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nareshAtnPLUS/README.md

NARESH KUMAR

Senior Software Engineer | AI & Cloud Specialist

Location: Bengaluru, India | Phone: +91 7483862542 | Email: nareshkmr219@gmail.com | LinkedIn Profile | Portfolio Website


Professional Summary

A Senior Software Engineer with 5 years of experience, including 2 years in technical leadership roles within startup environments. I excel at translating complex business challenges into scalable software solutions, particularly in sales CRM analytics. My approach is rooted in collaborative leadership and mentorship, consistently delivering projects from concept to production while fostering team productivity and upholding quality standards. I am actively seeking new challenges across diverse industries, with a clear trajectory toward senior technical and architectural leadership.


🛠 Tech Stack

TypeScript React Node.js JavaScript Python SQL Redux Angular D3.js HTML5 CSS3

RESTful APIs Microservices

Azure Key Vault Azure WAF Azure Functions Azure CI/CD Azure App Services

AWS EC2 AWS ECS AWS S3 AWS CloudFront AWS Route 53 AWS IAM AWS Auto Scaling

MongoDB SQL Databases Redis Kafka

LangGraph LangChain LangSmith Studio

Git CI/CD Docker MCP Servers


Professional Experience

Senior Software Engineer | Oncierre Systems

October 2020 – Present | Bengaluru

(Small organization, <25 employees, specializing in sales analytics platforms)

Key Responsibilities:

  • Technical Leadership & Architecture: Led the design and development of a multi-tenant analytics platform, architecting scalable solutions for enterprise-level sales analytics dashboards used by C-level executives (CROs, CFOs).
  • Team Leadership & Mentoring: Directly managed and mentored a 3-member development team, including a junior developer. Provided daily guidance, task allocation, and skill development focused on technical abilities and professional communication.
  • Full-Stack Development: Developed and maintained complex applications using TypeScript/JavaScript for React frontend (with D3 visualizations and Redux) and Node.js for backend services and ETL connectors.
  • Cloud Infrastructure & DevOps: Implemented comprehensive Azure cloud solutions, including CI/CD pipelines, Azure Key Vault integration, Web Application Firewall (WAF) configuration, and automated alerting for system monitoring.
  • Data Integration & Analytics: Built ETL connectors for enterprise platforms (Gong, Mindtickle) and developed Python-based monitoring tools using Azure Functions for critical data aggregation and quality assurance.
  • AI & Automation Innovation: Designed and implemented conversational AI solutions using LangGraph, MCP servers, and multi-agent systems to provide natural language responses to executive-level queries on the analytics platform.

Key Achievements:

  • Platform Transformation: Re-architected existing application with modern SDLC, implementing dynamic configuration-based systems that enable non-technical teams to customize platform behavior for multiple tenants in minutes (vs. days).
  • AI Cost Optimization Leadership: Spearheaded LLM chatbot PoC using LangGraph agent architecture, achieving a 99.4% cost reduction (from $0.18 to $0.0011 per interaction) through strategic model migration (Claude 3.5 Sonnet to Gemini 2.0 Flash) and token efficiency optimization.
  • Management Dashboard Development: Created a comprehensive platform management system, empowering business users to configure filters, dashboard views, user invitations, and tenant-specific behaviors without technical intervention.
  • Team Development Success: Successfully hired and onboarded 3 software engineers. Transformed a junior developer from a rural background into a confident professional with enhanced technical and executive-level communication skills.
  • Business Process Optimization: Reduced customer configuration turnaround time from days to minutes via automated configuration tools, significantly improving customer satisfaction and operational efficiency by 95%.
  • Security & Compliance: Enhanced system security by integrating Azure WAF as an application gateway, implementing Key Vault for secure credential management, and establishing comprehensive monitoring and alerting systems.

Early Career Experience

Full Stack Developer | RR Herbs Pharma January 2020 – July 2020 | Remote

  • Developed cloud-native e-commerce platform with integrated CMS using Angular, Node.js, and MongoDB.
  • Led a team of 2 developers while implementing a microservices architecture deployed on AWS ECS with Auto Scaling Groups.
  • Implemented AWS best practices including IAM security, CloudFront CDN, S3 storage, and Route 53 DNS management.

Full Stack Developer | Team Urban Ashram July 2019 – December 2019 | Client-facing Role

  • Built custom CMS-based websites for early-stage startups with dynamic content management capabilities.
  • Developed Angular applications with NGRX state management and Node.js backend systems.
  • Managed AWS server infrastructure and implemented NGINX reverse proxy configurations.

Education

Bachelor of Electronics and Communication Engineering Anna University | 2020

  • Internship: Glosys Technology Solutions Pvt. Ltd. - Full Stack Developer Intern
  • Final Project: E-commerce platform using Ethereum cryptocurrency integration

Technical Skills

  • Programming Languages: JavaScript/TypeScript (Advanced), Python, SQL
  • Frontend Technologies: React, Redux, D3.js, Angular, NGRX, HTML5/CSS3
  • Backend & Cloud Technologies: Node.js, RESTful APIs, Microservices, Azure (Key Vault, WAF, Functions, CI/CD), AWS (EC2, ECS, S3, CloudFront, Route 53)
  • Databases & Storage: MongoDB, SQL Databases, Redis, Kafka
  • AI & Machine Learning: LangGraph, LangChain, LangSmith Studio, Multi-Agent Systems
  • Development & DevOps: Git, CI/CD, Docker, NGINX, ETL Development, Monitoring

Projects & Achievements

  • Multi-Tenant Sales Analytics Platform:
    • Role: Lead Developer & Architect
    • Technologies: TypeScript, React, Node.js, Azure, D3.js
    • Impact: Enabled rapid customer onboarding and configuration, reducing setup time by 95%.
  • Conversational AI Analytics Assistant:
    • Role: AI Systems Developer
    • Technologies: LangGraph, Python, MCP, Azure Functions
    • Impact: Provided natural language query capabilities for C-level executives.
  • Enterprise ETL Integration Suite:
    • Role: Backend Developer
    • Technologies: Node.js, Python, Azure Functions
    • Impact: Automated data integration from multiple enterprise platforms.

Languages

  • Tamil: Native
  • English: Fluent

Additional Information

  • Professional Interests:
    • Artificial Intelligence and Multi-Agent Systems
    • Cloud Architecture and Systems Development
    • Data Visualization and Analytics
    • Team Leadership and Mentorship
  • Hobbies:
    • Simracing
    • Chess

Pinned Loading

  1. todo.selectors.ts todo.selectors.ts
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    import { createFeatureSelector, createSelector } from '@ngrx/store';
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    import * as fromTodo from "./todo.reducer";
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    /*select the feature state for creating the selectors 
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    this can be done by using the feature key initated the feature.reducer.ts
  2. todo.model.ts todo.model.ts
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    export interface Todo {
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      _id?:string;
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      title:string;
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      description:string;
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      dateLimit:Date;
  3. digiLibFlask digiLibFlask Public

    HTML

  4. digiLibNodeJS digiLibNodeJS Public

    CSS

  5. flask-image-upload flask-image-upload Public

    Python

  6. Web-cripters/todo-app Web-cripters/todo-app Public

    TypeScript