react.js Jobs in california

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DevOps Engineer II

Apex Systems

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Sacramento, California, USA

Full-time

Job#: 2077486 Job Description: DevOps Engineer 100% remote (no time zone preference) 1-year contract - potential to convert FTE *this role is only open to candidates who can work on W2 without needing sponsorship* The Role/Project: Looking to build an IDP, he needs Python coders and a platform engineering/DevOps background. CI/CD experience, best practices, IAC, and ability to build/deploy web frameworks. Understanding of cloud (AWS/Azure or Google Cloud Platform) Must Haves: - Unix System
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Posted 26 days ago | Updated 2 hours 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 57 days ago | Updated 2 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 2 hours ago

Software Development Manager, AI

Thomson Reuters U.S. Inc.

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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 60+ days ago | Updated 2 hours ago

Java Full Stack Development Engineering Lead

Citi

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Remote or Irving, Texas, USA

Full-time

About Citi: Citi creates economic value that is systemically responsible and, in our clients', best interests. As a financial institution that touches every region of the world and every sector that shapes your daily life, our Operations & Technology teams are charged with a mission that rivals any large tech company. Our technology solutions are the foundations of everything we do from keeping the bank safe, managing global resources, and providing the technical tools our workers need to be su
Posted 60+ days ago | Updated 2 hours ago

(USA) Principal, Software Engineer

Walmart Inc.

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Remote or Bellevue, Washington, USA

Full-time

Position Summary What you'll do Job Description Join our innovative and dynamic People Technology engineering team as a Principal Software Engineer. In this role, you'll play a crucial part in designing, developing, and implementing digital solutions that address mission-critical business challenges, supporting Walmart associates. Your projects will make a significant impact, be scalable, and drive Walmarts modernization efforts in the People Technology organization. About Team: The Enterpr
Posted 53 days ago | Updated 2 hours ago

(USA) Principal, Software Engineer

Walmart Inc.

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Remote or Bentonville, Arkansas, USA

Full-time

Position Summary What you'll do It's an exciting time to join our Walmart journey. Want to use design and coding skills to solve real-life large-scale problems impacting millions of lives? We are seeking a Principal Software Engineer - Fullstack for a key position to deliver key experiences for our Corporate Social Responsibility products. We are looking for a highly motivated engineer who will be playing a crucial role in design and implementation of high performing systems and 3rd party int
Posted 22 days ago | Updated 2 hours ago

Full-Stack Developer Specialist (REMOTE)

Trinity Health

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Remote or Livonia, Michigan, USA

Full-time

Employment Type: Full timeShift: Description: Candidate will program enhancements for custom Revenue Forecasting application using Julia eco system (DT Tables.jl and Data Frames.jl) and JavaScript React framework. (Sorry we cannot sponsor an H1b visa nor support a STEM OPTfor this role.) POSITION PURPOSE: We are seeking a talented Full-Stack Developer to join our team and serve as a technical specialist, enhancing our custom revenue cycle applications. Your role will involve developing user in
Posted 60+ days ago | Updated 2 hours ago

Software Development Engineer in Test II (SDET) - Knowledge Studio and Maps SDK for JavaScript

Esri

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Redlands, California, USA

Full-time

Overview Come join a new team of highly-skilled individuals as an SDET focused on Knowledge Studio, Maps SDK for JavaScript, and graph database engineering. This team is building a new capability across the ArcGIS platform, which includes ArcGIS Enterprise, ArcGIS Online, and ArcGIS Pro products. Our goal with this exciting effort is to allow our customers to perform new types of analysis on their data, geospatial or not, with the combined power of ArcGIS and graph databases. If you have a pass
Posted 60+ days ago | Updated 2 hours ago

(USA) Staff, Software Engineer - Architect

Walmart Inc.

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Remote or Bentonville, Arkansas, USA

Full-time

Position Summary What you'll do Walmarts Enterprise Business Services (EBS) is a powerhouse of seven exceptional teams delivering world-class technology solutions and services making a profound impact at every level of Walmart. As a key part of Walmart Global Tech, our teams set the bar for operational excellence and leverage emerging technology to support millions of customers, associates, and stakeholders worldwide. Joining EBS means embarking on a journey of limitless growth, relentless inn
Posted 43 days ago | Updated 2 hours ago

Associate Director of Generative AI Platform Engineering (Hybrid or Remote)

S&P Consultants

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Remote or New York, New York, USA

Full-time

About the Role: Grade Level (for internal use): 12 About the Role: S&P is a leader in automation and AI/ML to transform risk management. We are seeking an Associate Director of Generative AI Platform Engineering to join our ML team within the Data Science COE at S&P Global. The desired candidate is an innovative, a hands-on coder with previous experience developing large-scale platforms utilizing data engineering, machine learning and cloud platforms & services. The Team: The Associate Direc
Posted 60+ days ago | Updated 2 hours ago

Java Full Stack Developer - AVP

Citi

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Remote or Tampa, Florida, USA

Full-time

About Citi: Citi, the leading global bank, 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. As a bank with a brain and a soul, Citi creates economic value that is systemic
Posted 60+ days ago | Updated 2 hours ago

Front-End Developer

Resource 1

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Remote

Contract

Resource 1 is seeking a Front-End Developer for a remote 6-month contract position. Selected individual will play a crucial role in designing, developing and implementing user-facing features for web applications. Will collaborate closely with cross-functional teams, including designers, back-end developers and product managers to deliver high-quality, responsive and intuitive user interfaces. Responsibilities: Develop and implement user-facing features for web applications using HTML, CSS and J
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Posted 60+ days ago | Updated 3 days ago

Software Engineer, Computer Vision

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. SOFTWARE ENGINEER, COMPUTER VISION We are looking for good people and driven, adaptable, resilient software engineers with experience developing software to accelerate quality, speed, and efficiency of manufacturing p
Posted 60+ days ago | Updated 2 hours ago

Software Engineer, Design Software (Starship)

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. SOFTWARE ENGINEER, DESIGN SOFTWARE (SOFTWARE) Starship is SpaceX's next generation launch platform that will take humans to the Moon, Mars, and beyond. It is designed to be cost-effective, mass manufacturable, and rapi
Posted 60+ days ago | Updated 2 hours ago

Senior Engineer II (Multiple Openings)

Applied Business Software, Inc.

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Huntington Beach, California, USA

Full-time

Job Overview Collaborate with cross-functional teams to gather and analyze requirements and translate them into technical specifications. Design, develop, and test scalable and high-performance software applications using .NET framework and C#. Write clean, efficient, and maintainable code following best practices and coding standards. Perform code reviews and provide constructive feedback to ensure code quality and adherence to architectural guidelines. Troubleshoot and debug software defects a
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Posted 60+ days ago | Updated 11 hours ago

Principal Mission Software Engineer, Full Stack - Air Defense

Aduril Industries

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Irvine, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c
Posted 60+ days ago | Updated 2 hours ago

VP, Front End UI Lead Developer (Apps Dev Tech Lead Analyst )- C13 - TAMPA

Citi

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Remote or Tampa, Florida, USA

Full-time

Job Description The Applications Development Technology Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Develop UI components, screens using the UI technologies such as Angular, React, Bootstrap, HTML5, CSS Develop applications using Java, UI Frame
Posted 46 days ago | Updated 2 hours ago

Full Stack Developer

USG Corporation

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Remote or Chicago, Illinois, USA

Full-time

ABOUT USG AND OUR DIGITAL CUSTOMER EXPERIENCE JOURNEY Capability transformation USG is evolving its digital customer experience and translating the objective of being easiest to do business with into a sustainable technology roadmap. The digital transformation includes upgrading our technology stack and augmenting our teams, developing new digital platforms, and integrating a best-in-class eCommerce operating model to deliver exceptional customer experience from design planning to order delive
Posted 60+ days ago | Updated 2 hours ago

ETL Developer

Mass Mutual Financial Group

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Remote or Springfield, Massachusetts, USA

Full-time

ETL Developer - Mastery Level Wealth Management Technology Full-time, Hybrid, Springfield, MA The Opportunity We are seeking a Mastery-Level ETL Developer to lead the design, build, and optimization of scalable ELT/ETL pipelines that deliver business-critical data to the MassMutual Data Platform. This is a highly technical leadership role requiring hands-on experience with Informatica (IICS/IDMC), Python, advanced SQL, cloud data platforms, orchestration frameworks, and data governance. You will
Posted 47 days ago | Updated 2 hours ago