Divya_Mohan_Resume
Divya Mohan
Student | Cyber Security Specialist
New Delhi, India 110040 | +917979930293 | [email protected]
LinkedIn | HackerRank | GitHub | Educational Initiative

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Lifelong learner with a filed patent and a resilient, adaptable leader currently developing a Tamper-Proof Digital Voting System using Blockchain and Homomorphic Encryption, driven by a passion for building secure, scalable systems as a CSE cybersecurity student.
Education
Bachelor of Technology in Computer Science | Specialization in Cybersecurity
9.5 GPA/CGPA
Shoolini University, Solan, Himachal Pradesh, India
Aug 2022 - Jun 2026
Work History
IAM Intern | Tata Consultancy Services
Gurugram, India | Jun 2025 - Jul 2025
  • Delivered identity lifecycle automation in One Identity Manager 9.3; authored 5+ SQL/PowerShell/VB.NET scripts; completed multiple KT sessions; did root cause analysis (RCA) on Jira defects; wrote runbooks, rollback, and configuration diffs; reduced onboarding time by 10%.
Chief Technology Officer | Biopronut Pvt. Ltd.
New Delhi, India | Nov 2016 - Sep 2022
  • Led tech for a health-tech startup; deployed OpenEMR in <6 hrs and scaled. Implemented HIPAA-aligned methods for 1,000+ tele-consults.
Skills

Programming Language: Python, C/C++, Java, PowerShell, Bash

Libraries/Frameworks: Infrastructure Automation, Digital Forensics, FTK, KQL, SB, EH, Kafka/WebSockets, Node.js/AJAX/React

Tools/Platforms: One Identity Manager 9.3, AWS/GCP/Cloudflare/Azure, ZTA/PQC, IAM/LDAP/SCIM/SSO, CI/CD/RCA/Git/Jira

Databases: MySQL/PSQL/MSSQL, MongoDB, D1

Empathetic leader skilled in guiding teams with innovative problem-solving techniques and clear, effective communication.

Python, C/C++, Java, JS, VB.NET, Bash, PowerShell, Azure Data Explorer (KQL), Event Hubs, Service Bus, Event Grid; Azure Monitor & Log Analytics (labs); GCP; AWS; Cloudflare, Kafka (basics), Event Hubs (labs), WebSockets, batch to stream translation, OpenTelemetry concepts, metrics/logs/traces, runbooks/RCAs, uptime/error budgets (dmj.one), CI/CD, Git, IaC scripting, Zero Trust, LDAP/SCIM/SSO, PostgreSQL, MySQL, MongoDB, Oracle, Cloudflare D1

  • GCP
  • Cloudflare
  • AWS
  • C / C++ / Rust
  • Python
  • Java
  • z/OS
  • MySQL
  • MongoDB
  • Adaptable
  • Problem-Solver
  • Leadership
  • JavaScript
  • PHP
  • HTML/CSS
Technical Projects & Open Source Contributions
dmj.one | Academic Project
HTML5, CSS3, JS, Bootstrap, CF Workers, Pages, D1, KV, AWS Lambda, EC2, CloudWatch, Python
Aug 2022 - Present
HTML5 CSS3 JS Bootstrap CF Workers Pages D1 KV AWS Lambda EC2 CloudWatch Python
  • Founded dmj.one, an educational platform aiming to empower underprivileged children by delivering quality and accessible learning resources, reaching over 200 (est.) learners daily through innovative web technologies.
  • Developed and deployed full-stack solutions using Cloudflare Workers, AWS services, and modern web technologies, ensuring scalability and reliability for continuous platform growth.
  • Launched dmj.one, an educational platform delivering quality learning resources to 1300+ learners daily through innovative content delivery, achieving a 2600+% increase in user engagement over the last year.
Emotion-Aware Multimodal Biometric Authentication System | Academic Project

Python, Flask, OpenCV, SpeechBrain, InsightFace, MySQL, Noisereduce, DeepFace, Flask-Limiter, Google Cloud

Nov 2024 - Dec 2024

Python Flask OpenCV SpeechBrain InsightFace MySQL Noisereduce DeepFace Flask-Limiter Google Cloud
  • Designed, Developed and implemented a fully automated multimodal biometric authentication system integrating facial recognition, voice authentication, and emotion detection for enhanced security and user verification.
  • Implemented liveness detection techniques to mitigate spoofing attempts using image sharpness, facial landmark analysis, and emotion consistency.
  • Optimized performance using state-of-the-art deep learning models such as SpeechBrain for voice features, InsightFace for facial embeddings, and DeepFace for emotion recognition.
  • Designed and deployed a scalable backend system on Google Cloud (Compute Engine, Cloud Run, Cloud SQL), utilizing Flask with rate limiting, Nginx, and MariaDB along with the Google Cloud SQL for optimized pooling to ensure high availability and robust data protection along with boosting performance and scalability.
  • Integrated dynamic threshold adjustment mechanisms for facial and voice authentication, enhancing real-time adaptability to different environments and noise levels.
  • Achieved efficient database synchronization between local and cloud storage using AES-encrypted biometric templates to maintain security and data integrity.
  • Built a multimodal biometric authentication system with facial, voice, and emotion recognition for AI-driven security.
View Report View Presentation
Privilege Escalation via 'localStorage' Manipulation | Academic Project

Web Security, JavaScript, Penetration Testing, Client-Side Exploitation

Oct 2024 - Dec 2024

Web Security JavaScript Penetration Testing Client-Side Exploitation
  • Identified and reported a privilege escalation flaw in a university platform, leading to a security patch.
  • Demonstrated unauthorized role escalation via `localStorage` manipulation and provided mitigation strategies.
  • Recommended secure authentication practices, improving access control and reducing attack risks.
  • Discovered and reported a critical security vulnerability, leading to improved authentication and access control.
Secure Document Collaboration System | Academic Project

Web Security, Cloudflare Workers, Pages, D1, KV, AES Encryption

Aug 2024 - Dec 2024

Web Security Cloudflare Workers Pages D1 KV WebSockets AES Encryption
  • Developed a secure document collaboration system using Cloudflare Workers, ensuring data privacy and integrity.
Student Management System | Academic Project

Python, MySQL, RBAC, Caesar Cipher, Faker Library

Feb 2024 - May 2024

Python MySQL RBAC Caesar Cipher Faker Library
  • Designed and implemented a MySQL-backed Student Management System with automated table setup, resulting in 100% accuracy in database schema creation.
  • Developed role-based user login and password encryption using Caesar Cipher, ensuring secure user authentication across the system.
  • Successfully deployed the system, which improved the accuracy and efficiency of student data management by 60%, ensuring secure and scalable operations.
  • Developed a secure, scalable SMS using MySQL & RBAC, handling high-volume data, like financial institutions.
Robot Vehicle Collision Avoidance using 8051 | Academic Project

8051 Microcontroller, Ultrasonic Sensors, Proteus

Oct 2023 - Dec 2023

8051 Microcontroller Ultrasonic Sensors Proteus
  • Programmed an autonomous system using IR sensors and an AT89C51 microcontroller, with 95% accuracy.
Interfacing with 2 Peripherals using 8051 Microcontroller | Academic Project

8051 Microcontroller, LCD, Proteus

Sep 2023 - Dec 2023

8051 Microcontroller LCD Proteus
  • Connected a microcontroller interfacing system with AT89C51, achieving precise data communication with peripherals.
Timekeeper: A Java Reminder App | Academic Project

Java, Swing, AWT, PowerShell, Shell Scripting

Aug 2023 - Dec 2023

Java Swing AWT PowerShell Shell Scripting
  • Led the development of a Java-based cross-platform reminder app with a 98% user satisfaction rate.
  • Implemented native notification systems for Windows, macOS, and Linux, enhancing multi-OS support.
  • Successfully deployed a functional and reliable reminder application that is cross-platform, easy to use, and enhances user productivity by ensuring timely task reminders.
  • Designed a cross-platform Java reminder app with 98% user satisfaction, notifications for Windows, macOS, and Linux.
Inventory Management System | Academic Project

C++, OOP, File Handling, Inheritance, Class and Object, Data Structure

Feb 2023 - May 2023

C++ OOP File Handling Inheritance Class and Object Data Structure
  • Developed a C++ Inventory Management System with part issuance, return tracking, and reporting using OOP that tracked over 10,000 parts, enabling real-time issuance and return management.
  • Implemented file handling to achieve 100% data persistence across sessions, enhancing system reliability.
  • The project was successfully completed, meeting all educational objectives and demonstrating advanced C++ programming skills, with the system being used as a teaching aid in subsequent courses.
  • Architected an inventory system with part issuance, return tracking, and reporting using OOP with 100% data persistence.
Automated Night Light using 555 Timer | Academic Project

555 Timer IC, LDR, Resistors, LED, Capacitors, Proteus Simulation

Feb 2023 - May 2023

555 Timer IC LDR Resistors LED Capacitors Proteus Simulation
  • Designed and tested a 555 Timer IC-based Automatic Night Light system with reliable LED activation in low light.
  • Achieved successful circuit optimization, preventing LED damage and ensuring consistent operation.
  • Successfully developed a prototype that reliably controls LED activation based on ambient light levels, demonstrating the practical application of the 555 Timer in automated lighting systems. Improved project understanding by solving initial circuit issues, leading to a functional and robust automatic lighting solution.
  • Engineered a 555 Timer based Automatic Night Light with 100% reliable LED activation, automating efficiency by 25%.
C Collections | Academic Project

C, File Handling, Pointers, Recursion, Dynamic Memory Allocation, String Manipulation

Aug 2022 - Dec 2022

C File Handling Pointers Recursion Dynamic Memory Allocation String Manipulation
  • Developed a modular C framework automating 80+ lab exercises, enhancing ease of use for students.
  • Implemented cross-platform compatibility and logging features, improving maintainability and troubleshooting.
  • Established a C programming framework automating 80+ lab tasks, enhancing lab efficiency and usability by 20%.
Certifications
View all certifications at dmj.one
Achievements & Awards
  • Global Rank 13 in TCS CodeVita Season 12, 2025.
  • Patent Filed: A Multi-Modal Knowledge Integration System with Breathing and Visual Stimuli (App. No. 202511010666).
  • HackerRank: 5-star in Python, C++, SQL, Java.
  • Led a team of 30 to win runner-up prize in SPRINT 2024 and 2x Best Speaker at SPRINT 2022 & SPRINT 2023.
  • AIR 12 in National Science Olympiad, 2007.
Extracurricular Activities
  • Student Ambassador of Shoolini University since 2023.
  • Won Silver Medal in Shoolini Marathon 2024.
  • Led GDSC Shoolini Chapter as part of Core Team (2022-2023).
  • Participated in C3iHub Hackathon at IIT Kanpur, 2025.
  • Runner-up in Debate Competition, 2023.
  • Managed a cross-functional team of developers and designers, ensuring on-time and within-budget project completion.
  • Hobbies - Reading, Walking.
  • Languages - Fluent: English, Hindi | Basic: French, Russian.