Hire the best GraphQL Developers in San Jose, CA

Check out GraphQL Developers in San Jose, CA with the skills you need for your next job.
  • $70 hourly
    15 years of experience developing custom full LAMP stack solutions. DBA for multiple companies with millions of rows of data. Completed both front-end and back-end programming for various industries: medical, traditional retail, child care, ecommerce. I have trained in C, C++, Java, Perl, Assembly, PHP, and JavaScript. I am familiar with Python, node.js, MySQL, GraphQL, jQuery, WordPress, Shopify, and most Google Cloud and Amazon AWS services. I most commonly work in PHP, JavaScript, Google Cloud, and WordPress. I can assist in improving or building any website, web application, or API. I am comfortable reading pages of documentation or reverse engineering previously abandoned or outdated projects. I am very detail oriented, communicate exactly what is needed, and do my best to point out blind spots or potential future issues. I know what works, what doesn't work, and what can be compromised. Whatever your project is, I would be a helpful addition.
    Featured Skill GraphQL
    Google Maps API
    HTML5 Canvas
    Django
    Python
    Google Cloud Platform
    Google Analytics
    Google Ads
    BigQuery
    LAMP Stack
    PHP
    HTML
    JavaScript
    CSS
    MySQL
  • $65 hourly
    I am a full-stack software engineer with 10+ years of experience specializing in PHP, Laravel, WordPress, and JavaScript developments. I help clients translate their concepts into reality and building their applications from the ground up. For small or large projects, I start by fully understanding the needs and providing solid designs, then move onto implementations and finish with post-work maintenance to meet their requirements. I primarily work on custom-built web applications, frameworks, WordPress themes/plugins, Laravel projects, general-purpose websites, e-commerce, and JavaScript-based applications. I also help setting up back-end services, caching servers, micro-services, and more. My field of works includes: [PHP] - Laravel custom platforms/frameworks development - Full-cycle PHP application design - Module development - API design and implementation - Third party integration - SMTP/POP automated emails - SMS integration - Caching and optimization - Vanilla PHP development - Troubleshoot and bug fix [WordPress] - Creative design and development - Plugin/themes design and implementation - WooCommerce integration - Payment integration - Troubleshoot and bug fix - SEO and site optimization [Front-End Development] - Vue Development - Vanilla JavaScript development - Custom build front-end libraries - Css/Saas/Less - WebPack/Babel - JQuery, JQuery mobile - Framework integration (BootStrap, Bulma, Vuetify) - WebRTC realtime video communication - WebSocket applications [Back-End Development] - Corn/Turn Server setup - WebSocket server - Node.js/Express.js server - REST/SOAP API server - GraphQL server - Caching server architecture - Distributed systems architecture design - Micro-Services - Scheduled batch tasks - Scheduled mailing services - Apache setup/config/troubleshoot - Load-balancer setup/config/troubleshoot [Database] - Database model and design - Third party database integration - Data normalization and consolidation - Cassandra clusters - Redis clusters - GraphQL implementation - Consistent hashing Whatever the size or the complexity of the work, I'm capable of helping you with all your web project needs. The relevant field of works: - Custom-built PHP frameworks - API designs and development - Mobile Apps - HealthCare/Telemedicine platforms - E-Commerce - Enterprise Systems - Data mining, consolidation, analysis, integration - Web apps/Cloud systems - Artificial Intelligence - Data Modeling - Streamline workflows Fast turnover with quality assurance.
    Featured Skill GraphQL
    Vue.js
    CMS Development
    AWS Lambda
    jQuery
    Database Design
    Redis
    AWS CloudFront
    Apache Cassandra
    PHP
    JavaScript
    Laravel
    MySQL
    WordPress
    AWS CloudFormation
    WebRTC
    CloudApp
    Node.js
  • $30 hourly
    Hi, I'm George, a full stack software engineer with 4+ years of professional experience based in the San Francisco Bay Area. Things I recently worked on: - Frontend web development at Virufy, a medtech AI non-profit. I developed the marketing web app from the ground up to support internationalization and deployment to Github Pages using Next.js. I also transformed Figma designs into responsive web pages using React, Typescript, and Tailwind CSS. I was formerly at: - Tigo Energy, a mid-size renewable energy company, modernizing the tech stack for their flagship software product, Energy Intelligence (EI), designing and implementing new classes and schemas for their auditing tool using PHP and SQL, and writing PHP scripts to migrate data from Postgres to Clickhouse, which has shown to improve query performance by up to 10x. - Northwestern Mutual, a massive financial services company, building internal web search tools with NestJS, React, Typescript, and Apollo GraphQL to fetch insurance policy data in real-time from various data sources (ie. AWS RDS, IBM Db2), and a PII data masking application in Golang. Although most of my experience has been backend and full-stack, frontend web development is becoming my newfound passion. I find collaborating with UI/UX designers and building professional and engaging user interfaces and experiences to be fun and rewarding.
    Featured Skill GraphQL
    NestJS
    PostgreSQL
    MySQL
    Tailwind CSS
    RESTful API
    HTML
    Next.js
    SQL
    Node.js
    React
    TypeScript
    JavaScript
  • $80 hourly
    As a seasoned Full Stack AI engineer with over 10 years of professional experience across two startups, I specialize in crafting enterprise-level software solutions tailored to meet diverse customer requirements, particularly within low-tech markets. My extensive background encompasses a wide array of programming languages and frameworks, including Python, React, C#/.NET, Ruby on Rails, and cloud technologies such as AWS and Terraform. I excel at selecting and seamlessly integrating the right components to deliver exceptional products that drive business success. ===== Full Stack Skills Highlight ===== Proficient in both front-end and back-end technologies, with expertise in React for responsive UI development, a strong command of C#/.NET for robust application development, and experience in Ruby on Rails for rapid prototyping and deployment. ===== AI Skills Highlight ===== Skilled in developing intelligent systems and AI-driven solutions, proficient in machine learning frameworks and libraries, with experience in building and deploying AI chatbots to enhance user engagement. ===== IoT Skills Highlight ===== Experienced in developing embedded software for IoT applications, with expertise in on-premise applications and self-hosting solutions, and proficient in managing single board devices and enterprise virtualization. ===== Network Management System ===== Proficient in time-series databases such as TimescaleDB, Prometheus, and Victoria Metrics; skilled in metrics visualization tools including Grafana, Apache ECharts, and Chart.js; and experienced with logging solutions like Loki and Fluentd. ===== Connectivity ===== Knowledgeable in network management protocols such as TR069, SNMP, and MQTT, with experience in message brokers like BullMQ, RabbitMQ, and EMQX. ===== Architecture Design Methodology ===== An advocate for clean architecture and minimalist design principles, I focus on creating code that is easy to read, maintain, and scalable, while implementing automated code formatting and linting alongside code template generation, all with the goal of reducing vendor lock-in and optimizing performance to lower operational costs. I am passionate about leveraging technology to tackle real-world challenges and drive innovation. Let’s collaborate on your next project and create impactful solutions together!
    Featured Skill GraphQL
    CI/CD
    Kubernetes
    Microservice
    Vector Database
    Artificial Intelligence
    Web Scraping
    RESTful API
    Docker
    PostgreSQL
    Tailwind CSS
    Next.js
    Golang
    TypeScript
    Python
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