Keywords: Fluid dynamics, turbulence, material mixing, numerical methods, high-performance computing, parallel programming, and modern software engineering in C/C++.I have a strong research background (PhD), strong software development experience (20+ years in C/C++) and project management skills (Los Alamos National Laboratory). I specialize in computational fluid dynamics, stochastic Monte Carlo methods for turbulence and material mixing, high-performance computing, and parallel programming.I have extensive experience in developing, coding, testing, verification and validation, automating portable builds, using dozens of third-party libraries, targeting and maintaining performance, portability, productivity, and scalability of large-scale multiphysics production codes, effectively utilizing the largest distributed-memory computers of the world.I know how to own a code project: growing from grass-roots to securing programmatic funds leading to practical engineering use, developing project definition, setting goals and priorities, defining/redefining and coding basic software architecture, writing and automating scientific and software documentation, leading a code team, and interacting within and outside the team.I have strong soft skills: I presented my work and networked at conferences, interviewed candidates, taught classes, mentored students and postdocs, actively participated in review committees, and authored various proposals securing funding for exploratory research.