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Top Web Service freelancers

559 freelancers list Web Service on Upwork.

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Showing 50 of 559Data updated Nov 7

#
Freelancer
Since
1
Balbinder S.
Top Rated Plus
Balbinder S. 🇺🇸

Full Stack Developer | AI-Powered Custom Development | SaaS & Web Apps

$34k↓ 2%Nov 2016
2
Jack B.
Top Rated Plus
Jack B. 🇵🇱

AWS Expert in ongoing DevOps/SysOps support for AWS environments

≈$16k–Oct 2007
3
Pedro S.
Expert-Vetted
Pedro S. 🇵🇹

Fractional CTO | AI Architect | Production AI Systems

$15k↑ 8%Jan 2023
4
Robert B.
Robert B. 🇺🇸

Healthcare FHIR HL7 API data engineer and developer

$14k↑ 4%Aug 2016
5
Artem K.
Top Rated Plus
Artem K. 🇨🇦

Senior Software Engineer (full stack)

$12k↓ 2%Apr 2008
6
Jeff R.
Top Rated Plus
Jeff R. 🇺🇸

Senior Software Engineer | HIPPA | React, Python, Java, PHP, DevOps

≈$11k–Nov 2015
7
Neha Z.
Top Rated Plus
Neha Z. 🇮🇳

Senior Java Back-end Developer

$11k↑ 3%May 2017
8
Humberto V.
Top Rated Plus
Humberto V. 🇧🇴

Expert Sr. Net technologies | C#.NET | VB.NET | ASP.NET | Web API

$10k↑ 3%Jul 2010
9
Badar H.
Top Rated Plus
Badar H. 🇵🇰

Expert Web Developer .NET | Core | API | Azure | Power BI | Automation

$9k↑ 2%Apr 2012
10
David C.
Top Rated Plus
David C. 🇺🇸

Wordpress WooComm, Web Design, Divi, Elementor, AI Workflow Expert

$9k↑ 1%Feb 2016
FreelancerMRRMember since
11
Strahinja K.
Rising Talent
Strahinja K. 🇷🇸

Backend developer

$8k↑ 3%Nov 2016
12
Dmytro K.
Expert-Vetted
Dmytro K. 🇺🇦

Java/JavaFX/NodeJS/Angular development, software architecture

$7k↓ 9%Sep 2018
13
Alberto V.
Alberto V. 🇲🇽

Amazon Web Services, Web Service, Amazon, API

$7k↑ 3%Jan 2023
14
Khoa N.
Top Rated Plus
Khoa N. 🇻🇳

Experienced Automation Tester | Expert in Test Automation | Team Lead

$6k↓ 1%Nov 2017
15
Oleh K.
Top Rated Plus
Oleh K. 🇺🇦

Full Stack Software Engineer

$6k0%Aug 2018
16
Daniel Marvin F.
Daniel Marvin F. 🇺🇸

Delphi Expert/Developer

$5k↓ 2%Mar 2017
17
Abhinav K.
Top Rated Plus
Abhinav K. 🇮🇳

Expert Full-Stack Developer | Node.js | React.js | Python | AI | AWS

$5k↑ 13%Oct 2015
18
Thiago N.
Thiago N. 🇧🇷

Full-Stack C#|ASP.NET Developer

$4k↑ 4%Feb 2016
19
Thomas T.
Top Rated Plus
Thomas T. 🇺🇸

PHP Developer and Internet Consultant

$3k↓ 6%Aug 2015
20
Muhammad Q.
Top Rated Plus
Muhammad Q. 🇵🇰

Senior .NET Core Developer | Microservices & Cloud | ASP.NET MVC

$3k↑ 3%May 2015
FreelancerMRRMember since
21
Ujjwal M.
Top Rated Plus
Ujjwal M. 🇮🇳

Full Stack | PHP | React | Angular | Node | Python | MongoDB | Express

$3k↑ 1%Mar 2021
22
Sandeep G.
Sandeep G. 🇮🇳

Mulesoft developer

$3k0%Sep 2018
23
Resa R.
Top Rated Plus
Resa R. 🇮🇩

Senior Java Web Developer

≈$3k–Mar 2010
24
Enrique III L.
Enrique III L. 🇵🇭

Internal Business Systems Developer | Workflows, CRM, ERP, Migrations

$3k↑ 93%Feb 2022
25
Florian S.
Top Rated Plus
Florian S. 🇩🇪

IT - Consultant & Tech Allrounder

$3k↑ 3%Nov 2018
26
Mahendar T.
Top Rated Plus
Mahendar T. 🇮🇳

AI-Powered Mobile App Developer | Expertise in iOS, Android, Flutter

$3k↑ 4%Mar 2017
27
Tannu T.
Top Rated Plus
Tannu T. 🇮🇳

Tech Lead iOS | Android & Web APP Solutions | AI-Powered Strategies

$3k↑ 5%Oct 2015
28
Prashant R.
Top Rated Plus
Prashant R. 🇮🇳

AI-Driven iOS, Android, & Flutter App Developer

$3k↑ 5%Oct 2016
29
Noelynne Joy S.
Noelynne Joy S. 🇵🇭

Order and Data entry/Virtual Assistant/Medical Transcriptionist

$3k↑ 3%Jul 2017
30
Julian S.
Top Rated Plus
Julian S. 🇩🇪

AI Developer

$3k↓ 46%Mar 2024
FreelancerMRRMember since
31
Dubravko P.
Top Rated Plus
Dubravko P. 🇷🇸

Solutions Architect (Golang | C# | NodeJS | React| AI)

$3k↓ 1%Dec 2022
32
Mani R.
Top Rated Plus
Mani R. 🇳🇵

Software Engineer

$2k↑ 2%Jan 2013
33
Md. Dilshad A.
Top Rated Plus
Md. Dilshad A. 🇮🇳 New

ERP/CRM Software | .NET Core / Framework | MSBI(SSIS.SSRS,Power BI)

$2k↓ 2%May 2026
34
Jitendra S.
Top Rated Plus
Jitendra S. 🇮🇳

Top-Rated ServiceNow Consultant | 12+ Years Experience | 4050+ Upwork

$2k↑ 7%Oct 2013
35
Jovanny M.
Rising Talent
Jovanny M. 🇲🇽

Project Management | Amazon Web Services, Apigee, Big Data, Tech & IT

$2k↓ 1%Jul 2023
36
Vinoth S.
Top Rated Plus
Vinoth S. 🇨🇦

Quality Engineering Consultant

$2k↑ 18%Nov 2015
37
Chirag P.
Top Rated Plus
Chirag P. 🇮🇳

AWS Certified Solutions Architect | Backend & Generative AI Engineer

≈$2k–Aug 2012
38
Henry F.
Henry F. 🇵🇹

VP of Engineering / Senior Software Engineer

$2k↓ 1%Feb 2016
39
Muhammad A.
Top Rated
Muhammad A. 🇵🇰

eBay Motors Amazon Auto Parts Ecommerce Manager

$2k↓ 8%Sep 2014
40
Ari F.
Top Rated Plus
Ari F. 🇮🇩

Top Rated Plus | Rails - Shopify - JS Expert

$2k↑ 5%Jul 2012
FreelancerMRRMember since
41
Tan T.
Tan T. 🇲🇾

Service

$2k↑ 10%May 2024
42
Ma Joan P.
Top Rated Plus
Ma Joan P. 🇵🇭

Wordpress Expert + Content Publisher + Shopify Product Lister + TechVA

$2k↑ 1%May 2010
43
Adji N.
Top Rated Plus
Adji N. 🇮🇩

Data Analytics Engineer | Metabase | Airflow | dbt | dlt | Python

$2k–Aug 2015
44
Dmitrii B.
Top Rated Plus
Dmitrii B. 🇮🇹

Fractional CTO & Technical Project Manager | Web, CMS (Drupal), AI

$2k↓ 5%Sep 2015
45
Kashif E.
Kashif E. 🇵🇰

Senior Software Engineer

$2k↑ 3%Dec 2015
46
Vikas C.
Top Rated Plus
Vikas C. 🇮🇳

Full Stack Developer | iOS & Android Expert | AI Programmer

$2k↑ 32%Nov 2023
47
Omar A.
Top Rated Plus
Omar A. 🇱🇧

Business Central | AI Solutions Engineer

$2k↓ 12%Sep 2019
48
Natalia J.
Top Rated Plus
Natalia J. 🇨🇴

LQA Specialist | AI Language Review | Spanish Translator | Data Entry

$2k↑ 5%Dec 2019
49
Guneet K.
Guneet K. 🇮🇳

Laravel | NodeJS | Angular.JS | Magento 2 | PHP Expert

$2k↑ 3%Dec 2017
50
Michael O.
Expert-Vetted
Michael O. 🇺🇸

20+ Years of Data and Technology Expertise

$2k↑ 3%May 2017
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