Feedback

100% Job Success on Upwork.

Upwork shows a 100% Job Success Score, the Top Rated Plus badge, 26 jobs, and 2,275 hours. The profile is ID verified. Quotes below are the client’s words from that profile. Nothing here is rewritten into a longer testimonial.

View the Upwork profile

“Working with Roshan was an absolute pleasure from start to finish. He exceeded every expectation — not only delivering exceptional programming and design work, but doing so with an incredible...”

“Roshan did the work very quickly, was great and easy to communicate with, and performed great work. I will definitely contract with him again.”

“Roshan did an incredible job with our quick project. We needed it quick due to a deadline and they completed it in time and worked perfectly. Would recommend.”

“Roshan is very knowledgeable and understanding of our needs. He has stayed close to his midnights for testing and worked with our team. Highly recommend!!!!”

“I worked with Roshan on coding my custom PCB, and his expertise was exceptional. He created a virtual setup for testing, configured buttons and lights with precise functionality, and developed...”

“Great working with Roshan, exceptionally talented on Arduino and IoT projects.”

“Was very helpful in the coding of the project. Very fast at finishing a code prototype and then furthering into the final code. Clear communications so I knew what was...”

Rowan Rae, UK · 5.0 · 10 Apr 2024 to 24 May 2024
Arduino motorbike code
Excerpt. The profile cuts this review with “See more”. The rest is not on this site.

“Roshan simply is on another level. His professionalism and willingness to help have no comparison. He is extremely knowledgeable in coding and electrical circuits and has exceptional comunication skill. He...”

Nahun Gracia, USA · 5.0 · 4 Apr 2024 to 18 Apr 2024
Self driving car
Excerpt. The profile cuts this review with “See more”. The rest is not on this site.

“Very hard working and skilled esp32 firmware/software developer”

Tobias Kritten, cloudguard GmbH, Germany · 5.0 · 12 Mar 2025 to 24 Dec 2025
ESP32 Firmware Development Engineer Needed

Rated 5.0, without a written quote here

5.0

Updated the Arduino firmware

Rodolfo Leon, Australia · 16 Jul 2025 to 19 Jul 2025

Rated 5.0. The written text is not included on this page.

One completed contract is rated 5.0. Its written review is not included here, so it is listed by title only. Work still in progress is not written up until it is finished.