 million people every month for many different reasons, but there's one thing that nearly everyone does on our platform: play video games. Over 90% of our users play games, spending a combined 1.5 billion hours playing thousands of unique titles on Discord each month. Discord plays a uniquely important role in the future of gaming. We are focused on making it easier and more fun for people to talk and hang out before, during, and after playing games. This position is

Senior Software Engineer - AI/ML Frontend

Snowflake Inc.

Menlo Park, California, USA

Full-time

Build the future of the AI Data Cloud. Join the Snowflake team. We are seeking a motivated and skilled Frontend Engineer to join our dynamic team building AI/ML Applications for the enterprise. In this role, you will be responsible for implementing the user experience across the entire lifecycle of our products enabling enterprises to talk with their structured data and gain insights from them in unprecedented ways, from conception through development to deployment. You will collaborate closely

Software Engineer, Mobile

Tesla Motors

Palo Alto, California, USA

Full-time

We are looking for a highly motivated Mobile Engineer specializing in creating exceptional user experiences for our users. You will need to demonstrate strong software engineering skills, excellent interpersonal communication, tenacity, extreme ownership, and the ability to accept and give meaningful technical feedback. You will be responsible for designing architecture, writing correct, robust code, maintaining and improving existing functionality, and shipping new features. You will collaborat

Principal Software Engineer - Frontend Architecture

Roblox

San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op

Fullstack Software Engineer, Machine Learning Platform, AI Infrastructure

Tesla Motors

Palo Alto, California, USA

Full-time

As a Software Engineer within the Autopilot AI Infrastructure team, you will work on reinforcing, optimizing, and scaling our infrastructure components supporting AI research activities for Autopilot and the Optimus. At the core of our autonomy capabilities are neural networks that the research team is designing to train on very large amounts of data, across large-scale GPU clusters and our supercomputer Dojo. Robustly training these models at scale and in the shortest amount of time is critical

Python Full Stack Developer (Only Local CA)

Uniglobe Technologies, Inc

San Ramon, California, USA

Contract, Third Party

Role: Python Full Stack Developer Location: San Ramon, CA (In-Person Interview and Day 1 Onsite) Duration: Long Term Contract Must Have Python + ReactJS 6-10 Years of relevant experience and skilled in - Python, RESTful Webservice, NoSQL Database, In Memory Database.Hands-on & In depth knowledge of Python application programming concepts, Django REST framework, FlaskCreate services as part of back-end: message intake and processing pipelines (message flow), REST APIs for front-end, data manipul

Principal Software Engineer

Commscope

Sunnyvale, California, USA

Full-time

In our 'always on' world, we believe it's essential to have a genuine connection with the work you do. Lead Cloud Innovation with Ruckus: Build the Scalable Platform of the Future. RUCKUS Cloud, our AI-enabled converged network management as-a-service platform, simplifies deployment, monitoring and management of your single-site or geographically distributed multi-site wired and wireless network. How You'll help us connect the world: We manage millions of access points (APs) worldwide, focus

UI & AI Expert

Inherent Technologies

San Jose, California, USA

Part-time, Contract, Third Party

Skill Set: 1. UI & AI Expert is required. 2. Candidate should be proficient in the below technologies HTML, JS, React, CSS, Node and Cross Browser 3. AI Based conversant UI Visualization (Guided flows using trained models). 4. Ability to interface the AI based conversational UI with backend APIs using latest framework 5. UI Frameworks, UI design patterns should be well versed 6. Interface the responsive UI frameworks and the design patterns like Magnetic or similar with AI / ML based bac

UI Software Engineer

Parsons Services Company

Remote

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: Parsons is looking for an amazingly talented UI Software Engineer to join our team!

Data Platform Technical Lead

Infinite Computer Solutions (ICS)

Remote

Full-time

Job Title: Data Platform Technical Lead We are seeking an experienced Data Platform Technical Lead to drive the design, enablement, and modernization of enterprise-scale data platforms. This role will be instrumental in ensuring data is fully operationalized in Snowflake and Data Compass, while also leading the transformation of the Data Factory, refining technical requirements for new capabilities, and collaborating on POCs and UI development with customers and partners. Key Responsibilities: P

Senior Software Developer

ATR International, Inc.

Foster City, California, USA

Full-time

Job Description: We are seeking a highly skilled Senior Software Developer with expertise in Node.js, React, TypeScript, SPFx, Power Platform, and Copilot Studio The ideal candidate will have a strong background in developing scalable web applications and a passion for technology. Key Responsibilities Design, develop, and maintain web applications using Node.js, React, and TypeScript. Hands on experience in developing custom AI Agents for searching documents and information stored in SharePoin

Full Stack Software Engineer 4 - Game Lifecycle Engineering

Netflix, Inc.

Remote

Full-time

Netflix is one of the world's leading entertainment services, with 283 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. As a full stack engineer on our Game Lifecycle team, you'll work closely with amazing colleagues to create solutions that make it easy to get games onto the Netflix platform

3D Frontend Engineer, AI Tooling, Self-Driving

Tesla Motors

Palo Alto, California, USA

Full-time

As a member of the Autopilot AI Tooling team you will design and implement a diverse set of tools that power our machine learning workflows and Optimus. You will work closely with some of the best, world-class AI researchers and machine learning experts towards Tesla's goal of a self-driving future. The AI Tooling team is a central part of the Autopilot AI. The systems you build will have a target impact on our fleets ability to sense and perceive the world around it. Our team's tools help us a

Senior Frontend Engineer, Account Authentication

Roblox

San Mateo, California, USA

Full-time

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences- all created by our global community of developers and creators. At Roblox, we're building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device.We're on a mission to connect a billion people with op

Sr. Software Engineer, Tools (Frontend), Autonomy

Rivian

Palo Alto, California, USA

Full-time

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what's possible, never simply accepting what has always been done. We reframe old problems, seek new solutions and operate comfortably in areas that are unknown. Our backgrounds are diverse, but our team shares a love of the outdoors and a desire to protect it

Senior Front-End Developer (10+ Years) - Alpharetta, GA - Remote

URSI Technologies Inc.

Remote or Alpharetta, Georgia, USA

Third Party, Contract

Position Senior Front-End Developer (10+ Years)Location Alpharetta, GADuration 1+ Year (Extendable) Job Description: We re hiring a Senior Front-End Developer with 10+ years of experience in building responsive, high-performance web applications. Ideal candidates are experts in React.js, JavaScript (ES6+), and modern UI/UX best practices.Key Skills:Tech Stack: HTML5, CSS3, JavaScript (ES6+), React.js, Next.js, Vue.js, AngularStyling: Tailwind CSS, SASS, Styled ComponentsState Management: Redux,

Frontend Engineer, GenAI Model Evaluation

Tesla Motors

Palo Alto, California, USA

Full-time

The AI Evaluation team is the main line of defense in ensuring customer safety. We are looking for an experienced fullstack developer to take ownership of the tooling we use to determine the best model for release. These tools have high visibility within the organization and help drive key decisions about model architecture, data integrity, and exported model performance. This engineer will collaborate with AI researchers, infrastructure & fleet telemetry teams, and release managers to propel th

Senior .NET Engineer / Insurance / Remote

Motion Recruitment Partners, LLC

Remote or Tampa, Florida, USA

Full-time

An insurance company, based in Florida, is hiring a full-time remote Senior Software Engineer to help evolve and maintain their .NET-based applications. This is a hands-on engineering role requiring deep experience with .Net Core, C#, a front-end technology like Blazor, Angular or React and past .NET Framework and MVC experience. The position spans both UI and backend development, with exposure to SQL Server and Microsoft Azure in a fast-paced, agile environment. This is a great fit for a season