Gregory R.
Orlando, United States
100%
Job Success
Expert-Vetted
Web Developer | AI Integrator | Python Django JavaScript React OpenAI
$125.00/hr
Top Rated, Full-Stack Web Developer and AI Integrator with 9 years experience and a CIS degree:
☑️ 9 Years Development Experience
☑️ BS in Computer Information Systems
☑️ MBA in Corporate Finance
☑️ Top Rated on Upwork
☑️ 100% Job Success Rating
Need a web app developed? Need AI capabilities added to your site? You are in the right place!
Hi... I'm Greg. I help clients bring their vision to life!
When you hire me, you've got a partner who is dedicated to delivering a quality product. You've got a partner who keeps you updated every step of the way. You've got a partner who cares as much about the project as you. Want proof? Have a look at my client testimonials.
My clients fall into 1 of these 3 scenarios:
1) You think I'm a match for your project, you know what you want and you're ready to get started.
In this case: If I'm available, it will be indicated on my profile, but I do book up quick... so shoot me a message telling me a bit about your business and your project, so I can determine whether its a good fit for me as well.
2) You're still in the exploratory stage or have some questions or just need to bounce some ideas off of an expert.
In this case: Go ahead and book a consultation with me, so we can talk through your situation. I'll help provide clarity and get you pointed in the right direction.
3) I'm not available.
In this case: I'll just leave you with this advice... If your project is important to you, go with an experienced developer. You'll pay more per hour, but they'll work faster and avoid costly mistakes. If you've just got something quick and unimportant, give it to someone who's just starting out, so they can gain experience and grow.
Thank you... I look forward to hearing from you!
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Technical Specializations:
- Python, Django, DRF, Flask
- JavaScript, React, Redux
- HTML, CSS
- Chat GPT, OpenAI APIs, Pinecone vector databases
- PostgreSQL, MySQL
- Git, GitHub, Bitbucket
- AWS, Heroku, Digital Ocean
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Credibility:
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"Greg is very thorough, and ensures the project is done right. His communication skills, genuine demeanor and business acumen make him quite easy to work with. Very happy with the web application that he has created, and I cannot thank him enough for all that he has done for me thus far. Looking forward to working with you on my next phase. Thanks Greg!"
~ Andy L.
Business Owner
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“Greg is very driven and results oriented. He focuses on what is important and is a strategic thinker who can put a plan together to achieve the desired goals.”
~ James D.
VP Operations, Fidelity Real Estate
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"We worked closely with Greg on our project and we are extremely pleased with his knowledge and expertise. Most importantly, Greg listened intently to our project goals and made recommendations on how to accomplish them. He is a true professional and has become an intricate part of our team."
~ Richard M.
Business Owner, Factsearch LLC
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"Greg is not only a proficient programmer, but more importantly, he communicates well. I was never wondering what next steps were or what work had been completed. He kept me updated every step of the way through project completion."
~ Mike M.
Business Owner, 25Clicks.com
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"Greg did an amazing job! His excellent communication skills, professionalism, timeliness, and commitment to delivering high-quality work make him a rare gem in any industry. I couldn't recommend him more!"
~ Blake B.
Founding Partner, Matador Engineering Inc.
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"Greg led the charge for all our product development and key client accounts. He has a strong will to get through the toughest challenges."
~ Sheree K.
President, Bailey Link Corporation
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"Gregory did a great job performing various web app development-related coding tasks on Amazon Web Services. We'd be happy to work with this freelancer again."
~ Laura C.
Confidential (Upwork Enterprise Client)
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“What I loved about working alongside Greg was his high level of enthusiasm, energy, and positivity that was always on display. No matter the situation, he had an unbeatable can-do spirit.” “…with his influential leadership and insight, Greg helped to drive our operations to new levels of success.”
~ Michael D.
VP Operations, Wyndham Vacation Ownership
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To learn more, visit GregRuiz.com
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Work history
Work history
High-Level System Design
Mar 20, 2025
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Mar 23, 2025
"Insightful attention to detail with "big picture" design perspective. Greg went well above and beyond anything I could have imagined. His experience and passiona as a full stack developer is…
Private earnings
API build
Mar 15, 2024
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Apr 8, 2024
No feedback given
Private earnings
Logo design
Feb 20, 2024
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Apr 8, 2024
No feedback given
Private earnings
Quick help
Feb 8, 2024
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Mar 11, 2024
Private earnings
Web app that looks up specific information in provided API data
Jan 31, 2024
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Feb 11, 2024
"Awesome to work with. Very knowledgeable and helpful. Went above and beyond to deliver exactly what we were looking for. Highly recommend!"
Private earnings
Web Development: Take a survey about your work
Sep 29, 2023
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Feb 5, 2024
No feedback given
Private earnings
Understanding my PC's Python Set, a Refresher
Jan 26, 2024
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Jan 31, 2024
"Superb, Outstanding, Exceptional You'll be delighted when you work with Gregory."
Private earnings
Python Coder Needed for SEC EDGAR Web Scraping
Jan 16, 2024
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Jan 29, 2024
"Greg was amazing to work with. I had a complex issue to solve involving web scrapping and ChatGPT integrations. Greg successfully built a program that scraped and prepared data off…
Private earnings
Engineering/Business Task Automation Using AI
Oct 16, 2023
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Nov 28, 2023
"Greg did an amazing job! His excellent communication skills, professionalism, timeliness, and commitment to delivering high-quality work make him a rare gem in any industry. I couldn't recommend him more!"
Private earnings
Seeking Web App Developers with Python, Flask, Relational-Databases, and AWS exp [aico-2023-1] - Upwork enterprise client
Oct 2, 2023
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Oct 23, 2023
"Gregory did a great job on performing various web app development-related coding tasks on Amazon Web Services. We'd be happy to work with this freelancer again."
Private earnings
Discuss my API idea
Jul 31, 2024
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Present
Job in progress
Private earnings
MyCase + Google Drive API Connection
5.0
of 1 reviews
May 1, 2024
-
Present
Jul 15, 2024
5.0
"Greg has gone above and beyond on our project. He is extremely knowledgable and capable, and not only built out everything we asked within budget, but did MORE. We will… Job in progress
Private earnings
High achieving an creative AI Prompt Writer
Mar 8, 2024
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Present
Job in progress
Private earnings
AI Summarization for specific use case - Going from MVP to scale.
Mar 3, 2024
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Present
Job in progress
Private earnings
Custom AI Application
Jan 7, 2024
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Present
Job in progress
Private earnings
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Skills
Skills
- Python
- JavaScript
- AI Development
- AI Model Integration
- AI Chatbot
- Django
- React
- Web Development
- Web Application
- CSS
- HTML
- RESTful API
- Business
- Git
- GitHub