Alexander Perez

Passionate Software Engineer | Problem-Solver | Scalable Systems Expert Technology is more than just code—it's about creating solutions that drive impact. As a results-driven software engineer with 5+ years of experience, I specialize in building scalable, high-performance applications that enhance user experiences and optimize business operations. I am passionate about designing robust backend systems and crafting intuitive front-end interfaces, with expertise spanning Java-based Spring Boot backends and React Native frontends. Core Technical Skills: Backend Development: Java, Spring Boot, Microservices, RESTful APIs Frontend Development: React Native, React.js, JavaScript, TypeScript Cloud & DevOps: AWS, CI/CD Pipelines Database & Storage: DynamoDB, MySQL, Oracle Software Architecture: Scalable Systems, API Design, Performance Optimization Project Management: Agile, Scrum, Cross-Functional Collaboration Key Achievements: ✅ Boosted System Performance – Led a microservices overhaul that improved API response times by 40%, enhancing system reliability. ✅ Optimized Mobile App UX – Spearheaded a React Native migration, reducing app load time by 30%, increasing user retention. ✅ Enhanced Database Efficiency – Restructured queries and indexing strategies, reducing query response times by 50%. ✅ Mentored & Led Teams – Provided guidance to junior developers, improving team productivity by 20%. Career Goals & Aspirations: I am driven by the challenge of building scalable, efficient, and user-centric software solutions. My goal is to lead engineering teams, architect high-availability systems, and stay ahead of emerging technologies in cloud computing, AI-driven applications, and distributed systems. Let’s Connect! I’m always open to collaborating on innovative projects, discussing cutting-edge technologies, and exploring new career opportunities. If you’re looking for a dedicated engineer to drive impactful solutions, feel free to reach out!