Tayanana Zifamba

Led end-to-end development and launch of the Safe Space web platform, driving a 289% revenue increase in the first month and achieving 40%+ improvement in user retention while supporting 10k+ monthly active users with zero downtime.

Optimized and maintained core web platforms, reducing downtime by 25% and improving load speed by 40%; developed digital research tools that cut manual processing time by 60% and created visualizations that increased report readership by 25%.

Built a full-stack mental health tracker using React.js, Node.js, and MongoDB with JWT-based authentication, mood tracking, journaling, appointment scheduling, and Chart.js visualizations for trend analysis.

Collaborated under NDA with a senior Google engineer to design architectures and develop backend features for petabyte-scale data tools, improving deployment speed and reducing system errors by 30% while supporting workflows for 1,000+ employees.

Delivered digital literacy workshops to 50+ elderly learners, customizing instruction on email, Microsoft Office, and online safety to increase participants' confidence and independent platform use.

Boosted Instagram and Facebook engagement by 50% in 3 months and expanded client reach by 40% through targeted ad campaigns, improving campaign ROI by 20% via analytics-driven optimization.

Activities and societies: Google: Fundamentals of Digital Marketing certification

Pursuing a Bachelor of Science in Software Development with an expected graduation in 2026; coursework focused on software engineering principles and full-stack development.