Ulkasemi · Jan 2026 — Present
ABOUT ME
From concept to reality.
A practical engineering path shaped by semiconductor work, hardware, systems research and multidisciplinary teams.
Electrical & Electronic Engineer currently working as an Assistant Engineer in ASIC Physical Design at Ulkasemi Pvt. Limited. My current work includes architecture exposure across 180nm, 60nm , 90nm and 5nm technologies and RTL-to-GDSII flow.
Before semiconductor engineering, I worked across Innovation at Samsung R&D (Internship), embedded electronics, PCB design, power electronics, robotics and system validation. I enjoy moving between architecture, implementation, debugging and team coordination when the project demands it.
LET'S TALKSRBD · Apr 2025 — Dec 2025
Mar 2024 — Mar 2025
May 2024 — Sep 2024
PROFICIENCY
Tools I actually use.
Technical depth across ASIC physical design, electronics, embedded systems, software and professional execution.
01
IC Physical Design / VLSI
- RTL to GDSII
- Timing closure & interconnect design
- 180nm · 60nm · 90nm · 5nm architecture exposure
- STA
- Transistor-level simulation
- Cadence Virtuoso · Innovus
02
Hardware & PCB
- Analog, digital & power circuit design
- Altium · KiCad · EasyEDA
- Multi-layer layout
- Grounding, decoupling & power planes
- Signal integrity & EMI-aware design
- Hardware troubleshooting
03
Embedded & Firmware
- ESP32 · Raspberry Pi · ATmega · PIC
- Embedded C
- UART · SPI · I2C
- Hardware-in-the-loop testing
- Firmware debugging
- Real-time sensing & control
04
Software & Tools
- MATLAB / Simulink
- ROS · Gazebo · Proteus
- PowerEsim · LTspice
- SQLite3 · n8n
- TensorFlow · OpenCV
- Fusion 360 · AutoCAD
05
Professional
- Project lifecycle management
- Leadership & cross-team coordination
- Technical workshops & documentation
- Root-cause analysis
- Test planning & failure documentation
- Power, thermal & platform validation
06
Programming
- C / C++
- Python
- HTML / CSS
- Shell / Bash
- Verilog (basic)
- Embedded scripting & automation
RESEARCH & ENGINEERING FOCUS
Where the work converges.
The areas most closely connected to my current engineering practice and research portfolio.
IC Physical Design & VLSI
Current semiconductor work centered on RTL-to-GDSII, physical design, timing closure, interconnects, STA concepts and multi-node architecture exposure.
Embedded & Electronics
Microcontrollers, power electronics, PCB design, signal integrity, communication buses, validation workflows and system-level troubleshooting.
Robotics & Autonomous Systems
Aerial, underwater and ground robotics with control, sensor integration, machine vision and field validation.
SELECTED RESEARCH
Publications, Papers & Thesis
These are my published Journal and Conference publications
LATEST PAPERIAC-25 · 2025
A Low-Cost Satellite Kit to Bridge the Educational and Technological Gap in Developing Countries
IAC-25 Congress · International Astronautical Federation
A nano-satellite training platform developed around power distribution, control, telemetry, embedded sensing, data acquisition and digipeater communication. The associated project work covered custom PCB development and hardware validation.
RESEARCH RECORDConference publication
SELECTED PROJECTS
Engineering in practice.
A curated set of systems, prototypes and design work. The detailed project page carries the full media archive.
FOOLSCAPPDF WORKSPACE / 01
Open Source · Browser-based PDF Editor
Foolscap PDF Editor
A complete browser-based PDF workspace for editing text and images, managing pages, annotating, signing and exporting — with files processed locally.
OPEN PROJECT ↗
Space Systems · Project Lead
DIPTO Edu-KIT
Nano-satellite training platform covering telemetry, power, control and educational space systems.
VIEW PROJECT ↗
Autonomous Underwater Vehicle
BRACU Duburi V3.0
Underwater robotics, electronics, communication and multidisciplinary system integration.
VIEW PROJECT ↗
Aerial Robotics
BRACU Raven
Autonomous aerial platform work involving stabilization, positioning, sensing and mapping.
VIEW PROJECT ↗PERSONAL FINANCETRACK · REVIEW · PLAN
EXPENSE LOG
CATEGORIES
SUMMARY
Personal Finance · Open Source
MoneyLog
An open-source personal finance web app with an installable web experience for everyday money tracking.
EXPLORE PROJECT ↗
OPEN SOURCE ROBOTICS
2WD4WDESP32
OpenSoccerBot
RC Soccer Robot · Open Source
OpenSoccerBot
Manual RC soccer robot platform with detailed firmware, wiring, BOMs and an interactive engineering site.
EXPLORE PROJECT ↗
LaSSET · UAV / UGV
Long-Range Autonomous Platforms
Electronics and sensory integration across aerial and ground vehicle systems.
VIEW PROJECT ↗
Unreal Engine 5 · 3D
Game Environment Design
Environment and level design exploring lighting, materials, performance and immersive visualization.
VIEW PROJECT ↗.webp)
PCB Design
Hardware & PCB Work
Board design and documentation using Altium Designer, KiCad and EasyEDA.
VIEW PROJECT ↗
Automation · Prototype
Triokill Sect
An autonomous insect-control prototype presented as part of the engineering portfolio.
VIEW PROJECT ↗FEATURES & HIGHLIGHTS
When the work leaves the lab.
Selected university news, press coverage and video features documenting work around Team DIPTO, innovation programmes and public showcases.
PRESS
BRACU students wins Sheikh Jamal Innovation Grant 2024
External coverage of Team DIPTO and its recognition at the Sheikh Jamal Innovation Grant 2024.
READ THE FEATURE ↗
UNIVERSITY NEWS
DIPTO secured fifth spot in the Sheikh Jamal Innovation Grant
The engineering school documents the team, its STEAM kit concept and the route to the national grant.
READ THE NEWS ↗
PROGRAMME NEWS
Engineering teams excel in the University Innovation Hub Program
Coverage of Team DIPTO receiving a University Innovation Hub grant alongside other BRACU engineering teams.
READ THE NEWS ↗
TV / VIDEO
Nactar Robotics Olympiad | Channel 24
A video feature documenting the Nactar Robotics Olympiad. | Soccer Bot Competition
WATCH THE VIDEO ↗04 FEATURES · NEWS · PRESS · VIDEO
TEAMS & COMPANIES
Good engineering is rarely solo.
Organizations and communities represented across my project, research and engineering work.
