Columbus, Ohio, United States
Past Earnings
$75/hr · Starting at $2,000
KappaStone, founded in January 2007, has over 30 years of experience in electronic design, software development and web design and development. We have worked in a variety of industries ranging from b…
Rajkot, Gujarat, India
$8/hr · Starting at $100
Over the last 5 years we have designed and developed a wide range of applications, distributed systems, web and mobile software using, JavaEE, Perl, PHP, MySQL and PostgreSQL for several IT firms and
Colombo, Western, Sri Lanka
$20/hr · Starting at $25
I am a Senior Developer | Full-time Freelancer | WinForms Expert with 12+ years of experience in C#.NET & SQL Server. I can transform your requirements into successful Desktop, Web or SQL Developments…
Kyiv, Kiev, Ukraine
$40/hr · Starting at $100
I am a professional senior full-stack web developer, with more than 15 years of experience building websites, back-ends, data distribution systems and affiliate programs. I specialize in PHP, HTML, C…
Irinjalakuda, Kerala, India
$15/hr · Starting at $50
6+ years of experience working on Auto-cad project & Revit projects below are the tasks I have done in the past and can deliver in future. Depth study of MEP & architecture drawing. Revit BIM modeling…
Rajshahi, Rajshahi Division, Bangladesh
$5/hr · Starting at $25
I love to work with people in order to build things that matter. Hi! I’m a professional Front-End Developer. I am an expert on JavaScript frameworks: React.JS. I also have solid foundations in HTML5,
Ahmedabad, Gujarat, India
$15/hr · Starting at $2,000
• Designed Laravel + Node microservices platform integrating legacy systems • Built internal ticketing system improving response time by 40% • Developed REST APIs handling high concurrent traffic • De…
Beijing, Beijing, China
$50/hr · Starting at $100
I design and ship production-ready ComfyUI workflows for studios, agencies, and product teams that need reliable AI image pipelines — not weekend demos. What I deliver: • Custom ComfyUI workflow…
Lviv, L'vivs'ka Oblast', Ukraine
$11/hr · Starting at $100
During the last three years, focused on research backend/front-end technologies and web-sites, structuring, developing and implementing interactive websites. In particular, online stores, Java-based s…
Valledupar, Cesar, Colombia
$45/hr · Starting at $2,000
With a solid background in full stack development and cloud infrastructure, I have experience deploying applications to AWS, building resilient apps, designing high traffic web and mobile apps that sc…
$10/hr · Starting at $100
Backend-focused Software Engineer with 5+ years of experience building scalable web applications and production systems using Python and PHP. I specialize in designing robust REST APIs, optimizing bac…
Delhi, Uttar Pradesh, India
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For the last 25+ years, I’ve worked across distributed systems, data engineering, machine learning, and now Agentic AI. From handling billion-node environments at LinkedIn and Yahoo! to building LLM-p…
Lagos, Lagos, Nigeria
$15/hr · Starting at $45
I am a liguist, writer, project manager, research and development manager, accountant, auditor and swim instructor; offering more than 5 years experience in translating, creative writing, content writ…
Gujrat, Punjab, Pakistan
$10/hr · Starting at $25
Hi, as an electrical engineer, I’m proficient in my work. I can provide you Design/Analysis of Electric Circuits with complete step by step calculation, along with Simulation and complete report using…
Sunnyvale, California, United States
$25/hr · Starting at $500
Startup bootstrap, from idea to proof of concept. Build core product and the eco system to support scale and productivity. Proven track record of building successful products in startups. Over 12 year…
Pfafftown, North Carolina, United States
$45/hr · Starting at $25
In short? I am a highly skilled, very experienced and very effective computer programmer that is free to travel and temporarily reloate as needed to work on your project. I have been a client-server…
Kolkata, West Bengal, India
$15/hr · Starting at $25
We will developed all web apps in latest .framework ,will provide full documentation of that. Component / Architecture: .NET Frame work, .NET Enterprise Services Programming Languages: C#, C++, VB.NET…
Rudartsi, Pernik, Bulgaria
$50/hr · Starting at $50,000
Develop a pioneering platform designed to offer discerning insights into the dynamic blockchain market, empowering crypto investors to make informed decisions regarding their investments. The core foc…
Yerevan, Yerevan, Armenia
$12/hr · Starting at $100
Architecture and implementation projects under Java EE. JSF2.2, EJB3.1, JMS, MySQL, Oracle, PostgreSQL, MongoDB, Neo4j, Twitter bootstrap, Tomcat, Wildfly, JBoss, Glassfish and more.
Chicago, Illinois, United States
$75/hr · Starting at $25
My educational background is in computer science, with an undergraduate degree from UC Berkeley and a master's degree from Stanford. I have spent much of the past 13 years on the bleeding edge of tec…