Upwork home
Sign up
Secondary

Hire the best JavaScript Developers in Roodepoort, ZA

Check out JavaScript Developers in Roodepoort, ZA with the skills you need for your next job.
Hire freelancers
Clients rate JavaScript developers
Rating is 4.7 out of 5.
4.7/5
based on 184 client reviews
  • $40 hourly

    • 5.0/5
    • (1 job)
    I am an experienced IT professional with a background in technical lead, software engineering. With over 20 years of experience in the industry, I have successfully worked on numerous integration systems and developed them for in-house usage. I have a BSc honours in Computer Science and a diploma in Data Metrics. Currently, I am working as a Senior Developer at Stellr, a multinational FinTech company, where I am responsible for the development, implementation, testing, and deployment of a switching engine, as well as its integration with 3rd party customers like Microsoft, Apple, Netflix, and Google. I have also been involved in projects related to data management, such as designing, developing, and implementing databases for transactions, transaction matching, settlement, and reconciliation with auto-invoicing and external sales. Additionally, I have worked on projects that involve legacy modernization, web-based software systems, data archiving systems, data mining systems, and a debt collection management system.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Windows Framework
    soapUI
    Node.js
    Bash Programming
    Oracle GlassFish Server
    Jakarta Messaging
    Linux
    Python
    Java
    NetBeans
    MySQL
  • $28 hourly

    • 5.0/5
    • (3 jobs)
    I am a software developer with at least 18 years experience. Highly analytical and innovative. Exposure to various mainly the Microsoft Technology stack: Programming Languages: C#, VB.NET, VB6, Excel VBA, C++ Javascript, Jquery, RPG, HTML Databases: Ms SQL Server, MS Access, Oracle, Informix, Btrieve. Application development using ASP.NET Core, .NET WinForms, ASP.NET MVC
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Excel Macros
    LIMS
    Blazor
    Bootstrap
    jQuery
    Microsoft SQL Server Programming
    HTML
    ASP.NET
    SQL
    Visual Basic
    Microsoft SQL Server
    .NET Framework
    .NET Core
    C#
  • $25 hourly

    • 5.0/5
    • (1 job)
    I have passion for working with the latest technology which I tap into when it comes to my career. My interest began in school where I took Computer Applications Technology, which sparked my interest in this fascinating field. I was born and currently reside in Gauteng South Africa. In my spare time I enjoy gaming as well as exploring the different tools used for the tech and gaming industries. I expand my knowledge in tech on a daily basis by staying up to date with current affairs in the tech industry, as well as doing any course I can get my hands on. I'm currently a self-employed QA automation engineer using tools such as Jira, Confluence, Google Sheets, Cypress, Mocha, Chai, IntelliJ, and currently expanding my knowledge base into UI automation with WebdriverIO. I do manual testing to ensure the features that I have implemented on websites that I have built are ready to go live. Once the feature is in the staging environment and works after manual testing, I implement Cypress tests to ensure the feature is stable with future releases. I have completed many web dev jobs, and QA jobs, that are available to be viewed upon request.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    API Integration
    Cypress
    CSS
    HTML5
    Desktop Application
    JetBrains IntelliJ IDEA
    Mocha Framework
    API Testing
    Microsoft Visual Studio
    Microsoft Azure
    Product Development
  • $35 hourly

    • 0.0/5
    • (0 jobs)
    I'm a senior developer with great experience in cross platform app development with the abililty to systematically build mobile apps to securely link with web apps. I will fully manage your project from inception and give you a project that will allow you to update effectively and efficiently.
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    AWS AppSync
    Expo.io
    AWS Amplify
    React Native
    Firebase
    React
  • $15 hourly

    • 0.0/5
    • (0 jobs)
    - WordPress - I am fully versed n WordPress and it's plugins. From WordPress Installations, migrations and setups to performing maintenance, troubleshooting and backups all the way to installing and setting up 3rd-party software via plugins, such as: Google Analytics, Facebook Business manager, YoastSEO, Mailchimp, Gravity Forms and many other extensions. I can also setup Email Newsletters with Forms for users to sign up, and connect to Mail Chimp campaign. - Domains, Hosting & DNS - I can manage Domains and setup the technical aspects of Domains like SSL and Content Delivery (CDN) with cloudflare. I prefer to use Google Compute engine to host WordPress sites, since it offers better performance, security and control - Front-End - I can edit and build sites with Bootstrap studio, HTML, CSS and JavaScript. I am currently completing my JavaScript Data structures and Algorithms certification - Back-End - I am familiar with the LAMP stack (Linux, Apache, MySQL and PHP) and have developed a complete login and dashboard apps before using these technologies. I can implement a Back-End infrastructure for a Web App from Database to Virtual Machines and Virtual Private Clouds, SSL and other Cloud Apps & Scripts
    vsuc_fltilesrefresh_TrophyIcon JavaScript
    Google Cloud Platform
    Web Application
    MySQL Programming
    Web Development
    WordPress e-Commerce
    Web Hosting
    Cloudflare
    WordPress Multisite
    WordPress Development
    WordPress SEO Plugin
    WordPress Plugin
    PHP
    WordPress
    MySQL
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.

Trusted by

How do I hire a JavaScript Developer near Roodepoort, on Upwork?

You can hire a JavaScript Developer near Roodepoort, 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 Roodepoort, 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 Roodepoort, 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.

Looking to hire for long-term or full-time assignments? See how Full-time hiring on Upwork simplifies the process.