Top Database Architecture freelancers

864 freelancers list Database Architecture on Upwork.

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Showing 50 of 864Data updated Nov 7

# Freelancer		SinceMember since
Oleksandr P. 🇺🇦🇺🇦 Full Stack Developer \| AI Automation, SaaS, IoT \| React, Node, Python	$23k↑ 2%	Jun 2015Jun 11, 2015
Isaac J. 🇺🇸🇺🇸 Senior developer, Django, Laravel, Postgres, MySQL,Codeigniter, AWS	$20k↑ 10%	Feb 2008Feb 25, 2008
Anish B. 🇮🇳🇮🇳 AI System Architect \| .NET Expert \| SaaS & Automation Specialist \| 16+	$17k↓ 14%	May 2012May 11, 2012
4 Arose N. 🇵🇰🇵🇰 Data Engineer \| Python ETL ADF SQL \| Databricks & Snowflake \| NetSuite	$15k0%	Oct 2021Oct 24, 2021
5 Ryan K. 🇺🇸🇺🇸 Microsoft Certified SQL Server DBA, Developer and Azure Expert	$15k↑ 10%	Feb 2013Feb 13, 2013
6 Ahmad A. 🇵🇰🇵🇰 ZOHO \| ERP \| SugarCRM \| SuiteCRM \| Ecommerce \| Mobile App \| Full Stack	$15k↑ 3%	Jul 2015Jul 31, 2015
7 Valery M. 🇰🇬🇰🇬 Full-Stack Developer \| Full Stack Developer \| SaaS Developer	$13k↑ 8%	Jun 2015Jun 18, 2015
8 Oleksandr S. 🇪🇪🇪🇪 Senior Full-Stack Developer \| SaaS & FinTech \| Next.js, Node.js	$11k↓ 26%	Jul 2015Jul 14, 2015
9 Aneesh K. 🇺🇸🇺🇸 Ex-Optum \| SaaS Architect & Technical Lead \| Healthcare & AI	$11k–	Jan 2016Jan 15, 2016
10 Hannington M. 🇺🇸🇺🇸 Data Engineer \| Integration Expert \| Cloud Solutions Architect	$10k↑ 4%	Sep 2015Sep 15, 2015

Freelancer	MRR	Member since
11 William S. 🇺🇸🇺🇸 Microsoft Access and SQL Server Engineer	$9k↑ 2%	Jul 2015Jul 22, 2015
12 Connor D. 🇺🇸🇺🇸 Full Stack Engineer \| AI, Integrations, Data, Automation & Security	$9k↓ 6%	Jan 2026Jan 31, 2026
13 Matthew T. 🇬🇧🇬🇧 Data Engineer \| Power BI, SQL, ETL, Warehousing, Dashboards, Analytics	$8k↓ 5%	Jun 2012Jun 26, 2012
14 Usman U. 🇵🇰🇵🇰 Senior SQL Server & Azure DBA \| Performance, Optimization & Cloud	$8k↑ 3%	Nov 2022Nov 29, 2022
15 Anton 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 7, 2026.🇵🇱 Senior Full-Stack Engineer \| Next.js & Supabase, AI Apps to Production	≈$7k–	Dec 2018Dec 21, 2018
16 Nikhil S. 🇮🇳🇮🇳 Full-Stack Developer \| Internal Tools, Field Apps & AI Automation	$7k↓ 2%	Feb 2017Feb 24, 2017
17 Mohammad C. 🇺🇸🇺🇸 AI/ML Engineer \| AI Agents, RAG Systems, Data Engineering & MLOps	$7k↑ 8%	Aug 2024Aug 12, 2024
18 Oguzhan Tarik G. 🇹🇷🇹🇷 Full Stack Developer \| SaaS Developer \| Web Developer \| PHP Developer	$7k↑ 6%	Dec 2022Dec 13, 2022
19 Vitaliy M. 🇺🇦🇺🇦 Senior Full-Stack SaaS Engineer \| MVP to Production \| Next.js, Node.js	$7k↑ 13%	Nov 2015Nov 3, 2015
20 Marco C. 🇺🇸🇺🇸 AI Full Stack Engineer \| Claude + Supabase + React Native \| Next.js	$7k↓ 8%	Mar 2026Mar 3, 2026

Freelancer	MRR	Member since
21 Vadym Y. 🇺🇦🇺🇦 Senior full stack AI developer \| Laravel \| React \| PHP \| Node \| AWS	$6k↑ 12%	Jul 2020Jul 7, 2020
22 Sandip R. 🇮🇳🇮🇳 Senior .NET Developer & Software Architect \| 10+ Years of Experience	$6k↑ 3%	Jun 2018Jun 4, 2018
23 Daniel V. 🇧🇴🇧🇴 Software Developer	$6k↓ 14%	Jun 2024Jun 15, 2024
24 Yevhen S. 🇺🇦🇺🇦 Full-Stack Developer \| PHP, Laravel, Node.js, Vue.js, API Integration	$6k↓ 8%	Oct 2014Oct 25, 2014
25 Alexander N. 🇦🇪🇦🇪 Certified Oracle DBA \| Database Architect \| Database Expert \| DevOps	$6k↓ 5%	May 2016May 27, 2016
26 Muhammad Raza D. 🇵🇰🇵🇰 Full Stack Engineer \| React, NestJS, PostgreSQL, Healthcare SaaS & EHR	$6k↑ 3%	Jul 2015Jul 3, 2015
27 Hayk S. 🇺🇸🇺🇸 .NET and Angular Developer Azure Expert	$6k↓ 1%	Oct 2013Oct 18, 2013
28 Ankush S. 🇮🇳🇮🇳 Multi-Tenant SaaS Architect \| Node.js \| AI Powered Full Stack	$5k↓ 2%	Apr 2012Apr 12, 2012
29 Hassan W. 🇺🇸🇺🇸 Senior Full Stack Developer \| React, Node.js, Shopify, WordPress & AI	$5k↓ 16%	Jun 2021Jun 15, 2021
30 Jim C. 🇺🇸🇺🇸 Database Modeling & Structures \| Tableau Prep/Desktop Developer	$5k↑ 26%	Oct 2020Oct 8, 2020

Freelancer	MRR	Member since
31 Umer S. 🇵🇰🇵🇰 AI Automations , API Integration Developer & Full Stack Applications	$5k↑ 5%	Jul 2015Jul 27, 2015
32 Jai Vikram Singh V. 🇮🇳🇮🇳 AI SaaS Architect \| Python \| Generative AI \| LLMs, Django, React, iOS	$5k↓ 35%	Aug 2010Aug 30, 2010
33 Roshan C. 🇨🇦🇨🇦 Full-stack Web and Mobile Developer	$5k↓ 1%	Jul 2016Jul 5, 2016
34 Mykyta O. 🇺🇦🇺🇦 Building & Landscape Architecture \| Amazon Web Services, API, GraphQL	$5k↓ 13%	Jun 2023Jun 2, 2023
35 Azman R. 🇵🇰🇵🇰 Expert Power BI \| Tableau Developer \| Business Intelligence	$5k↓ 12%	Jun 2016Jun 13, 2016
36 James J. 🇺🇸🇺🇸 Full Stack Developer \| PHP, Python, Node \| AI-Accelerated Delivery	$5k↑ 3%	Mar 2026Mar 9, 2026
37 Sergii K. 🇵🇱🇵🇱 Senior Software Architect \| Legacy Rescue & MVP Hardening	$5k↑ 1%	Mar 2015Mar 12, 2015
38 Tarsem S. 🇮🇳🇮🇳 Power BI Developer \| Senior Data Analyst \| Power BI Top Rated	$5k↑ 16%	May 2016May 30, 2016
39 Steffen G. 🇩🇪🇩🇪 Founder-Focused SaaS Architect \| From First Idea to Paying Users	$5k↓ 3%	Jan 2026Jan 23, 2026
40 Jaswinder S. 🇮🇳🇮🇳 Custom Software & AI Automation \| Fractional CTO	$5k↑ 3%	Apr 2008Apr 2, 2008

Freelancer	MRR	Member since
41 Tristan O. 🇬🇧🇬🇧 Software Engineer	$4k↑ 3%	Nov 2023Nov 1, 2023
42 Muhamad R. 🇮🇩🇮🇩 Senior Full Stack Engineer \| Next.js, TypeScript, AI Agents	$4k↑ 7%	Mar 2015Mar 3, 2015
43 Koosha O. 🇦🇺🇦🇺 Full Stack Developer	$4k↑ 9%	Dec 2022Dec 20, 2022
44 Emanuel Alexandre T. 🇵🇹🇵🇹 Senior DBA & AI Data Architect \| SingleStore, BigQuery, MySQL, MS SQL	$4k↓ 9%	May 2017May 21, 2017
45 Linus T. 🇺🇸🇺🇸 Senior Data Engineer & Analytics Consultant \| Snowflake/Power BI Cert.	$4k↓ 30%	Aug 2025Aug 22, 2025
46 Lana H. 🇬🇧🇬🇧 Senior Full Stack Web App AI Developer Typescript JS Data Scraping SQL	$4k↓ 12%	Jun 2025Jun 9, 2025
47 Abu T. 🇵🇰🇵🇰 AI-Driven Full-Stack Developer \| React \| NodeJs \| AI Automation	$4k↑ 11%	Oct 2019Oct 8, 2019
48 Mustafa S. 🇺🇸🇺🇸 Fractional CTO \| I Stabilize AI-Built SaaS (Cursor, Lovable, Supabase)	$4k↓ 22%	Jun 2013Jun 1, 2013
49 Yehor C. 🇸🇮🇸🇮 AI Agent & RAG Engineer \| LLM, MCP, Python, FastAPI	$4k↑ 6%	Nov 2022Nov 30, 2022
50 Yaroslav T. 🇵🇱🇵🇱 AI Agents & Integrations \| RAG, LLM, n8n \| Python, Next.js, Node, AWS	$4k↓ 21%	Sep 2014Sep 18, 2014

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