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Rupesh sahu

Willing to work in a challenging position with a growing Organization where I can utilize my technical and interpersonal skills to serve the organization and enhance the same.
  • Role

    Product Manager AI & Digital Platforms

  • Years of Experience

    17 years

Skillsets

  • Laravel
  • vector embeddings
  • semantic search
  • Rest APIs
  • rag
  • Query Optimization
  • Prompt Engineering
  • OpenAI API
  • Ollama
  • OCR
  • Node.js
  • MVC Architecture
  • MongoDB
  • MERN Stack
  • Llama 3
  • Wordpress
  • Grok
  • Gemini pro
  • Flutter
  • document intelligence
  • Database Design
  • Dart
  • cloud deployment
  • Claude
  • CodeIgniter
  • AWS - 3 Years
  • MySQL - 10 Years
  • JavaScript
  • PHP - 10 Years

Professional Summary

17Years
  • Aug, 2025 - Present 11 months

    Product Manager AI & Digital Platforms

    Toss Solution
  • Jun, 2022 - Jul, 20253 yr 1 month

    Lead Full Stack Developer

    Minimalist Solution
  • Aug, 2021 - May, 2022 9 months

    Senior Full Stack PHP Developer

    Arista Systems
  • Oct, 2017 - May, 20213 yr 7 months

    Senior PHP Developer

    TSD Corporation

Applications & Tools Known

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    PHP

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    WordPress

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    Javascript

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    jQuery

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    Git

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    cPanel

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    MySQL

Work History

17Years

Product Manager AI & Digital Platforms

Toss Solution
Aug, 2025 - Present 11 months
    Defined AI product roadmap and KPIs for LLM-powered automation and document intelligence platforms. Architected scalable RAG-based systems integrating OpenAI, Claude, Gemini, and Grok APIs with semantic search and vector embeddings. Reduced manual document processing effort by 45% through AI-driven OCR validation workflows. Led Agile execution, backlog prioritization, stakeholder alignment, and cross-functional team delivery.

Lead Full Stack Developer

Minimalist Solution
Jun, 2022 - Jul, 20253 yr 1 month
    Led development of scalable enterprise applications using Laravel, Flutter, and RESTful APIs. Improved backend performance by 35% through database optimization and API efficiency enhancements. Integrated AI automation features increasing operational efficiency and reducing processing time. Managed AWS deployments ensuring high availability and production scalability.

Senior Full Stack PHP Developer

Arista Systems
Aug, 2021 - May, 2022 9 months
    Developed enterprise PHP applications with optimized SQL queries and scalable backend services.

Senior PHP Developer

TSD Corporation
Oct, 2017 - May, 20213 yr 7 months
    Built high-performance enterprise platforms integrating third-party APIs and performance optimization strategies.

Major Projects

3Projects

AI Semantic Search Platform (RAG + Llama 3)

    Designed on-prem LLM platform using Llama 3 and RAG architecture with embeddings and vector indexing. Reduced enterprise document search time by 50% through contextual AI Q&A.

Multi-Model AI Chatbot Platform

    Built LLM orchestration layer integrating OpenAI, Claude, Gemini, and Grok with dynamic routing. Implemented prompt engineering and contextual memory for intelligent AI agents.

AI OCR & Data Extraction Engine

    Developed hybrid OCR and LLM validation pipeline improving structured data extraction accuracy.

Education

  • Master of Computer Applications (MCA)

    (2009)
  • B.Sc. Computer Science

    Model Science College (2006)

AI-interview Questions & Answers

Good afternoon, everyone. I'm Rupesh Kumar Sahoo. I'm a 40-year-old married person living in Jabalpur, Madhya Pradesh. I have completed my master's degree in computer application from CRAM Institute of Technology in 2009 with a 70.49 percentage. I have been working for 14 years, and I have major experience in PHP, Code Editor, and WordPress. I'm also familiar with React and leading a team. I've been working in a hybrid mode with Minimalist Solution Private Limited. In this company, I have a role of leading a team and working on projects, including WordPress, Code Editor, and React technology. I have 14 years of experience. I have experience with AWS. I also have experience with various tools, including Git and Jira. This is my introduction, and I'm looking forward to joining a company that can offer me growth in various technologies. Growth is important for me. Thank you.

I don't have much experience with Drupal. I've worked on a small basis of a Drupal project. I've worked on PHP, Core PHP, CodeIgniter, WordPress, and normal projects. So, the structure of a Drupal module, I don't have much idea about the structure of

So to maintain consistency in application deployment across both production and dev environments, we should use a Docker model. We should use Docker so that the consistency of the development environment and the processing environment is achieved.

I don't have an answer for this question either.

Again, sorry. You said the factor he's using in PHP. Again, it's in. I'm sorry for this.

Client-side trading is the thing where we basically use a JavaScript. We basically use a JavaScript, and we do not go to the testing of things or evaluating the thing by pushing data on other pages or on a controller and then checking there by a different condition and then providing an output. We directly use a JavaScript as in a browser-based way, and we use server-side things, client-side things. Client-side things are basically used on the basis of a browser, and service IDs are basically used with the technology that we are using.

Trial Encapsulation is something where we acquire the property of one function to another function. And in this function that is written here, a create user with John and John in thirties and age of this. While creating the user, we are using the data parameters in create user function, and we are inheriting the property of user by this. name and this. age. So this instance of user, I think so. The if condition will be changed because in because okay. If condition is something that can be changed. And again, encapsulation is a process to encapsulate the functions in one mode.

There is an multiplication between inner discount equals the original price into discount price, and it's returning the original price minus the discount. So we can directly calculate it.

So, basically, not for a Drupal, but on a basis of AWS. We can say that designing of AWS should be done by creating a load balancer. By creating an instance and then creating a load balancer, the load can be balanced properly. And, our network should be cloud-based, so if one is down, the other can be up under any circumstances. So, we basically can use a load balancer for the things. For speed, we can use a cache process. So, basically, the answer is that we should use a load balancer.

We can optimize multiple logics request in power web app to prevent over reading the server hosted on AWS by using an asynchronous approach on our code base. This allows the downloading to be done quite efficiently, and it helps our server to handle the requests properly.