Top Web API freelancers

670 freelancers list Web API on Upwork.

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Showing 50 of 670Data updated Nov 7

# Freelancer		SinceMember since
Pavel A. 🇹🇷🇹🇷 Full-Stack Web Developer & UI/UX Designer \| SEO & Conversion	$10k↑ 3%	Dec 2016Dec 10, 2016
Matthew H. 🇺🇸 NewNew🇺🇸 Software Engineer and Solutions Architect.	$9k↓ 1%	Oct 2024Oct 12, 2024
Roman O. 🇺🇦🇺🇦 .NET & Node \| React & Vue \| C#, SQL, API \| AI \| Full Stack Developer	$8k↑ 4%	May 2011May 31, 2011
4 Aanchal N. 🇮🇳🇮🇳 Senior Healthcare Software Engineer \| .NET, FHIR & Azure	$8k↑ 3%	Aug 2018Aug 31, 2018
5 Parampreet S. 🇮🇳🇮🇳 .NET Expert, .NET Developer, SaaS Architect, AI, React	$8k↑ 2%	Nov 2013Nov 15, 2013
6 Reema D. 🇨🇦🇨🇦 Senior Test Analyst	$7k↑ 4%	Dec 2023Dec 30, 2023
7 Ashish K. 🇮🇳🇮🇳 Software Engineer \| Full stack	$7k↑ 3%	Mar 2024Mar 3, 2024
8 Saurabh A. 🇮🇳Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇮🇳 React native .NET, React, Next.js, Node.js, Claude, CursorAi, Bolt	≈$7k–	May 2022May 30, 2022
9 Hamid N. 🇹🇷🇹🇷 Software Engineer \| .Net Core, C#, ASP.net core, Azure, SQL, Angular,	$7k↑ 4%	Aug 2023Aug 22, 2023
10 Denis N. 🇲🇪🇲🇪 Full Stack Developer \| AI Chatbots, API Integrations	$6k↓ 16%	Nov 2015Nov 21, 2015

Freelancer	MRR	Member since
11 Dmitrij R. 🇺🇦🇺🇦 Senior .NET Developer \| ASP.NET Core \| Angular \| AI Integration	$5k↑ 3%	Jul 2018Jul 5, 2018
12 Abhinav K. 🇮🇳🇮🇳 Expert Full-Stack Developer \| Node.js \| React.js \| Python \| AI \| AWS	$5k↑ 13%	Oct 2015Oct 30, 2015
13 Benjamin A. 🇺🇸🇺🇸 Senior PHP Developer and API Integration Engineer \| AI Automation	$5k↑ 219%	May 2017May 25, 2017
14 Shiv Darshan S. 🇮🇳🇮🇳 .NET Solution Architect \| C# \| ASP.NET Core \| Blazor \| Azure \| APIs	$5k↑ 3%	Sep 2021Sep 30, 2021
15 Naman G. 🇮🇳🇮🇳 Web Development \| Full Stack Development, REST APIs, Database Design,	$5k↑ 5%	Mar 2026Mar 5, 2026
16 Abhishek T. 🇮🇳🇮🇳 .NET Core, MVC C# , Blazor, ReactJS, Angular, WebApi, MAUI	$5k↑ 18%	Sep 2023Sep 15, 2023
17 Abhijeet M. 🇮🇳🇮🇳 Senior .NET \| C# \| ASP.NET Core \| Angular \| Xamarin \| .NET MAUI	$5k↑ 3%	Jan 2023Jan 23, 2023
18 Syed Samar Abbas S. 🇵🇰🇵🇰 Senior Front-end Development \| React, Next.js, Angular Developer	$5k↑ 2%	Sep 2022Sep 12, 2022
19 Sudheer K. 🇮🇳🇮🇳 Building & Landscape Architecture \| .NET Core, ASP.NET, ASP	$5k↑ 3%	Oct 2025Oct 28, 2025
20 Atri B. 🇮🇳🇮🇳 ASP.NET & SQL Server Expert \| Legacy Modernization + AI Integration	$4k↑ 2%	Mar 2015Mar 14, 2015

Freelancer	MRR	Member since
21 Jyoti K. 🇮🇳🇮🇳 Full Stack React and .NET Developer \| JavaScript, C#, ASP.NET, Web API	$4k↑ 3%	Nov 2025Nov 17, 2025
22 Bhavin B. 🇮🇳🇮🇳 .NET Core, Netting, .NET Framework, ASP.NET, C#	$4k↑ 2%	Sep 2025Sep 23, 2025
23 Muhammad Arslan S. 🇵🇰🇵🇰 Sharepoint Developer \| SPFX \| Sharepoint Designer \| Power Apps l M365	$4k↓ 4%	Nov 2023Nov 4, 2023
24 Nishant A. 🇮🇳🇮🇳 Senior .NET/Azure Developer \| Enterprise Apps, APIs, AI, React/Angular	$4k↑ 3%	Mar 2015Mar 6, 2015
25 Olesia S. 🇺🇦🇺🇦 .NET Developer \| ASP.NET Core, REST APIs & Integrations	$4k↑ 5%	Apr 2022Apr 4, 2022
26 Saurabh A. 🇮🇳🇮🇳 AI Engineer \| LLMs, RAG, AI Agents \| React, Python	$4k↑ 5%	Oct 2023Oct 30, 2023
27 Himanshu K. 🇮🇳🇮🇳 Microsoft Full-Stack \| MS Fabric \| Azure Foundry AI \| Power BI	$4k↓ 2%	May 2010May 18, 2010
28 Khush T. 🇮🇳🇮🇳 Full-Stack AI & SaaS Developer \| Next.js, Supabase, Stripe	$4k↓ 13%	May 2021May 10, 2021
29 Prakhar A. 🇮🇳🇮🇳 .Net Core Expert\| Asp.net MVC \|Razor\|API \| SQL\| DevOps \| Azure \| React	$4k↓ 10%	Jun 2018Jun 8, 2018
30 Ravi P. 🇮🇳🇮🇳 Full Stack .NET Developer \| ASP.NET Core \| C# \| Nopcommerce \| Angular	$3k↑ 3%	Feb 2024Feb 14, 2024

Freelancer	MRR	Member since
31 Harmandeep S. 🇮🇳🇮🇳 Your Partner for Full-Stack Web Development & API Integration	$3k↑ 3%	Aug 2025Aug 12, 2025
32 Anas H. 🇪🇬🇪🇬 Senior Full Stack Dev \| React/Node.js \| TypeScript \| Python \| AI SaaS	$3k↓ 18%	Aug 2023Aug 22, 2023
33 Vikram V. 🇮🇳🇮🇳 Python SaaS Developer, Python expert, FastAPI \| Flask \| React, AI MVP	$3k↑ 4%	Jan 2018Jan 8, 2018
34 Yugal P. 🇮🇳 NewNew🇮🇳 .NET Developer \| ASP.NET Core \| Web API \| C# \| SQL Server	$3k↑ 98%	Sep 2026Sep 12, 2026
35 Chaysen R. 🇵🇹🇵🇹 Hands-On CTO \| Senior Full-Stack Engineer \| Stripe, Next.js & AI	$3k↑ 6%	Aug 2023Aug 9, 2023
36 Sam S. 🇮🇳🇮🇳 C# \| Angular \| SQL \| .Net Core \| Asp.Net \| API	$3k↓ 5%	Dec 2018Dec 5, 2018
37 Bhupati J. 🇮🇳🇮🇳 E-commerce & Marketplace Developer \| .NET \| C# \| ASP.NET Core \| SaaS	$3k↓ 5%	May 2025May 22, 2025
38 Yogesh B. 🇮🇳🇮🇳 Front-End Developer \| Angular, TypeScript, Micro Frontend Expert	$3k↑ 2%	Jun 2025Jun 2, 2025
39 Saliman R. 🇮🇳🇮🇳 Sr. Software Engineer	$3k↓ 12%	Nov 2023Nov 17, 2023
40 Syed Shuja H. 🇵🇰🇵🇰 Senior .NET Developer \| C# \| Blazor \| ASP.NET Core \| SQL Server	$3k↑ 4%	Jan 2017Jan 18, 2017

Freelancer	MRR	Member since
41 Ajay B. 🇮🇳🇮🇳 Salesforce & Odoo Developer \| CRM, ERP & Magento Integrations	$3k↓ 10%	Feb 2017Feb 25, 2017
42 Anant J. 🇮🇳🇮🇳 Senior .NET & Blazor Developer \| Legacy to Modern Migration Expert	$3k↓ 5%	Dec 2016Dec 31, 2016
43 Dubravko P. 🇷🇸🇷🇸 Solutions Architect (Golang \| C# \| NodeJS \| React\| AI)	$3k↓ 1%	Dec 2022Dec 8, 2022
44 Khary R. 🇺🇸🇺🇸 HubSpot \| AI Automation Engineer \| Amazon AWS Bedrock \| Claude API	$2k↑ 33%	Sep 2015Sep 29, 2015
45 Bhavesh M. 🇮🇳Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇮🇳 Back-end developer with C#, T-SQL, & multi-threading	≈$2k–	Dec 2014Dec 12, 2014
46 Hina P. 🇮🇳🇮🇳 Senior .NET Developer \| ASP.NET Core \| MVC \| API Integration	$2k↑ 12%	Aug 2025Aug 22, 2025
47 Tathagat T. 🇮🇳🇮🇳 AI Native \| Full Stack expert \| Node \| React \| Angular \| RAG \| Mongo	$2k↓ 15%	Mar 2024Mar 14, 2024
48 harpreet w. 🇮🇳🇮🇳 PHP, Laravel, React, Node.js, Angular, Python, AI & SaaS Development	$2k↓ 14%	Jun 2011Jun 18, 2011
49 Toufiq E. 🇧🇩🇧🇩 C# \|.NET Core \| Blazor \| ReactJS \| Codex Expert	$2k↑ 3%	Sep 2015Sep 5, 2015
50 Olyad B. 🇪🇹🇪🇹 Senior Backend Engineer \| Node.js, Go, AWS, NestJS, PostgreSQL, API	$2k↓ 6%	Jul 2024Jul 4, 2024

From public Upwork profiles, refreshed daily.