React.js Jobs in California

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Software Developer

Link Technologies

•

Remote

Contract

JOB-7266Software DeveloperREMOTEContractLink Technologies (LinkTechConsulting.com), a Las Vegas, NV based IT consulting firm, is currently seeking a Software Developer to join our team. JOB SUMMARY This role is responsible for designing and developing both proprietary and commercial off-the-shelf (COTS) systems that align with the company's IT objectives. This role requires hands-on experience across all phases of the software development lifecycle (SDLC), from initial design and development to
Posted 11 days ago | Updated 2 hours ago

Principal Software Architect

Abbott Laboratories

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Pleasanton, California, USA

Full-time

Abbott is a global healthcare leader that helps people live more fully at all stages of life. Our portfolio of life-changing technologies spans the spectrum of healthcare, with leading businesses and products in diagnostics, medical devices, nutritionals and branded generic medicines. Our 114,000 colleagues serve people in more than 160 countries. Job Title Principal Software Architect Working at Abbott At Abbott, you can do work that matters, grow, and learn, care for yourself and family, be
Posted 60+ days ago | Updated 1 hour ago

Digital Software Engineer Senior Analyst

Citi

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Remote or Irving, Texas, USA

Full-time

Citibank, N.A. seeks a Digital Software Engineer Senior Analyst for its Irving, Texas location. Duties: Drives all phases of applications development process, including requirements analysis, design, coding, testing, and implementation in Agile development lifecycle. Develop highly scalable banking applications using Angular, HTML 5, CSS, Java, Co-pilot, IntelliJ, Jenkins, and content management systems. Collaborate with product partners to review requirements, ensuring they are clear, concise,
Posted 9 days ago | Updated 10 hours ago

Principal Software Engineer

Commscope

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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
Posted 60+ days ago | Updated 1 day ago

Full Stack Software Engineer (Starlink)

SpaceX

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Hawthorne, California, 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 lar
Posted 60+ days ago | Updated 10 hours ago

3D Frontend Engineer, AI Tooling, Self-Driving

Tesla Motors

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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
Posted 60+ days ago | Updated 10 hours ago

Sr Java Fullstack Cloud Architect

Nityo Infotech Corporation

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Irvine, California, USA

Contract

Job Title: Sr Java Fullstack Cloud Architect Location : Irvine, LA CA (Hybrid) Duration: Long-term Contract This is the first draft of the skill requirement for a prospective development resource in IO GenAI Enablement space. AWS Services: Proficiency in various AWS services. Examples but not limited to - EC2, S3, RDS, Lambda, DynamoDB. The candidate should be able to design, deploy, and manage applications on AWS.IaC Tools : Proficiency in understanding, creating, and updating Terraform fo
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Posted 1 day ago

Senior UI/UX Engineer

Calendly

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Remote

Full-time

About the team & opportunity What's so great about working on Calendly's Engineering team? We make things possible for our customers through innovation. Why do we need you? Well, we are looking for a Senior UI/UX Engineer who will bring a deep expertise in Design Systems and component-driven applications using Typescript, JavaScript, React, Redux, and Redux Toolkit (RTK).You will report to one of our Senior Engineering Managers and will be responsible for building and maintaining reusable UI com
Posted 60+ days ago | Updated 10 hours ago

*Lead Application Developer

Zurich North America

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Remote or Schaumburg, Illinois, USA

Full-time

Zurich (Schaumburg, IL) seeks a Lead Application Developer to be responsible for development and maintenance of the web-based applications and participate as a technical expert in software design, coding, testing, and debugging with new or existing applications. Specific duties include: assist in preparing operating procedures and best practices; act as a liaison between the Business and other developers to understand the business need and provide technical advice and guidance with a focus on va
Posted 7 days ago | Updated 10 hours ago

Software Development Intern (Early Careers)

S&P Consultants

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Remote or New York, New York, USA

Full-time

About the Role: Grade Level (for internal use): 05 The Team: Our Ratings Commercial Engineering team enables a culture & mindset of Client-First & Architecture-First with a focus on delivering value through disciplined program delivery. Continuing to improve our client's user engagement with S&P Global Ratings. We encourage an open, collaborative, learning work environment striving to deliver the best user experience for our clients. We drive S&P Global Ratings by leveraging technology and dat
Posted 60+ days ago | Updated 10 hours ago

Engineering Manager, CoCounsel

Thomson Reuters U.S. Inc.

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Remote or Eagan, Minnesota, USA

Full-time

Are you ready to lead an engineering team pushing the boundaries of innovation and impact? We're looking for an experienced Engineering Manager to guide the development of our next-generation CoCounsel product. In this role, you'll empower a team of talented engineers, oversee the end-to-end creation of robust UI and backend systems, and influence strategic decisions that drive our product forward. About the Role: Lead & Inspire: Manage a high-performing team of engineers, fostering a culture o
Posted 60+ days ago | Updated 10 hours ago

Lead BI Data Engineer - Hybrid

EPAM Systems

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Remote or New York, New York, USA

Full-time

We are seeking an exceptional Lead Business Intelligence Reporting Engineer to join our team. The ideal candidate will be a seasoned data engineer/lead with extensive experience in designing, developing, and optimizing data pipelines and infrastructure in the capital markets risk domain. Req.#768866874 #LI-DNI Responsibilities Develop advanced dashboards and reports Interact with the Product Owner, gather requirements, and conduct demo sessions Create and implement data models, conduct data pr
Posted 60+ days ago | Updated 8 days ago

Sr. Software Engineer, Tools (Frontend), Autonomy

Rivian

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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
Posted 60+ days ago | Updated 10 hours ago

Software Engineer

Adobe Systems

•

San Jose, California, USA

Full-time

Our Company Changing the world through digital experiences is what Adobe's all about. We give everyone-from emerging artists to global brands-everything they need to design and deliver exceptional digital experiences! We're passionate about empowering people to create beautiful and powerful images, videos, and apps, and transform how companies interact with customers across every screen. We're on a mission to hire the very best and are committed to creating exceptional employee experiences wher
Posted 60+ days ago | Updated 10 hours ago

Senior Engineer - Product Security

College Board

•

US

Full-time

Senior Engineer - Product Security College Board - Technology Location: This is a fully remote role. Candidates who live near CB offices have the option of being fully remote or hybrid (Tuesday and Wednesday in office). Type: This is a full-time position About the Team The College Board Product Security team is a close knit and enthusiastic group of 8 technologists with a thirst for knowledge in all things security and cloud. We collaborate closely daily to investigate and solve problems and ha
Posted 19 days ago | Updated 7 hours ago

Senior Full-Stack Lead Application Engineer - Data and Reporting Application, Hybrid

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

About Citi Citi, the leading global financial services company, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Citi provides consumers, corporations, governments and institutions with a broad range of financial products and services, including consumer banking and credit, corporate and investment banking, securities brokerage, transaction services, and wealth management. Our core activities are safeguarding assets, lending money,
Posted 18 days ago | Updated 10 hours ago

Sr. Full Stack Engineer (.Net, C#, Azure)

City National Bank

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California, USA

Full-time

FULL STACK SENIOR ENGINEER WHAT IS THE OPPORTUNITY? As a member of the Technology & Innovations organization, the Full Stack Senior Engineer is responsible for designing, developing and maintaining legacy and "Cloud First" applications written primarily in C# and focused on .Net Core and Azure cloud platform. The group is continuously working to improve our Agile, Engineering, and DevOps practices and this role will be expected to actively participate in these efforts. At its core, this role req
Posted 5 days ago

Internship, Controls & Software Automation Engineer, Cell Manufacturing (Fall 2025)

Tesla Motors

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Remote or Austin, Texas, USA

Full-time

Consider before submitting an application: This position is expected to start around Aguust 2025 and continue through the entire Fall term (i.e. through December 2025) or into Spring 2026 if available. We ask for a minimum of 12 weeks, full-time and on-site, for most internships. International Students: If your work authorization is through CPT, please consult your school on your ability to work 40 hours per week before applying. You must be able to work 40 hours per week on-site. Many students
Posted 3 days ago | Updated 10 hours ago

Frontend Engineer, GenAI Model Evaluation

Tesla Motors

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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
Posted 60+ days ago | Updated 10 hours ago

Software Development Manager, AI

Thomson Reuters U.S. Inc.

•

Remote or Eagan, Minnesota, USA

Full-time

Software Development Manager - AI, Westlaw We're looking for a technically strong Software Development Manager to help us transform legal research - and litigation workflows more broadly - with GenAI. In this role, you'll guide, empower a team of talented engineers, oversee the end-to-end creation of robust UI and backend services, and influence strategic decisions that drive our Westlaw product delivery forward. About the Role: In this opportunity as a Software Development Manager, AI you wi
Posted 32 days ago | Updated 10 hours ago