Waleed Khalil
Junior Software Developer transitioning to Software Engineer, with experience in full-stack development, data analytics, and cloud computing. Proficient in JavaScript, React, and Python, with a keen interest in backend development and AWS services.
Tech Stack
2+
Years Experience
10+
Projects
5+
Technologies
3+
Certifications
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About Me
Junior Software Developer transitioning to Software Engineer, with experience in full-stack development, data analytics, and cloud computing. Successfully architected an intelligent hybrid search system and optimized database accuracy by 30% using Python and SQL.
Proficient in JavaScript, React, and Python, with a keen interest in backend development and AWS services. Aims to leverage technical skills to build scalable, secure applications.
Frontend
React, React Native, JavaScript
Backend
Node.js, Python, Java
Database
SQL, Oracle, Firebase
Cloud
AWS Lambda, Power BI
Professional Experience
NxtHumans
Remote
November 2024 - March 2025
Front End Software Engineer
- •Built efficient API integrations with dynamic state management to ensure real-time data updates and smooth user interactions
- •Architected intelligence hybrid search system combining Pinecones vector database with OpenAI GPT models for advanced semantic data retrieval and comprehensive analysis
- •Built a secure React Native app with Microsoft OAuth & AsyncStorage, ensuring seamless authentication & user session management
United Safety & Survivability Corporation
Gordon Dr. Exton, PA
September 2023 - May 2024
Data Analytics Intern
- •Optimized database accuracy by 30% through automated Python and SQL scripts, efficiently updating 4,000 records
- •Designed and implemented an automated ticket system using Power Automate, boosting the Facilities Team's efficiency by 25% through seamless BI dashboard integration
- •Streamlined ETL processes by architecting a data model for BI tool integration, enhancing data analysis speed and accuracy by 40%
Skills & Expertise
Frontend Development
React, JavaScript
Mobile Development
React Native, Expo
Database Management
SQL, Oracle, MySQL
Backend Development
Node.js, Python
Version Control
Git, GitHub
Programming Languages
JavaScript, Python, Java
Cloud Services
AWS Lambda, Firebase
API Development
REST APIs
Data Analytics
Power BI, ETL
Software Engineering
OOP, SDLC
Frontend Development
React, JavaScript
Building responsive and interactive user interfaces with modern React features for optimal performance.
Proficiency
Projects
Cookify
React Native App | React Native, Expo, AsyncStorage, OpenAI API
- Developed a cross-platform mobile application using React Native and Expo, enabling users to generate personalized meal recipes based on their dietary preferences and available ingredients.
- Integrated OpenAI's GPT-3.5 API to provide intelligent recipe suggestions, enhancing user experience with AI-driven meal planning.
- Implemented user onboarding and settings management with persistent storage using AsyncStorage, ensuring a seamless and personalized user experience.
AI-Enhanced Tech Support Portal
NextJS Website | Next.js, OpenAI
- Developed an AI-enhanced web portal that delivers instant, personalized tech support, reducing average resolution time by 40%.
- Implemented AI-driven troubleshooting guides and remote diagnostics, improving user satisfaction by 25% and reducing system downtime by 50%.
- Engineered a cost-effective, scalable IT support solution, enhancing operational efficiency by 30%.
Student Record Manager
Java Application | Java, JDBC, MySQL/SQLite, JUnit
- Utilized JDBC to connect to a local MySQL (or SQLite) database.
- Implemented OOP principles (separate classes for Students, Courses, and Enrollments).
- Developed and ran JUnit tests to validate core functionality, enhancing code reliability and secure data entry.
- Gained hands-on experience reading and debugging Java-based code as part of academic coursework.
My Services
Web Application Development
Custom web applications built with React and Next.js, focusing on performance and user experience.
Mobile App Development
Cross-platform mobile applications using React Native and Expo for iOS and Android devices.
Data Analytics
Data analysis and visualization using Power BI, Python, and SQL to derive meaningful insights.
AI Integration
Integration of AI services like OpenAI GPT models for intelligent application features.
Education
Computer Science
West Chester University
Graduated May 2024
Key Achievements:
- Coursework: Data Structures & Algorithms (Java), Object-Oriented Programming, Databases, Software Engineering
Get in Touch
Contact Information