Hi, I'm
Electronics & Hardware Engineer
Hello, World! 👋
I'm Justin Jacob Saju, an Electronics & Communication Engineer specialized in Digital IC Design, Embedded Systems, and IoT.
I optimize hardware through Thermal Management and AI-Accelerated Verification, bridging the gap between physical silicon and intelligent software.
🎓 Academic Excellence
Electronics & Communication
SRM Institute of Science and Technology
Current CGPA
VLSI
Testing & Design
Thermal
Management
Justin Jacob Saju
Hardware • 5G • Data Science
Location
India
Role
IEEE Chair
Focus
R&D
ECE Engineer
Specializing in VLSI, Embedded Systems & Communication
Data Science
Leveraging AI for hardware optimization & analytics
5G & Network Analysis
Wireshark-driven wireless communication & network slicing
Innovation Winner
1st Place @ TECHKNOW for LiFi Research
IEEE Chair
Leading 200+ students in technical chapters
Open Source
Active contributor to GitHub ecosystem
💬 Core Technical Competencies:
Industry Exposure
Bridging data science and hardware engineering through real-world experience
SoC Testing
National Sun Yat-sen University
Successfully passed SoC Testing with all requirements from NSYSU Taiwan. Engaged in specialized research on System-on-Chip (SoC) testing methodologies, focusing on Design for Testability (DFT) and fault coverage optimization.
Key Learnings
- Studying advanced SoC testing architectures including Scan Chains and BIST
- Implementing Automatic Test Pattern Generation (ATPG) for stuck-at faults
- Analyzing fault coverage and test vector efficiency
- Understanding IEEE 1149.1 (JTAG) and IEEE 1500 testing standards
Data Science Intern
Mannai Microsoft Partnership
Gained hands-on experience with enterprise-grade Microsoft tools for data analytics and cloud computing in a professional corporate environment.
Key Learnings
- Developed interactive dashboards using Power BI for data visualization
- Explored Microsoft Azure cloud services and infrastructure
- Applied data science principles to real-world business problems
- Collaborated with enterprise teams on analytics solutions
Electronics Cooling Capstone
Led by Prabhakar Subramaniyam (Ex-Intel)
Intensive capstone program on electronics thermal management, focusing on CFD simulations and heat dissipation strategies for high-performance computing.
Key Learnings
- Mastered ANSYS Icepak for component-level and system-level thermal simulation
- Analyzed Junction-to-Case (θjc) and Case-to-Ambient (θca) thermal resistance
- Optimized heat sink geometries and fan airflow profiles for data centers
- Applied computational fluid dynamics to solve conjugate heat transfer problems
Community Connect Programme
Divya Karunya Charitable Trust
Volunteered at Divyakaruniya Ashramam as part of Community Connect initiative, contributing to charitable activities and community service.
Key Learnings
- Engaged in charitable activities at the ashram
- Contributed to community welfare programs
- Developed interpersonal and leadership skills
- Built connections through meaningful social work
🔗 Connecting the Dots
How data science and thermal engineering converge in modern technology
Data-Driven Thermal Optimization
Utilizing Python/MATLAB scripts to process ANSYS Icepak simulation data, enabling automated parameter tuning for optimal heat dissipation.
Smart Cooling Control
Designing embedded algorithms for dynamic fan speed control (PWM) based on real-time junction temperature readings from sensors.
Reliability Prediction
Applying ML models to predict Mean Time Between Failures (MTBF) based on thermal cycling data, enhancing hardware reliability standards.
"The future of electronics lies in smart thermal management powered by data-driven insights — from predicting component failures to optimizing data center efficiency."
— My Vision
Core Specializations
Bridging telecommunications and electronics with modern engineering paradigms
Embedded Systems
Hardware-software integration with Arduino, ESP32, Raspberry Pi, and custom PCB design.
5G & Network Analysis
Next-gen wireless communication, network slicing, and packet analysis using Wireshark.
VLSI Design & Testing
System-on-Chip (SoC) verification, Fault modeling, and Design for Testability (DFT).
Thermal Management
Optimizing heat dissipation using CFD simulations (ANSYS Icepak) for high-performance electronics.
AI-Accelerated Engineering
Leveraging AI for rapid code generation, automated testbench creation, and optimizing complex engineering workflows (Vibe Coding).
Data Science
Insights extraction, statistical analysis, and predictive modeling using complex datasets.
Python
Primary backend language for automation, scripting, and large-scale data processing.
Featured Projects
18 projects spanning Virtual Labs, Embedded Systems, Web Apps, and Academic Research
Making an Impact
Driving change through leadership, hackathons, and collaborative initiatives
ECE Students (Class Rep)
CGPA (4 Semesters)
Merit Scholarships (2 Yrs)
Projects Completed
Founder and Chair
IEEE MTT-S SRM Student Chapter
Leading the student chapter to foster technical excellence and innovation. Organizing workshops, hackathons, and technical talks that bridge academia and industry.
Key Contributions
- Driving innovation and technical excellence
- Organized technical workshops & events
- Established industry partnerships
- Mentored junior members in tech projects
Anti-Ragging Student Representative
SRMIST - Official Website Listed
Officially appointed by SRMIST to ensure a safe and ragging-free campus environment. Listed on the university's official anti-ragging committee.
Key Contributions
- Listed on official SRMIST Anti-Ragging page
- Ensuring safe campus environment
- Handling student grievances
- Promoting awareness against ragging
Class Representative
SRMIST ECE Department
Championing student interests and fostering collaboration between students and faculty. Voice for 60 ECE students, facilitating constructive feedback and academic improvements.
Key Contributions
- Voice for 60 ECE students
- Facilitated curriculum feedback
- Organized academic workshops
- Improved student-faculty communication
Hackathons & Competitions
Round 2 Qualifier
AI Hackday
AI Agent with Gemini 2.0 Flash API
Developed an intelligent AI agent leveraging Google's Gemini 2.0 Flash API, advancing to the second round.
1st Place
TECHKNOW 2023-24 (SRMIST)
LiFi Technology Project
Demonstrated Visible Light Communication technology for secure data transmission.
1st Place
Life Through Lens (IE(I) SRM)
Photography Competition
Captured the essence of campus life through creative photography.
1st Place
Creative Ingenuity 24'
Mechanical Chessboard (AutoCAD)
Designed a mechanical chessboard with coreless motor movement using AutoCAD.
1st Place
Carpentry Workshop (ABL 1st Sem)
Group Activity: Wooden Fence
Constructed a durable wooden fence structure using fundamental carpentry techniques.
1st Place
Welding Workshop (ABL 1st Sem)
Metal Phone Stand Design
Fabricated a custom metal phone stand demonstrating precision welding skills.
The Writing Hub
14 articles on technology, electronics, and innovation
Medium Articles(14)
Certifications
5G Introductory-Level Certificate
Qualcomm Wireless Academy
Foundational knowledge of 5G technology, standards, and deployment.
VLSI Design
Internshala Trainings
Designing complex integrated circuits and understanding Very Large Scale Integration basics.
Embedded Systems
Internshala Trainings
Hands-on experience with microcontroller programming and hardware interfacing.
ETM using Ansys HFSS and Icepak
Ansys
Electromagnetic and thermal simulation using industry-standard engineering software.
Microsoft Azure Data Fundamentals
Microsoft Learn
Understanding core data concepts including relational and non-relational data processing.
Azure Database for MySQL
Microsoft Learn
Deploying and managing MySQL databases on the Azure cloud platform.
Microsoft Azure Fundamentals
Microsoft Learn
Mastering cloud computing basics, Azure architecture, and key services.
PCB Design
Internshala Trainings
Designing printed circuit boards using professional EDA tools and techniques.
Programming in Python with AI
Internshala Trainings
Comprehensive training in Python programming integrated with Artificial Intelligence concepts.
Get started with Microsoft Data Analytics
Microsoft Learn
Introduction to data analysis tools, techniques, and visualization with Power BI.
Interests & Passions
Life beyond technology — the things that inspire and energize me
Canva Designs
10 creative designs for presentations, posters, and visual content
Proximity Sensor
Technical explanation of proximity sensor working principles and applications
Anomaly Detection: Case Study
Case study on detecting anomalies in cloud databases using AI
From Pattern to Product
Building Integrated Circuits: Principles and Design Flow
Hybrid Approximate Multipliers
Merits balance for digital processing and neural networks
Wi-Fi Enabled 5x5x5 LED Cube
Project documentation for an IoT-based LED display system
Computer Mouse Technology
Evolution and technology behind input devices
✨ All designs created with Canva
Let's Connect
Have a project in mind or want to collaborate? I'd love to hear from you!
Get in Touch
Location
Chennai, India
Currently available for internships and collaborations