Upwork home
Sign up
Project Catalog
DesignDesign
Video & AudioVideo & Audio
Development & ITDevelopment & IT
MarketingMarketing
Writing & TranslationWriting & Translation
MoreMore

You will get AI features integrated into your SaaS or web app

Waqar Ul W.Status: Offline
Waqar Ul W. Waqar Ul W.
4.9
Preview imagePreview imagePreview image

Let a pro handle the details

Buy Generative AI services from Waqar Ul, priced and ready to go.
Waqar Ul W.Status: Offline
Waqar Ul W. Waqar Ul W.
4.9
Preview imagePreview imagePreview image

Let a pro handle the details

Buy Generative AI services from Waqar Ul, priced and ready to go.

Project details

I will integrate AI features into your SaaS product, web app, or business platform using OpenAI, GPT, or other AI APIs.

This service is for founders, startups, and product teams who want to add AI-powered features to a new or existing app without building everything from scratch.

What I can help with:
• OpenAI / GPT integration for chat, content, and summarization
• AI chatbots with memory, context, and conversation flow
• AI-powered content generation, autofill, and smart suggestions
• Voice AI using speech-to-text and text-to-speech
• Document processing, extraction, and RAG-based Q&A
• ML model integration for scoring or predictions
• AI automations triggered by users or schedules
• Real-time AI output via SSE or WebSockets

I have built AI features for healthcare SaaS, AI-first software platforms, e-learning apps with voice mentoring, and ML-based trading systems.

My focus is clean backend integration, secure API handling, prompt design, error management, and smooth UX.

Tech stack: Python, Django, FastAPI, OpenAI, OpenRouter, Anthropic, ElevenLabs, Deepgram, LangChain, Celery, Redis, WebSockets, SSE, PostgreSQL, Docker
AI Algorithms
Large Language Model
AI Applications
AI Chatbot, AI Content Creation, AI Mobile App Development, AI Text-to-Speech, AI-Generated Art, Anomaly Detection, Conversational AI, Facial Recognition, Image Recognition, Image-to-Image Translation, Machine Translation, Text Recognition
AI Development Language
Python
AI Tools
GitHub Copilot, Hugging Face, PyTorch, Replit, Streamlit, TensorFlow
AI Models
AlphaCode, BERT, ChatGPT, DALL-E, GPT-4, Jurassic-2, LLaMA, Midjourney AI, Naive Bayes Classifier, OpenAI Codex, Stable Diffusion, Whisper
What's included
Service Tiers Starter
$199
Standard
$399
Advanced
$749
Delivery Time 5 days 8 days 12 days
Number of Revisions
122
AI Model Integration
Batch Normalization
Database Integration
Detailed Code Comments
Image Upscaling
-
MLOps
-
-
Model Deployment
-
-
Model Documentation
-
Model Monitoring
-
-
Model Testing & Optimization
-
Model Tuning
-
-
Natural Language Processing
NLP Tokenization
Pre-Training
Prompt Engineering
Setup File
Source Code
Optional add-ons You can add these on the next page.
Fast Delivery
+$59 - $149

Frequently asked questions

4.9
15 reviews
93% Complete
(14)
7% Complete
(1)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

TH

Tommy H.
5.00
Mar 3, 2024

TH

Tommy H.
5.00
Feb 9, 2024
waqar is a true professional. He is a courteous person who respects the client’s time and wishes. His work is excellent and value for money in true sense. Completed my work before agreed time. Highly recommended. Looking forward to working with him again.
Waqar Ul W.Status: Offline

About Waqar Ul

Waqar Ul W.Status: Offline
Python Backend Engineer | Django, FastAPI, SaaS APIs | Production-Read
87% Job Success
4.9  (15 reviews)
Islamabad, Pakistan - 7:33 am local time
Need a Django/FastAPI backend that ships to production and stays stable? With 14+ projects delivered across healthcare, SaaS, fintech, and AI, I help startups and businesses build scalable APIs, backends, CRM/portal systems, and AI-powered features from architecture to AWS deployment.

I specialize in Python, Django, FastAPI, PostgreSQL, Docker, AWS, and OpenAI integrations for products that need clean architecture, reliable deployment, and long-term maintainability.

Here's how I can help:
• Build scalable REST APIs and backend systems
• Develop CRM platforms, dashboards, portals, and internal tools
• Add AI features using OpenAI APIs, automation, and chat workflows
• Build real-time apps with WebSockets / streaming
• Handle Docker, CI/CD, AWS deployment, Nginx, SSL, and server management
• Improve or stabilize existing codebases and production systems

Industries I've delivered in: healthcare, fintech, SaaS, AI tools, e-commerce, and business automation, including production-grade systems, AI-integrated platforms, multi-vendor marketplaces, and scalable admin workflows.

If you need a backend engineer who can design, build, deploy, and improve your product without constant hand-holding, send me your requirements and I'll suggest the best next step.

Steps for completing your project

After purchasing the project, send requirements so Waqar Ul can start the project.

Delivery time starts when Waqar Ul receives requirements from you.

Waqar Ul works on your project following the steps below.

Revisions may occur after the delivery date.

AI requirements and use case review

I review your product, understand the AI use case, and define what the feature should do, including expected inputs, outputs, and user flow.

AI API setup and backend integration

I set up the AI API connection, configure prompts or model logic, and integrate it into your backend with proper error handling and security.

Review the work, release payment, and leave feedback to Waqar Ul.