Great on Count Subarrays with Sum Equal to K, Difficulty Easy
Great on Client-Side Authentication Failure Investigation, Difficulty Medium
Great on Discuss the Advantages of Context API vs. Redux in React, Difficulty Hard
Great on Reverse Digits of a 32-bit Integer, Difficulty Easy
Great on Word Search in Grid, Difficulty Medium
Great on Validate Parentheses in a String, Difficulty Hard
Collaborated with cross-functional teams to architect, develop, and maintain a unified analytics platform across 5+ enterprise products
Built and maintained scalable web applications achieving sub-2s page load times and supporting 500+ concurrent users
Conducted regular code reviews covering 100+ pull requests and led refactoring initiatives
Established CI/CD pipelines using Docker and GitHub Actions
Built a custom SCORM-based e-learning platform tailored to enterprise needs
Led digital transformation initiatives converting offline workflows to digital platforms for 3 brands
Designed and implemented RESTful APIs and database schemas across 3+ applications
Delivered 10+ full-stack web applications including landing pages, e-commerce platforms, and ERP systems
Optimized application performance and accessibility per WCAG guidelines
Developed and maintained features for an on-demand worker platform across web and Android
Contributed to both web and mobile applications simultaneously
Resolved critical bugs and implemented new feature modules
Built and delivered an internal telco dashboard in 5 months for 200+ users. Scaled to 50K+ records with real-time updates, cutting reports to <30s. Improved UI performance ~40% with React, Redux, and Webpack (90+ Lighthouse).
Built internal transport dashboard for 100+ daily tickets across routes. Cut booking time ~65% with dynamic seat & multi-passenger system. Boosted staff efficiency ~50% via automated reporting.
Being Code Reviewer, Reviewed 1000+ submissions across FE, React, and Backend learning paths, enforcing code quality standards. Instructed 30+ students and mentored capstone teams, driving successful project delivery. Facilitated national dev events, supporting 100+ participants to graduate on time

Fiqri A. is mid-senior Level Developer