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  • 01.About
  • 02.Skills
  • 03.Projects
  • 04.Experience
  • 05.Education
  • 06.Contact
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Navigation

  • 01About
  • 02Skills
  • 03Projects
  • 04Experience
  • 05Education
  • 06Contact
Portfolio
Available for work

Suresh Chelani

—

Backend Engineer

Kalyan Nagar, Jaipur

Backend engineer with 0 years in Python and FastAPI. Built an LLM-powered file extraction agent with a multi-agent architecture and integrated with AWS Bedrock.

01Engineered an LLM-powered file extraction agent (Python, FastAPI, LangGraph) using a multi-agent architecture02Integrated AWS Bedrock with a tiered routing strategy and confidence-based escalation03Exposed the agent through FastAPI with S3-backed uploads, JWT/Cognito auth and tenant isolation
02.

About

01Bio
Bio

Software Development Engineer – Dsider Jun 2026 – Present | Remote, USA

Software Development Engineer – Dsider Jun 2026 – Present | Remote, USA

02Story
Story

Please provide a story.

Please provide a story.

03Currently
Currently

Please provide your current focus.

Please provide your current focus.

04Approach
Approach

Please provide your tech approach.

Please provide your tech approach.

Skills

Languages

5 skills
01C++
02C
03JavaScript
04TypeScript
05Python

Frontend

5 skills
01React.js
02Astro.js
03Tailwind CSS
04HTML
05CSS

Backend

6 skills
01Node.js
02Express.js
03Hono.js
04FastAPI
05REST APIs
06MongoDB

cloud & AI

9 skills
01AWS
02Bedrock
03Lambda
04CloudWatch
05SNS
06S3
07LangGraph
08LLM Integration
09AI Agents

core & tools

9 skills
01DSA
02OOP
03OS
04Computer Networks
05Git
06GitHub
07Jira
08VS Code
09Cursor
03.

Selected Work

No Preview
01Featured Project

Amor Exotic

Freelance Client Project Live Client Web Development

  • —Designed and developed a responsive client website end to end, collaborating directly with the client to translate requirements into a polished, brand-aligned UI
  • —Optimized front-end performance and load times and handled deployment, delivering a production-ready, mobile-friendly site
React.jsTailwind CSSJavaScript
No Preview
02Featured Project

Stock AI Bot

Live | GitHub React.js, Polygon API, Chart.js

  • —Built a finance bot analyzing 10 years of historical stock data to generate trend predictions, with chatbot-driven queries and interactive Chart.js visualizations
  • —Integrated Polygon API for real-time stock data and Chart.js for data visualization
React.jsPolygon APIChart.jsJavaScript
CodeLive Demo
No Preview
03Featured Project

Police Feedback System

GitHub MERN Stack

  • —Developed a citizen–police feedback platform with chatbot support, multilingual UI, and email-based identity verification across Rajasthan police stations
  • —Designed and implemented a MERN Stack solution for scalability and maintainability
MERN StackMongoDBExpress.jsReact.jsNode.js
CodeLive Demo

02.Work Experience

01

Dsider

2026 – Now

1moCurrent

Software Development Engineer

Jun 2026 — Present

Full-TimeRemote, USA (Remote)

Owned development of LLM-powered file extraction agents and integrated AWS Bedrock with tiered routing strategies, utilizing Python, FastAPI, and LangGraph to drive project economics logic and simulation engines.

  • 01Engineered an LLM-powered file extraction agent using Python, FastAPI, and LangGraph, achieving enhanced data processing capabilities
  • 02Integrated AWS Bedrock with a tiered Opus/Sonnet/Haiku routing strategy, resulting in improved system scalability
  • 03Exposed the agent through FastAPI with S3-backed uploads, JWT/Cognito auth, and tenant isolation, enhancing security and data management
  • 04Corrected core project-economics logic in the simulation engine, ensuring accurate NPV, IRR, Payback Period, and salvage-based depreciation calculations
PythonFastAPILangGraphAWSBedrockLambdaCloudWatchSNSS3
02

RecursiveZero Pvt. Ltd.

2025 – 2025

2mo

SDE Intern

May 2025 — Jul 2025

Full-TimeRemote (Remote)

Developed interactive web applications, including an optimized SVG-based India map visualization, and built RESTful APIs with Hono.js, TypeScript, and MongoDB, driving data-driven solutions

  • 01Developed interactive web apps using Astro.js and TypeScript, resulting in enhanced user engagement
  • 02Built RESTful APIs with Hono.js, TypeScript, and MongoDB, achieving 30% reduction in API response time
  • 03Implemented CRUD operations, auth middleware, and OpenAPI documentation, ensuring seamless API integration
Astro.jsTypeScriptHono.jsMongoDB
03

Sharvin Management Pvt. Ltd.

2025 – 2025

4mo

SDE Intern

Jan 2025 — May 2025

Full-TimeRemote (Remote)

Led end-to-end development of client websites, from requirements to deployment, utilizing React.js and Tailwind CSS to drive responsive and production-ready applications

  • 01Led development of multiple client websites, resulting in 25% increase in client satisfaction
  • 02Built couponyogi using React.js and Tailwind CSS, achieving 40% reduction in development time
  • 03Implemented debounced search and dynamic category pages, enhancing user experience
React.jsTailwind CSS
04

IIT Roorkee (Coda Lab)

2024 – 2024

2mo

Full-Stack Developer Intern

May 2024 — Jul 2024

Full-TimeRemote (Remote)

Built a full-stack research website and admin panel, reducing manual content updates by 50%, and developed secure REST APIs using Node.js and Express.js, driving data-driven research solutions

  • 01Built a full-stack research website and admin panel, resulting in 50% reduction in manual content updates
  • 02Developed 15+ secure REST APIs using Node.js and Express.js, achieving 99.9% API uptime
  • 03Implemented JWT auth and Zod-based server-side validation, ensuring secure data transmission
Node.jsExpress.js

Education

B.Tech in Computer Science and Engineering

THE ICFAI University, Jaipur

2022 — 2026
4yr 1mo
  • 01CGPA: 9.68
  • 02Ranked top 2.55% on LeetCode (max rating 2004, Knight, 1000+ solved); 4-star on GeeksforGeeks (1850+, 555+ solved)

Contact

Get in touch
Available for work

Building scalable systems

Available for backend roles

sureschelani004@gmail.com
Kalyan Nagar, Jaipur
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