Hi, I'm Cash Johnson.
I'm a Sales Growth Architect based in Silicon Valley.
Featured Work

VNTG OS
VNTG OS
Two-sided retail platform for Black & Brown vintage consignment with an AI-powered resale pricing engine. Replaced 100% of pen-and-paper operations.
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Sammy's Source
Sammy's Source
AI-powered financial navigation for first-gen SJSU students. Led system-prompt architecture, urgency ranking, and multilingual fallback with peer-advisor oversight.
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Markowitz Investment
Markowitz Investment
Mean-variance optimized portfolio across a 6-asset universe using GRG Nonlinear Solver. Delivered a 1.23 Sharpe Ratio at 46.5% expected return.
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LinkedUp
LinkedUp
Award-winning LinkedIn feature concept for the SJSU PM Club. Opt-in proximity-based contextual connections, privacy-first by default.
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Stanley 1913
Stanley 1913
Marketing performance evaluation and brand case study layering consumer trends, regulatory pressure, and competitive dynamics into a growth thesis.
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LinkedIn Learning
LinkedIn Learning
Segmented campus targeting model for SJSU LinkedIn Campus Ambassadors. Drove a 67% lift in workshop participation and 2.6x ambassador-led engagement.
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Adobe Cloud for Ralph Lauren
Adobe Cloud for Ralph Lauren
Adobe Experience Cloud strategy spanning analytics, personalization, and omnichannel engagement. Projected 28% campaign efficiency lift and 2.1x targeting precision.
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Profile
I’m Cash Johnson, a Silicon Valley operations and project manager who enjoys working where enterprise operations, partnerships, and go-to-market strategy meet. Give me an ambiguous, cross-functional problem, and I’ll turn it into a clear plan that can actually ship.
I’m currently a Project Management Intern at Centene, where I’m learning how to move quickly and thoughtfully within a highly regulated healthcare environment. I also serve as Director of Events for LinkedIn’s SJSU Campus Ambassador program, leading events from initial idea through execution. Alongside that, I’m finishing my B.S. in Business Administration with a concentration in Management Information Systems at San José State University.
I bring a business mindset, technical instincts, and a practical approach to getting things done. Outside of work and school, I’m usually fishing, rock climbing, surfing, playing guitar, or making a mess with my watercolor set.
Go ahead and message me, let's go grab coffee! (-: