Hire the best JavaScript Developers in Jersey City, NJ

Check out JavaScript Developers in Jersey City, NJ with the skills you need for your next job.
Clients rate JavaScript developers
Rating is 4.7 out of 5.
4.7/5
based on 378 client reviews
  • $100 hourly
    Hey, I’m Valentyn, a Senior Software Engineer. Working with long-term projects primarily because I value good integration into the process. I stand for open communication, predictability, and responsibility when working on a project. Here is my main skill-set: ✅ JavaScript: React, Node, TypeScript/Flow, Angular.js, Angular 2-10+, NextJS ✅ Additional JS libraries/tools: redux, ngrx, lodash/underscore ✅ JS building tools: webpack ✅ Package managers: npm, yarn ✅ PHP: Laravel, Lumen ✅ Server administration: Nginx, Apache, Bash ✅ DevOps: GIT, Docker, Kubernetes, Jenkins ✅ Amazon Web Services: EC2, S3, CloudSearch, Redshift, Cloudfront, Cloudwatch, RDS ✅ Google services/GCP: Firebase, Compute Engine ✅ DB design/administration: MySQL/MSSQL/PostgreSQL/MongoDB/ElasticSearch ✅ RESTful APIs integrations: Stripe, Google, Facebook, Salesforce ✅ RESTful APIs development I am inquisitive, always eager to learn new things, able to independently find information and apply it in practice. Responsible and problem-solving. Fluent in finding a common language with people and to achieve our common goals Don’t hesitate to contact me if you are looking for top-notch developers for your project.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Amazon RDS
    Amazon EC2
    TypeScript
    Front-End Development
    Angular
    MongoDB
    MySQL
    React
    HTML
    Node.js
    CSS
    Laravel
  • $45 hourly
    Graduated from Stevens Institute of Technology with a B.S. in Computer Science, 2022. M.S. in computer science in 2023. - Experienced in C++, Java, React JS, Javascript, and Python - Numerous web projects done in React JS - Participated and made the top 100 of kaggle machine learning competitions - Courses taken include, but are not limited to: Algorithms, Data Structures, Discrete Structures, Computer Organization and Programming, Automata and Computation, and Web Programming
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    Web Development
    OCaml
    Functional Programming
    Linux
    React
    Node.js
    Erlang
    C
    Tutoring
    Python
    Machine Learning
    C++
    Java
  • $60 hourly
    Expert Data analyst and developer. Every business needs to analyze its data to finetune for their audience and that is what I expert at, I can analyze your data to answer questions that guide you to your business/project success . I pride myself in being able to solve any problem and quickly learn and respond to any thing that arises. This allows me to finish any project within unbelievable short time. Skills: - AB testing - Data analysis and visualization. - Background in mathematics, statistics, and computer science - Artificial intelligence, machine learning, and deep learning - Experience working with large data sets and databases - Ability to develop complex algorithms and models - Excellent communication and presentation skills - Strong programming skills in Python, JavaScript, CPP, SQL - OSINT and digital forensics - Experience in web development Here is what my previous clients say about me: "[...] He understood what I wanted right away and quickly got to work. Whenever I had new ideas or changes, he was always ready to listen and make them happen. He was really good at finding solutions to problems and making things work even better. [...]" "Mina was taken his time to understand the problem, then offered a solution to the problem along with providing useful information along the way [...] Highly recommended expert" DM me if you need something done now!
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Digital Forensics
    Ethical Hacking
    Data Collection
    Linux
    Node.js
    Server
    Data Analytics
    Data Structures
    Artificial Intelligence
    SQL
    Python
    Data Science
    NumPy
  • $80 hourly
    I have been coding for over 20 years, have a computer science degree, a PhD, and 7 years of IT consulting experience for major fortune 500 clients. I am AWS certified, I have intermediate experience with GCP, and am familiar with Azure. I am proficient in Python, SQL, Typescript, Bash, Terraform, Java, React Native, and other languages. I have worked with hundreds of APIs, including Google Sheets, OpenAI, GitHub, and many more.
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    ChatGPT
    GPT-4
    Amazon S3
    Data Science
    Scripting
    Google Cloud Platform
    Amazon Web Services
    Bash
    Terraform
    API Development
    AWS CloudFormation
    Google Sheets
    Apache Spark
    Python
  • $50 hourly
    Hi, I'm Louis, a skilled Full Stack Developer and SEO expert with 5 years of experience creating dynamic, user-centric web applications, as well as with website search engine optimization. My proficiency in a range of technologies includes: * Front-end technologies: HTML5, CSS3, JavaScript, jQuery, React.js, Angular.js, Vue.js, Bootstrap, and Materialize CSS. * Back-end technologies: PHP, Laravel, CodeIgniter, Node.js, Express.js, and Ruby on Rails. * Database technologies: MySQL, MongoDB, Firebase, and PostgreSQL. * E-commerce platforms: Shopify, WooCommerce, and Magento. * CMS platforms: WordPress, Drupal, and Joomla. * Other skills: Git, Docker, AWS, GCP, and Heroku. * SEO skills: On-page SEO, keyword research, and technical SEO. I’m dedicated to delivering exceptional results to my clients, solving complex issues and bringing their ideas to life.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Duda
    jQuery
    Microsoft Excel
    CodeIgniter
    HTML
    API
    Wix
    WordPress
    WooCommerce
    Shopify
    PHP
    Squarespace
    CSS
    Webflow
  • $45 hourly
    Hi ! Are you in need of a Frontend Web Developer to create a responsive, visually stunning, and user-friendly website from scratch, or to redesign and enhance your existing site? You've come to the right place! Whatever you envision, I can develop it for you. I am Fensley, a Professional Frontend Web Developer based in New Jersey, with a proven track record of delivering custom web solutions and five years of experience. My Services Include: -Editing HTML pages or CSS. -Converting PSD to HTML. -Landing pages. -Editing, Modifying, or Fixing CSS. -Editing, Modifying, or Fixing HTML forms. -Adding or Editing forms (HTML/CSS/Js). -Editing or Modifying navigation & menus. -Customizing color schemes of your website. -Converting HTML to React. -Figma to Webflow. -HTML Email code. Feel free to message me to discuss your project and get started. Thank you. Best regards, Fensley Rene
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Responsive Design
    Landing Page
    Figma
    Webflow
    PSD to HTML
    Bootstrap
    Web Development
    Front-End Development
    Next.js
    React
    CSS
    HTML5
    Web Design
    Website
  • $75 hourly
    SUMMARY Senior web developer with bachelor of science, attended master of science, and 8 years of experience as a web developer. Proven expertise in building websites and backend along with databases. Solid experience with leading features and mentoring team members.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Swift
    React Native
    Java
    Golang
    Python
    Google Cloud Platform
    Redux
    PostgreSQL
    GraphQL
    Vue.js
    Angular
    Node.js
    TypeScript
    React
  • $45 hourly
    I am a dedicated graduate student majoring in computer science with a strong passion for data analysis, artificial intelligence, and machine learning. Proven internship experience in AI/ML, coupled with a relentless drive to tackle challenging projects and continuously enhance skills. Seeking entry-level roles that will leverage my expertise, foster professional growth, and contribute to cutting-edge innovations in the field.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Microsoft Excel
    Microsoft Power BI
    CSS
    HTML
    System Security
    Artificial Intelligence
    SQL
    MATLAB
    Tableau
    R
    Machine Learning
    Machine Learning Model
    Java
    Python
  • $65 hourly
    Hi This Md Ariful Islam. I have years of experience in developing User Interface (UI) applications utilizing HTML4/5, CSS2/3, JavaScript, jQuery, Ajax, JSON, Node.js, Bootstrap.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Market Research
    Node.js
    AJAX
    Creative Writing
    jQuery UI
    React
    Data Entry
    CSS 3
    HTML5
  • $80 hourly
    Hello, I'm Alex. With over 8 years of robust experience in PHP, Laravel, and CraftCMS, I've not only honed my technical skills but have also excelled in leadership roles, coaching teams, and conducting system audits to ensure optimal performance. ✅ Сertified Laravel Developer ✅ More than 10 years of Laravel, Craft CMS, and PHP development experience. ✅ Member of Upwork's TOP RATED PLUS developer network. ✅ More than 10 000 hours of commercial development Services: * Web Development: Expertise in Laravel and CraftCMS development, including custom plugin creation. Proficient in FrontEnd development utilizing React, Vue.JS, and AlpineJS, ensuring a seamless user experience. * Cloud Configuration: Proficient in AWS & Digital Ocean setup and management, ensuring a reliable and secure cloud infrastructure. * Custom Solutions: Specialized in providing tailor-made solutions to meet unique business needs, including Expression Engine implementations and bespoke plugin development. Leadership & Coaching: With a history of leading development teams and coaching individuals to enhance their skills, I bring a collaborative approach to projects. My auditing skills are instrumental in identifying system inefficiencies and recommending actionable solutions to improve performance and security. I have a proven track record of delivering complex projects on time and within scope for mid-sized companies, fostering a culture of continuous learning and improvement within the development teams. I am open to discussing your specific project requirements to explore how my technical and leadership skills can contribute to the success of your project. Whether you are looking to develop a new web application, enhance your existing platform, or require expert auditing and coaching, I am here to help. Feel free to connect with me here or through my Upwork profile for further discussions.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Laravel
    jQuery
    Lumen Micro Framework
    Docker
    Amazon Elastic Beanstalk
    Crafter CMS
    Plugin Development
    Craft CMS
    Shopify
    ExpressionEngine
    HTML5
    PHP
  • $70 hourly
    Senior Full-Stack Developer | React/Node.js Specialist | 13 Years Enterprise Experience Hi, I'm John Gallego. I build robust web applications with a focus on real-time data visualization, community platforms, and enterprise-grade admin systems. Over my 13-year career, I've helped businesses transform complex requirements into scalable, user-friendly solutions. I specialize in modern JavaScript ecosystems, particularly React with Next.js, Node.js backends, and real-time data processing. I've architected systems handling hundreds of thousands of daily interactions while maintaining performance and code quality. Recent projects include team management platforms, fantasy sports communities, and financial portfolio systems. Technical Expertise: Frontend: React (Next.js), Vue, Angular Backend: Node.js (Express, NestJS), PHP (Laravel), .NET Core Mobile: React Native, Flutter Database: PostgreSQL, MySQL, MongoDB Cloud: AWS, Azure, GCP Tools: TypeScript, Git, Docker, Jest My approach prioritizes: Clean, maintainable code following industry best practices Performance optimization and scalability Clear communication and quick response times User-centric design principles I'm particularly interested in projects involving: Real-time data visualization and analytics Community platforms and social features Enterprise admin systems Financial technology solutions Looking forward to discussing how I can help bring your project to life. I typically respond within minutes and am always happy to jump on a call to discuss technical details.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    HTML
    MongoDB
    .NET Framework
    Node.js
    SQL
    C#
    TypeScript
    CSS
    AngularJS
  • $28 hourly
    Hello, I m expert in the below services Product Engineering,Digital Transformation,Mobile Application Development,Microsoft Dynamics CRC,iOS,UI & UX Design,Cloud Solutions,Business Analytics You can visit my website for more information DreamOrbit
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Mobile App Development
    ASP.NET
    Cloud Computing
    AngularJS
    Node.js
    .NET Framework
    React
    Java
    PHP
  • $30 hourly
    Hello and welcome! I'm Ace, a passionate Web Designer/Developer having more than 8 years of experience with a focus on delivering captivating user experiences through intuitive design and seamless functionality. With expertise across a spectrum of skills, I'm poised to create exceptional digital solutions that stand out. Web Design Expertise: Visual Storytelling: Crafting visually engaging designs that communicate the essence of your brand and captivate your audience. User-Centric Approach: Prioritizing user needs and preferences to create intuitive and user-friendly interfaces that enhance engagement. UI/UX Optimization: Specializing in UI/UX design to ensure every click and interaction is meaningful and enhances the overall user journey. Web Development Proficiency: CMS Development: Creating dynamic and user-friendly websites using popular CMS platforms like WordPress, Shopify, Webflow, Wix, and Squarespace. Custom Solutions: Leveraging HTML, CSS, and JavaScript to build tailored web applications that align perfectly with your objectives. Key Skills: HTML, CSS, JavaScript: Building responsive and visually appealing web interfaces with a focus on cross-device compatibility. CMS Customization: Tailoring CMS platforms to your unique needs, ensuring seamless content management and updates. UI/UX Design: Creating wireframes, prototypes, and user flows that optimize user interaction and navigation. Web Accessibility: Ensuring websites are accessible to all users, conforming to WCAG guidelines for inclusivity. Responsive Design: Prioritizing mobile responsiveness for a consistent and engaging user experience on all devices. My Approach: Collaborative Partnership: I believe in open communication and collaboration to bring your vision to life effectively. Aesthetics and Functionality: My designs blend aesthetics with seamless functionality to create memorable and valuable user experiences. Timely Delivery: I'm committed to meeting deadlines without compromising on quality. Whether you're looking for a stunning web design, a dynamic web application, or a user-centric UI/UX upgrade, I'm excited to collaborate with you. Let's connect and discuss your project goals. Looking forward to crafting digital experiences together. Best regards, Asadullah M. Keywords: Development, Bug Fix, Plugin Installation, Platform Plugin, Website Migration, Website Redesign, Website Customization, WordPress Theme, Theme Installation, Landing Page, Responsive Design, Website Optimization, SQLite, MySQL, MongoDB, PHP, JavaScript, CSS, HTML5, HTML, CSS 3, Squarespace, Shopify, Wix, WordPress, Webflow, Vimeo, Inc., Genesis Framework, WP Rocket, Thrive Themes, Contact Form 7, LearnDash, Twitter Plugin, Mailchimp Plugin, BuddyPress, W3 Total Cache, Slider Revolution, GetResponse Plugin, LinkedIn Plugin, Facebook Plugin, Google AdSense Plugin, WPLMS, Clickbank WordPress Plugin, Instagram Plugin, YouTube Plugin, Divi, PayPal Plugin, WooCommerce, All in One SEO Pack, Elementor, Amazon Plugin, Gravity Forms, Yoast SEO, bbPress, Social Media Plugin, Shipping Plugin, Payment Plugin, Inventory Plugin, Marketing Plugin, Analytics Plugin, Customer Support Plugin, UI/UX Prototyping, UI Animation, Website Asset, Website Content, Website Audit, Website Backup, Website Builders & CMS Consultation, Web Accessibility, Website Builder, User Experience Design, Website & CMS Bug Fix, User Experience, Web Analytics, Bug Fix, Web Design, Web Analytics, Web Analytics Report, User Interface Design, Adobe Illustrator, Adobe Photoshop, Adobe Photoshop Elements, Adobe InDesign, Adobe XD, Figma, Sketch, Framer, Wireframe, Wireframe & Prototyping, Software Wireframing, Prototype, Prototype Design, Prototype JavaScript Framework, Prototyping, Content Management System, WordPress, Bootstrap, jQuery, Adobe Photoshop, Google Analytics, Prototype JavaScript Framework, CSS, CSS 3, HTML, PHP, JavaScript, HTML5, SQL, MySQL, SQLite, MongoDB, MariaDB, Microsoft SQL Server, Oracle WebLogic Server, Apache HTTP Server, Apache Geronimo, Apache Tomcat, Web Development, Responsive Design, Website Optimization, Ecommerce Website, WordPress Plugin, Desktop Application, API Integration, Web Application, Website Redesign, Custom PHP, Platform Plugin, Software Debugging, Liquid Shopify, Startup Company, Web Design, UX & UI, Front-End Development, Front-End Development Framework, Bug Fix, Back-End Development, Back-End Development Framework, Web Analytics, Bug Fix Website, PSD, Website Audit, Web Application Audit, Website Builders & CMS Consultation, Web Design Plugin, PSD to CMS, PSD to Mailchimp, Website Asset, Web Development Plugin, CSS Framework, Web Analytics, Website Builder, Web Analytics Report, Website & CMS Bug Fix, Website Backup, PSD to HTML, PSD to XHTML, PSD to WordPress.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    User Experience Design
    User Interface Design
    UX & UI
    MySQL
    Website
    Webflow
    Shopify
    WordPress
    PHP
    CSS
    HTML
    CMS Development
    Web Development
    Web Design
  • $40 hourly
    Hello! I am an experienced software engineer with a diverse background in developing web and mobile applications, as well as expertise in database architecture and design. I have a proven track record of developing high-quality software solutions that are reliable, efficient, and scalable. Currnetly my role is mainly focused on building mobile application using React-Native. I also have experience building push notification service for mobile app. These are my some skillsets: Proficient in: • JavaScript/Typescript • React-Native • NodeJS Familiar with: • Java/Kotlin/Swift • Spring Boot • MongoDB/Oracle • GraphQL • HTML/CSS/Web Development
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    React Native
    Mobile App Development
    TypeScript
    Web Application
    Node.js
    React
  • $80 hourly
    Summary * 16 years of experience in design and development of client/server, MVC, Web API, MVP, entity based and n-tier applications with the role of development manager, business analyst, team lead, & developer. * Experienced with leading team and development manager for several software development projects. * Expert in developing desktop and web applications using ASP.NET MVC, Angular 2 & 4, Node.js, SQL Server, Oracle, MySql, Lotus Notes & Domino Designer, LabVIEW, Java, C/C++, Android, Xamarin and PHP. * Extensive experience in Business Intelligence (BI - SSRS, SSIS, SSAS, ETL, MDX, Cube and Data Warehouse), database design, database maintenance, developing SQL queries, MDX queries, stored procedures etc. using SQL Server, SQL Server Analysis Service, MySQL and Oracle.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    SQL Programming
    Web API
    Oracle
    Angular 4
    .NET Stack
    .NET Core
    HTML5
    MySQL
    Vue.js
    jQuery
    ASP.NET
    ASP.NET MVC
    ASP.NET Core
    Microsoft SQL Server
  • $60 hourly
    Message me with great ideas that you may have, and I will bring those ideas to life! I'm a senior software engineer with a bachelors degree in Computer Science and extensive experience in this amazing field. I would love to use my talent to create your next masterpiece.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Zapier
    CMS Development
    HubSpot
    Professional Tone
    Website
    Mobile App Development
    Web Content Development
    Web Application
    Bootstrap
    CSS
    HTML
    React
  • $110 hourly
    Need a reliable developer who delivers fast, modern solutions without cutting corners? That’s me. I specialize in building scalable software, SaaS platforms, and AI-powered tools—all designed to tackle your biggest challenges and deliver results, fast. Here’s how I work: I use cutting-edge tools like Bubble.io, AI integrations, Zapier, and blockchain to build solutions quickly and efficiently. For more complex needs, I use traditional coding to ensure the solution is robust and customized to your exact requirements. My approach is highly iterative—you’ll see progress fast, and we’ll refine as we go to make sure the final product fits your exact needs. I don’t just build and vanish; I’m here to support you every step of the way. What I bring to the table: - Speed without sacrifice: I use no-code and low-code platforms to deploy solutions quickly, without compromising on quality or performance. - Thorough execution: Every detail matters. I’ll dig into your requirements and make sure the solution not only works but works for *you*. - Collaborative, stress-free process: Think of me as your partner—I’ll keep you in the loop and adapt to your feedback. - Pragmatic problem-solving: I don’t make things harder than they need to be. I do what’s needed to drive the results you’re looking for. Some wins I’m proud of: - Built a LinkedIn-focused CRM that helps professionals strategically network and close deals faster. - Developed an AI trading tool to assist crypto traders with smarter decision-making and real-time market analysis. - Automated workflows for clients that saved thousands of hours and slashed operational costs. I’m not just about tech for tech’s sake—everything I build is designed to solve real problems and deliver measurable value. If you’re looking for a developer who’s fast, thorough, and easy to work with, let’s connect and get started.
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    SaaS Development
    Mobile App
    AI App Development
    HTML
    CSS
    Web Application
  • $200 hourly
    Expert Siebel CRM, Open UI, BI Publisher and OBIEE Professional with 18 years' consulting experience in Siebel CRM, BI Publisher and Oracle BI. A track record of helping companies get the most out of these products by developing innovative solutions for the most challenging technical and functional requirements Lead Developer and Technical Architect on a number of Siebel Upgrade Projects, including the execution of the IRM process to Siebel 15 and the deployment of Siebel Open UI. Helping clients to prepare for the end of support for Internet Explorer 8 and Siebel's High Interactivity client in 2016. Thorough understanding of the Open UI framework, and how simple customizations can vastly improve the usability of your Siebel application. Including customized themes, and using jQuery and data visualization techniques to increase user engagement and drive action. Considerable experience working with Siebel & OBIEE in the Pharmaceutical and Consumer Packaged Goods industries,
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    CSS
    Oracle Database
    Microsoft SQL Server
    Oracle
    Oracle OBIEE Plus
    Oracle Business Intelligence
    Siebel eScript
    Oracle Siebel
  • $65 hourly
    Experienced software developer with a proven track record of designing and implementing software solutions to solve complex business challenges. Proficient in multiple programming languages and frameworks, with a strong ability to quickly learn new technologies. Successfully improved system performance and functionality through strategic updates, while working collaboratively with teams to meet project goals and deadlines. - Have hands on experience on HTML, CSS, JavaScript, used frameworks - Angular, React, Spring boot - Handled database interactions using MySQL
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Ecommerce
    Web Application
    Web Development
    Database Management
    MySQL
    C++
    Python
    CSS
    HTML
    React
    Java
    Spring Boot
    Angular
  • $75 hourly
    I am a highly motivated and results-driven software engineer with 8 years of experience developing, optimizing, and maintaining high-quality software solutions. My expertise spans multiple technologies and programming languages, and I specialize in building scalable, reliable, and efficient systems. Whether it’s developing a seamless front-end experience or architecting complex back-end solutions, I take pride in delivering top-notch results.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    React
    Process Optimization
    Test Automation
    Project Management
    Cloud Architecture
    API Development
    Web Design
    Web Development
    Java
    Software Development
  • $35 hourly
    I am a highly motivated Full Stack Developer with extensive experience in designing and implementing high-performance systems. With a strong foundation in backend technologies like Node.js, Express.js, and Spring Boot, as well as frontend frameworks such as React.js, I am passionate about delivering innovative and scalable solutions. I have a proven track record of optimizing system performance, building secure and efficient APIs, and ensuring high system uptime. I also have experience working with cloud platforms such as AWS and Azure, utilizing Docker for containerization, and working in Agile environments. In addition to technical expertise, I have successfully led projects, mentored junior developers, and worked closely with stakeholders to translate business requirements into actionable solutions.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    MongoDB
    Python
    Java
    C#
    Azure App Service
    AWS Development
    AWS Application
    SQL
    Spring Boot
    ExpressJS
    React
    Node.js
    .NET Core
    Ecommerce
  • $100 hourly
    38+ years' experience in software development in multiple fields in both government & private sectors.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Microsoft Silverlight
    Kendo UI
    Telerik
    .NET Core
    .NET Framework
    HTML5
    Microsoft Azure
    Azure App Service
    SQL CLR
    SQL Programming
    SQL
    C#
    Software Development
    Desktop Application
  • $45 hourly
    Hi, I'm tech enthusiast with extensive experience in software development and Linux administration. Expert in task automation, infrastructure reliability, and system optimization through technology. Skilled in creating efficient solutions, such as a secure access system using facial recognition and optimizing cloudbased deployments. Passionate about continuous improvement and adept in various programming languages, CI/CD pipelines, and database optimization. I have an experience with OpenAI API and also the local versions on Nvidia GPUs
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    OpenAI API
    React
    CI/CD
    GitLab
    Infrastructure as Code
    Selenium
    Golang
    API Integration
    Docker
    Ansible
    Amazon Web Services
    Python
    Bash
    Linux
  • $40 hourly
    I'm the founder and CEO of Byldd - a software development agency that specializes in helping founders build and launch software businesses. In the past 4 years, we've helped over 40 founders build products that generate revenue, get into accelerators like YCombinator and Google Startups and raise money at 8 figure valuations. We recently started using upwork as a marketing channel and hence don't have many reviews here. I'm happy to share references and our portfolio of past projects.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Website
    Swift
    Web Development
    Node.js
    React
    AngularJS
    PHP
  • $40 hourly
    Are you interested in finding a one-stop partner for a variety of business and technology needs? I’m ready to become your partner and take responsibility for your IT needs, just as I have with numerous companies over the past years. We work by understanding your business needs first and converting them into IT solutions. ✔️ 15 years of experience ✔️ 20+ satisfied startups ✔️ $5M+ raised through pitch decks For the majority of the time I've worked with clients from the US as I'm located in the US and provide the same time zone availability. We are cautious about your spending and always spend on budget by efficiently mixing on-shore and near-shore expertise. My expertise is best suitable if you are: Small and Mid-size business without CTOs or permanent IT positions. Businesses looking to automate the internal and customer facing external processes. Businesses that want to become more efficient with leveraging AI solutions. Startups in seed rounds working on MVP. I approach the business by segmenting them into below phases and can join your business at any stage: Design and Prototyping (UI/UX) Phase: Let’s hape your idea with wireframing, mockups and interactive prototypes to visualize and test the design before actual implementation. Figma Canva Adobe Illustrator Implementation phase: I’ll turn your idea into a functional solution by using below technologies: TypeScript React Native (Mobile Dev) Flutter (Mobile Dev) React / Next.js (Full-stack) PHP Laravel (Back-end) Python (Back-end) Go-Live phase: Transition the solution from development to a production environment where it becomes accessible to end-users. Streamline and enhance the development and operations processes with DevOps tools. I’m happy to jump on an introductory call at no cost to you. We’ll discuss the current progress of your project, identify business needs and plan the solution. ✅ Click the "Invite" button on the top right of this page to start our cooperation.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    AWS Server Migration
    Android App Development
    iOS Development
    Cloud Implementation
    Magento
    CS-Cart
    Ecommerce Website Development
    Cloud Engineering Consultation
    Cloud Security Framework
    AWS CloudFormation
    Python
    ASP.NET
    ASP.NET MVC
    React
  • $45 hourly
    I’m a UX designer and researcher who thrives on connecting human stories to intuitive digital experiences. From designing orthopedic surgery platforms that instill confidence in patients and surgeons alike, to guiding global healthcare providers in creating more effective newborn care apps, I’ve learned that great design is about compassion as much as creativity. My process begins with listening—through contextual inquiries, usability tests, and heuristic evaluations—to understand the subtle nuances of user needs. With these insights in hand, I translate complexity into elegant, human-centered solutions, building interfaces that feel inviting and natural, rather than daunting. My work extends beyond the digital canvas. By mentoring emerging designers, collaborating closely with cross-functional teams, and engaging with diverse cultural contexts, I recognize that truly impactful design transcends borders and disciplines. I focus on experiences that spark trust, reduce friction, and invite users to feel comfortable and inspired. Ultimately, I’m here to craft not just interfaces, but meaningful bridges between people and the technologies shaping their lives.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    User Interface Design
    Prototyping
    Figma
    User Experience Design
    Product Design
    Microsoft PowerPoint
    Bootstrap
    HTML5
    CSS 3
    Adobe Photoshop
    Adobe XD
  • $68 hourly
    Highlights so far: - Led Front End / full stack developer on a large e-commerce project for a Midwest grocery chain. My responsibilities include taking requirements from UX and translating those into units of work (JIRA tickets), managing and overseeing work done by team members (front end), and software development on both React Native and React.JS. We’re using the next.js framework for web and React Native for both iOS and Android app development. The backend is Django using Graphene to serve GraphQL data to the client consumers. - Led developer on a project utilizing Unity / C# to create an interactive + immersive large format touch screen application. This project is also leveraging my knowledge of Python / Django and AWS to create a CMS / API which is used to pull data from the Unity app. This is a multi-location hardware based interactive application that has already been successfully deployed to our first location, and will be rolled out to many more in the future. - Integrated 12 payment processors in a custom Django / GraphQL / React e-commerce site. - Backend Python and front end React developer, utilizing GraphQL. - Expertise in developing applications using Microsoft .Net Framework … including C#, ASP.Net, ADO.Net, .Net Web Services, Windows Communication Foundation (WCF), HTML, JavaScript, CSS, LINQ, AJAX, MVC, IIS, WPF and XML. - Extensive experience on modern front-end templating frameworks for WordPress, ES6, JavaScript - Including Bootstrap, LESS, SASS, Flexbox, CSS, CSS Grid, JQuery, Angular2+, NodeJS etc.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Angular
    ASP.NET
    Flask
    TypeScript
    Django
    Java
    Python
    C#
    React
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How do I hire a JavaScript Developer near Jersey City, NJ on Upwork?

You can hire a JavaScript Developer near Jersey City, NJ on Upwork in four simple steps:

  • Create a job post tailored to your JavaScript Developer project scope. We’ll walk you through the process step by step.
  • Browse top JavaScript Developer talent on Upwork and invite them to your project.
  • Once the proposals start flowing in, create a shortlist of top JavaScript Developer profiles and interview.
  • Hire the right JavaScript Developer for your project from Upwork, the world’s largest work marketplace.

At Upwork, we believe talent staffing should be easy.

How much does it cost to hire a JavaScript Developer?

Rates charged by JavaScript Developers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.

Why hire a JavaScript Developer near Jersey City, NJ on Upwork?

As the world’s work marketplace, we connect highly-skilled freelance JavaScript Developers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream JavaScript Developer team you need to succeed.

Can I hire a JavaScript Developer near Jersey City, NJ within 24 hours on Upwork?

Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive JavaScript Developer proposals within 24 hours of posting a job description.