Ichai Wizman

— Full-stack development of enterprise VoIP application using React, Node.js, and Laravel with microservices architecture

— Integration of Asterisk, FusionPBX, and WebRTC for real-time communication systems handling thousands of concurrent calls

— Daily implementation of AI tools (Claude, GPT, Cursor) to accelerate development workflow and improve code quality

— Strong technical autonomy with product architecture decisions, code reviews, and mentoring junior developers

Spearheaded full-stack development and technical leadership for enterprise SaaS platforms and web applications, delivering end-to-end solutions from architecture to deployment. Architected and implemented advanced web scrapers and workflow automation systems using Python and Node.js, optimizing client operations. API integration specialist: payment systems (Stripe, PayPal), CRM platforms, and marketing automation tools. Designed and built custom back-office systems with real-time dashboards, advanced analytics, and comprehensive reporting capabilities. Proven track record of delivering scalable, high-performance solutions that drive measurable business value.

Led the technical team and provided leadership on complex web projects. Expertise in system architecture, advanced full-stack development, and performance optimization. Implemented innovative solutions for e-commerce, SaaS, and business applications. Mentored a team of developers, conducted code reviews, and defined best technical practices. Technologies: PHP, JavaScript, React, Node.js, MySQL, PostgreSQL, Docker. Demonstrated ROI: 40% reduction in development time and improved code quality.