Rafael Moreno Campos Email & Phone Number

Málaga, Andalucía, España

As Head of Engineering, I have successfully launched four innovative products within a year, driving significant company growth. I lead a multidisciplinary team, ensuring high-quality delivery and fostering a collaborative culture.Key Contributions:• Team Building and Onboarding: Spearheaded recruitment and structured onboarding processes, achieving a 30% improvement in project turnaround times.• Cryptocurrency Payment Platform: Managed the development of a cutting-edge platform that integrates Bitcoin, Ethereum, Tron, and Solana, incorporating smart contracts for a proprietary coin. Technologies used include Web3, AWS, Docker, and Solidity.• Real-Time Video Processing System: Designed a life detection video analysis system leveraging machine learning to deliver responses in under one second. Deployed for clients with 30,000 users, achieving 99.9% reliability. Key technologies included Redis, Kubernetes, and PyTorch.• Machine Learning Model Deployment: Developed and orchestrated the deployment of machine learning models with comprehensive data pipelines for training, validation, and real-time inference. Utilized AWS SageMaker, MLflow, and TensorFlow.• Data Modeling and Pipeline Development: Created and optimized data models and pipelines for efficient ingestion and storage, enhancing analytics and supporting continuous improvement of machine learning models. Technologies included SQL, NoSQL, and AWS Glue.Key Achievements:• Patent Development: Co-developed a patent focusing on deep learning applications for enhancing security and user experience in regulated onboarding processes.• PCI DSS Certification: Contributed significantly to achieving PCI DSS Level One certification by implementing necessary security controls and infrastructure modifications.• Process Optimization: Established performance metrics and feedback loops that led to a 40% increase in team efficiency and reduced deployment times.

Málaga, Andalucía, España

As Tech Lead & System Architect, I have been key in transforming legacy systems and driving innovation within the organization. My expertise in system architecture and team leadership has been essential in delivering high-quality solutions that meet business and regulatory requirements.Key Contributions:• Legacy System Transformation: Successfully transitioned a legacy banking system supporting 30,000 users and processing 3 million transactions to a microservices architecture with Kubernetes, achieving 99.50% uptime. Technologies Used: AWS, Docker, Kubernetes, Java, MySQL.• Patent Development: Developed a patent for predictive models to anticipate fraudulent behaviors in financial platforms, enhancing security in the fintech sector.• PCI DSS Certification: Led efforts to obtain PCI DSS 3.4.4 certification through significant infrastructure changes. Implemented automated monitoring systems, centralized logging with ELK, and integrated IDS/IPS using Fortigate firewalls. Technologies Used: ELK Stack, AWS IAM.• Onboarding Platform Development: Managed the end-to-end development of a regulatory onboarding platform, ensuring timely delivery through effective collaboration with a multidisciplinary team. Technologies Used: AWS, Angular, React, MySQL.• CI/CD Pipeline Implementation: Developed CI/CD pipelines using GitLab and AWS, significantly reducing development time. Trained team members on best practices to ensure process adoption. Technologies Used: GitLab CI/CD, AWS CodePipeline.• Data Pipeline Development: Designed robust data pipelines for efficient data ingestion and transformation, ensuring data integrity and accessibility for analytics. Developed data models to support decision-making. Technologies Used: Apache Kafka, Hadoop.• Through these initiatives, I have contributed to the organization’s growth and operational efficiency, fostering a culture of innovation and collaboration.

Málaga, Andalucía, España

• Technical Development: Contributed to the design and implementation of anonline payment platform using AWS, ensuring reliable infrastructuremanagement and scalability. Gained valuable financial knowledge to enhancethe platform’s capabilities and support business objectives.• System Architecture: Played a key role in the development of Saurus.com,successfully serving 30,000 users with weekly updates. Utilized technologiessuch as Wildfly, JBoss, Java EE, MySQL, and PostgreSQL to ensure optimalperformance and user experience.• Anti-Fraud Implementation: Assisted in the implementation of an innovativeanti-fraud platform that utilized facial recognition and pattern detection tomonitor user behavior. Employed Python, MongoDB, Docker, and Torch todevelop a secure and efficient solution.• AWS Management Across Projects: Consistently managed the deploymentand maintenance of various applications on AWS, ensuring high availability andscalability. Designed CI/CD pipelines using tools like Jenkins and GitHubActions to streamline deployment processes, enhancing the efficiency ofdevelopment cycles.• Team Collaboration: Worked closely with cross-functional teams, includingproduct management and QA, to improve system performance and reliability.Actively participated in code reviews and contributed to best practices insoftware development, using tools such as JIRA and Confluence for projectmanagement.• Focus on Quality and Performance: Committed to delivering high-qualitysolutions that meet project requirements and deadlines, while continuouslyseeking opportunities for improvement and optimization in all aspects ofdevelopment.

Málaga, Andalucía, España

In my role as Tech Lead, I successfully spearheaded the development of an innovative wearable device designed to assist visually impaired individuals in navigating public spaces. This project utilized haptic technology to transcribe directional signals into tactile feedback, effectively guiding users similar to a GPS.Key Responsibilities:Project Leadership: Founded and led a multidisciplinary team, driving the project from concept to execution while ensuring alignment with user needs and technological feasibility.PCB Design and Development: Designed and developed the printed circuit boards (PCBs) essential for the wearable device, focusing on compactness and efficiency to enhance user comfort.IoT Software Development: Developed robust IoT software on an embedded ESP32 microcontroller, enabling seamless interaction between the wearable device and an accompanying mobile application.Bluetooth Connectivity: Implemented a custom-designed communication protocol over Bluetooth, ensuring direct and reliable connectivity between the wearable and the mobile application.User-Centric Focus: Conducted user testing and gathered feedback from visually impaired users to iterate and improve the device’s functionality and usability.This experience not only honed my technical skills in hardware design and embedded systems but also deepened my commitment to creating accessible technology that empowers individuals with disabilities.