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You will get AI features to your SaaS: chatbot, RAG, automation, document extraction

Ashish S.Status: Offline
Ashish S. Ashish S.
5.0
Top Rated
Preview image

Let a pro handle the details

Buy Generative AI services from Ashish, priced and ready to go.
Ashish S.Status: Offline
Ashish S. Ashish S.
5.0
Top Rated
Preview image

Let a pro handle the details

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

Project details

Built production AI features including RAG pipelines, AI chatbots, document/data extraction flows, vector search integrations, WebSocket-based chat systems, and automation workflows using OpenAI, LangChain, Python, Node.js, PostgreSQL, and vector databases.
AI Algorithms
Large Language Model, Multimodal Large Language Model, Transformer Model
AI Applications
AI Chatbot, AI Content Creation, AI Text-to-Image, AI Text-to-Speech, Anomaly Detection, Automatic Speech Recognition, Conversational AI, Image Upscaling, Image-to-Image Translation, Object Localization, Sentiment Analysis, Sequence Modeling
AI Development Language
Python
AI Tools
Azure OpenAI, GitHub Copilot, Hugging Face
AI Models
ChatGPT, DALL-E, Dolly, GPT-4, GPT-Neo, LaMDA, LLaMA, Midjourney AI, OpenAI Codex, Stable Diffusion, Whisper

What's included $6,000

These options are included with the project scope.

$6,000
  • Delivery Time 10 days
    • AI Model Integration
    • Database Integration
    • Detailed Code Comments
    • Model Deployment
    • Model Documentation
    • Model Tuning
    • Prompt Engineering
    • Setup File
    • Source Code
5.0
18 reviews
100% Complete
(18)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

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Ashish S.Status: Offline

About Ashish

Ashish S.Status: Offline
Senior Backend & AI Engineer | Node.js, Python, LLM Systems, AWS
100% Job Success
5.0  (18 reviews)
Bengaluru, India - 8:11 pm local time
I build and scale production backend systems, AI-powered applications, and cloud infrastructure for SaaS products handling real users, real payments, and high-volume workloads.

My core stack is Node.js, TypeScript, Python, PostgreSQL, AWS, Cloudflare, Redis, and LLM APIs. I work across backend architecture, AI integrations, APIs, databases, infrastructure, payments, and production reliability.

At WhyDonate, I work on systems serving 4M+ API requests per day and supporting €1.5M+ in monthly payment volume. My work has included reducing API latency by ~70%, building event-driven data pipelines, payment and payout systems, queue-based processing, Elasticsearch synchronization, and improving CI/CD from roughly 6 minutes to around 1 minute.

I also work with AI and LLM-based systems, including:

* LLM API integration and production AI features
* RAG pipelines and retrieval architecture
* AI-generated code and response evaluation
* Prompt and response quality analysis
* Structured output and JSON validation
* Evaluation of technical correctness, edge cases, and hallucinations
* AI gateways, inference routing, and observability

What I can help you with

* Backend architecture for SaaS and AI products
* Node.js / TypeScript / NestJS APIs
* Python / FastAPI backend development
* AI and LLM integrations
* RAG systems and vector/retrieval workflows
* AI coding evaluation and technical response review
* PostgreSQL, MySQL, Redis, Elasticsearch
* AWS architecture and deployment
* Cloudflare Workers and edge systems
* Stripe and payment infrastructure
* Performance optimization and scalability
* Queues, background jobs, and event-driven systems
* CI/CD, Docker, Nginx, PM2, and production deployments
* Debugging and stabilizing existing production systems

I’ve worked on fintech, fundraising, marketplaces, logistics, real estate platforms, and AI-enabled SaaS products.

I’m most useful when a project needs someone who can go beyond implementing tickets: understand the architecture, identify what is actually causing the problem, and ship a solution that will hold up in production.

If you need a backend or AI engineer who can take ownership of a system from architecture through deployment, feel free to reach out.

Steps for completing your project

After purchasing the project, send requirements so Ashish can start the project.

Delivery time starts when Ashish receives requirements from you.

Ashish works on your project following the steps below.

Revisions may occur after the delivery date.

Requirements Gathering

Review the work, release payment, and leave feedback to Ashish.