About the Contributors
- Page ID
- 134346
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\(\newcommand{\avec}{\mathbf a}\) \(\newcommand{\bvec}{\mathbf b}\) \(\newcommand{\cvec}{\mathbf c}\) \(\newcommand{\dvec}{\mathbf d}\) \(\newcommand{\dtil}{\widetilde{\mathbf d}}\) \(\newcommand{\evec}{\mathbf e}\) \(\newcommand{\fvec}{\mathbf f}\) \(\newcommand{\nvec}{\mathbf n}\) \(\newcommand{\pvec}{\mathbf p}\) \(\newcommand{\qvec}{\mathbf q}\) \(\newcommand{\svec}{\mathbf s}\) \(\newcommand{\tvec}{\mathbf t}\) \(\newcommand{\uvec}{\mathbf u}\) \(\newcommand{\vvec}{\mathbf v}\) \(\newcommand{\wvec}{\mathbf w}\) \(\newcommand{\xvec}{\mathbf x}\) \(\newcommand{\yvec}{\mathbf y}\) \(\newcommand{\zvec}{\mathbf z}\) \(\newcommand{\rvec}{\mathbf r}\) \(\newcommand{\mvec}{\mathbf m}\) \(\newcommand{\zerovec}{\mathbf 0}\) \(\newcommand{\onevec}{\mathbf 1}\) \(\newcommand{\real}{\mathbb R}\) \(\newcommand{\twovec}[2]{\left[\begin{array}{r}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\ctwovec}[2]{\left[\begin{array}{c}#1 \\ #2 \end{array}\right]}\) \(\newcommand{\threevec}[3]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\cthreevec}[3]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \end{array}\right]}\) \(\newcommand{\fourvec}[4]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\cfourvec}[4]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \end{array}\right]}\) \(\newcommand{\fivevec}[5]{\left[\begin{array}{r}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\cfivevec}[5]{\left[\begin{array}{c}#1 \\ #2 \\ #3 \\ #4 \\ #5 \\ \end{array}\right]}\) \(\newcommand{\mattwo}[4]{\left[\begin{array}{rr}#1 \amp #2 \\ #3 \amp #4 \\ \end{array}\right]}\) \(\newcommand{\laspan}[1]{\text{Span}\{#1\}}\) \(\newcommand{\bcal}{\cal B}\) \(\newcommand{\ccal}{\cal C}\) \(\newcommand{\scal}{\cal S}\) \(\newcommand{\wcal}{\cal W}\) \(\newcommand{\ecal}{\cal E}\) \(\newcommand{\coords}[2]{\left\{#1\right\}_{#2}}\) \(\newcommand{\gray}[1]{\color{gray}{#1}}\) \(\newcommand{\lgray}[1]{\color{lightgray}{#1}}\) \(\newcommand{\rank}{\operatorname{rank}}\) \(\newcommand{\row}{\text{Row}}\) \(\newcommand{\col}{\text{Col}}\) \(\renewcommand{\row}{\text{Row}}\) \(\newcommand{\nul}{\text{Nul}}\) \(\newcommand{\var}{\text{Var}}\) \(\newcommand{\corr}{\text{corr}}\) \(\newcommand{\len}[1]{\left|#1\right|}\) \(\newcommand{\bbar}{\overline{\bvec}}\) \(\newcommand{\bhat}{\widehat{\bvec}}\) \(\newcommand{\bperp}{\bvec^\perp}\) \(\newcommand{\xhat}{\widehat{\xvec}}\) \(\newcommand{\vhat}{\widehat{\vvec}}\) \(\newcommand{\uhat}{\widehat{\uvec}}\) \(\newcommand{\what}{\widehat{\wvec}}\) \(\newcommand{\Sighat}{\widehat{\Sigma}}\) \(\newcommand{\lt}{<}\) \(\newcommand{\gt}{>}\) \(\newcommand{\amp}{&}\) \(\definecolor{fillinmathshade}{gray}{0.9}\)| Contributor Image | Contributor Bio |
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Guha Janakiraman |
Guha Janakiraman is an engineering leader, and educator with over 13 years of experience teaching project management, program management, and agile methodologies as an adjunct faculty member at De Anza College. Drawing from his extensive industry background, he builds open educational resources to bridge the gap between academic theory and practical execution. As a seasoned practitioner, he holds multiple industry-recognized credentials, including the Project Management Professional (PMP) and several other advanced project management certifications. In the corporate sector, Guha has spent decades shipping complex production systems at the intersection of commerce, payments, and artificial intelligence. He recently served as an Engineering Leader at Meta, where he has played a pivotal role in scaling digital commerce payments and driving generative AI adoption across engineering workflows. Prior to Meta, he spent over ten years at Visa. During his tenure, he served as the Senior Director of Program and Portfolio Management, running the PMO for the Payments and Digitization platform, before transitioning to lead engineering for Visa Token Services and Secure Remote Commerce. Guha's strong academic foundation includes a Master of Science in Computer Science from Georgia Tech and a Master of Business Administration from the University of Illinois Urbana-Champaign, complemented by his educational background with prestigious institutions such as BITS Pilani and IIM Calcutta. A passionate advocate for continuous learning, he has also taught at Stanford Continuing Education and mentors early-stage AI founders. His core leadership philosophy remains simple: invest in people, build happy and productive teams, and exceptional results will inevitably follow. |
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Varish Guharaman |
Varish Guharaman is a high school student and dual-enrollment student at De Anza College and Foothill College, where he is pursuing coursework in both computer science and business. He is particularly drawn to the intersection of these fields, with an entrepreneurial interest in eventually building ventures that combine technical innovation with sound business strategy. Alongside this, Varish has a strong and independent interest in teaching and mentoring. He volunteers as a tutor at his local library, and coaches elementary school students in science and engineering topics, including Science Olympiad preparation, helping younger students build confidence and curiosity in STEM. An enthusiastic artist with a passion for sketching and manga, Varish applies his creative skills to graphic design and has designed logos for several small businesses. For this book, he contributed to the cover and logo design and created bookmarks promoting the zero-cost textbook initiative. Varish Guharaman is a student contributor who proofread content in the project management domain for this book, along with formatting and resolving accessibility issues, bringing a student perspective to this review. Through this work, he helped sharpen the clarity and precision of material at the intersection of technology and business, while supporting the broader goal of making educational materials engaging, inclusive, and accessible to all learners. Outside academics and design, Varish practices karate and is working toward earning his black belt. He is also independently learning Japanese as his fourth language. |
