Andres Correa AI-Driven Full Stack Developer | Remote - Ready | NET 8, React,

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Freelance Software Developer

Cabaña Gaia Rodadero

Feb 2025 - Current (1 year 5 months)

• Architected and deployed a scalable, multi-tenant ERP system (.NET 8/React), streamlining operations for bookings, CRM, and financial tracking. • Engineered a high-performance financial reporting module utilizing optimized MySQL stored procedures to calculate real-time metrics (RevPAR, P&L), significantly reducing complex aggregation time. • Implemented secure Role-Based Access Control (RBAC) using JWT and BCrypt, ensuring data privacy across diverse staff roles. • Built a responsive, multi-lingual (i18n) frontend with React/TypeScript, implementing Recharts for interactive KPI visualization. • Integrated AWS S3 for scalable media storage and leveraged Google reCAPTCHA v3 to enhance system security and rate limiting.

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Full Stack Software Engineer

Sabio Enterprises inc.

Mar 2023 - May 2025 (2 years 3 months)

• Architected and deployed an AI-based technical interview platform (OpenAI's Whisper/GPT-4 integration), reducing manual recruiter workload by 30% via real-time feedback generation. • Engineered prompt optimization strategies for GPT model training, achieving 90%+ task-specific accuracy for technical assessments. • Optimized core SQL database structure through indexing and query refinement, resulting in a 15% improvement in critical data retrieval times. • Developed and maintained resilient RESTful APIs using .NET Core and SOLID principles, leading to a 20% reduction in bug incidents.

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Founder & Hospitality Operations Manager

Oct 2021 - Current (4 years 9 months)

● Launched a hospitality business from the ground up, establishing operations, systems, and processes to support long-term sustainability. ● Developed a comprehensive booking and financial management system using Google Sheets and custom JavaScript automations, reducing manual workload and improving operational efficiency by 35–40%.

Collections Analyst

Holcim ABS

Dec 2019 - Dec 2021 (2 years 1 month)

• Developed an Excel-based reporting tool utilizing VBA macros to manage outstanding balances, boosting collections by 30%. • Applied early technical solutions to streamline financial operations, setting the foundation for transition into software development.

Andres Correa

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