GraphQL Jobs in California

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PostgreSQL, GraphQL, Typescript Consultant in Irvine, CA

Nityo Infotech Corporation

•

Irvine, California, USA

Contract, Third Party

Position PostgreSQL, GraphQL, Typescript Consultant Location- Irvine, CA Duration- 12+ Months Minimum of 3 years of professional experience as a Backend Engineer. Strong proficiency in: SQL and relational databases (especially PostgreSQL).Typescript for backend development.Building and consuming RESTful APIs.Micro services architecture.
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Posted 1 day ago | Updated 1 day ago

REACT/GraphQL Developer - ONLY W2 & LOCAL TO SUNNYVALE CA

Maven Companies

•

Sunnyvale, California, USA

Contract

#ONLY W2 #NO C2C #NO SUBCONTRACTING Candidate must have: Must score well on React / GraphQL Glider!Must have strong GraphQLLOCAL CANDIDATES ONLY - HYBRID POSITION JOB DESCRIPTION: REACT/GraphQL Developer Long Term Contract San Bruno, CA Hybrid 2x onsite Expertise and hands-on experience in object-oriented programmingExperience with GraphQL & ReactExperience with TypeScriptExperience in developing highly scalable micro-services and optimized RESTful APIs using NodeExperience in Jest for unit tes
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Posted 7 days ago | Updated 1 day ago

Fullstack Developer (Node, React, GraphQL & Typescript)

Caspex Corporation

•

Sunnyvale, California, USA

Contract, Third Party

We are looking for a Senior Software Engineer with expertise in full stack experience to join this team. This hands-on role requires expert coding skills, strong architecture and design, deep focus and experience on operational excellence, and the ability to guide and mentor a small team of engineers. You will play a critical role in leading, designing, and developing business and technology initiatives that solve mission critical business problems for Walmart customers. What you'll bring 4+ yea
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Posted 13 days ago | Updated 5 days ago

Senior NODE JS Developer

Caspex Corporation

•

Sunnyvale, California, USA

Full-time

Expertise and hands-on experience in object-oriented programmingExperience with NodeExperience with TypeScriptExperience in developing highly scalable micro-services and optimized RESTful APIs using Node or TypeScriptExperience in Jest for unit testing application.Experience working with container-based technologies such as Docker or Kubernetes.Experience is BDD testing using Mockito.Experience in version control tools - Git.Experience in working in a collaborative environment using Agile SCRUM
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Posted 7 days ago | Updated 20 hours ago

Node.js Developer

Caspex Corporation

•

Sunnyvale, California, USA

Contract, Third Party

Position: Sr Node.js Developer Location: Sunnyvale, CA Key skills: Experience in consuming SOAP and REST Web services Experience with Node.js, GRAPHQL, Reactjs Job Description: Strong proficiency with JavaScript, TypeScript, ES6 to build RESTful APIKnowledge of Node.js and frameworks available for it e.g. Express, HapiUnderstanding the nature of asynchronous vs synchronous programming and its quirks and workarounds.Good understanding of server-side tinplating languages e.g. Jade, EJS.Good und
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Posted 13 days ago | Updated 5 days ago

Kotlin developer

Rays Techsolutions Inc.

•

San Diego, California, USA

Contract

Java Kotlin engineer San Diego 3 days a week hybrid 6 months Job Description Kotlin, GraphQL, Dynamo DB Good experience in Kotlin development Strong proficiency in Kotlin, with a good understanding of its basic syntax and language features Excellent problem-solving and critical thinking skills Strong communication and collaboration skills Ability to work independently with minimal supervision Experience with mobile and web application development Familiarity with front-end development technolog
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Posted 3 days ago

Frontend developer

Caspex Corporation

•

Sunnyvale, California, USA

Contract

Requirements: BS in Computer Science or related technical field required.Qualified Full Stack Engineer with strong emphasis on Front End Experience with proven experience with React JS or equivalent, Node.js and Javascript.Experience in HTML5, JavaScript, CSS3, AJAX, Responsive Design, and general Web 2.0 techniques in the context of interactive Web ApplicationsExperience with XML and XSLT technologyExperience with building fast and efficient web applications with pixel perfect designExperience
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Posted 1 day ago

IOS Engineer

Ab Ovo Inc

•

Sunnyvale, California, USA

Third Party, Contract

Native iOS development using Swift and/or Objective-C10+ years of experience in iOS Development at scaleSolid understanding of the full mobile development life cycleExperience with native testing tools (e.g., XCUITest, Espresso)Expert-level knowledge of git and CI/CD systems such as TeamCity or Jenkins.Experience in good app architecture using design patterns such as MVVM, MVP or Clean.Extensive understanding of iOS framework components and their respective lifecycles combined with a solid knowl
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Posted 11 days ago

Frontend Full Stack Developer

BayOne Solutions

•

Sunnyvale, California, USA

Contract

Job Title- Frontend Full Stack Developer Duration- 6 months with possible ext. Location- Sunnyvale, CA (hybrid) Description: Build reusable React components with modular CSS, manage data on the client with Redux, use react query, and GraphQL.Measure and resolve performance bottlenecks, using tools like Chrome DevTools, Lighthouse, WebPagetest, or custom tooling.Refactor or improve existing code. We constantly find ways to improve all of our JavaScript code and you are all aboard. Work closely
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Posted 30 days ago

Senior Android Developer

HS Solutions

•

Sunnyvale, California, USA

Contract

Description: Demonstrate a strong understanding of the Android framework and respective component lifecycles.Expert-level of Kotlin, Android SDK, and Gradle, and experience working with asynchronously coroutines and dependency injection (Dagger)Ability to build products with a focus on testability, someone who loves test coverage (well versed with Mockk, Google truth, robo electric and espresso)Wide experience working in multi module environment projects.Expert-level knowledge of git and continu
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Posted 8 days ago

iOS Developer

Avila IT

•

Sunnyvale, California, USA

Full-time

Hi, Please find the below Job Descriptions and apply if you are interested and available in the Job Market: Description: React Native Engineer * Over 5+ years of experience in building mobile & desktop user experiences * Strong expertise in mobile development using react native * Advanced knowledge of front-end design patterns, data structures and algorithms. * Strong expertise in integrating analytics, Crashlytics and measuring CPU and battery utilizations for mobile application * Good expert
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Posted 11 days ago

Sr. Android Developer

Tranzeal, Inc.

•

Santa Clara, California, USA

Contract, Third Party

Sr. Android Developer Experience with Android software development Experience in design patterns, MVVM, data structures and algorithms. Experience with mobile software development using Kotlin. Experience with development of mobile network clients using HTTP protocol, REST APIs and Graphql Experience using distributed source code version control systems (Git/Github) Experience with the agile methodology Scrum Experience with development of mobile network clients using HTTP protocol, REST APIs an
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Posted 35 days ago | Updated 8 days ago

Sr. IOS Engineer

Tranzeal, Inc.

•

San Jose, California, USA

Third Party, Contract

Sr. IOS Developer Experience with mobile software development using Swift & Objective-C. Need experience with GraphQL and ReST API integration Experience using distributed source code version control systems (Git/Github) Experience working within an agile development team Experience with Apple SDKs for iOS development Experience with software debugging techniques (debuggers, loggers, crash report tools) Experience with analysis of memory issues such as memory leaks using memory analyzers tools (
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Posted 16 days ago | Updated 8 days ago

Front End Developer III

Kforce Technology Staffing

•

San Diego, California, USA

Contract

RESPONSIBILITIES: Kforce has a client that is seeking a Front End Developer in San Diego, CA. Duties: * Front End Developer will work closely with product and development teams to create an amazing user experience * Build integration and unit tests along with code; Work in agile development environment with short sprints and standups * Implement proof of concept, prototypes, and production-grade software * Maintain and support existing software and hardware systems, infrastructure, and product
Posted 8 days ago | Updated 7 hours ago

Principal UI Engineer

Motion Recruitment Partners, LLC

•

Los Angeles, California, USA

Full-time

One of the biggest gaming companies in the world is looking to innovate the industry by building out an analytics platform using artificial intelligence. The ideal candidate will have a passion for gaming and will is looking to come in to a company and hit the ground running. You will be the right hand to the VP of Engineering and implements best Typescript/React practices. This is a high level role looking for someone to build something from scratch, teach others and transition out of legacy co
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Posted 16 days ago | Updated 9 hours ago

Web Developer

Ab Ovo Inc

•

Sunnyvale, California, USA

Third Party, Contract

10+ years experience in HTML5, JavaScript, CSS3, AJAX and general Web 2.0 techniques in the context of interactive Web Applications.Strong understanding of responsive design techniques and principles. A passion for all things JavaScript, UI and Front End.Experience with Web Api, Services, and various methods of background processing.Experience working with remote data via REST, JSON, Google Cloud Messaging, and the HTTP protocol.Experience with Google Play APIs: Maps, Location, and Cloud Messagi
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Posted 14 days ago | Updated 14 days ago

Android Developer

BayOne Solutions

•

Sunnyvale, California, USA

Contract, Third Party

Description: * Design and implement sophisticated features in Walmart Android applications. * Work closely with product and design teams to optimize the experience for Android platform. * Analyze and optimize Android applications. * Experiment with new technologies and features and build quick prototypes. * Participate in managing code & configurations for multiple environments, release management process, creating and maintaining environment configuration and controls, code integrity and work
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Posted 60+ days ago | Updated 8 days ago

Android Developer

Apolis

•

Sunnyvale, California, USA

Contract

Job Title: Android Developer Location: Sunnyvale , CA - 2 days onsite. Tax Term: W2 Job Type (Permanent/Contract) : Contract Duration: 12 + MonthsRoles & Responsibilities 6+ years of experience as a Android engineer.Expert Android Kotlin and Java skills. Plan, implement, maintain, and lead technical projects. Caching, logging, performance tuning, monitoring, and scaling. Solid understanding of software development lifecycle. Unit/UI testing best practices and patterns. Comfortable working in a d
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Posted 2 days ago | Updated 8 hours ago

CMS Software Engineer

Arohak Inc

•

Newark, California, USA

Third Party, Contract

Job Description: CMS Software Engineer Position: CMS Software Engineer Location : Newark, CA Exp : 10+ years About the Role: We are seeking a talented and experienced CMS Software Engineer to join our dynamic team. In this role, you will be responsible for designing, developing, and maintaining our content management system (CMS) solutions. You will work closely with our product, design, and other engineering teams to deliver high-quality, scalable, and efficient CMS platforms. Your expertise wi
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Posted 10 days ago

Andriod Developer in San Jose, CA (HYBRID)

RHP Soft Inc.

•

San Jose, California, USA

Contract

Hello, Greetings from RHP Soft Inc., One of our clients is looking for Andriod Developer. Location - San Jose, CA (HYBRID) KeyWords: Android,REST Interview Mode: -1 HackerRank Test -1 Altimetrik Screen - 1 round of Client interview At least 5+ years of native Android development experience. Extremely comfortable with understanding and implementing internet application with REST services at the backend Strong knowledge with Android concepts like fragments, location services, Google Cloud Messagi
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Posted 60+ days ago | Updated 17 days ago