EXPLORE

Circuit Design Electrical Engineering Electronics Microcontroller PCB Layout
Profile cover photo
User Avatar

Santosh C.

@Santoshchaulaga

5.0
10

3.5

3.5

90%

Electrical Engineer, PCB design,ESP32,Firmware,IoT

$20 USD / Hour

Flag of

Nepal (10:44 PM)

Joined on September 14, 2023

1 Recommendation

$20 USD / Hour

Experienced PCB Designer Ready to Transform Your Electronics Projects !!! Are you searching for a skilled PCB designer to bring your electronic dreams to life? Look no further! I'm Santosh Chaulagain, and I specialize in providing top-notch PCB design services for a wide range of applications. With 7 years of experience in the industry, I'm confident in my ability to meet and exceed your PCB design needs. What I Offer: ✅ Custom PCB Design: Whether you need a single-layer board for a simple project or a complex multi-layer PCB for a high-tech gadget, I can create custom designs tailored to your specifications. ✅ Schematic Capture: I can translate your ideas into functional schematics, ensuring that all your components are properly connected and your circuit operates flawlessly. ✅ Component Selection: I will help you choose the right components for your PCB, considering factors like cost, availability, and performance. ✅ PCB Layout: Using industry-leading software, I'll create an efficient and compact PCB layout, minimizing signal interference and optimizing your design for manufacturing. ✅ Gerber File Generation: I'll provide you with high-quality Gerber files that can be directly sent to PCB manufacturers for production. ✅ Design Review and Optimization: I'll conduct thorough design reviews to identify and rectify potential issues, ensuring a smooth manufacturing process. ✅ Prototyping Support: If you need prototypes, I can guide you through the process and even help with assembly and testing. ✅ PCB Manufacturing Assistance: I can recommend reliable PCB manufacturers and assist with the production process to ensure the highest quality. My Expertise: I have successfully worked on various projects spanning industries such as consumer electronics, IoT, automotive, and more. My proficiency includes: Analog and Digital Circuit Design ESP32 and IoT High-Speed PCB Layout Power Electronics RF and Microwave PCBs Embedded Systems Microcontroller Integration Design for Manufacturing (DFM) Prototyping and Testing Why Choose Me: ✨ Detail-Oriented: I pay meticulous attention to detail, ensuring that your PCB design meets the highest quality standards. Innovative Solutions: I'm always eager to explore new technologies and approaches to create innovative solutions for your projects. Timely Delivery: I understand the importance of meeting deadlines and will work diligently to deliver your project on time. Collaborative Approach: I value effective communication and collaboration with clients to achieve the best results. Client Satisfaction: My goal is your satisfaction. I'll work with you closely to make sure your design aligns with your vision. Let's embark on a journey to turn your PCB design ideas into reality. Contact me today to discuss your project requirements, and let's get started on crafting exceptional PCB designs that will power your innovations.

Verifications

On time

98%

On budget

100%

Accept rate

100%

Repeat hire rate

23%

Portfolio

Portfolio

13901411
13628833
13591866
12140889
13901411
13628833
13591866
12140889
5.0 · 10 Reviews
10 Reviews
A
Flag of

Amaay G.

5.0

₹3,800 INR

7 days ago

Compact ESP32 PCB

He did great and communicated back on time.

Share

User Avatar
Flag of

Mateus F.

4.8

$35 USD

27 days ago

Shild esp 32 -- 2

Profissional excelente. Entende muito bem do assunto

Share

M
Flag of

Michel M.

5.0

$350 CAD

2 months ago

Project for Santosh C.

Santosh demonstrated exceptional embedded hardware design skills, transforming a concept into a production-ready prototype. He iterated diligently, integrating power integrity, protection, grounding, and system-level safety. Highly responsive to feedback and proactive in communication, he delivered a complete, well-documented hardware package. A reliable, detail-oriented engineer I strongly recommend for any embedded systems project.

Share

M
Flag of

Michel M.

5.0

$50 CAD

2 months ago

Motion Sensor Module Design

Santosh delivered excellent work and handled multiple revisions professionally. He was responsive, asked the right questions, and improved the design significantly with each iteration. He demonstrated strong skills in embedded hardware design, power integrity, and system-level thinking. The final deliverables were complete, well-structured, and ready for prototyping. Reliable, detail-oriented, and easy to work with, I would confidently recommend him for similar projects.

Share

User Avatar
Flag of

Tharindu A.

5.0

$20 USD

2 months ago

I am looking for an experienced PCB designer to complete routing for my router PCB project.

When I posted my STM32F1 board project, many freelancers responded. I was unsure at first after seeing one negative comment on Santosh’s profile. However, his experience proved valuable. He quickly understood my schematic, suggested improvements, and communicated clearly. He designed a compact 40 × 35 mm PCB with clean routing. The quality of his work is worth more than what I paid. I highly recommend him ?

Share

Experience

Electronics Lab Instructor

Mar, 2023 - Present

3 years, 2 months

IOE, Pulchowk Campus

Mar, 2023 - Present

3 years, 2 months

Experienced Electronics Lab Instructor conducting practical sessions in Embedded Systems, Electronic Devices, Communication Systems, and Advanced Electronics. Skilled in simplifying concepts and bridging theory with real-world applications. Proficient in 8051, Arduino, ESP32, circuit design, and simulation tools. Supervises final-year projects from concept to implementation, ensuring a structured, safe, and innovative lab environment.

Mar, 2023 - Present

3 years, 2 months

Education

Tribhuvan Vishwavidalaya

2013 - 2017

4 years

Electrical Engineering

Flag of

Nepal

2013 - 2017

4 years

Qualifications

Bachelors Degree in Engineering

2017

Institute of Engineering, TU

Electrical Engineering

2017

Registered Users

Total Jobs Posted

Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)

Copyright © 2026 Freelancer Technology Pty Limited (ACN 142 189 759)