Available for opportunities · Pune, Maharashtra, India

Nilesh Jadhav

Building scalable full-stack applications, AI-powered systems, Agentic AI workflows, and modern digital experiences.

STACKPythonFastAPINode.jsNestJSReact.jsNext.jsMongoDBPostgreSQLVector DBDockerAWSGitHub Actions

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About me

Building at the intersection of craft and scale

Curious and solution-driven software engineer with 4.2+ years of experience as a developer and 6.5+ years overall IT experience, who enjoys understanding real-world problems and turning ideas into meaningful solutions. Experienced in building end-to-end AI workflows, integrating LLMs, and developing production-grade Agentic AI and backend services. Passionate about collaboration, continuous learning, and staying up to date with evolving technologies.

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PG-DAC (Post Graduation Diploma in Advanced Computing)

CDAC-ACTS, Pune · Sept 2022 – March 2023

85% (Grade A)

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Bachelor of Engineering (Computer Science & Engineering)

Shivaji University, Maharashtra · June 2007 – June 2011

70.97% (Grade A)

4.2+YEARS DEVELOPMENT EXPERIENCE

6.5+YEARS OVERALL IT EXPERIENCE

15+PROJECTS DELIVERED

5+AI & AGENTIC SYSTEMS BUILT

What I care about

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AI-first engineering

Building practical AI into real-world products

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Performance-obsessed

Every millisecond matters to UX

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Security by design

Threat modelling from day one

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Clean architecture

Systems that scale gracefully

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Team-first mindset

Great products need great culture

Career

Where I've built things

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Senior Software Engineer

Invimatic Technologies LtdFull-time

May 2023 – Present

Architected and developed scalable RESTful APIs and microservice modules using Node.js and Python, while building responsive UI components with React.js and Next.js. Designed and optimized database schemas, SQL queries, indexing, and caching strategies using PostgreSQL, MongoDB, and Redis. Built AI-driven and Agentic workflows using Python, FastAPI, and frameworks like LangGraph, OpenAI Agent SDK, and CrewAI, including RAG systems and chatbots backed by vector databases. Lead feature development and client technical discussions, performing code reviews, architecture design, and Agile sprints.

PythonFastAPINode.jsReact.jsNext.jsPostgreSQLMongoDBRedisLangGraphCrewAIOpenAI Agent SDKRAGVector Databases

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Web Developer

Intertec EngineersFull-time

April 2021 – July 2022

Developed responsive web interfaces using HTML5, CSS3, Bootstrap, jQuery, and React.js per company requirements, ensuring cross-browser compatibility and mobile responsiveness. Built dynamic UI using jQuery and React components.

React.jsJavaScriptHTML5CSS3BootstrapjQuery

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Senior Systems Engineer

Igate Global Solutions Ltd (Capgemini)Full-time

Sept 2012 – Feb 2015

Configured and maintained enterprise applications and web servers on Windows and IBM AIX (Unix), creating Unix server job scripts. Performed production server monitoring and logs troubleshooting, handled system updates, patching, and security configurations, and collaborated with development and operations teams.

Windows ServerIBM AIXUnixProduction SupportCron Job Scripting

Work

Selected projects

A handful of things I'm proud of. View the rest on GitHub.

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FEATURED

Interactive DB Agent

Enterprise AI chatbot developed for database administration and operational monitoring using Python, FastAPI, LLMs, Multi-Agent Systems, and MCP tools. Built structured response generation with streaming support and designed AI guardrails to prevent unsafe SQL execution. Developed intelligent log archival, deletion, and error-analysis agentic workflows for multi-instance database operations.

PythonFastAPILLMsLangGraphMCPMulti-Agent SystemsPostgreSQL

Code

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FEATURED

Smart Parking System

Developed a Smart Parking Platform using React, NestJS, and PostgreSQL with real-time parking slot management. Implemented RBAC for Admin, Parking Owner, and User modules with role-specific dashboards and operational controls. Built a Private Parking Marketplace enabling property owners to manage and rent out personal parking spaces with scheduling. Integrated geolocation search, slot reservation, Stripe payments, and automated duration-based billing.

ReactNestJSPostgreSQLStripeRBACGeolocation

Code

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FEATURED

URL Shortener & Analytics

Developed a high-performance URL Shortener Service using FastAPI, PostgreSQL, SQLAlchemy, and Redis, supporting custom aliases and scalable link generation. Implemented click analytics, rate limiting, and caching enabling real-time tracking and improved URL redirection performance.

FastAPIPostgreSQLRedisSQLAlchemyAnalytics

Code

See all repositories

Capabilities