Ahmad K.
Lahore, Pakistan
100%
Job Success
Top Rated
Full Stack Dev: Node.js, Ruby on Rails, React | AI & LangChain Expert
US$30.00/hr
🎁 I guarantee results or you get 𝟭𝟬𝟬% of your money back. With over 𝟏𝟎 𝐲𝐞𝐚𝐫𝐬 of experience in crafting custom web and mobile solutions, 𝗜 𝗱𝗼𝗻’𝘁 𝗷𝘂𝘀𝘁 𝗱𝗲𝗹𝗶𝘃𝗲𝗿—𝗜 𝗲𝘅𝗰𝗲𝗲𝗱 𝗲𝘅𝗽𝗲𝗰𝘁𝗮𝘁𝗶𝗼𝗻𝘀. 𝗪𝗵𝗲𝗿𝗲 𝗼𝘁𝗵𝗲𝗿𝘀 𝗳𝗶𝗻𝗱 𝗲𝘅𝗰𝘂𝘀𝗲𝘀, 𝗜 𝗳𝗶𝗻𝗱 𝘀𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀—𝗮𝗹𝘄𝗮𝘆𝘀.
I leverage my expertise to build robust, scalable web and mobile applications, APIs, chatbots, LLM, and AI solutions using cutting-edge technologies like Python, Node.js, Ruby on Rails, Express.js, Next.js, GraphQL, React.js, React Native, and more.
🎯 I have successfully developed software's for clients in various industries listed below (see intro video):
⭐️ Golf Course Management Systems: Enhancing operational efficiency with booking management, reporting, POS integration, dynamic pricing, and other communication tools.
⭐️ Retail Solutions: Streamlining operations with point-of-sale systems, inventory management, and customer relationship management.
⭐️ E-Commerce Web and Mobile Applications: Creating seamless online shopping experiences with advanced features like personalized recommendations and secure payment gateways.
⭐️ Business Marketplaces: Building platforms that facilitate B2B and B2C interactions, including real-time chat, lead generation, and multi-stage transaction processes.
⭐️ Healthcare Software: Developing robust systems for patient management, telemedicine, electronic health records, and medical billing.
⭐️ Real Estate Marketplaces: Designing platforms for property listings, virtual tours, appointment scheduling, and offer management.
⭐️ E-Learning Platforms: Providing interactive educational tools, course management systems, and virtual classrooms for enhanced learning experiences.
⭐️ Fintech Solutions: Innovating financial technologies including payment processing, and investment management.
⭐️ AI-Powered Solutions: Developed AI models and systems using LangChain in Python.
🚀 Partnering with me guarantees:
👉 Robust, scalable code capable of growing 10x without any additional modifications.
👉 Outstanding communication, consistently praised in client feedback.
👉 On-time, on-budget project completion.
👉 Transparency about feasibility—I'll give a clear "no" if your request isn't achievable within the given timeframe.
👉 A 100% money-back guarantee if I fail to meet the expectations I set—no questions asked.
👉 A focus on product-centric development, pushing for decisions backed by data.
👉 Prompt responses within 30 minutes during waking hours.
Thank you for considering my profile. Let's collaborate to turn your vision into a digital reality!
Work history
Work history
Consultant (Node.js & React)
5.00
12 Aug 2024
-
12 Aug 2024
"Ahmad did an outstanding job providing architectural design and strategic guidance for our project using Microservices. His deep expertise in Node.js and React helped us architect a scalable and efficient…
Private earnings
Senior Ruby on Rails Developer
5.00
29 Jun 2023
-
17 Jul 2023
"Was great to work with Ahmad. He was clear, upfront and very diligent with his work. Would highly recommend"
Private earnings
Need senior level full-stack developer to fix bugs and get site back online.
19 Apr 2023
-
3 May 2023
No feedback given
Private earnings
Senior Ruby on Rails Developer | ZOHO Integration, marketplace development, Figma
5.00
20 Mar 2023
-
7 Apr 2023
"Great! I am truly impressed with the work done by Ahmad on our project. His technical expertise and attention to detail allowed him to complete the project with great success…
Private earnings
Fullstack Engineer - Rails, Backbone, React
5.00
28 Jun 2022
-
21 Sept 2022
"Ahmad was fantastic to work with and did excellent work. I plan to reach back out to him for my next project and as a go-to for Ruby on Rails…
Private earnings
Ruby on Rails full stack developer with strong front end coding skills
5.00
29 Jun 2022
-
11 Aug 2022
"Ahmad is an expert developer, great communicator, and excellent choice for any development need. From start to finish he provided excellent work and collaboration with the executive team. He is…
Private earnings
RoR e-Commerce/Trading App
5.00
10 Jan 2021
-
19 Jan 2022
"We have been running a development in Ruby on Rails for over a year, where local ressources left the company and we had to replace them. With Ahmad we found…
Private earnings
Senior Ruby on Rails Engineer for Real Estate Saas Startup Integrations work
5.00
29 Jul 2021
-
26 Nov 2021
"Ahmad did a long term project that was super strategic for Instashowing. He did deep technical work and led the project fully himself. He build out a real estate transaction…
Private earnings
Experienced Full-stack Ruby on Rails Developer needed
5.00
20 Jul 2021
-
22 Oct 2021
"Ahmad is a highly skilled Rails developer and I was very satisfied with all of his work. I highly recommend him!"
Private earnings
Full Stack Developer (Rails + ReactJs)
5.00
21 May 2021
-
5 Sept 2021
"Complicated and lengthy Ruby on Rails project. Thanks to Ahmad to get it off the ground for me. His communication was top-notch, he met all deadlines, and his skills were…
Private earnings
Full-Stack Developer (Next.js) for Property Management Platform
8 Sept 2024
-
Present
Job in progress
Private earnings
Upgrade to Chargebee Product Catalog 2.0 + update integration with custom app built on Ruby on Rails
30 Nov 2023
-
Present
Job in progress
Private earnings
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Skills
Skills
- Ruby on Rails
- Next.js
- LangChain
- Full-Stack Development
- PostgreSQL
- ChatGPT
- AI Chatbot
- Custom App
Project catalog
Get started working with Ahmad quickly with these predefined projects.
Get started working with Ahmad quickly with these predefined projects.
You will get full stack ruby on rails applications
From US$500
21 days delivery
Testimonials
Testimonials from past clients
"Kamran is an excellent developer and someone you can rely on. Helped with the new site and also support with ruby on rails bugs fixes to our existing web app."
Fareed B.
| Director
Jul 2020