* manage software development life cycle, using JIRA, bitbucket and confluence* liaise with external group (open source community) to track bugs and features request in software development* back-end development using python, matlab and mongo db* front-end web-application development using html, css and bootstrap* requirement gathering through environmental scan and engage end-user with software demonstration* technical writing for grant applications and reports* quality assurance for images multi-site clinical trial

2015 to 2019* algorithm development in python for cone-beam CT * semi-supervised machine learning, in particular constrained clustering* python scientific libraries includes numpy, scipy, simpleITK, Google OR-Tools, Networkx* python environment management with conda2012 to 2015 * clinical trials support and research for deformable image registration* development and testing of in-house software for deformable image registration* script in python to automate data extraction and transformation from clinical systems2008 to 2012 * research and support deformable image registration for MRI-guided prostate brachytherapy* develop finite element method for simulating biomechanical deformation* algorithm development in Matlab

Formulated a mathematical model for sales response due to marketing expenditure, by estimating model parameters from historical data with linear regression using Matlab and R. Integrated budgetary constraints while optimizing the sale response model, and prototyped the optimization model in AMPL (A Modeling Language for Mathematical Programming).Developed an Java application to solve this optimization model by utilizing an open-source solver library (lp_solve), and utilized MS-Assess database to store and query data.

Modeled human brain affected with hydrocephalus with biomechanics. Implemented finite element method in Matlab to simulate deformation.