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Chandrashekar
@chandrashekar_9
Embedded Systems and IoT Engineer
India
English, Telugu, Hindi
About me
Hello, I am Chandrashekar, an Embedded Systems & IoT Engineer with experience in building real-world smart devices. I specialize in ESP32, Arduino, and Raspberry Pi, focusing on reliable hardware design, efficient embedded firmware, and cloud-connected IoT solutions.
Skills & Services:
- Embedded systems & IoT development
- ESP32, Arduino, Raspberry Pi
- IoT cloud integration
- Firmware development
- PCB design using EasyEDA
- Nordic nRF, Zephyr RTOS, nRF Connect SDK
- BLE & Low-power optimization
- 3D enclosure design
- End-to-end IoT development
Skills
Chandrashekar
Offline •
Average response time: 4 hours
See my services
Embedded Systems & IoT
I will develop esp32, esp8266 and arduino projects with firmware
Embedded Systems & IoT
I will build complete iot prototypes with cloud and flutter app
Portfolio
Work experience
Smart City Research Center
Full-time • 1 yr 1 mo
Hardware Engineer
Jun 2025 - Present • 1 yr
The Smart City Research Center at IIIT Hyderabad aims to develop smart solutions for cities, to make them smarter and sustainable. The research center deployed over 300 nodes across the IIITH campus to collect data on water quality, Water Quantity, Air Quality (PM2.5, PM10, AQI), Waste Management, and Crowd Monitoring. With data-driven decisions, cities become smarter and more sustainable. As a Hardware Engineer, I worked with : - PCB & Schematic design for IoT nodes - Programming ESP32, Arduino Nano 33 IoT, Raspberry Pi - 3D Modeling for Node Enclosures - OneM2M compliant IoT cloud(OM2M) - IoT integrated mobile apps using Flutter
Hardware Research Intern
May 2025 - Jun 2025 • 1 mo
It's a great experience working with the Hardware team at Smart City Research Center IIITH. And learning how smart cities work. The IoT technologies they are using are very reliable.
Robotics Trainer Intern
Leap Robots LLP • Full-time
May 2024 - Oct 2024 • 5 mos
Had an amazing experience working with the Leap Robots LLP team, Learning About Robotics, Arduino, ESP8266/32, and Raspberry Pi gave me hands-on experience. Designing end-to-end cloud-connected projects boosted my creativity. Worked on various IoT and Embedded projects.
6 Reviews
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1-5 out of 6 Reviews
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halimarm17
Repeat Client
Netherlands
Helped me a lot with what I wanted and I have a clear understanding of what i need to do
Seller's Response
Helpful?
szegner
United States
Seller's Response
Helpful?
halimarm17
Repeat Client
Netherlands
Very helpfull delivered exactly what i wanted!
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Helpful?
francisco_gib
United Kingdom
Professional work was delivered Recommend him for buyers
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Helpful?
barrett1234
Repeat Client
South Korea
This is the second job I have given to him and I will happily ask him to do more work in the future! He goes above and beyond to deliver a good product, responds quickly, and knows a lot about the area. I really appreciate his work and look forward to working with him in the future!
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