mnauman

• Enterprise White-Label Architecture (Esided Partnership): Appointed primary Frontend Lead interfacing directly with stakeholders (Esided / Zak Ali); translated raw UI mocks into high-performance React/Vite baseline shells, independently refining design systems and bug-fixing to deliver standardized white-labels for Summit Financial, Morgan’s, and 360 Consulting. • Hillas (E-Commerce Migration & White-Labeling Lead): Led enterprise e-commerce migration from NetSuite to BigCommerce. Utilized blank StencilJS canvas templates to build production storefronts from rough design briefs, engineering custom Handlebars components, advanced styling, and UX enhancements. • Spearheaded frontend architecture for flagship platforms including SimplaAI (Top 5 TaxTech500, 1,000+ SMEs) and FirmFox, driving a combined user reach of 100,000+ with custom fintech features & multi-lingual RTL/LTR localization. • Engineered a reusable, high-performance Markdown renderer for AI chatbot outputs supporting complex code blocks, math equations, and tables, standardized across multiple company projects. • Huddlers.ai: Engineered a Next.js/TypeScript streaming engine via SSE with resilient token refresh and defensive API patterns to eliminate session drop-offs; built a dynamic JSON-LD SEO metadata engine maximizing social graph fidelity. • SimplaAI: Architected a financial document processing UI handling 10,000+ monthly bulk uploads (Wafeq, ZohoBooks, QuickBooks). Integrated WhisperAI-filtered speech-to-text and interactive tutorials that slashed setup onboarding time by 50%. • FirmFox: Led client-portal frontend overhaul with 100% mobile optimization; deployed virtualized variable-sized lists that cut DOM load times by 90%, dramatically scaling responsiveness for enterprise users.

Migrated static HTML/CSS websites to scalable React + TypeScript applications, accelerating feature rollout velocity across client platforms. Optimized and refactored a React dashboard, slashing production build size by 50% through dead-code elimination and asset pruning to boost performance for thousands of daily users. Engineered a dynamic email marketing template generator in Mumara supporting multi-type custom fields (date, string, radio, checkbox), boosting campaign flexibility and personalization for 5,000+ active marketers.