José Rafael, M. Sc.
Sr. Solutions Architect
About Me
Seasoned IT leader with 12+ years of experience delivering solutions across multiple industries. Skilled in full-stack development, AI/ML integration, and cloud-native architectures. I Rapidly adapt to emerging technologies while guiding Agile teams and mentoring colleagues. Committed to driving business value by elevating user experience, streamlining processes, and employing data-driven strategies.
Work Experience
Over 12 years of IT experience spanning server management to project leadership and development. Specializing in full-stack development, AI integration, and team management across legal, insurance, education, and healthcare sectors.
Consulted across healthcare, insurance, education, and legal industries. Delivered scalable mobile and web solutions that streamlined mission-critical operations. Led cross-functional teams to implement AI-driven systems and cloud-native platforms, reducing costs and boosting overall efficiency for clients.
Highlights
Boosted customer acquisition by 30%, driving growth for both the company and its clients.
Enhanced client revenue by over 20% while improving customer retention through strategic initiatives.
Led architecture design and implementation of mobile and web solutions in a cloud-native environment.
Developed AI algorithms to vectorize court cases, enabling efficient retrieval using custom LLM models.
Designed and delivered emergency planning mobile applications with advanced GPS, real-time chat, and live location tracking.
Created health insurance mobile applications for coverage details, pharmacy searches, and employee time tracking.
Managed cross-functional teams using Agile and Scrum methodologies, mentoring junior developers and ensuring timely delivery.
Collaborated with stakeholders to define requirements, optimize solutions, and ensure regulatory compliance.
Worked with R&D teams to implement and determine viability of cutting-edge technologies and frameworks.
Skills
- Machine Learning
- Full Stack Development
- Data Science
- Agile & Scrum
- Cloud Computing
- React Native
- ReactJS
- Swift
- Kotlin
- NodeJS
- C#
- PGVector
- Azure
- AWS
- Project Management
- Team Leadership
- Stakeholder Management
Designed and implemented end-to-end software solutions by gathering requirements, architecting scalable server infrastructure for on-premise and cloud-native deployments. Delivered presentations to departments, ensuring platform adoption. Managed updates, patches, and features to meet evolving org. needs.
Highlights
Increased student enrollment by over 20% through innovative enhancements to the enrollment process, driving significant year-over-year revenue growth.
Analyzed departmental requirements and delivered custom applications improving institutional workflows.
Managed on-premise Linux servers and implemented security patches, ensuring a stable and secure environment.
Designed and optimized database architecture across Oracle, MySQL, and PostgreSQL platforms.
Developed web applications using PHP, Laravel, ReactJS, and VueJS to meet varying departmental needs.
Led development teams, mentored junior developers, and conducted training sessions.
Collaborated with stakeholders to maintain a secure, efficient, and innovative technical infrastructure.
Skills
- Linux Server Management
- Database Architecture
- PHP
- Laravel
- ReactJS
- VueJS
- HTML/CSS
- Oracle
- MySQL
- PostgreSQL
- Security Implementation
- Hybrid Cloud Architecture
- Project Management
- Leadership
- Public Speaking
Education
Master's Degree Computer Science
Interamerican University
2018 — 2021
Fajardo PR
Expanded knowledge in Machine Learning, advanced computational methodologies, managing secure systems and optimizing complex networks to drive data-driven decision-making and innovation.
Bachelor's Degree Business Administration Information Technology
Ana G MĂ©ndez University
2012 — 2016
San Juan PR
Blending technical expertise with business acumen. Learned more about designing and managing information systems, leveraging databases for strategic insights, and utilizing programming to optimize operations. Combined knowledge of marketing, business law, and economics to align technology initiatives with organizational goals.
Certifications & Awards
AWS Cloud Practitioner
Successfully obtained the AWS Cloud Practitioner Certification (CLF-C02), showcasing a foundational understanding of AWS cloud concepts and services.
Going Above and Beyond x2
Exceptional dedication to professional growth and development within the organization. Awarded by INVID Group, the "Going Above and Beyond" honor celebrates individuals or teams who demonstrate outstanding commitment to continuous learning, skill enhancement, and fostering innovation in their professional roles.
Guest Lecture on Native Architecture and Development
Delivered an insightful guest lecture on native application development, addressing the challenges and advantages of cross-platform frameworks like React Native. Engaged with students and faculty to share industry best practices and development strategies.
Going Above and Beyond
Recognized for taking initiative in optimizing code efficiency for the OAT Advanced AI Search project, significantly enhancing the process for extracting historical Supreme Court documents. Played a vital role in meeting critical deadlines, ensuring high-quality delivery of jurisprudence data for legal research.
Leader
Awarded for exceptional performance in INVID's College Partner Program 2024, presenting a comprehensive session on “Mobile Development and the Advantages of Platforms like React Native.”
Real Estate License
Successfully completed the required coursework to obtain a real estate license, demonstrating commitment to professional development.
Consistent Top Performer
Earned multiple recognitions for top performance from 2021 to present, highlighting sustained excellence in project delivery and client satisfaction.
Leader of Innovation
Recognized for introducing and implementing innovative technology solutions that streamlined internal processes and improved operational efficiency.
Hour of Code Instructor
Led a group of students through coding challenges, fostering understanding of programming concepts and encouraging creative problem-solving skills as part of the global Hour of Code initiative.
Skills
- Project management
- Solution design and architecture
- Full Stack Development
- Leadership
- Communication
- Critical thinking
- Analytical skills
- Time management
- Teaching and mentoring
- Technical problem solving
- Typescript
- React / Node / Svelte / Vue
- Rust
- GO lang
- Postgres / SQLite / MySQL / Oracle
- WebRTC
- Native Apps
- Cloud Architecture
- AWS and Cloudflare Infrastructure
- Computer Hardware