• Research and development on next‑generation CMOS image sensors.

• Developed end-to-end optical simulation methodology for imaging systems that accounts for both nanoscale and microscale optical effects using FDTD and ray tracing software.

• Performed modeling, simulations, and analysis of imaging systems.

• Prototyped optical systems for electro‑optical sensor characterization and evaluation and image quality measurements.

• Designed, instrumented, and characterized (PSF, noise) interferometric optical systems for bio/nano‑imaging and detection.

• Developed mid‑infrared photothermal microscopy (spectroscopic) at nano‑scale resolution and sensitivity and formulated signal theory.

• Developed optical (pupil engineering) and computational imaging techniques (PSF engineering) to improve sensitivity and resolution.

• Formulated physical optics based forward model for the interferometric scattering signal and implemented image reconstruction algorithms.

• Implemented hardware automation and control software on Python for high‑speed and synchronized image acquisition.

• Worked in cross‑cultural groups and closely collaborated with cross‑functional scientists.

• Closely worked with a series B startup (Nanoview Biosciences) since its early stage and vitally contributed to get $ 750K NSF SBIR phase II grant.

• Designed and prototyped a novel CMOS camera based line-field spectral domain optical coherence tomography imaging system.

• Developed signal processing algorithms to reconstruct depth information from interferogram images and to calibrate the line field spectrum.

• Performed sequential and non-sequential simulations of the experimental design on Zemax.

• Issued U.S. Patent 11262184B1: "Optical coherence tomography (OCT) system for producing profilometry measurements of a specimen" March 1, 2022

• Conducted research on Dub-Touch Project which aims to create an interactive multiplayer human-touch experience in gaming with a team.

• Developed a capacitive touch sensing wristband (Sensation) based on Swept Frequency Capacitive Sensing technology that detects human-to-human touch patterns to be used for human-computer interaction in gaming.

• Published and presented a conference paper in ACM Computer Human Interaction (ACM CHI 2016) Conference in San Jose, California.