---
title: "Bhavesh Ranjan - Software Development Engineer-1 (SDE-1) in Bangalore Urban | Tal"
description: "Meet Bhavesh Ranjan, SDE-1 @ Simplilearn | Peaked at Top 4.32% on LeetCode (Global) | MCA’24 @ VIT based in Bangalore Urban. AI stack includes antigravity, claude code, and codex. Explore public work links including github."
image: "https://tal.club/meet/bhavesh-ranjan/share-image"
---

# Bhavesh Ranjan on Tal

## Headline

SDE\-1 @ Simplilearn \| Peaked at Top 4\.32% on LeetCode \(Global\) \| MCA’24 @ VIT

## About

🚀 Backend Developer \| Node\.js \| MongoDB \| MySQL \| Scalable Systems \| SDE\-1 at Simplilearn I am a passionate Backend Developer with a strong foundation in building scalable and secure backend systems\. With a Master's degree in Computer Applications from Vellore Institute of Technology \(2024\), I bring hands\-on experience from startups, government projects, and freelance work\. 💼 Professional Experience Currently working as an SDE\-1 at Simplilearn, contributing to a fast\-paced tech team building impactful learning solutions\. Previously at AHAsolar Technologies Ltd\., I worked on multiple government\-backed platforms such as PM Surya Ghar Yojana, GEDA EV, and Grievance Management System\. I built CMS tools, optimized workflows, integrated AWS S3, and developed stored procedures to streamline large\-scale operations\. As a Freelance Backend Developer for a confidential client, I developed REST APIs using Node\.js and MongoDB, implemented cron jobs, integrated email automation, and ensured secure access with JWT\-based authentication\. 🛠️ Tech Stack & Skills Languages & Frameworks: Node\.js, Express\.js, PHP, JavaScript, C\+\+ Databases: MongoDB, MySQL Other Tools: JWT, Auth0, AWS S3, REST APIs, Git Core Skills: API Design, Role\-Based Access Control, Database Optimization, Cron Jobs 🎯 I love solving real\-world problems through code\. From managing complex data workflows to integrating third\-party services and optimizing backend performance, I’m driven by clean architecture and practical outcomes\. 🔗 Check out my Projects section for live demos and insights into my work\. 📩 Let’s connect—whether it’s for collaboration, mentorship, or discussing backend architecture\!

## Location

Bangalore Urban

## AI stack

antigravity

claude code

codex

mcp

openai

ChatGPT

## Work experience

Software Development Engineer\-1 \(SDE\-1\) at Simplilearn, Jun 2025 \- Present · 1 yr 3 mos, Bangalore Urban, \- Built and optimized high\-impact marketing platforms, including IIT Programs and Top Courses pages, contributing to campaigns that achieved 2× ROAS \(Return on Ad Spend\)\. \- Developed end\-to\-end features for the Learning Management System \(LMS\), delivering both frontend and backend solutions for course modules and learner experiences\. \- Designed and implemented internal Admin Portal and Dashboard Portal, enabling teams to manage operations, content, and reporting more efficiently\. \- Worked extensively within a Turborepo monorepo architecture, creating and maintaining reusable components and shared packages to improve development velocity and consistency across applications\. \- Led the revamp of shared Header and Footer components across both B2C and B2B platforms, ensuring a unified user experience and simplified maintenance\. \- Built dynamic, CMS\-driven website sections including Categories, Roles, FRS, SkillUp, Authors, and other content\-driven experiences, reducing manual effort and improving scalability\. \- Developed key B2B experiences including the Homepage, SkillUp\+, and Pricing pages, supporting product growth and customer acquisition initiatives\. \- Drove frontend performance optimization efforts, improving Lighthouse performance scores from 64 to 92, resulting in faster load times and better user experience\. \- Collaborated closely with product, design, and marketing teams to deliver scalable, high\-performance web applications using modern frontend and backend technologies\.

Freelance Backend Developer at NDA\-Protected Client, Mar 2025 \- May 2025 · 3 mos, India, Worked with a confidential client under a Non\-Disclosure Agreement \(NDA\) to design and develop a robust backend and cross\-platform desktop applications\. Leveraged technologies such as Node\.js, Express\.js, MongoDB, and Electron\.js, collaborating remotely with occasional on\-site visits for requirement gathering and project alignment\. Key Responsibilities & Contributions: • Designed and maintained RESTful APIs for user management, product inventory, and workflow automation\. • Developed Electron\.js\-based desktop applications for internal use, enabling seamless cross\-platform access to core functionalities\. • Created and managed cron jobs to automate daily backend tasks like checking pending work and updating stock levels\. • Integrated an email notification system to send scheduled reports and critical alerts to stakeholders\. • Implemented JWT authentication and role\-based authorization to ensure secure API and application access\. • Participated in on\-site client meetings to capture evolving requirements and deliver tailored technical solutions\. • Followed best practices in code structure, error handling, and performance optimization, ensuring compliance with strict confidentiality standards\.

Software Engineer at AHAsolar Technologies Ltd\., Jul 2024 \- Feb 2025 · 8 mos, Ahmedabad, Gujarat, India, Worked as a Backend Developer on multiple government\-backed digital platforms, contributing to projects like the Pradhan Mantri Surya Ghar Yojana, GEDA EV, and Grievance Management System \(GMS\)\. Played a key role in optimizing backend performance, building scalable systems, and improving workflows for internal and external stakeholders\. Key Achievements: CMS Development for PM Surya Ghar Yojana: Built a content management system to manage 500\+ files and assets, reducing manual effort by 70% and improving content handling efficiency\. Cloud Storage Integration: Integrated AWS S3 for seamless file upload and retrieval, enhancing system reliability and scalability\. GEDA EV Project: Digitized and optimized the vendor registration and approval workflow, reducing onboarding time by 30% and improving overall operational efficiency by 40%\. Subsidy Disbursement Optimization: Streamlined and automated subsidy workflows, achieving 99% accuracy and cutting processing time by 45%\. Grievance Management System \(GMS\): Engineered a multi\-portal complaint handling system with automated ticket assignment, escalation rules, and departmental routing—resulting in 50% faster issue resolution\. Database Engineering: Designed and developed 50\+ stored procedures and optimized 20\+ existing ones across projects to improve performance, scalability, and maintainability\.

Back End Developer at WRITO EDUCATION PRIVATE LIMITED, Feb 2024 \- May 2024 · 4 mos, Remote

Software Developer Intern at Sankhyana Consultancy Services Pvt\. Ltd\., Sep 2023 \- Jan 2024 · 5 mos, Banglore

## Education

Master of Computer Applications \- MCA, Computer Science, Vellore Institute of Technology

Bachelor of Computer Applications \- BCA, Computer Science, CIMAGE Group of Institutions, Patna

## Public links

- github: https://github\.com/bhaveshranjan

[View the original profile](https://tal.club/meet/bhavesh-ranjan)

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