Image of Andri Rizhakov

Andri Rizhakov's Email & Phone Number

Mathematical Statistician at U.S. Energy Information Administration

Andri Rizhakov's Email Addresses

a****[email protected] Personal Email
a****[email protected] Personal Email

Andri Rizhakov's Phone Numbers

(206) ***-*402 Phone number

Andri Rizhakov's Work Experience

Xometry

Computational Scientist

January 2017 to July 2019

Washington D.C. Metro Area

Bechtel Corporation

Computational Fluid Dynamics (CFD) Engineer

June 2011 to January 2017

Washington D.C. Metro Area

Cornell University

Student Researcher

January 2008 to May 2010

Ithaca, New York Area

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Andri Rizhakov's Education

Jackson Memorial High School

High School Diploma

December 2022 to December 2022

Cornell University

Master of Engineering, Chemical Engineering

December 2022 to December 2022

Udacity

Data Analyst Nanodegree, Mathematics and Computer Science

December 2022 to December 2022

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Andri Rizhakov's Professional Skills Radar Chart

Based on our findings, Andri Rizhakov is ...

Strong sense of self
Individualistic
Loner

What's on Andri Rizhakov's mind?

Based on our findings, Andri Rizhakov is ...

56% Left Brained
44% Right Brained

Andri Rizhakov's Estimated Salary Range

About Andri Rizhakov's Current Company

U.S. Energy Information Administration

Maintain and extend capabilities of National Energy Modeling System (NEMS).Produce and improve current energy-related carbon dioxide emissions analysis.Help agency's computational science (modeling, simulation, data, AI) research projects.

Frequently Asked Questions about Andri Rizhakov

What company does Andri Rizhakov work for?

Andri Rizhakov works for U.S. Energy Information Administration


What is Andri Rizhakov's role at U.S. Energy Information Administration?

Andri Rizhakov is Mathematical Statistician


What is Andri Rizhakov's personal email address?

Andri Rizhakov's personal email addresses are a****[email protected], and a****[email protected]


What is Andri Rizhakov's business email address?

Andri Rizhakov's business email address is [email protected]***.***


What is Andri Rizhakov's Phone Number?

Andri Rizhakov's phone (206) ***-*402


What industry does Andri Rizhakov work in?

Andri Rizhakov works in the Information Technology and Services industry.


About Andri Rizhakov

📖 Summary

Computational Scientist @ Xometry Helping humans and machines understand what a manufactured part is.Focus on speed and accuracy in algorithms and architecture. From January 2017 to July 2019 (2 years 7 months) Washington D.C. Metro AreaComputational Fluid Dynamics (CFD) Engineer @ Bechtel Corporation Helping to solve problems at the intersection of physics, math, and numerics.- Computational fluid dynamics (CFD) modeling and simulation (M&S) of Bechtel internal engineering projects, implementing various model mechanisms (physics, mathematics, numerics), utilizing specialized technical problem solving and critical thinking. Experience in traditional industrial CFD applications (i.e., turbulent Newtonian single phase flows around possible complicated geometries) with primary expertise in Granular Eulerian Multiphase (GEM) and developing expertise in compressible/Non-Newtonian/turbulence flow physics.- Current exploration project work on predictive analytics via anomaly detection and related machine learning paradigms. Primary programming experience in C, Java, and Python; supporting experience in Julia, R. Data analysis capability in Python (numpy, scipy, pandas, scikit-learn) and R (ggplot2, tidyr, dplyr).- Co-authored internal company grants with regards to cutting-edge CFD models, predictive analytics, and cloud-based CFD.- Leadership activities include role of President for Bechtel new/early hire program, positions within Toastmasters, and team guidance activities involving writing of CFD quality process procedures in assessment of model predictive capability.- Communication and collaboration with company internal clients (e.g., management, executives), as well as National Lab specialists (e.g., NETL, PNNL, Sandia).- Secondary support of hardware computational cluster maintenance, software quality activities (documentation, implementation, baselining, programming/scripting, configuration management), model verification and validation, and engineering document preparation (specifications, calculations, studies, technical reports).- Technical Rotational Assignment to Hanford Vitrification Plant (2013 - 2014). Contributed to fluid dynamics problem formulation, computation, verification and validation, and documentation. From June 2011 to January 2017 (5 years 8 months) Washington D.C. Metro AreaStudent Researcher @ Cornell University - Project 1: "Mass production array of concentrated monoclonal antibody solutions using combinations of 12 excipients". Completed primary duties of software (programming) and hardware maintenance for the desired distribution of chemicals.- Project 2: "Photopolymerization application to gradient hydrogels". Assisted team in performing gel polymerization experiments that tested for strength under different variables, such as UV intensity and exposure times. From January 2008 to May 2010 (2 years 5 months) Ithaca, New York AreaEngineering Co-op @ First Environment - Developed vital consulting skills such as client communication, taking initiative and responsibility, and functioning individually as well as a part of a team.- Expanded my general engineering knowledge through field projects.- Familiarized myself with various large manufacturing operations.- Assisted with projects involving client relations, permitting, technical writing projects, life cycle assessment, preliminary injection system design, sampling and monitoring (air, water, soil), analysis of waste-to-energy systems. From September 2008 to August 2009 (1 year) Greater New York City AreaMathematical Statistician @ U.S. Energy Information Administration Maintain and extend capabilities of National Energy Modeling System (NEMS).Produce and improve current energy-related carbon dioxide emissions analysis.Help agency's computational science (modeling, simulation, data, AI) research projects. Washington D.C. Metro Area


Andri Rizhakov’s Personal Email Address, Business Email, and Phone Number

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In a nutshell

Andri Rizhakov's Ranking

Ranked #174 out of 3,481 for Mathematical Statistician in Washington

Andri Rizhakov's Personality Type

Introversion (I), Intuition (N), Thinking (T), Judging (J)

Average Tenure

2 year(s), 11 month(s)

Andri Rizhakov's Willingness to Change Jobs

Unlikely

Likely

Open to opportunity?

There's 90% chance that Andri Rizhakov is seeking for new opportunities

Andri Rizhakov's Social Media Links

/in/andririzhakov
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