To me, Hai was not only a strong Design Lead, but also a truly great leader!
He has a very solid professional foundation, and his deep understanding of design was impressive. Working with him always helped me learn something new over time. For example, I significantly improved the way I break down problems and handle complex logical flows. Throughout our collaboration, he shared a great deal of valuable knowledge that broadened my design perspective. Whenever I felt stuck, he provided thoughtful analysis and practical guidance that helped me move forward with confidence.
Beyond day-to-day work, he also cared deeply about individual growth, taking the time to mentor and encourage others. I gained a lot from working with him, especially in terms of mindset.
100% recommend him to any organization. Having him on the team not only helps ensure a great product, but also builds a great team.
I worked with Hai for over ten months at TymeX in the Design team, where he served as a Senior Principal Designer. Even though he didn’t manage me directly, he played a huge role in shaping how our team delivered design work, especially through the design system.
Hai took full ownership of our design system and led its major revamp. What stood out to me was how he approached problems: always digging into the root cause and pushing for solutions that actually make our work better, rather than just quick fixes. Thanks to Hai, our team achieved a level of UI consistency that would’ve been impossible without his structure, innovative tools, and guidance. He created a design system, along with detailed documentation, that people actually wanted to use and refer back to, which says a lot.
On top of the technical side, Hai is a genuinely solid teammate. He shows integrity in the way he works, takes strong initiative, and consistently looks out for the people around him as a UI Hub Lead. I’ve seen him step in to support and protect team members when things got tough, and that kind of leadership is rare.
Hai brings a unique way of thinking and problem-solving that elevates the team. I believe he’s well-suited for leadership roles or any position where clear thinking, ownership, and team support really matter.

I had the chance to work under Hai during my internship at TymeX, and it was definitely a new experience for me. While not managing me directly, Hai always brought a strong sense of direction and clarity to the team when the going gets tough to make sure we're on the right track.
What stood out to me most was how outspoken and thoughtful he was. He was never afraid to challenge the status quo and break out of the norm, and always pushed us to be better. He has this rare balance between creativity and structure; his ideas were bold, yet always grounded in feasibility.
Beyond design, Hai is also a genuinely approachable leader. He creates a space where everyone’s input feels valued, and he’s always ready to problem-solve alongside the team. If something doesn't work, he values our input and reasoning to explain why it doesn't, rather than forcing his way of work, making him a well-respected figure in the community. Anyone who gets the chance to work with him will quickly see how his leadership and clarity of vision elevate everyone around him. He also mentors and provides me with guidance in the early stages of my career, and I highly appreciate and value his insights when I was feeling lost 👍👍
I worked with Hai for two months on the Design System for TymeX and Kiosk. He’s an outstanding Senior Principal Designer. His push to grow Design Systems in Vietnam is inspiring.
Hai leads with a positive, problem-solving mindset. People go to him for support and guidance. He drove new initiatives, improved existing components, pushed for adoption, and trained the team on best practices. Because of his work, we saw clear gains in efficiency, consistency, and design quality.
What makes Hai stand out is his attention to detail and his skill in building scalable design frameworks. Any company wanting to scale design fast or build a strong Design System would benefit from working with him.
I’ve had the chance to work closely with Hai at TymeX, where he leads our design system and helps bring the team together. Hai is detail oriented, proactive & always focused on building good collaboration. Hai is undoubtedly a solid teammate and a thoughtful designer.
I had the privilege of working with Hai Tran for 6 months during my internship at TymeX and I was inspired by his unique mindset, excellent design and communication skills, as well as his outstanding problem-solving abilities.
Hai had such a great impact on me as a mentor. He always ensured I could participate in every task as a UI designer, which helped me understand the whole process of product designing and gave me the opportunity to work with multiple teams across the company.
Moreover, this was the very first time I had ever worked in a professional setting. That’s why every guidance from Hai is incredibly priceless to me. His advice was very detailed and insightful, which always pushed me to improve and encouraged me to set a higher standard for my future career growth.
Overall, I highly recommend Hai Tran. His leadership and commitment make him such a great addition to any team. I'm truly grateful and proud to have had the opportunity to work with Hai under his guidance!
I have had the opportunity to work with Hai for several months as he led the UI Design team. From the start, it was clear that he is an exceptional leader who takes charge in cross-department communication, build the way of working ensuring smooth collaboration and defending the team’s way of working to keep the product development efficient.
Hai communicates with clarity and structure, ensuring nothing remains ambiguous. He consistently shares insights and ideas, quickly identifies areas for improvement, and provides strategic direction to enhance the product.
If I were to compare him to a battlefield leader, he would be the one leading from the front, navigating unclear and challenging situations, and making decisive calls that push the team forward.
I’m truly grateful to have worked with him and have no hesitation in recommending him as a strong leader. I’ve learned so much from him—not just technical skills, but also effective communication, mind set and leadership approaches.
I'm glad to have Hai as my leader for the internship at TymeX. He's not just good at his job, but also a friendly and funny person to work with. From the first day, he made me feel comfortable and helped me out when I needed it. Mr. Hai pays close attention to the details of our projects, ensuring everything is excellent, and his positive attitude makes working with him a joy.
I am delighted to have had the opportunity to work closely with Hai during my internship at TymeX. Hai is an accomplished leader who approaches every project with a design mindset and skillset that strives for excellence.
As my mentor, he went above and beyond to support and encourage me and other interns. He gave us opportunities to contribute and grow, empowered us to take on meaningful tasks and projects, and helped us develop our skills.
With his sense of humor and intelligence, Hai also created a supportive and inclusive team environment, promoting open communication and collaboration, which boosted the team's productivity.
In summary, Hai is an outstanding product designer who excels in design and leadership roles. He is a supportive mentor and a dedicated team leader who inspires others. I do not doubt that he will continue to thrive and make a positive impact in his future endeavors. And I am grateful for his mentorship, guidance, and support, which helped me along my career path.

I've had the pleasure of working with Hai on multiple projects in the past few years. As a product designer, Hai has consistently showcased a rare blend of creativity and technical expertise. I am impressed by his ability to understand and translate complex user needs into elegant, functional designs.
Hai is also a great team player who loves exchanging learning, and constructive feedback, uplifting the team, and fostering an environment of collaboration, learning, and innovation. He's also one of the hardest-working professionals I've known personally.
Moreover, Hai's dedication to staying ahead of industry trends and his proactive approach to problem-solving were invaluable.
In summary, Hai is an asset to any team, bringing a unique blend of design sensibility, technical skills, and a user-centered approach.

Ruby NguyenFounder at Curieous: Turn CEO stories → inbound customers + investors
I have had the pleasure of working with Hai at Tyme Bank, and I have been consistently impressed by his UI skills, organizational sense, and decision-making abilities.
Hai is a true expert in UI design. He has a deep understanding of the principles of good design, and he is able to apply those principles to create user interfaces that are both visually appealing and easy to use. He made the core of GoTyme's UI and set the baseline for the company's global app UI.
In addition to his UI skills, Hai is also an incredibly organized and efficient individual. He is able to manage multiple projects simultaneously, and he always meets deadlines. He is also very good at keeping his team on track and ensuring that everyone is working towards the same goals.
His work on GoTyme Design system is a testament to his capacity to create well organized, accessible documents. He lead our teams on the new Figma Variants system and help clearly set work processes to keep things tidy.
Finally, Hai is an excellent decision-maker. He is able to weigh all of the options carefully and make sound decisions that are in the best interests of the product and the company. He is also not afraid to make tough decisions, even when they are unpopular or to debate decision he feels are not sound or could be made better.
Overall, I believe that Hai is an excellent Product Design Lead. He has the skills, experience, and leadership qualities that are necessary to succeed in this role. I highly recommend him.

Hai Tran was my manager during my first internship, and I'm happy to write this LinkedIn recommendation for him.
Hai was awesome at making sure that interns were involved in the team's work. He gave me a lot of chances to learn, contribute to different project phases, and see how the whole product design process works – from brainstorming ideas to delivering the final design.
Hai was also a great mentor, teaching me important mindsets for my career growth. I respect Hai for his hard work, attention to detail, and accountability in his work. His passion for excellence motivated me to always do my best.
To sum up, Hai Tran is a good professional and mentor in product development. I highly recommend him to anyone who needs guidance, inspiration, and expertise. Working with Hai was a rewarding experience, and I'm very thankful for the wisdom and insights he gave me.
Em, thật lòng, rất vui vì được gặp anh Hải và được học rất nhiều từ anh. Mong anh Hải có nhiều sức khỏe và hạnh phúc ạ!
Hai has a remarkable ability to create an inclusive and enjoyable work environment. His friendly approach fosters collaboration, boosts team morale, and encourages creativity.
One of Hai's standout qualities is his dedication to team success. He not only provides guidance but also genuinely cares about each team member's well-being, both professionally and personally.
Hai infuses positivity into the workplace, making even challenging tasks enjoyable. His leadership is an inspiring example of achieving results while fostering strong team bonds.
I wholeheartedly recommend Hai for any leadership role that values a blend of professionalism and a fun, friendly approach. Working under his guidance has been a privilege.
Xin cảm ơn a Hải rất nhiều 🧚🏻♂️ you are the best 💪🏻
One of the most notable attributes of Hai is his ability to inspire and motivate team members. He possesses a deep understanding of each team member's strengths and weaknesses, and he leverages this knowledge to delegate tasks effectively, ensuring that each team member is working on projects aligned with their skills and interests. Hai also consistently provides constructive feedback, recognizes achievements, and encourages professional growth, which has resulted in a highly motivated and engaged team.
I had a great time working with Hai as my direct manager at Tyme. He is a dedicated designer that always pursues high-quality work. Although he is knowledgeable, he is very humble and never ceases to update his mindset & thinking. As a leader, he is supportive, fair, and very open-minded. As a friend, he has a good sense of humor and is very understanding. I have learned a lot from Hai. He is one of the best leaders I have had.
I had the pleasure of working with a manager that was both my mentor and friend. Hai is a highly skilled and knowledgeable manager. He was always there to provide guidance and helped me improve my skills and learn new skills. On top of that, he is a good listener and always pays attention to the details. I always felt welcome and motivated in his presence.
Hai is a strong designer with a big skillset. He is very dedicated, a good leader and also a good team player. I have worked a lot with him and i can tell that he is a great person to have in the team and i think every design team can benefit from someone like that.
Hai is an excellent designer who I'm fortunate enough to have collaborated with, and who I can highly recommend. He serves as an example of diligence, hard work and attention-to-detail for everyone else. But he won't just work hard at improving your product; he'll go the extra mile in making sure his team is happy and working well together. For that reason, I have no doubt that Hai would be an asset to any organisation, big or small.
I've known him at the early years of his career. Through out the years, I've seen him developing his skill very quickly by self learning and his passion in design. He also give positive energy & his knowledge to every one around him. Truely very proud that I was his partner.
Hai is a very well rounded designer whose design is not only visual but also very user centric. As a Recruitment Consultant, I was very proud to successfully present Hai's portfolio to a global fintech company. He has proven to be a real asset to his team.
Hai is very clear and serious in all his work. He clearly understands what the problem to solve is, has a great in-depth knowledge of the industry. In Hai, I learned a lot about Hai's working style as well as his logical thinking. Everything is clear and transparent to all team members. & he is also very good at giving advice to his team members
As the founder/CEO of two healthcare technologies without a technical background, I struggled for multiple years to find a development and design team that was responsive, provided quality work and reasonably priced. Hai has been instrumental in our growth. Hai is a very unique leader who brings design, UI, and UX expertise with an understanding of backend development. Hai's leadership, project management, and design - combined with his responsiveness have made him a pleasure to work with. I highly recommend Hai and his team for a startup of any size from proof of concept through growth.

Brad BeckerCo-Founder & Chief Executive Officer, FQ Match
To me, Hai was not only a strong Design Lead, but also a truly great leader!
He has a very solid professional foundation, and his deep understanding of design was impressive. Working with him always helped me learn something new over time. For example, I significantly improved the way I break down problems and handle complex logical flows. Throughout our collaboration, he shared a great deal of valuable knowledge that broadened my design perspective. Whenever I felt stuck, he provided thoughtful analysis and practical guidance that helped me move forward with confidence.
Beyond day-to-day work, he also cared deeply about individual growth, taking the time to mentor and encourage others. I gained a lot from working with him, especially in terms of mindset.
100% recommend him to any organization. Having him on the team not only helps ensure a great product, but also builds a great team.
I worked with Hai for over ten months at TymeX in the Design team, where he served as a Senior Principal Designer. Even though he didn’t manage me directly, he played a huge role in shaping how our team delivered design work, especially through the design system.
Hai took full ownership of our design system and led its major revamp. What stood out to me was how he approached problems: always digging into the root cause and pushing for solutions that actually make our work better, rather than just quick fixes. Thanks to Hai, our team achieved a level of UI consistency that would’ve been impossible without his structure, innovative tools, and guidance. He created a design system, along with detailed documentation, that people actually wanted to use and refer back to, which says a lot.
On top of the technical side, Hai is a genuinely solid teammate. He shows integrity in the way he works, takes strong initiative, and consistently looks out for the people around him as a UI Hub Lead. I’ve seen him step in to support and protect team members when things got tough, and that kind of leadership is rare.
Hai brings a unique way of thinking and problem-solving that elevates the team. I believe he’s well-suited for leadership roles or any position where clear thinking, ownership, and team support really matter.

I had the chance to work under Hai during my internship at TymeX, and it was definitely a new experience for me. While not managing me directly, Hai always brought a strong sense of direction and clarity to the team when the going gets tough to make sure we're on the right track.
What stood out to me most was how outspoken and thoughtful he was. He was never afraid to challenge the status quo and break out of the norm, and always pushed us to be better. He has this rare balance between creativity and structure; his ideas were bold, yet always grounded in feasibility.
Beyond design, Hai is also a genuinely approachable leader. He creates a space where everyone’s input feels valued, and he’s always ready to problem-solve alongside the team. If something doesn't work, he values our input and reasoning to explain why it doesn't, rather than forcing his way of work, making him a well-respected figure in the community. Anyone who gets the chance to work with him will quickly see how his leadership and clarity of vision elevate everyone around him. He also mentors and provides me with guidance in the early stages of my career, and I highly appreciate and value his insights when I was feeling lost 👍👍
I worked with Hai for two months on the Design System for TymeX and Kiosk. He’s an outstanding Senior Principal Designer. His push to grow Design Systems in Vietnam is inspiring.
Hai leads with a positive, problem-solving mindset. People go to him for support and guidance. He drove new initiatives, improved existing components, pushed for adoption, and trained the team on best practices. Because of his work, we saw clear gains in efficiency, consistency, and design quality.
What makes Hai stand out is his attention to detail and his skill in building scalable design frameworks. Any company wanting to scale design fast or build a strong Design System would benefit from working with him.
I’ve had the chance to work closely with Hai at TymeX, where he leads our design system and helps bring the team together. Hai is detail oriented, proactive & always focused on building good collaboration. Hai is undoubtedly a solid teammate and a thoughtful designer.
I had the privilege of working with Hai Tran for 6 months during my internship at TymeX and I was inspired by his unique mindset, excellent design and communication skills, as well as his outstanding problem-solving abilities.
Hai had such a great impact on me as a mentor. He always ensured I could participate in every task as a UI designer, which helped me understand the whole process of product designing and gave me the opportunity to work with multiple teams across the company.
Moreover, this was the very first time I had ever worked in a professional setting. That’s why every guidance from Hai is incredibly priceless to me. His advice was very detailed and insightful, which always pushed me to improve and encouraged me to set a higher standard for my future career growth.
Overall, I highly recommend Hai Tran. His leadership and commitment make him such a great addition to any team. I'm truly grateful and proud to have had the opportunity to work with Hai under his guidance!
I have had the opportunity to work with Hai for several months as he led the UI Design team. From the start, it was clear that he is an exceptional leader who takes charge in cross-department communication, build the way of working ensuring smooth collaboration and defending the team’s way of working to keep the product development efficient.
Hai communicates with clarity and structure, ensuring nothing remains ambiguous. He consistently shares insights and ideas, quickly identifies areas for improvement, and provides strategic direction to enhance the product.
If I were to compare him to a battlefield leader, he would be the one leading from the front, navigating unclear and challenging situations, and making decisive calls that push the team forward.
I’m truly grateful to have worked with him and have no hesitation in recommending him as a strong leader. I’ve learned so much from him—not just technical skills, but also effective communication, mind set and leadership approaches.
I'm glad to have Hai as my leader for the internship at TymeX. He's not just good at his job, but also a friendly and funny person to work with. From the first day, he made me feel comfortable and helped me out when I needed it. Mr. Hai pays close attention to the details of our projects, ensuring everything is excellent, and his positive attitude makes working with him a joy.
I am delighted to have had the opportunity to work closely with Hai during my internship at TymeX. Hai is an accomplished leader who approaches every project with a design mindset and skillset that strives for excellence.
As my mentor, he went above and beyond to support and encourage me and other interns. He gave us opportunities to contribute and grow, empowered us to take on meaningful tasks and projects, and helped us develop our skills.
With his sense of humor and intelligence, Hai also created a supportive and inclusive team environment, promoting open communication and collaboration, which boosted the team's productivity.
In summary, Hai is an outstanding product designer who excels in design and leadership roles. He is a supportive mentor and a dedicated team leader who inspires others. I do not doubt that he will continue to thrive and make a positive impact in his future endeavors. And I am grateful for his mentorship, guidance, and support, which helped me along my career path.

I've had the pleasure of working with Hai on multiple projects in the past few years. As a product designer, Hai has consistently showcased a rare blend of creativity and technical expertise. I am impressed by his ability to understand and translate complex user needs into elegant, functional designs.
Hai is also a great team player who loves exchanging learning, and constructive feedback, uplifting the team, and fostering an environment of collaboration, learning, and innovation. He's also one of the hardest-working professionals I've known personally.
Moreover, Hai's dedication to staying ahead of industry trends and his proactive approach to problem-solving were invaluable.
In summary, Hai is an asset to any team, bringing a unique blend of design sensibility, technical skills, and a user-centered approach.

Ruby NguyenFounder at Curieous: Turn CEO stories → inbound customers + investors
I have had the pleasure of working with Hai at Tyme Bank, and I have been consistently impressed by his UI skills, organizational sense, and decision-making abilities.
Hai is a true expert in UI design. He has a deep understanding of the principles of good design, and he is able to apply those principles to create user interfaces that are both visually appealing and easy to use. He made the core of GoTyme's UI and set the baseline for the company's global app UI.
In addition to his UI skills, Hai is also an incredibly organized and efficient individual. He is able to manage multiple projects simultaneously, and he always meets deadlines. He is also very good at keeping his team on track and ensuring that everyone is working towards the same goals.
His work on GoTyme Design system is a testament to his capacity to create well organized, accessible documents. He lead our teams on the new Figma Variants system and help clearly set work processes to keep things tidy.
Finally, Hai is an excellent decision-maker. He is able to weigh all of the options carefully and make sound decisions that are in the best interests of the product and the company. He is also not afraid to make tough decisions, even when they are unpopular or to debate decision he feels are not sound or could be made better.
Overall, I believe that Hai is an excellent Product Design Lead. He has the skills, experience, and leadership qualities that are necessary to succeed in this role. I highly recommend him.

Hai Tran was my manager during my first internship, and I'm happy to write this LinkedIn recommendation for him.
Hai was awesome at making sure that interns were involved in the team's work. He gave me a lot of chances to learn, contribute to different project phases, and see how the whole product design process works – from brainstorming ideas to delivering the final design.
Hai was also a great mentor, teaching me important mindsets for my career growth. I respect Hai for his hard work, attention to detail, and accountability in his work. His passion for excellence motivated me to always do my best.
To sum up, Hai Tran is a good professional and mentor in product development. I highly recommend him to anyone who needs guidance, inspiration, and expertise. Working with Hai was a rewarding experience, and I'm very thankful for the wisdom and insights he gave me.
Em, thật lòng, rất vui vì được gặp anh Hải và được học rất nhiều từ anh. Mong anh Hải có nhiều sức khỏe và hạnh phúc ạ!
Hai has a remarkable ability to create an inclusive and enjoyable work environment. His friendly approach fosters collaboration, boosts team morale, and encourages creativity.
One of Hai's standout qualities is his dedication to team success. He not only provides guidance but also genuinely cares about each team member's well-being, both professionally and personally.
Hai infuses positivity into the workplace, making even challenging tasks enjoyable. His leadership is an inspiring example of achieving results while fostering strong team bonds.
I wholeheartedly recommend Hai for any leadership role that values a blend of professionalism and a fun, friendly approach. Working under his guidance has been a privilege.
Xin cảm ơn a Hải rất nhiều 🧚🏻♂️ you are the best 💪🏻
One of the most notable attributes of Hai is his ability to inspire and motivate team members. He possesses a deep understanding of each team member's strengths and weaknesses, and he leverages this knowledge to delegate tasks effectively, ensuring that each team member is working on projects aligned with their skills and interests. Hai also consistently provides constructive feedback, recognizes achievements, and encourages professional growth, which has resulted in a highly motivated and engaged team.
I had a great time working with Hai as my direct manager at Tyme. He is a dedicated designer that always pursues high-quality work. Although he is knowledgeable, he is very humble and never ceases to update his mindset & thinking. As a leader, he is supportive, fair, and very open-minded. As a friend, he has a good sense of humor and is very understanding. I have learned a lot from Hai. He is one of the best leaders I have had.
I had the pleasure of working with a manager that was both my mentor and friend. Hai is a highly skilled and knowledgeable manager. He was always there to provide guidance and helped me improve my skills and learn new skills. On top of that, he is a good listener and always pays attention to the details. I always felt welcome and motivated in his presence.
Hai is a strong designer with a big skillset. He is very dedicated, a good leader and also a good team player. I have worked a lot with him and i can tell that he is a great person to have in the team and i think every design team can benefit from someone like that.
Hai is an excellent designer who I'm fortunate enough to have collaborated with, and who I can highly recommend. He serves as an example of diligence, hard work and attention-to-detail for everyone else. But he won't just work hard at improving your product; he'll go the extra mile in making sure his team is happy and working well together. For that reason, I have no doubt that Hai would be an asset to any organisation, big or small.
I've known him at the early years of his career. Through out the years, I've seen him developing his skill very quickly by self learning and his passion in design. He also give positive energy & his knowledge to every one around him. Truely very proud that I was his partner.
Hai is a very well rounded designer whose design is not only visual but also very user centric. As a Recruitment Consultant, I was very proud to successfully present Hai's portfolio to a global fintech company. He has proven to be a real asset to his team.
Hai is very clear and serious in all his work. He clearly understands what the problem to solve is, has a great in-depth knowledge of the industry. In Hai, I learned a lot about Hai's working style as well as his logical thinking. Everything is clear and transparent to all team members. & he is also very good at giving advice to his team members
As the founder/CEO of two healthcare technologies without a technical background, I struggled for multiple years to find a development and design team that was responsive, provided quality work and reasonably priced. Hai has been instrumental in our growth. Hai is a very unique leader who brings design, UI, and UX expertise with an understanding of backend development. Hai's leadership, project management, and design - combined with his responsiveness have made him a pleasure to work with. I highly recommend Hai and his team for a startup of any size from proof of concept through growth.

Brad BeckerCo-Founder & Chief Executive Officer, FQ Match