Badges
Certifications
Work Experience
Research Assistant
Washington State University• August 2015 - Present
1) Developed a data exploratory framework (in C++) based on Topological Data Analysis (TDA) that reveals the structure (as a graph) of a high dimensional complex dataset. 2) Developed theories and algorithms based on the structural properties (flare and path) of the graph that helps domain scientists to extract plausible hypotheses. 3) My framework discovered new patterns in maize phenomics data (sensitivity to location (KS/NE)) and also in patient trajectories in hospitals. 4) I implemented the framework (named Hyppo-X, https://xperthut.github.io/HYPPO-X/) with interactive visualization capability using electronJS and D3.
Machine Learning intern
Amazon• June 2019 - September 2019
1) My descriptive analysis (using SQL and R) revealed more than 10 issues about current database those are considered in current data lake design. 2) Predictive modeling (ARIMA, LSTM) on sales and customer data using python scikit-learn library. 3) My predictive model produced 3% more accuracy compared to existing model. 4) Training on leadership principles in order to take ownership of the project.
Research Intern
Pacific Northwest National Laboratory• July 2018 - August 2018
1) Developed a prototype in C++ for benchmark analysis of an existing open source framework named SHAD (https://github.com/pnnl/SHAD) which runs in a distributed cluster. 2) For benchmark analysis, I used another open source software named SPDLOG (https://github.com/gabime/spdlog) and embed it with SHAD. 3) My analysis (using Python Pandas) identified a performance issue of an asynchronous function call (process-2 calls the method 5x more compared to process-1) when running the framework for triangle count in a dense graph with trillion nodes.
Software Engineer
KBGroupUK• July 2010 - July 2015
1) Developed one of the E-Commerce websites from start to finish using ASP, HTML, CSS, and JS. 2) New website increased in ticket sales by more than 13% . 3) Led a 6 person development team (2013-2015). Company revenue increased 5% YoY.
Software Engineer
Nazimcorp Resource Gateway• May 2009 - June 2010
1) iOS app embedded with localized and optimized marketing content, to markets globally. 2) Cost efficiency as well as the use of creativity and reduced time to market.
Education
Washington State University
Computer Science, PhD• August 2015 - Present
1) Developed a data exploratory framework (in C++) based on Topological Data Analysis (TDA) that reveals the structure (as a graph) of a high dimensional complex dataset. 2) Developed theories and algorithms based on the structural properties (flare and path) of the graph that helps domain scientists to extract plausible hypotheses. 3) My framework discovered new patterns in maize phenomics data (sensitivity to location (KS/NE)) and also in patient trajectories in hospitals. 4) I implemented the framework (named Hyppo-X, https://xperthut.github.io/HYPPO-X/) with interactive visualization capability using electronJS and D3.
Bangladesh University of Engineering and Technology (BUET)
Computer Science, BS• March 2004 - March 2009
1. Completed graduation with top 30% score among all students 2. Solved course related problems and complex problems in both major and minor courses 3. Involved in different organizations to improve interpersonal relationship with students of other disciplines
Links
Skills
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