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Hire the best JavaScript Developers in Pittsburgh, PA

Check out JavaScript Developers in Pittsburgh, PA with the skills you need for your next job.
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Clients rate JavaScript developers
Rating is 4.8 out of 5.
4.8/5
based on 259 client reviews
  • $70 hourly

    • 5.0/5
    • (10 jobs)
    I have 5+ years experience as a frontend developer and currently work as a contract developer for companies all over the country. I build beautiful, intuitive, and fast websites and applications. No technology is off limits, and no job is too big or too small. I look forward to hearing about your next project!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Gatsby.js
    Next.js
    Tailwind CSS
    Bulma
    React
    CSS
    Jekyll
    WordPress
    PHP
    HTML
    HTML5
    CSS 3
  • $100 hourly

    • 5.0/5
    • (15 jobs)
    Dynamic leader specializing in helping clients navigate their projects through the Software Development Life Cycle to efficiently deliver high-quality results within set budgets and timelines. I lived in South East Asia for 10 years where I helped build and manage a software company that serviced over 150 clients. I’ve advised dozens of small businesses and entrepreneurs on ways they can leverage outsourcing to bring their ideas to life while saving thousands of dollars on development costs. I hold multiple IT certifications including CompTIA Project+ and Axelos ITIL 4 to ensure that projects are properly managed and follow best practices. Contact me if you need an experienced manager with a strong technical background to help you save time and money on your next project.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    eBay
    Data Scraping
    Data Entry
    Project Management
    Twitch
    Software Development
    Web Development
    Python
    Drupal
    PHP
    Shopify
    HTML
    SQL
    WordPress
  • $95 hourly

    • 4.7/5
    • (3 jobs)
    I have focused my career on the interactive, visual, and automative side of programming. I have experience creating a wide variety of projects from data visualizations, augmented reality applications, and simulations, to video games, and web scraping software. I feel comfortable within a large number of languages, frameworks, and engines, such as Unity3D, C#, Processing, Java, JavaScript, HTML, Python, and many more. My work has been showcased within galleries, blogs, and festivals.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Mobile Game
    C#
    Unity
    Augmented Reality
    Game Development
    P5.JS
    Data Visualization
    Python
  • $80 hourly

    • 5.0/5
    • (17 jobs)
    tl;dr: Unity desktop/WebGL/mobile apps, iOS/Android deployment, C#, LUA, Javascript, SQL, ASP.Net, Entity Framework, Minimal API, Azure Experienced video game, business app and web app/site developer. I have done extensive JS scripting for web-based gaming apps like Roll20, and can make you a Node.js Twitch chat bot, and even help you choose and set up a webserver to host it. Scalable AWS EC2 (LAMP) server setup, Azure.net services setup and administration for all applications. I also have experience publishing video games, mods and other content to Steam, Apple store, Google Play, WebGL and Amazon using Unity as my engine of choice.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Administrate
    MySQL Programming
    Firebase
    GitHub
    Amazon EC2
    Google Analytics
    Agile Project Management
    LAMP Stack
    Lua
    Unity
    HTML
    PHP
    CSS
    C#
  • $75 hourly

    • 5.0/5
    • (5 jobs)
    Hello, My name is Chad Hurka and my recent professional positions have included Product Manager and Product Owner positions. I started my career as a Software Engineer and I have continued to foster a deep interest in programming. I maintain my technical expertise through Udemy courses and hobby projects. Most recently I completed an Amazon AWS course and also an Angular course. I find that keeping my technical experience current helps immensely when working as a product manager or a product owner because not only does it increase my credibility when working with software engineers, it also improves my understanding of certain technical requirements. I have experience in a number of industries including fintech (Broadridge Financial Solutions), healthcare (ZOLL Data Systems), and logistics (FedEx). In my opinion, these experiences have broadened my working knowledge and made me a well rounded professional. I’ve worked on SaaS applications with 300,000 users, mobile applications with 100,000 users (both Android and iOS), and enterprise applications. My experience also includes high-value SaaS applications with contract values starting at $1 Million. I’ve brought applications from concept stage all the way to the first sale and beyond in addition to leading mature, robust, flagship products. As a developer, my strongest programming language is PHP (including PHP 5+) closely followed by JavaScript (Typescript, jQuery) . I'm very comfortable at writing SQL and designing / interacting with relational databases. I have experience working with enterprise Java and C# web applications. In past freelance engagements I have upgraded legacy PHP applications, managed Wordpress websites, designed web pages / entire websites, advised on SQL and database structure, and contributed to various coding projects in various languages. Outside of work, I work as a volunteer firefighter and I hold a number of professional certifications related to those activities. I’ve also authored two books - one as an individual and one as a collaborative effort. I look forward to the opportunity to work for your organization. Thank you, Chad Hurka
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    TypeScript
    PHP
    C++
    SQL
    C#
    Java
    HTML
    Data Analysis
    C
    Product Management
    Adobe ColdFusion
    Information Analysis
    Database
  • $80 hourly

    • 5.0/5
    • (3 jobs)
    I administer and implement cloud CRM software solutions for organizations, primarily in the life sciences sector. I work with the Salesforce CRM and Veeva CRM products, providing recommendations and best practices related to configuration and business uses. I have completed projects that reach across multiple geographies, business units, and functional teams. I also work with technology that operates complimentary to these CRM solutions, including SQL Server, Power BI, and Jitterbit. My formal education is in industrial engineering, which encompasses subjects like process optimization, data collection and analysis, and material procurement operations. I am passionate about combining my knowledge of these concepts with my technological experience to add value to businesses through the tremendous power of software.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Microsoft Word
    Linear Programming
    Salesforce CRM
    Microsoft Excel
    HTML
    Process Optimization
    Balsamiq
    R
    Client Management
    Data Analysis
    Human-Centered Design
    Requirement Analysis
    Microsoft PowerPoint
  • $32 hourly

    • 5.0/5
    • (2 jobs)
    Hello! My name is Melissa Yeung and I'm a senior studying Business Administration concentrating in Marketing and Business Analytics at Carnegie Mellon University. My education has given me knowledge I’ve directly applied to my experiences in digital social media marketing, consulting, and online analytics. I find online social media marketing and the new relationship brands can form with their consumers fascinating, and one of my goals in my career is to explore all the ways social media marketing can be used since there is constant innovation on every platform. If you have any questions or would just like to reach out, don’t hesitate to do so! I look forward to getting to know you :)
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Adobe Photoshop
    Adobe Analytics
    UX & UI
    Data Mining
    Adobe Illustrator
    Python
    SQL
    RStudio
  • $50 hourly

    • 4.7/5
    • (225 jobs)
    With 10 years PHP/WordPress experience, I know the right way to implement your desired features. I’ll be your technical partner, not simply a coder. I’ll provide hosting recommendations to ensure the best performance of your website. I build websites using WordPress, which makes editing your website as easy as editing a Word document. For more complex websites I spend a great deal of time crafting the backend experience so even non-technical users can easily manage it. On the backend I mostly work with various PHP frameworks including Laravel, CI as well as custom PHP.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    On-Page SEO
    Shopify
    Squarespace
    PSD to WordPress
    PSD to HTML
    PHP
    WordPress
    AngularJS
    HTML5
    CSS 3
  • $30 hourly

    • 5.0/5
    • (13 jobs)
    Through my education and experience, I have become advanced in many languages, including C++, Python, and Fortran, while using a wide variety of office tools including Microsoft Office, LibreOffice, and Google Apps. For my CS minor, I picked up some HTML, PHP, SQL, XML, bash scripting, and batch scripting. I made presentations and reports for research using a wide array of graph representations and tables displayed at conferences.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Bash Programming
    Calligraphy
    Microsoft Office
    Google Apps Script
    Dashboard
    Automation
    Wikipedia
    HTML
    Python
    SQL
    C++
  • $60 hourly

    • 0.0/5
    • (4 jobs)
    Hey! I'm Brendan, a product-minded QA & software engineer with a variety of technical experiences in the software space, including roles as QA Automation Engineer, DevOps Engineer, QA Analyst, and Product Manager. I have worked with SaaS startups of all sizes, early pre-seed, post-seed, and post-acquisition, as well as I have worked with a handful of software consulting firms. I have been living nomadically around the world, mostly in Latin America, while working remotely since June 2019. I am offering services as a QA and Web Engineer for web and mobile applications, as a QA Engineer writing automated suites and performing manual testing, as well as full-stack web development building custom web applications or websites. In addition, I offer services as an Accessibility Specialist regarding WCAG compliance, auditing, and remediation. I love helping people create high-quality, value-driven products for their businesses or side projects. I hope to be able to help you create something special! Web services offered: 🔸 Custom web applications using React & various SQL databases 🔸 Small business Wordpress websites & blogs -- design, hosting & maintenance 🔸 Shopify e-commerce sites QA Automation & Testing services: 🔸 Automated testing - automated test suite creation & management using Playwright, implementing various automated features such as user e2e testing, visual difference testing, sms testing, & custom product-specific test scripts/logic 🔸 API testing - API automation using Postman collection in CI/CD 🔸 Manual testing - test case creation, management, and execution 🔸 End-to-End, Regression, Feature, API, and Database testing 🔸 Consultant/Architect: consult & design how to build & implement QA processes, tools, and philosophies into an existing product development workflow or project 🔸 Multi-device and multi-browser testing available: Mac, Windows, iPhone, Android, and iPad 🔸 Tools: Playwright, Postman, TestRails, Jenkins/CircleCI/GH Pipelines, Axe, BrowserStack/SauceLabs, Jira/Asana/Trello/Monday, GitHub/BitBucket Accessibility services: 🔹 Accessibility audit of entire website or application using a mixture of manual and automated technologies 🔹 Remediation breakdown of how to fix every accessibility violation, with User Experience recommendations 🔹 WCAG 2.0 or 2.1 AA compliance 🔹 VPAT creation (Voluntary Product Accessibility Template) 🔹 Consultation on how to maintain accessibility compliance and how to integrate accessibility testing processes into everyday QA processes 🔹 Testing technologies used include: Screen readers (VoiceOver, NVDA, TalkBack), AxeTools, Google Lighthouse, Wave, and Pa11y ------------------------------------------------------------------------------------------------ 👨‍💻 Curious, product-minded Software and QA Engineer with a variety of technical experiences in SaaS ⚠️ Calculated risk-taker not afraid of testing the boundaries of life and society in order to create unique experiences for myself. Firm believer in working to live, not living to work. 💼 Expertise includes web development, software testing (automated and manual), accessibility and WCAG testing/audits/remediation, process improvement and efficiency, Agile methodologies and implementation, User Experience strategy, product development, product management, and WordPress websites/blogs ❤️‍🔥 Passionate about international travel & backpacking, hiking & camping, snowboarding, digital equality & web accessibility, product development, process efficiency, cooking/eating new food, and always trying to leave things better than I found them 🎒 Living nomadically around the world since June 2019, traveling with only my hiking backpack and laptop. Have backpacked around South and Central America, traveled the West Coast of the US in a camper van during the pandemic, as well as traveled to India and Thailand. Thanks to my extensive time living and traveling in Latin America, I have developed Spanish fluency.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Process Improvement
    TypeScript
    Browser Automation
    Product Development
    Automation
    Software Development
    WordPress
    User Experience Strategy
    Web Accessibility
    Web Content Accessibility Guidelines
    Software Testing
    Regression Testing
    Mobile App Testing
    Web Testing
  • $40 hourly

    • 3.5/5
    • (2 jobs)
    My expertise is web development with a preference for WordPress development. I also have experience with Drupal. I also dabble with web and logo design, but I am no expert. I will do anything from design and develop your website from scratch, to simply fix a couple bugs on your existing site. ...and yes I have a mullet.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Drupal
    CSS
    React
    WordPress
    Web Development
    Firebase
    HTML
    PHP
    Web Design
    Logo Design
  • $40 hourly

    • 0.0/5
    • (0 jobs)
    A knowledgeable web developer with over a decade of experience in full stack development. Specializing in dynamic single page applications and REST api design, I am proficient in leveraging a variety of modern technologies such as Angular, React, Express and Mongo to deliver responsive and fluid user experiences.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Mongoose
    NestJS
    Ruby
    CSS 3
    HTML5
    MongoDB
    ExpressJS
    Vue.js
    Node.js
    RxJS
    Angular
    TypeScript
    Web Application
    Web Development
  • $40 hourly

    • 0.0/5
    • (0 jobs)
    👋 Hello, there! I'm a highly efficient and reliable professional who possesses a broad skill set for web application development and an open-minded web developer who's ready for new challenges. I have spent most of my career in web development-focused on backend frameworks. 💡 Expertise: - Full Stack Development: Frontend & backend solutions, performance optimization. - Data Scrapy: Beautifulsoup, Puppeteer, Electron.js, Selenium, Scrapy - Blockchain Development: Secure smart contracts, Web3, Ethereum, Solidity. - 3D modeling: Blender, Spline, Three.js 🛠 Tools & Technologies: - Languages: JavaScript, TypeScript, Node.js, Python, Ruby, C# - Frameworks: React, Angular, Laravel - Databases: MySQL, PostgreSQL, MongoDB - DevOps: Docker, CI/CD, Cloud (AWS, GCP) - Blockchain: Ethereum, BSC, Solidity 🎯 Let's Work Together! I love working with great people, inspiring others and being inspired. Communication wise, I'm prompt, relevant and professional.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Payment Functionality
    Wix SEO Wiz
    Wix
    Set Up Shopify Site
    Shopify Website Design
    Shopify Templates
    Shopify Development
    Shopify
    WooCommerce
    WordPress Theme
    WordPress Development
    WordPress Customization
    WordPress Plugin
    WordPress
  • $80 hourly

    • 0.0/5
    • (0 jobs)
    I'm a web developer with experience in building full websites, web application user interfaces, and component libraries. I'd love to help out with: - custom website development for your business or organization - design system development to accelerate your application team's sprint velocity - building the user interface for your application with Vue, React, and more - writing automated tests for your JavaScript-driven codebase
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Web Component
    styled-components
    Node.js
    TypeScript
    Vue.js
    SCSS
    CSS 3
    CSS
    HTML
    HTML5
    WordPress
    Responsive Design
    React
    Web Application
  • $40 hourly

    • 0.0/5
    • (0 jobs)
    A highly skilled software tester with over 4 years of professional experience in QA Testing, Agile methodology, Postman, Swagger UI, and SQL, including both Oracle SQL and MySQL experience. Also has experience in software development. • Knows SwaggerUI, Postman, Selenium, JUnit, TestNG, Cucumber/Gherkin, Java, SQL, HTML, CSS, JavaScript, and more. • Experienced in working on Agile/Scrum methodology teams. • Quick to communicate and give feedback.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    TestNG
    Agile Software Development
    Linux
    CSS
    HTML5
    Selenium
    SQL
    Git
    JUnit
    Amazon Web Services
    DevOps
    Java
    QA Testing
    Software Development
  • $45 hourly

    • 0.0/5
    • (0 jobs)
    I am a frontend developer with 2 years of experience and a Masters focused on Human-Centered design and development. I am well versed in various frontend programming frameworks and have a knack for design awareness. I can help with developing and designing frontend web and mobile applications.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Web Component
    Web API
    Front-End Development
    User Experience
    UX & UI
    Vue.js
    React Native
    React
    Angular
    SQL
    CSS
    HTML
    D3.js
    TypeScript
  • $40 hourly

    • 0.0/5
    • (0 jobs)
    I am a developer experienced with web development, database and back-end development, and much more. I can help you design and build your web page, API, database solution, and more. My experiences include: - A variety of Microsoft Dotnet technologies for Front-End and Back-End web applications - Entity Framework - SQL Databases, both designing new and working with old - Microsoft Azure for DevOps, Database, Datafactory, and Service Bus solutions - Project Management
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Microsoft Azure SQL Database
    Back-End Development
    UX & UI
    Unit Testing
    Agile Project Management
    ASP.NET MVC
    C#
    NoSQL Database
    SQL
    Microsoft Azure
    Azure DevOps
    Scrum
    Web Application
  • $100 hourly

    • 0.0/5
    • (0 jobs)
    I’m a developer experienced in building interactive web applications and marketing for Fortune 500 companies.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    System Configuration
    Node.js
    Secure SDLC
    API
    Marketing
    Business Analysis
    Windows Administration
    Linux System Administration
    iOS Development
    Product Development
    Product Management
  • $80 hourly

    • 0.0/5
    • (0 jobs)
    As a full stack developer with over 10 years of experience, I specialize in creating polished, performant web applications with a particular focus on React and TypeScript. My background includes leading the frontend migration of a major HR platform from AngularJS to React, developing AI-powered features, and creating custom CMS solutions used by hundreds of businesses. I excel at translating complex business requirements into elegant technical solutions, whether that's building interactive dashboards, optimizing applications for performance, or ensuring accessibility compliance. Beyond my professional work, I'm passionate about building innovative solutions that enhance user experiences, as demonstrated by my side projects: PinHub, a comprehensive platform for the pinball community, and JukeRabbit, a democratic music selection system for social gatherings. I bring a unique combination of technical expertise, project leadership experience, and a proven track record of delivering high-quality products under tight deadlines.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Supabase
    Node.js
    Symfony
    PostgreSQL
    PHP
    Tailwind CSS
    React
    Next.js
    TypeScript
  • $35 hourly

    • 0.0/5
    • (0 jobs)
    As a Full-Stack Developer, I build seamless digital innovations in areas ranging everywhere from healthcare to gaming. I’m passionate about improving my abilities and leveraging my skills to help businesses grow and succeed.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Git
    Azure DevOps
    Google Cloud Platform
    AWS CloudFront
    PostgreSQL
    SQL
    Django
    Spring Framework
    React
    CSS
    HTML
    TypeScript
    Python
    Java
  • $29 hourly

    • 5.0/5
    • (3 jobs)
    I have 7+ years of web development experience. Skillset including but not limited to: HTML EMAILS – Layout design – "Bulletproof" coding (Email will look correctly on any device or email client including most difficult systems like old MS Outlook) – Setup campaigns in platforms such as Mailchimp / Constant Contact / etc – Troubleshooting of existing emails WORDPRESS – Creating customizing themes / plug-ins – Troubleshooting – Regular maintenance TECHNICAL SEO – Setup Google Analytics / Google Tag Manager / Yandex Metrica – Set up goals / conversions – Website audit with SEMrush – Reporting OTHER – Klipfolio / Google Data Studio – Adobe Photoshop / Sketch / Zeplin / Figma – JavaScript (entry-level)
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Looker Studio
    Klipfolio
    Google Analytics
    SEMrush
    CSS
    PHP
    HTML
    WordPress
  • $3 hourly

    • 5.0/5
    • (2 jobs)
    I'm a developer with experience in scripting, scraping, data analysis, and algorithms. If you need tasks automated or numbers crunched - I am your guy! - I am experienced with both Functional Programming languages like OCaml and Object Oriented languages like Python - Communication and Results are most important to me.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    LaTeX
    HTML
    Git
    Data Structures
    Java
    Data Analytics
    Functional Programming
    OCaml
    C
    Python Script
    Docker
    Google Workspace
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    I just graduated from the METALS graduate program (Masters of Educational Technology and Applied Learning Science) at CMU in August. I've built several websites from scratch for course projects. I'm currently working as a learning engineer intern at TEEL lab (Technology for Effective and Efficient Learning) of CMU and devoted to the redesign of the online learning platform of a CMU course. I'm passionate about delivering easy-to-use websites, especially educational products.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Voice Acting
    Bootstrap
    Video Editing
    Web Design
    CSS
    Python
    HTML
    Adobe Photoshop
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    I am William, Full Stack Mobile App Developer/Designer with 5 years of experiences and also problem solver. Main skills are -iOS app development: Swift, Objective-C, CocoaPod -Android app development: Kotlin, Java -Hybrid app development: React native, Flutter, Ionic -UI/UX design: Figma, Adobe XD, Adobe Photoshop, Zeplin, Sketch
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Swift
    Dart
    Mobile App Development
    Kotlin
    React Native
    UI/UX Prototyping
    Adobe Photoshop
    Adobe XD
    Figma
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    Highly motivated, goal oriented, and quick learner looking to gain experience as a software engineer. I am constantly trying to get better and learn new skills. I want to contribute my knowledge, while also continuing to gain experience and grow as a person and a professional.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Ionic Framework
    Vue.js
    CSS
    Mobile App Development
    Flutter
    Material UI
    HTML
    Bootstrap
    React Native
    Firebase
    Angular
    React
    AWS Lambda
    Dart
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    My name's Justin. I've been making websites professionally for seven years and as a hobbyist for over a decade. I specialize in Javascript but I'm not afraid to use the right tool for the job. I think there's more to software development than just reciting algorithms and memorizing design patterns; and that great communication and an engaged team lead to an amazing end-product.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    React Native
    Vue.js
    Tailwind CSS
    Material UI
    Node.js
    Bootstrap
    jQuery
    AngularJS
    React
    AWS Lambda
    Firebase Cloud Firestore
    Spring Framework
    PHP
    MongoDB
  • $50 hourly

    • 0.0/5
    • (0 jobs)
    Focused on self-teaching, significant progress has been made learning JavaScript with React as a front-end framework, supplemented by work with Bootstrap and jQuery. Back-end experience includes setting up REST API's with Node.js / Express.js, with authentication handled by Passport.js . Gained familiarity deploying with Docker onto linux systems. Learned Python and have used it to build a web scraping application with specific targets. Willing to learn additional technologies as needed. Portfolio is featured below, which also includes projects for (most recently) sites / apps utilizing the above skills, some of which are hosted on an AWS Ubuntu instance running nginx against Node.js servers.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    React Native
    Vue.js
    Flutter
    Swift
    Node.js
    Material UI
    React
    Angular
    React Bootstrap
    AWS Lambda
    Kotlin
    MongoDB
    Dart
    PHP
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