For most engineers, success is measured in lines of code, patents filed, or products launched.

For Dewanshu Haswani, success became something much more personal.

It became the moment he heard stories of children and families whose eye conditions were detected early because of a solution he helped build. A solution that started as an idea. A solution powered by artificial intelligence. A solution that transformed old Samsung smartphones into affordable retinal screening devices.

And a solution that reminded him why he fell in love with technology in the first place.

Today, Dewanshu is a Chief Engineer in Machine Learning at Samsung R&D Institute Bangalore (SRI-B), holding more than 10 Grade-A patents and contributing to innovations that have reached people across multiple countries. But his story began much earlier, with a fascination for technology and a dream to work at Samsung.

As a student, he was captivated by the possibilities inside devices. The software experiences, the innovation, and the idea that technology could make everyday life better left a lasting impression on him.

Years later, when an opportunity to join Samsung came along, he didn't hesitate.

"It was my dream company," he recalls.

When he arrived at SRI-B in 2019, he expected to work with cutting-edge technology. What he didn't expect was a workplace that would help him grow far beyond his technical role.

"SRI-B never felt like a typical corporate environment," he says.

Between music clubs, cultural communities, volunteer initiatives, learning programs, and innovation platforms, there was always an opportunity to discover something new about himself. That spirit of exploration shaped his professional journey as well.

Dewanshu was given the opportunity to learn, experiment, and build expertise in Machine Learning and Artificial Intelligence. Mentors guided him, leaders trusted him, and the organization gave him the freedom to venture into emerging technologies.

Over time, curiosity became one of his greatest strengths.

It led him to patents.

It led him to innovation.

And eventually, it led him to a project that would leave a lasting impact on many lives.

One of the most meaningful chapters of Dewanshu's journey was his contribution to the Galaxy Upcycling EYELIKE™ initiative.

The idea was simple yet powerful: upcycles secondhand Galaxy devices into medical diagnosis equipment that could help detect eye diseases at a fraction of the cost of traditional equipment.

Dewanshu developed the AI model behind the solution, helping healthcare professionals identify retinal abnormalities using a smartphone-based system.

He remembers hospitals sharing real-life examples of patients whose conditions were identified early through the solution. Stories of people in underserved communities receiving access to screening that might otherwise have been unavailable.

One story in particular involved a young girl whose retinal condition was detected early enough to be treated before it progressed further.

For Dewanshu, that moment changed everything.

" Every engineer dreams of building something that impacts people, and seeing technology improve someone's life is a feeling that's difficult to describe."

The project eventually expanded across multiple countries, supporting Samsung's vision for sustainability and accessibility by giving older devices a meaningful second life.

For Dewanshu, it became proof that innovation can be measured not only by technical excellence, but by human impact.

That same desire to create meaningful experiences extends beyond his work as an engineer.

Long before AI models and patents became part of his journey, music was already a part of who he was.

A trained singer since his school days, Dewanshu found a home in SRI-B's music community soon after joining. Whether performing at events or simply taking time to reconnect with his passion, music became a source of balance amid the fast pace of innovation.

"Music brings me peace," he says.

In many ways, he sees similarities between music and engineering. Both require creativity. Both require imagination. And both begin with the courage to think differently.

That mindset has shaped the way he approaches challenges, helping him find solutions where others might see obstacles.

Beyond technology and music, Dewanshu has also found purpose through community initiatives at SRI-B.

As part of SRI-B SEVA, he volunteered in notebook donation drives for students in underserved communities around Bengaluru.

One memory remains especially vivid.

Standing in a classroom, handing notebooks to young children, he watched their faces light up with excitement.

For many of them, something as simple as a notebook was a meaningful gift.

Seeing that joy firsthand reminded him that impact doesn't always require advanced technology. Sometimes it begins with a small act of kindness.

Today, when Dewanshu reflects on his journey, he doesn't think only about patents, projects, or achievements.

He thinks about growth.
The mentors who guided him.
The opportunities that challenged him.
The music that grounded him.
The communities he was able to serve.
And the lives that technology helped improve.

For him, life at SRI-B has never been about choosing between innovation and purpose.

It has been about finding a place where both can thrive together.

A place where an engineer can help people see more clearly, create technology that matters, pursue his passion for music, and contribute to the community, all at the same time.

And perhaps that is what makes his journey special.
Not just the things he built.
But the lives they touched.