Nat demonstrated his professionalism as well as proving to be valuable team player. He is organized, reliable and good in software development. Nat can work independently and was able to follow projects through to completion. He is flexible and showed a lot of initiative in the projects assigned to him. As part of his duties, Nat was responsible for the publisher payments platform, internal reporting, user data and core aspects of our advertising network software.

Clifford Chew

Former CTO and VP Engineering at BuzzCity

I am working together with Nat on a number of projects regarding SEO. He works really hard to fix the site without fail despite having a very tight deadline. I am sure with his skills and attitude, he’ll be a great addition to any team.

Jun Ting “JT” Yuan

Former SEO Specialist at Secretlab

He was very dedicated and helpful despite his own full-time job which was very tough already. That’s my impression on him. I’d say that he’s professional and ready for any kind of technical challenges.

Korn Dhetchasethadee

Founder of Most Clean

As my student, Ratinan has shown an exceptionally high motivation and diligent on learning and researching. A case in point was the undertaking of the mentioned senior project which requires the student to study and master difficult technologies such as the Web Ontology Language and reasoning tools. His English proficiency and academic performance are within the top-ten range of the entire batch and ranks the first among all senior project students under my supervision.

Buntawee Suntisrivaraporn

Dr.-Ing. & Former Lecturer at Sirindhorn International Institute of Technology

Ratinan has proven capabilities in senior and lead roles, demonstrating technical excellence in areas such as agile scrum team practices, web application development, and technical mentorship. His dedication to continuous improvement and knowledge sharing reflects both his expertise and growth mindset. I highly recommend Ratinan for any role that values technical proficiency, a strong agile mindset, and a collaborative spirit.

Chin Wee Kerk

Former Software Engineer at CommonTown

What truly sets Ratinan apart is his initiative and speed. Before I even finalized my requirements, he had already taken the time to study my logistics industry. This meant I didn’t have to explain much—he anticipated my needs and structured the project in a way that made sense. All I had to do was refine the details, and the final product was exactly what I needed. If you’re looking for a developer who is skilled, proactive, and efficient, I highly recommend Ratinan.

Peerapon “Peter” Saengsawang

Co-Founder of Kamelo International

He has left a deep footprint in our systems and as we continue to develop our software, we will always be reminded of his work when we go through code.

John Hakim

CEO at Moolahgo