Peter Mwangi Karanga

 PETER MWANGI KARANGA Peter Mwangi Karanga Full‑Stack Developer | Technical Trainer | Shopify Specialist Professional Summary Full‑stack developer and technical trainer with proven expertise in Python, Django, and Shopify Liquid customization. Skilled at building scalable web applications, optimizing eCommerce storefronts, and delivering hands‑on technical training. Passionate about integrating educational philosophy into technical practice to empower learners and businesses alike. Core Skills • Python (Pandas, Matplotlib, Seaborn, Streamlit) • Django & REST API development • Shopify Liquid theme customization • Frontend development (HTML5, CSS3, JavaScript, React) • UI prototyping (Figma, Canva) • Technical writing & documentation • Git workflows & peer code reviews Work Experience Freelance Shopify Developer – Kenyan SMEs (2022–Present) • Customized Shopify storefronts to improve conversion rates and align branding with business goals. • Delivered SEO‑friendly, accessible web pages that boosted client visibility. Frontend Developer – PLP Academy -) • Built modular web components and contributed to cohort repositories. • Conducted peer code reviews and collaborated on scalable frontend solutions. Technical Trainer – Kenya School of TVET -) • Delivered training in Python scripting, frontend development, and Git workflows. • Designed assessments and instructional scaffolding to support diverse learners. Education • Diploma in Information Technology – Kenya School of TVET • Continuous learning through PLP Academy modules (Python, Web Development, Business Ideation) Projects • Shopify Storefront Optimization: Increased client’s online sales by 30% through theme customization and SEO improvements. • Python Data Visualization Dashboard: Built a Streamlit app for real‑time analytics, improving decision‑making for a local business. Professional Interests • Educational psychology and inclusive design • Startup ideation and freelance entrepreneurship • Quantitative finance and alpha strategy experimentation Nairobi Thika Kiambu kenya https://peterportfolio.lovable.app