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Hire the best JavaScript Developers in Boston, MA

Check out JavaScript Developers in Boston, MA with the skills you need for your next job.
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Rating is 4.8 out of 5.
4.8/5
based on 223 client reviews
  • $120 hourly

    • 4.5/5
    • (102 jobs)
    You need a brand that drives leads and sales - not one that drags your business down, right? This is how I create brands that sell: 1. Identify your client’s pain points and needs. 2. Create an irresistible unique value proposition. 3. Implement the strategy across all points of contact. Result: More customers who Return and Advocate for your brand & the revenue is up . I know how it works because I’ve helped businesses rebrand and start-ups launch for ten years. How do I do that? By systematic analysis of your ideal client and the competitors to identify the gaps that we will exploit with your branding. So, it's not just a "logo", I use a comprehensive time-tested system that allows to develop successful brands that drive leads, convert, and sell. So, if you’re serious about bumping up your revenue and getting bigger, better, and loyal clients, let’s hop on a 20-min clarity call where we can achieve the following: - Map out your Ideal Client Profile, - Sum up your Unique Value Proposition, - Bring clarity on how you can best position your brand. I’m looking forward to helping your business become what you always envisioned.
    Featured Skill JavaScript
    Brand Identity
    Logo Design
    Branding
    Graphic Design
    Tableau
    Microsoft Power BI
    Microsoft Excel
    Google Sheets
    Adobe Illustrator
    Web Design
    Adobe Photoshop
    SQL
  • $70 hourly

    • 5.0/5
    • (20 jobs)
    Howdy folks! I'm a professional web developer with over 5 years of experience, specializing in fully-custom WordPress development. This includes building out custom themes from scratch, implementing bespoke functionality via custom plugins, and other back-end customizations and integrations. In my time as a developer I've worked on a wide range of wordpress sites, ranging from small mom-and-pop business landing pages all the way up to enterprise-grade systems. I'm especially well-versed in customizing and extending GravityForms, and have built out numerous custom plugins that help businesses integrate GravityForms with their existing business logic and systems. I also have extensive experience in getting WordPress sites to properly integrate on the back-end with other third-party business platforms, such as Salesforce. Other wordpress-oriented services I offer: - PHP upgrades. If your site is running on anything below PHP v8.1, your server is running code that has passed it's official end-of-life. Usually this isn't a *huge* deal, but over time it can create security vulnerabilities on your site, especially depending on what third-party plugins you are using. - Server migrations. If you're looking to move your site from one host to another, no problem! I can setup a seamless transition that migrates all the files and database, so no content is lost and there is no downtime. - Malware/hacked site recovery. This can be a bit of a wildcard depending on the specifics, if you're facing a problem here, let's chat! So if you have any custom wordpress needs, don't hesitate to reach out! I'm a native English speaker based out of Boston, and I'm always happy to hop on a video call to chat more.
    Featured Skill JavaScript
    WordPress Consultation
    WordPress Migration
    LangChain
    Vue.js
    MySQL
    API Integration
    API Development
    Git
    PHP
    Gravity Forms
    WordPress
    WordPress Plugin
    WordPress Development
  • $185 hourly

    • 4.9/5
    • (261 jobs)
    Google Analytics & Tag Manager expert with a background in software development. My sweet spot is a client who need a problem-solver and an expert in Analytics implementations. SERVICES: GA4 implementation and reporting Analytics audits and implementation Universal Analytics backups Server-side GTM and BigQuery Conversion tracking Data analysis and custom reporting Google Sheets scripting PLATFORMS: WooCommerce, Shopify, Magento SynXis Booking Engine WordPress, Squarespace, Single-page Apps CERTIFICATIONS: Google Analytics 4 Google Analytics and Tag Manager Google Adwords: Fundamentals, Search CXL Institute: Advanced Google Tag Manager CXL Institute: Google Analytics Audit EDUCATION: MS Computer Science, Columbia University REVIEWS: "Excellent communication, a very thorough understanding of GA + GTM, and quick to understand our needs & deliver an elegant solution! Huzzah!" "If you need proper Google Analytics setup and implementation then I highly recommend June. She helped me solve a very sophisticated Google Analytics problem and we couldn't be any happier with her performance and professionalism." "June is smart, talented and incredibly good at what she does. 11 out of 10!" " ... a pleasure to work with. She helped us figure out even the most complex problems we were having. Thanks!!" "an expert in her craft. Works fast and is very proactive and communicative. Will definitely work again with her. Highly recommended."
    Featured Skill JavaScript
    Google Webmaster Central
    BigQuery
    Magento
    Google Analytics API
    Digital Marketing
    Web Analytics
    Looker Studio
    Google Tag Manager
    Google Analytics
    Google Ads
  • $30 hourly

    • 4.8/5
    • (6 jobs)
    Hi, I’m Taha! I’m a skilled Full-Stack Web Developer and UI/UX Designer with over 7+ years of experience. I specialize in creating websites that look amazing and work perfectly. Whether it’s WordPress, Shopify, or custom development, I can help bring your ideas to life. I’ve worked on more than 100+ projects for various clients, helping businesses grow by building modern, user-friendly, and tailored websites that meet their needs. ✔What I Do Best: -Build websites from start to finish using platforms like WordPress and Shopify. -Customize themes and plugins to fit your business perfectly. -Create responsive designs that look great on all devices. -Design wireframes and mockups to make sure your website is both beautiful and functional. -Develop e-commerce stores that boost sales and customer engagement. My Skills -CMS Platforms: WordPress, Shopify, Webflow, Squarespace, Wix. -Frontend Development: React, Angular, Next.js, BootStrap, HTML5, CSS3, JavaScript. -Backend Development: Node.js, Django, ASP.NET, PHP, Liquid, Python. -Database: MongoDB, MySQL, Firebase. -E-commerce Platforms: WooCommerce, BigCommerce. -Design Tools: Figma, Photoshop, Illustrator, Adobe xD. -Other Skills: SEO Optimization, Web Animations, API Integrations. Let’s Work Together If you need a website that’s modern, functional, and designed to grow your business, I’d love to help. Let’s create something amazing together contact me to get started!
    Featured Skill JavaScript
    Full-Stack Development
    CMS Development
    Adobe XD
    Figma
    UX & UI
    Shopify
    WordPress
    CSS
    Node.js
    React Native
    React
    HTML5
    C++
    Python
  • $110 hourly

    • 4.8/5
    • (36 jobs)
    Senior full-stack developer and design with over a decade of experience in WordPress, PHP, JavaScript, and custom web solutions. I specialize in client relations and building high-performance websites, custom plugins, API integrations, and UX-focused solutions. Until recently, I was the Program Manager of Web Development at the Arnold Arboretum of Harvard University for the better part of a decade, and the sole web developer tasked with creating custom applications, automation tools, and data-driven web solutions for the different departments. At that time, I was doing primarily design contracts to offset my day-to-day code work. Now, as a full-time freelancer, I focus on helping businesses optimize their WordPress sites, improve site speed, enhance SEO, and implement scalable custom features - while also offering design services where needed. I am highly proficient in PHP, Bash, WordPress, Twig, Timber, Git, CSS, SCSS, HTML, JavaScript, TypeScript, MySQL, Angular, Illustrator, Photoshop, ZBrush, Maya, Blender, Premier and more. I take great pride in my clients' satisfaction and offer my professional expertise in helping you realize your goals.
    Featured Skill JavaScript
    Blender
    Unity
    Concept Design
    2D Design
    Adobe Photoshop
    Adobe Illustrator
    Web Design
    Game Development
    Game Design
    WordPress
    HTML5
    AngularJS
    Node.js
    Full-Stack Development
  • $39 hourly

    • 5.0/5
    • (5 jobs)
    Hello there! As a passionate web developer and content writer, I love bridging the gap between technology and creativity, building websites that are as engaging as they are effective. Skilled in front-end technologies like React, Vue, and Angular, I create dynamic, responsive user interfaces that provide a seamless experience. I'm also proficient with back-end technologies like Node, PHP, and Java, enabling me to construct robust, scalable web applications. But my abilities extend beyond coding. I'm a wordsmith who can create compelling, conversion-focused content tailored to a range of audiences and industries. Be it blog posts, product descriptions, or website copy, I craft narratives that resonate with readers and drive results. The digital landscape is ever-evolving, and I'm committed to staying on the cutting edge. By continually expanding my skillset and exploring innovative strategies, I ensure that the websites and content I create are always top-notch. Whether I'm building a website from scratch, optimizing an existing one, or penning the perfect copy, I use my technical and creative abilities to construct visually appealing, highly functional digital platforms. I prioritize user experience and conversion optimization, creating sites that not only impress users but also achieve my clients' objectives. In sum, my diverse technical skills and fervor for writing, coupled with a commitment to continual professional growth, make me an asset to any team seeking to create captivating, effective websites and content. I look forward to helping you bring your vision to life!
    Featured Skill JavaScript
    Webflow
    Tailwind CSS
    Shopify
    API Integration
    MongoDB
    React
    Marketing
    Web Design
    Writing
    CSS
    WordPress
    Content Creation
    Squarespace
    Creative Writing
  • $45 hourly

    • 5.0/5
    • (4 jobs)
    Hello, I am a versatile, self-taught developer who has been involved in Full-stack development to bring e-commerce platforms to the next level. Previous work includes corporate and start-up domains in Promotional Products and Real Estate Investing Software as a Service. I have developed a passion for syncing business logic and features with the core vision of a client/ organization. Past projects include creation of an Inventory Management system, building an API backend, building front-end components using Vue, database optimization, large-scale refactors, and theme creation. I love testing design patterns in a project, then adding features that coincide with the user experience. Persistent problem-solver who will always ensures a quality finished product! PHP/Laravel MySQL/PostGreSQL Java VueJS SOAP REST API TailwindCSS Wordpress Squarespace
    Featured Skill JavaScript
    MySQL Programming
    PHP
    Laravel
    Python
    Node.js
    SOAP
    Squarespace
    CSS
    WordPress
    WordPress Theme
    HTML
    React
    SCSS
    Web Development
  • $40 hourly

    • 4.9/5
    • (7 jobs)
    🚀 Full-Stack Software Engineer | Next.js & React.js Specialist | Computer Science Enthusiast 🚀 Greetings! As a seasoned Software Engineer and Computer Science aficionado, I combine academic rigor with real-world expertise to craft web solutions that are both efficient and elegant. Why me? ✓ Frontend Virtuoso: With extensive experience in Next.js and React.js, I create intuitive, responsive, and user-centric interfaces. ✓ Data Dynamo: Expertise in PostgreSQL ensures your backend is robust and ready for scale. ✓ Python Practitioner: Whether it's scripting or data manipulation, I leverage Python to elevate your project's versatility. ✓ Linux Lover: Adept with Linux OS, I can optimize environments, troubleshoot issues, and streamline deployments. ✓ Holistic Thinker: My Computer Science background allows me to approach problems methodically, ensuring solutions that are both innovative and sustainable. Partner with me to translate your tech goals into polished, high-performance realities. Ready to embark on a transformative digital journey? Let's chat! 🌟
    Featured Skill JavaScript
    Computer Science
    CSS
    WordPress
    SQL
    Next.js
    HTML
    GraphQL
    Python
    Java
    Node.js
    React
  • $80 hourly

    • 5.0/5
    • (23 jobs)
    I have worked with clients around the world for many years, specializing in building applications using Bubble.io. This platform allows me to develop projects ten times faster and at a fraction of the cost. However, I am also skilled in designing and building web applications in other programming languages. Here are some examples of my work: - **kagent.com**: Built with Bubble.io, Facebook’s Graph API, SendGrid, and Mailchimp. - **zensupplies.com**: Built with Docker, PHP 7, Yii2, Redis, MySQL, RabbitMQ, Amazon services, Elastic Search, SendGrid, Sentry.io, Logstash, Kibana, and Angular.js. - **praction.co**: Built with Bubble.io, Stripe, Zapier, SendGrid, Sparklite, UserGuiding, HelpScout, and Mixpanel. - **app.jobso.ca**: An AI-powered app built with Bubble.io and OpenAI. - **independentspeculator.com**: Built with HTML, CSS, JavaScript, and CMS Magento (PHP). - **meetdandy.com**: Built on WordPress. Many of these projects required development skills and expertise in design and UX/UI. I prioritize the design process, collaborating with you to wireframe your ideas into the best possible user experience. I primarily use Figma for my design work. Numerous companies have utilized my skills as their outsourced CTO, taking advantage of my experience in both business and technology. I help them align their technology strategy with their business objectives, ensuring they do not lose sight of their goals. I have also assisted many startups in developing their initial MVPs smartly and cost-effectively. Additionally, I specialize in workflow automation using webhooks, APIs, and no-code tools like Zapier and Integromat. I have successfully built complex automation that integrates a company's production databases with its marketing, sales, and customer support divisions.
    Featured Skill JavaScript
    Web Design
    Figma
    Make.com
    CRM Software
    ChatGPT API Integration
    No-Code Development
    Airtable
    Bubble.io
    Web Development
    Zapier
    Responsive Design
    Webflow
    WordPress
    API
    HTML
    PHP
    CSS
  • $35 hourly

    • 5.0/5
    • (1 job)
    I am a fifth-year at Northeastern University's Khoury College of Computer Sciences studying Computer Science with a concentration in Artificial Intelligence. I am experienced in building full-stack web applications, but my expertise is in the front end. - Most familiar with MERN tech stack for full stack development (MongoDB, Express, React, Node) - Very familiar with Java - Great communicator and teammate
    Featured Skill JavaScript
    Back-End Development
    Front-End Development
    AWS IoT Core
    Amazon S3
    NodeJS Framework
    Full-Stack Development
    AWS Lambda
    Git
    MongoDB
    C++
    Python
    TypeScript
    React
    Java
  • $33 hourly

    • 5.0/5
    • (0 jobs)
    SUMMARY A Data Engineer with 2+ years of experience and a strong background in Python, SQL, Airflow, AWS, and Tableau, seeking to explore and contribute my skills to improve data-driven insights and uncover trends to support business growth.
    Featured Skill JavaScript
    Apache Airflow
    Tableau
    CSS
    HTML
    SQL
    Python
    Communications
    Task Creation
    Task Coordination
    Problem Solving
  • $50 hourly

    • 5.0/5
    • (3 jobs)
    I am a software developer experienced in building and maintaining applications in many different technology stacks.
    Featured Skill JavaScript
    Problem Solving
    Python
    Java
    Software Development
  • $150 hourly

    • 4.7/5
    • (242 jobs)
    𝗘𝘅𝗽𝗲𝗿𝘁 ⏱ 𝘁𝗶𝗺𝗲 𝘀𝗮𝘃𝗶𝗻𝗴𝘀 ⏱ 𝗳𝗼𝗰𝘂𝘀𝗲𝗱 𝗚𝗼𝗼𝗴𝗹𝗲 𝗦𝗵𝗲𝗲𝘁𝘀 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻. 📈 𝟮𝟱𝟬+ 𝗵𝗮𝗽𝗽𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝘀𝗲𝗿𝘃𝗲𝗱 𝗮𝗿𝗼𝘂𝗻𝗱 𝘁𝗵𝗲 𝘄𝗼𝗿𝗹𝗱. 🌎 𝗢𝗯𝘀𝗲𝘀𝘀𝗲𝗱 𝘄𝗶𝘁𝗵 𝗴𝗲𝘁𝘁𝗶𝗻𝗴 𝗶𝘁 𝗱𝗼𝗻𝗲 𝗽𝗲𝗿𝗳𝗲𝗰𝘁𝗹𝘆 𝘁𝗵𝗲 𝗳𝗶𝗿𝘀𝘁 𝘁𝗶𝗺𝗲, 𝗼𝗻-𝘁𝗶𝗺𝗲, 𝗲𝘃𝗲𝗿𝘆-𝘁𝗶𝗺𝗲 𝘁𝗼 𝘀𝗮𝘃𝗲 𝘆𝗼𝘂 𝗮𝗻𝗱 𝘆𝗼𝘂𝗿 𝘁𝗲𝗮𝗺 𝗮 𝘁𝗼𝗻-𝗼𝗳-𝘁𝗶𝗺𝗲! 🎯 📞 Just invite me to your job on Upwork, and we can chat about exactly how we can automate your business processes together. 📞 ❝ 𝘿𝙚𝙣𝙣𝙞𝙨 𝙬𝙖𝙨 𝙖𝙣 𝙖𝙗𝙨𝙤𝙡𝙪𝙩𝙚 𝙥𝙡𝙚𝙖𝙨𝙪𝙧𝙚 𝙩𝙤 𝙬𝙤𝙧𝙠 𝙬𝙞𝙩𝙝! 𝙒𝙚 𝙝𝙖𝙙 𝙖 𝙘𝙤𝙢𝙥𝙡𝙞𝙘𝙖𝙩𝙚𝙙 𝙣𝙚𝙚𝙙 𝙩𝙤 𝙩𝙪𝙧𝙣 𝙖 𝙘𝙤𝙡𝙡𝙚𝙘𝙩𝙞𝙤𝙣 𝙤𝙛 𝙨𝙥𝙧𝙚𝙖𝙙𝙨𝙝𝙚𝙚𝙩𝙨 𝙞𝙣𝙩𝙤 𝙖𝙣 𝙖𝙪𝙩𝙤𝙢𝙖𝙩𝙚𝙙 𝙨𝙮𝙨𝙩𝙚𝙢. 𝘿𝙚𝙣𝙣𝙞𝙨 𝙚𝙭𝙚𝙘𝙪𝙩𝙚𝙙 𝙩𝙝𝙚 𝙥𝙧𝙤𝙟𝙚𝙘𝙩 𝙛𝙡𝙖𝙬𝙡𝙚𝙨𝙨𝙡𝙮! 𝙃𝙚 𝙬𝙖𝙨 𝙞𝙣𝙘𝙧𝙚𝙙𝙞𝙗𝙡𝙮 𝙧𝙚𝙨𝙥𝙤𝙣𝙨𝙞𝙫𝙚 𝙖𝙣𝙙 𝙪𝙣𝙙𝙚𝙧𝙨𝙩𝙤𝙤𝙙 𝙤𝙪𝙧 𝙣𝙚𝙚𝙙𝙨 𝙧𝙞𝙜𝙝𝙩 𝙖𝙬𝙖𝙮. 𝙄 𝙬𝙞𝙡𝙡 100% 𝙗𝙚 𝙬𝙤𝙧𝙠𝙞𝙣𝙜 𝙬𝙞𝙩𝙝 𝙝𝙞𝙢 𝙖𝙜𝙖𝙞𝙣! ❞ 🗣 Michelle Mundy - Executive Director, Production Operations - Left Field Labs 🗣 Highlights of what my clients love about working with me and my team: 🔸 Exceptional experience backed understanding of what’s possible, what’s challenging and how to create a tailored solution that fits your unique situation. 🔸 Top-notch communication skills. 2 hours or less response time. Two weekly updates at minimum that cover progress, budget concerns and other relevant info. Transparency is key! 🔸 I am solution-focused. We push hard to find a way to make things work; we don’t just write things off as impossible due to a lack of imagination or laziness. 🔸 50+ years of experience between myself and my carefully hand-picked and vetted team members (we work with the best who genuinely know what they’re doing!) 🔸 Peace of mind. Have a problem? I’ve got your back and will get it fixed reliably and quickly. I excel at freeing up time in your business so that you and your team can stay in your genius-zones, doing the things that cannot be automated (yet). Here are a few examples of some recent wins I’ve created for my clients; ⏱ Saved Evolved Finance’s team over 50+ hours of manual data entry every day ⏱ Saved our client Alec 40+ hours per month avoiding manually updating Google Calendar events based on his master spreadsheet ⏱ Saved our client John and his team 30+ hours of manual time needed to create folder structure in Google Drive. Highlights of the type of work I commonly support my clients with include: ☑️ Google Sheet Automations, Google Sheets Scripts / Macros & Google Apps Script ☑️ Google Workspace Automation (Drive, Sheets, Docs, Forms, Calendar, Gmail) ☑️ Reporting Automation & Dashboard Creation ☑️ Manual Data Entry Elimination ☑️ Automated Google Calendar Event Creation ☑️ Automated Emails Based On Google Form Submissions ☑️ Google Drive PDF Backups & Saving Automations ☑️ Social Media Platform Analytics/Reporting In Google Sheets (Facebook, Instagram, LinkedIn) ☑️ Automated Text Messaging Solutions Triggered in Google Workspace (With Twilio) ☑️ Zapier, Make.com & Segment.com Related Work Typical results of working together include: ✅ Increased Revenues & Major Ongoing Time Savings ✅ Less Mistakes, Greater Accuracy (Humans Make Mistakes, Automations Don’t) ✅ Less Headaches, More Peace Of Mind & Operations Running More Smoothly Thanks for taking the time to learn more about me! Let me help you win that time and more back. Let’s chat about your project together. Just invite me to your job on Upwork. Talk soon. Dennis Krinitsyn ❝ 𝘿𝙚𝙣𝙣𝙞𝙨 𝙙𝙞𝙙 𝙖 𝙥𝙝𝙚𝙣𝙤𝙢𝙚𝙣𝙖𝙡 𝙟𝙤𝙗 𝙬𝙞𝙩𝙝 𝙤𝙪𝙧 𝙥𝙧𝙤𝙟𝙚𝙘𝙩. 𝙃𝙚 𝙬𝙖𝙨 𝙧𝙚𝙨𝙥𝙤𝙣𝙨𝙞𝙫𝙚, 𝙪𝙣𝙙𝙚𝙧𝙨𝙩𝙖𝙣𝙙𝙞𝙣𝙜, 𝙩𝙞𝙢𝙚𝙡𝙮, 𝙞𝙣𝙘𝙤𝙧𝙥𝙤𝙧𝙖𝙩𝙚𝙙 𝙛𝙚𝙚𝙙𝙗𝙖𝙘𝙠, 𝙖𝙣𝙙 𝙤𝙫𝙚𝙧𝙖𝙡𝙡 𝙥𝙧𝙤𝙫𝙞𝙙𝙚𝙙 𝙖 𝙝𝙞𝙜𝙝-𝙦𝙪𝙖𝙡𝙞𝙩𝙮 𝙙𝙚𝙡𝙞𝙫𝙚𝙧𝙖𝙗𝙡𝙚 𝙗𝙚𝙛𝙤𝙧𝙚 𝙤𝙪𝙧 𝙖𝙜𝙧𝙚𝙚𝙙 𝙙𝙚𝙖𝙙𝙡𝙞𝙣𝙚. 𝙄 𝙝𝙞𝙜𝙝𝙡𝙮 𝙧𝙚𝙘𝙤𝙢𝙢𝙚𝙣𝙙 𝘿𝙚𝙣𝙣𝙞𝙨 𝙖𝙣𝙙 𝙩𝙝𝙚 𝙩𝙚𝙖𝙢 𝙩𝙤 𝙖𝙣𝙮𝙤𝙣𝙚 𝙞𝙣𝙩𝙚𝙧𝙚𝙨𝙩𝙚𝙙 - 𝙄 𝙘𝙤𝙪𝙡𝙙 𝙣𝙤𝙩 𝙗𝙚 𝙢𝙤𝙧𝙚 𝙞𝙢𝙥𝙧𝙚𝙨𝙨𝙚𝙙 𝙬𝙞𝙩𝙝 𝙩𝙝𝙚𝙞𝙧 𝙖𝙥𝙥𝙧𝙤𝙖𝙘𝙝 𝙖𝙣𝙙 𝙬𝙤𝙧𝙠. ❞ 🗣 Alec Harrises - Program Administrator - HubSpot 🗣
    Featured Skill JavaScript
    Google Slides
    Google Calendar
    Spreadsheet Macros
    CSS
    Google Apps Script
    Google Workspace
    Automation
    Google Sheets
    Microsoft Excel
    Google Docs
  • $120 hourly

    • 5.0/5
    • (9 jobs)
    Proficient in 11+ programming languages. My Expertise: Full-Stack Web Development: ► HTML, CSS, JavaScript, React, TypeScript, Node.js, Expres.js, Flask, Django, PHP, MySQL, Ruby on Rails, Bootstrap AJAX, REST Object-Oriented Programming: ► C++, C#, Java, Python, Ruby, Android Mobile Application Development System/Embedded Programming: ► C, Arduino, Networking, TCP, UDP, Sockets, Pins, I/O, Servos, Sensors __
    Featured Skill JavaScript
    React
    MySQL Programming
    Arduino
    HTML
    SQL
    CSS
    Ruby
    CSS 3
    HTML5
    Java
    PHP
    Python
  • $30 hourly

    • 5.0/5
    • (1 job)
    Hi, I'm Alex, a seasoned Full-Stack Developer with expertise in React.js, Vue.js, Node.js, WordPress, Shopify, Laravel, and PHP. With over 6 years of experience, I have empowered startups and tech companies to create scalable, high-performance web and mobile applications tailored to their unique needs. I combine cutting-edge technologies with user-centric design to deliver exceptional user experiences and feature-rich applications. Skills & Technologies: Front-End: React.js, Vue.js, Next.js, Angular, JavaScript (ES6+), HTML5, CSS3, TailwindCSS Back-End: Node.js, Laravel, PHP, Express.js, RESTful APIs, GraphQL, MongoDB, PostgreSQL, MySQL CMS Development: WordPress (custom themes, plugins, site optimization), Shopify (custom apps, theme customization) Mobile Development: React Native, Progressive Web Apps (PWAs) DevOps & Tools: Docker, AWS, Firebase, Heroku, Git, Jira, Trello Specializations: E-Commerce Development, B2C Applications, Fintech Solutions, SaaS, Cryptocurrency Platforms, Performance Optimization Other Skills: UI/UX Design, Scalability, Responsive Design, Server-Side Logic, Security, Test-Driven Development (TDD) Services I Offer: WordPress Development: Custom themes, plugin development, and site optimization for fast, secure, and beautiful websites. Shopify Development: Crafting seamless e-commerce experiences, including custom apps and theme customizations to boost customer engagement. Backend Development: Scalable and efficient back-end solutions using Node.js and Laravel to power robust web applications. Front-End Development: Building responsive, interactive single-page applications and dynamic user interfaces with React.js, Next.js, and Angular for top-tier performance. Full-Stack Solutions: Offering end-to-end development with PHP, Laravel, and JavaScript frameworks, ensuring your app is built to scale and deliver high-performance results. Key Projects & Success Stories: Spoilerproof: Created a Chrome Extension and Mobile App that increased daily active users by 25% through improved UX. StudyLog: Built a research management platform that streamlined collaboration for scientists. Tally: Developed a debt management app, resulting in significant user growth. Path Crypto: Developed a secure cryptocurrency trading platform that simplifies portfolio management. Thrifty Traveler: Created a cost-saving travel app, boosting user engagement with reliable travel deals. Why Choose Me? Reliability: High-quality work delivered on time and within budget. Collaboration: Open communication to ensure your vision is fully realized. Technical Excellence: I stay updated with the latest trends, offering cutting-edge solutions tailored to your business needs. Let's Collaborate: If you're seeking a Full-Stack Developer who can turn your vision into reality with precision and creativity, let's connect! Schedule a call through Upwork, and let's discuss your project.
    Featured Skill JavaScript
    Node.js
    Performance Optimization
    Responsive Design
    User Interface Design
    CSS
    HTML5
    HTML
    React Native
    Nuxt.js
    Vue.js
    Next.js
    React
    Front-End Development
    Docker
  • $85 hourly

    • 4.4/5
    • (13 jobs)
    Hello, my name is Mia. I am a top rated plus Upwork contractor and experienced software and web developer. I specialize in unique and modern websites that look good on any device. Check out my portfolio at miakotalik.com. I would love to work with you! Specialties: e-commerce | API integration | data visualization | Full-stack Education & Certifications: - Northeastern University College of Computer and Information Science - Javascript Certification - C# & .NET Certification - WordPress Certification - Advanced SEO Certification Languages: - HTML/CSS - JavaScript (Node, React, JQuery) - Java - Python - Ruby (Ruby on Rails)
    Featured Skill JavaScript
    HTML5
    CSS
    HTML
    WordPress Plugin
    WordPress
    HTML Newsletter
    Web Design
    Web Application
    Web Analytics
    Email Marketing
    Java
    Python
  • $40 hourly

    • 5.0/5
    • (2 jobs)
    I’m a Front end developer with over 5 years experience. I’ve worked primarily for marketing agencies for most of my career and have tons of experience with client work. If you need any modern Front end development support I’m your guy!
    Featured Skill JavaScript
    Compliance
    Ada
    Documentation
    Product Development
    GitHub
    SCSS
    Bootstrap
    Agile Software Development
    Responsive Design
    HTML
    Vue.js
    Git
    CSS 3
    React
  • $100 hourly

    • 0.0/5
    • (0 jobs)
    CAREER SUMMARY * Experienced Product Manager with 7+ years of experience with a background in web development and a proven track record of creating and managing successful web platforms, including usacollegesport.com and recruit11.com. * Adept at utilizing Zoho CRM for customer relationship management and leveraging technologies such as JavaScript, NodeJS, VueJS, and Deluge for web development. * Skilled in process automation, digital marketing, and SEO with a strong understanding of customer data management and business process improvement. * Fluent in English, Italian, Albanian, and Spanish with strong interpersonal and intercultural communication skills.
    Featured Skill JavaScript
    Data Management
    Product Backlog
    Jira
    Scrum
    MySQL Programming
    Management Skills
    Data Entry
    Agile Software Development
    Web Development
    HTML
    SQL
    CSS
    Vue.js
    MySQL
  • $100 hourly

    • 5.0/5
    • (2 jobs)
    Software Engineer with a Bachelor's in Computer Science and 4 years full-time work experience in full-stack web application development (UI, API, and Database development), including documentation, analysis, design, coding, unit testing, automation testing, CI/CD, infrastructure/integration, implementation, and maintenance.
    Featured Skill JavaScript
    .NET Core
    DevOps
    React
    Angular
    Entity Framework
    Java
    .NET Framework
    SQL
    C#
    Java Persistence API
    TypeScript
  • $35 hourly

    • 0.0/5
    • (0 jobs)
    I am a Full-stack Web Developer with a background in Film and Television currently working in Boston. My passion is exploring emerging technologies that unlock radical forms and expression of self knowledge. My most recent web application, Rendered Realms, embodies my commitment to expanding the realms of creativity to all by democratizing access to creative software, and platforming a community of self-taught digital artists. Through the development of this project, I honed my expertise in HTML, CSS, Javascript, Node with Express, and leveraged MongoDB to optimize data storage and rendering. Check out my featured section below to explore Rendered Realms and more!
    Featured Skill JavaScript
    CSS
    HTML
    React
    Node.js
    Adobe After Effects
    Adobe Premiere Pro
  • $75 hourly

    • 0.0/5
    • (0 jobs)
    I am a Full-Stack Web Developer, Technology Partner, and Solutions Architect, with 5+ years of experience in delighting clients, while providing innovative, elegant solutions to complex problems. My expertise lies in database-supported, mobile-first web applications; beautiful visualizations for complex data; and advanced software services and SaaS, including API integration. More than just a freelancer, I partner with you to provide the best of what the modern web has to offer—tailored to your individual needs. I love the work I do; nothing makes me happier than maximizing the value of a project for a client. My process involves detailed consultations at every stage, to ensure maximum value, minimum headaches, and a professionally delivered product to capture your unique vision. I guarantee all of my work to be free of any bugs or quirks on completion. I am looking forward to partnering with you to bring your vision to life on the web.
    Featured Skill JavaScript
    Database Development
    Back-End Development
    Front-End Development
    Twitter/X API
    Stripe API
    API Integration
    MySQL
    Web & Mobile Design Consultation
    Web Design
    API
    Web Application
    HTML5
    CSS
    PHP
  • $55 hourly

    • 5.0/5
    • (1 job)
    I am a patent holding innovative Agile team contributor with in-depth knowledge of development tools and languages, leveraging cross-functional team contributions while ensuring timely completion of all assignments. - I have the most experience in Javascript, HTML, React, CSS, and Golang - I am always willing to learn new technologies that are needed to get the job done
    Featured Skill JavaScript
    Bash
    Jira
    AWS Lambda
    Kubernetes
    Docker
    Java
    Git
    TypeScript
    Node.js
    HTML
    CSS
    React
    Golang
  • $35 hourly

    • 5.0/5
    • (0 jobs)
    🌟 Meet Stephan, Your Web Wizard! 🌟 🚀 Elevating Your Online Presence: As a seasoned web developer, I specialize in crafting captivating, user-friendly applications that stand out in the digital landscape. 💡 Innovation is My Middle Name: With a passion for innovation, I thrive on pushing boundaries and exploring the latest trends in web development. Whether it's implementing interactive features, optimizing for SEO, or integrating seamless mobile responsiveness, I ensure your application stays ahead of the curve. 🔧 Tailored Solutions, Every Time: Understanding that each client has unique needs, I take a personalized approach to every project. By listening closely to your requirements and goals, I deliver tailor-made solutions that not only meet but exceed your expectations. 📈 Driving Your Success: Your success is my priority. I don't just build websites; I craft digital experiences that drive results. Whether it's boosting conversions, increasing traffic, or enhancing user engagement, I'm dedicated to helping you achieve your business objectives. 💼 Let's Collaborate: Whether you're a startup looking to make a splash or an established business aiming to elevate your online presence, I'm here to collaborate with you every step of the way. Let's turn your vision into reality and create a website that leaves a lasting impression! Ready to take your online presence to new heights? Let's connect and make magic happen!
    Featured Skill JavaScript
    Back-End Development
    Front-End Development
    Sketch
    Web Development
    Adobe Photoshop
    Laravel
    MySQL
    PHP
    Sass
    Bootstrap
    jQuery
    CSS
    HTML
  • $85 hourly

    • 0.0/5
    • (1 job)
    I'm a full stack developer, though tend to be more backend focused. I have worked at many startups, worn many hats and thus am able to work on a variety of tasks, including those not traditionally within feature engineering (e.g. DevOps). Previous role Senior Software Engineer at Empassion Health Experience Healthcare, Retail, Logistics, SaaS, eCommerce, Consulting, B2B, Energy, Hardware, Automation, Product Technologies Docker, TypeScript, GCP, Django, Postgres, Vue.js, Spark, React, AWS, Python, Celery, Node.js, Kubernetes, Kafka, Elixir, Clojure, Elasticsearch, Redis, MySQL, DynamoDB, JavaScript, Ruby on Rails, PHP,...
    Featured Skill JavaScript
    Flutter
    Serverless Computing
    Elixir
    Vue.js
    React
    Java
    TypeScript
    PostgreSQL
    MySQL
    Google Cloud Platform
    Amazon Web Services
    Python
    API Development
    Django
  • $25 hourly

    • 5.0/5
    • (1 job)
    I am a developer experienced in building user-friendly websites with AI-integration. I am a quick-learner and can do anything! Also skilled in photo editing/photoshop. Let's talk.
    Featured Skill JavaScript
    Photo Editing
    Java
    Python
    HTML
    CSS
    TypeScript
    NoSQL Database
    SQL
    Firebase
    Next.js
    Material UI
    React
    Product Development
    Product Management
  • $60 hourly

    • 0.0/5
    • (0 jobs)
    Experienced Web Developer | Webmaster | IT Specialist Hi! I'm a highly skilled Web Developer, Webmaster, and IT Specialist with over 10 years of experience in web development, system administration, and IT infrastructure. I specialize in Drupal, SharePoint, WordPress, and custom web solutions that optimize performance, security, and user experience. With a Master’s degree in Information Technology and a Bachelor’s in Computer Science, I have a strong foundation in software engineering, formal verification, and system optimization. My Core Expertise: ✔ Web Development & CMS Management (Drupal, SharePoint, WordPress, Joomla, Sitefinity) ✔ Front-End & UI/UX (HTML5, CSS3, JavaScript, Bootstrap, jQuery, Twig) ✔ Back-End Development (PHP, Python, Java, C++, MySQL) ✔ Website Performance Optimization (Caching, SEO, CDN, Image Optimization) ✔ Security & Compliance (SSL, Access Control, Server Hardening) ✔ DevOps & Server Management (Git, CI/CD, Docker, Apache/Nginx, Linux) ✔ Content Management & Digital Strategy (SEO, Google Analytics, Tag Manager) ✔ Data Migration & Integration (Python, APIs, SharePoint Workflows) 🔍 What I Can Do for You: ✅ Develop and maintain high-performance websites with seamless UI/UX ✅ Optimize your website’s speed, security, and SEO for better engagement ✅ Manage and customize Drupal, WordPress, or SharePoint websites ✅ Automate workflows, data migration, and integrate third-party tools ✅ Provide ongoing maintenance, updates, and troubleshooting I am passionate, detail-oriented, and results-driven. Whether you need a new website, a revamp of an existing site, or technical consulting, I’m here to help! Let’s collaborate and bring your project to the next level. Let’s Talk! Send me a message, and let’s discuss how I can help your project succeed.
    Featured Skill JavaScript
    Web Development
    Web Application
    GitHub
    Python
    Website Performance Optimization
    GitLab
    Bootstrap
    Front-End Development
    Responsive Design
    API Integration
    Drupal
    PHP
    CSS
    HTML
  • $125 hourly

    • 0.0/5
    • (0 jobs)
    Software engineer with proven expertise delivering highly reliable web and embedded systems. Open to all varieties of software related work.
    Featured Skill JavaScript
    Embedded System
    TypeScript
    C#
    C
    Python
    Web Application
    Web Development
    Product Development
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