React.js Jobs in California

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PHP Developer

SoftHQ, Inc.

California, USA

Contract

Below is the job description for your reference: Job Role: PHP Developer with Laravel Location: Sunnyvale ,CA, & Austin, Texas (Onsite) W2 Prefrred Job Description: 8+ years architecting, designing and developing Web applications Expertise in PHP, Laravel, JavaScript, React JS Expertise in designing/writing object oriented software Experience with relational databases, RESTful services, and Linux tools Experience with Software Development Life Cycle (SDLC), Agile, and Scrum Ability to wr

Golang Developer

Eagle Eye Technologies

Fremont, California, USA

Full-time

Hi Hope you are doing well. Job Title: Golang Developer - Location: Onsite, Fremont, CA Duration: 6+ months but high possibility of extension Client is looking for a Golang Developer who has good experience in the backend development. Face to Face interview required. Requirements BS/MS in Computer Science or equivalent.5+ years of solid programming experience with C#, .Net Core, WebAPI.Experience in SQL or MySQL and good knowledge in query optimization and data analysis is desired.Excellent prob

Support Engineer for Device Intelligence Mobile SDK

Datum Software, Inc.

San Jose, California, USA

Contract

Support Engineer for Device Intelligence Mobile SDK Location: San Jose ,CA Our client is an international team that includes experts in device identification, device intelligence, fraud detection, real time systems, Software as a Service (SaaS) applications, machine learning, and data analytics. They are an Agile engineering team using concepts such as Scrum, Continuous Integration, self-organizing teams, and Continuous Improvement. Their Customer Support Team is an international team that uti

Sitecore Developer

BOTG LLC

Remote

Contract

We are looking for an Sitecore Sitecore Developer for a Contract to hire role. Please send your resume along with hourly rate expectation if interested. Title: Sitecore Developer Location: Remote Duration: Contract to hire Description: We are seeking a seasoned Sitecore developer with 07+ years of experience to lead and drive solutions for critical Sitecore initiatives. The ideal candidate will have extensive expertise in designing, developing, and implementing Sitecore solutions, ensuring seam

Buyer - Direct Inline Stores (Footwear & Apparel)

Ohm Systems, Inc

Remote or Beaverton, Oregon, USA

Contract

Who we are looking for We are looking for consumerists with a passion for all sports with an understanding of how sport moments can change lives, effect cities, and communities. This person will have an affinity for product and enjoys the energy of moving at the pace of retail and the consumer. A successful Buyer will thrive and contribute to a positive and progressive team dynamic, as well as lead in a way that elevates the total team.This role is responsible for adapting & curating consumer ri

Observability Engineer

Xoriant Corporation

Redwood City, California, USA

Contract

Job Title: Observability Engineer Duration: 7+ Months Location: Redwood City, CA (Hybrid) Xoriant reasonably expects the pay rate for this position to be within the following range: $80/hour-$85hour. Job Description: We are looking for a talented and enthusiastic Observability engineer to join our passionate development team. You will be very familiar with Rest API concepts and how to use Go or Java to build, develop and deliver Highly Available Real-time Distributed Data API systems. You will w

Software Engineer (Clojure)

Rocket

Remote

Contract

Software Engineer (Clojure) 6+ months Requirements 1+ years of software development in one or more programming languages with datastructures/algorithms 1+ years in testing, maintaining, and/or launching software products1+ year in software design and architecture1+ years experience with API design & development a plusFull-stack development with some exposure to front-end frameworks a plusBSCS/CE. Master's degree in Computer Science or related technical field a plusTechnologies Frontend: ClojureS

MERN Stack Delivery Lead

EITAcies, Inc.

Remote or Atlanta, Georgia, USA

Full-time, Part-time, Contract, Third Party

Job Title: Technical Delivery Manager Year of Experience: 10+ Location: USA - Remote Roles & Responsibilities: Guide the design, development, and maintenance of complex enterprise application using MERN. Responsible for the quality of the deliverables. Contribute to architecture and technology decisions. Conduct code reviews and promote best practices for code quality and maintainability. Bridge communication between offshore and onshore teams. Provide technical guidance and mentorship to eng

GenAI Developer

eSolutionsFirst, LLC

Remote

Contract

GenAI Developer /Full stack Developer 6 Months contract . Extension Location : Remote job Key Skills: Rag development - retrieval augmented generationGenAILLMShould know Model parametersPython strong with pythonFlask application.Need background Azure Job description: Responsibilities: Lead the development efforts in the field of Gen AI, including developing new algorithms, models, and techniques for analyzing and interpreting enterprise dataUnite with external partners and stakeholders to i

Remote_ Data Annotator

Pro Integrate

Texas, USA

Contract

Hi Professional, Hope you are doing well, Please see the JD and let me know if you are looking for a change ? Manager's Notes: One of our clients is looking for EN-US Data Annotators for a short-term, remote project. Candidates will be required to complete two OneForma assessments. Upon passing, they will proceed to a final 30-minute interview. Please add profiles only with OneForma ID's. Job Description We are seeking a detail-oriented LLM Prompt Generator to join our dynamic team. In this

Delphi Software Engineer

Mindsource Inc

Santa Clara, California, USA

Contract

Job Title: Delphi Software Engineer Location: Sunnyvale, CA (Hybrid) Duration: 4 months contract with possibility of extension Pay rate: $80-85/hr on W2 + Mindsource benefitsSummary: We re looking for a Software Engineer with a strong background in web application development and backend systems, passionate about building reliable applications and intuitive tools that accelerate user productivity & UX.Description: As a Software Engineer on the ML Lifecycle team, you ll work on the systems that p

Insurance Solutions Architect (Java)

iBridge Techsoft LLC

Remote

Third Party, Contract

Job Title: Insurance Solutions Architect - Java Platform Location: Remote USAEmployment Type: Contract LongTerm As a Full Stack Architect, you will be responsible for designing end-to-end technical solutions, guiding development teams, and ensuring scalable, maintainable architectures that align with client goals. You will bring deep expertise in either Java or .NET technologies, while also leveraging modern low-code platforms to accelerate solution delivery where appropriate.Key Responsibilitie

Usability Specialist III

Aditi Consulting

Culver City, California, USA

Contract

Payrate: $43.00 - $47.00/hr. Responsibilities: Lead research studies for marketing, content, sales and product teams, including but not limited to episode testing, key-art testing, promotion testing, audience strategy and UX testing Manage routine data reporting and distribution mechanisms for continuous research initiatives Work cross-functionally on projects with internal stakeholders to understand and address their research needs Oversee all stages of primary qualitative and quantitative rese

Java Backend Developer

Vertisystem Inc.

California, USA

Contract, Third Party

Tempe, AZ Seattle, WA Fremont, CA Job Summary: Seeking Java Developer with strong expertise in AWS cloud services. The ideal candidate has 8+ years of experience developing scalable, high-performance web applications using Java (up to Java 17), Spring Boot, Angular (2-12), and AWS. Responsible for designing, developing, and deploying robust cloud-native applications, leveraging AWS services such as Lambda, EC2, S3, RDS, DynamoDB, and API Gateway. Key Responsibilities: Design and develop ful

Software Architect

InfoVision, Inc.

Pleasanton, California, USA

Contract

Hello, We have an immediate Openings with Our Direct Client for a Long-term contract position Job Title: Software Architect (Search and Java Expert) Location: Pleasanton CA ( onsite 3 to 5 days) Duration 12 months Currently 3 days a week From Sept all five days onsite Experience: 10+ years of experience in Java development with a strong focus on search technologies. Skills required Search experience 5+ yrs Search expertise search engines such as Elasticsearch and Apache Solr. Retail Domain is pr

PHP Laravel architect

Datamatics Global Services, Inc.

Remote

Third Party, Contract

A key focus is architect- level talent with experience designing servicing platforms. Key goals of this effort include both solving our existing issues and updating our development patterns for continued success. Scope: Upgrade the servicing platform from Laravel 6.4 to Laravel 11 Upgrade PHP 7.2x to PHP 8.2 Compatibility with existing systems like Jenkins, GitHub, CI/CD. Testing/UAT approval **Key Responsibilities**: - Design, develop, and maintain web applications using PHP and the Laravel (

AppDynamics Architect / SME

K-Tek Resourcing LLC

Florida, USA

Third Party, Contract

Appd experience with SAP monitoring is mandatory . Splunk is the secondary skill We are seeking a highly skilled AppDynamics Subject Matter Expert (SME) to review and enhance our current monitoring setup, identify and fix gaps, and implement full stack observability monitoring solutions from scratch. The ideal candidate will have deep expertise in AppDynamics, Splunk logging, and hands-on experience in scripting for automation. They should have a strong programming background with a good unde

Director of Platform Engineering

cyberThink, Inc.

Remote

Full-time

Duration: Full Time role Location: Remote (New Jersey) (East Coast preferred) Description: Platform Engineering RoleDigital Platform Customer experience building (entrepreneurial spirit)Team Size- 30-40 (3 direct report)Technology Stack: .NET, C#, AzureINSIGHT (CUSTOMER FACING TECHNOLOGIES)Key initiativesInsights (60,000 fleet managers, 500,000 drivers)Modernize how Customers act with the driversTransact (self-service)Fleet servicesPersonality fitGap passion for engineeringTechnology centric bui

UI/UX Designer- AI Product

Blue Streak Partners, Inc.

Remote

Third Party, Contract

Digital Marketing agency seeks UI/UX Designer for AI Product. We are seeking a talented and driven UX Designer with strong experience in product definition and website design to help us build a SaaS product website from the ground up. You ll be joining at the earliest stage of development, working closely with product leaders, engineers, and stakeholders to shape the product vision, define core features, and craft a seamless and engaging user experience for our web-based platform. This role

AppDynamics Architect with SAP monitoring exp.

Nityo Infotech Corporation

Remote

Contract, Third Party

Job Title: AppDynamics Architect with SAP monitoring exp. Location: Miami, FL Remote Duration: 12+ Months Job-Description: We are seeking a highly skilled AppDynamics Architect / Subject Matter Expert (SME) to review and enhance our current monitoring setup, identify and fix gaps, and implement full stack observability monitoring solutions from scratch. The ideal candidate will have deep expertise in AppDynamics, Splunk logging, and hands-on experience in scripting for automation. They should ha