You will get Python I Django I Flask I REST API I Fast API
Top Rated
Top Rated
Project details
⚙️ Custom Web Development: I create bespoke solutions using Python, Flask, and Django to meet your specific needs.
⚙️ End-to-End Solutions: I manage your project from consultation through deployment and maintenance.
⚙️ User-Centric Design: I design intuitive and engaging interfaces that prioritize user experience.
⚙️ Security and Compliance: I implement strong security measures and ensure adherence to industry standards.
⚙️ Ongoing Support: I provide regular updates and maintenance to keep your application performing optimally.
**Why Choose Me?**
1. Proven Expertise: I have a track record of successfully delivering projects across diverse industries.
2. Client-Focused: I emphasize clear communication and collaboration to bring your vision to life.
3. Quality Assurance: I uphold high standards for performance and reliability.
Let’s make your web app ideas a reality. Contact me to discuss how I can help you achieve your business goals with innovative web solutions.
⚙️ End-to-End Solutions: I manage your project from consultation through deployment and maintenance.
⚙️ User-Centric Design: I design intuitive and engaging interfaces that prioritize user experience.
⚙️ Security and Compliance: I implement strong security measures and ensure adherence to industry standards.
⚙️ Ongoing Support: I provide regular updates and maintenance to keep your application performing optimally.
**Why Choose Me?**
1. Proven Expertise: I have a track record of successfully delivering projects across diverse industries.
2. Client-Focused: I emphasize clear communication and collaboration to bring your vision to life.
3. Quality Assurance: I uphold high standards for performance and reliability.
Let’s make your web app ideas a reality. Contact me to discuss how I can help you achieve your business goals with innovative web solutions.
Programming Languages
PythonCoding Expertise
Localization, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$70
|
Standard
$400
|
Advanced
$700
|
|---|---|---|---|
| Delivery Time | 1 day | 7 days | 10 days |
Number of Revisions | 2 | 3 | 4 |
Number of Pages | 1 | 5 | 8 |
Design Customization | |||
Content Upload | |||
Responsive Design | |||
Source Code |
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DA
Dom A.
Mar 5, 2026
Lead Generation Specialist for Med Spa and Clinic
Gulshan will fix whatever issue you are having with automation. He is committed to finding a solution and would work with him again in the future
SS
Stephan S.
Jan 16, 2025
Nuxt and Express Developer (Needed Urgently)
ZZ
Zid Z.
Jun 1, 2023
FrontEnd Vue/NuxJS Tailwind CSS engineer developer
YA
Yuit A.
May 26, 2022
Bugs/Issues Fixing in Django-Python Backend
BS
Blake S.
Aug 12, 2021
React web portal updates
I am very happy with the work that was done. I requested some updates to my web portal that was written on react. Everyy was done correctly and quickly. I will be using Gulshan for more updates in the future.
About Gulshan Rai
AI Developer | AI Agents | Voice Agents I LLM | RAG | n8n Automation
94%
Job Success
Noida, India - 10:58 am local time
I am Gulshan Rai Khera, a Top-Rated AI Engineer and Full-Stack Developer with over 8 years of experience building scalable web applications and AI-powered systems. I’ve delivered 80+ successful projects and generated $100K+ in earnings on Upwork, maintaining a 100% Job Success Score.
I specialize in designing and deploying LLM-powered applications, AI agents, and end-to-end intelligent systems that solve real business problems. From idea to production, I focus on building solutions that are fast, scalable, and reliable.
Over the years, I’ve worked extensively with AI agents and voice systems using tools like CrewAI, AutoGen, Amazon Polly, Deepgram, and Rasa. I have strong experience in fine-tuning large language models using techniques like LoRA, QLoRA, RLHF, and DPO with frameworks such as Hugging Face, Unsloth, and Axolotl.
I’ve also worked with a wide range of open-source LLMs, including LLaMA 3, Mistral, Mixtral, Falcon, and Gemma, and I optimize their performance using tools like vLLM, TGI, and TensorRT-LLM. My expertise in prompt engineering and RAG-based systems allows me to build highly accurate and context-aware AI applications using LangChain, LlamaIndex, and vector databases like Pinecone, FAISS, and Qdrant.
On the backend, I’m highly proficient in Node.js, Python (FastAPI, Django, Flask), and scalable API development, along with databases like PostgreSQL, MongoDB, and Firebase. I design robust architectures using Docker, Kubernetes, Redis, and AWS services such as EC2, S3, Lambda, and SageMaker.
On the frontend, I build modern, high-performance interfaces using React, Next.js, Vue, and TypeScript, creating seamless user experiences across web and mobile platforms.
In addition, I work with tools like OpenAI APIs, Whisper, and various ML libraries including NumPy, Pandas, and Scikit-learn. I also have experience with automation, testing, and rapid prototyping using low-code AI tools like Flowise and LangFlow.
What sets me apart is my ability to combine deep AI expertise with full-stack development, allowing me to deliver complete, production-ready solutions—not just prototypes.
I’m committed to writing clean, maintainable code and delivering results that truly add value to your business.
Thanks,
Gulshan
Steps for completing your project
After purchasing the project, send requirements so Gulshan Rai can start the project.
Delivery time starts when Gulshan Rai receives requirements from you.
Gulshan Rai works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Analysis and Planning
I start by thoroughly understanding your business needs and objectives to create a detailed project plan that outlines the scope, timeline, and milestones.
Development and Implementation
Using Python, Django, and Flask, I develop a secure, scalable, and high-performance web application, integrating necessary features and third-party services to ensure functionality and reliability.