Angel Fernandez

Lead teams and developed robust Java-based applications emphasizing scalability and quality; delivered high-performance software solutions over 2+ years.

Architected and developed a critical fleet orchestration service to manage and
coordinate a fleet of autonomous vehicles.
Built and maintained robust, high-performance backend services and APIs using
Kotlin and the Spring Boot framework.
Leveraged Python for specialized modules and scripting within the orchestration
platform.

Architected and developed a critical fleet orchestration service to manage and coordinate a fleet of autonomous vehicles. Built and maintained high-performance backend services and APIs using Kotlin and Spring Boot and integrated cloud-native infrastructure for scalability.

Led a team of 6 engineers to develop a legal inquiry app, boosting productivity by 20% and improving code quality via SOLID practices and Pact contract testing.

Developed APIs and cloud-native microservices for IVF automation, reducing deployment time from 45 to 10 minutes and increasing throughput by 10% while achieving 90% unit test coverage.

Built secure REST APIs and CI/CD pipelines, reducing deployment time significantly; led teams and mentored SDETs to create a Selenium testing framework that cut test development time by 30%.

Led teams and developed enterprise software solutions, improving architecture and delivery across projects during a 3+ year tenure.

Led an engineering team to deliver a major project on time and within budget and implemented best practices and an automated deployment pipeline that reduced deployments by 70%.

Architected web applications and REST APIs, contributing to the design and implementation of scalable solutions.

Designed an ABAP payroll program that reduced processing time by 10% and led an ABAP team in a major bank rollout while improving developer productivity via a custom UI library.

Developed and implemented SAP ABAP reports and enhancements, collaborating with stakeholders to define requirements and deliverables.

Designed and implemented robust batch load processes and SAP ECC integrations, reducing manual data entry time by 20% and improving data accuracy.

Gathered client requirements and designed and implemented ABAP reports and solutions for business needs.

Led full lifecycle development using Java and ABAP, implemented security improvements that reduced incidents by 60%, and developed APIs for data integration and audits.

Designed and implemented Java applications and ABAP reports for client projects, delivering functional solutions and integrations.

Researched and recommended technologies to improve system performance, implemented an Oracle real-time integration service, and developed customer service scripts that increased agent product knowledge by 20%.

Delivered web services, integration and application development including MySQL and Oracle Service Bus across multiple client engagements.

Created system user stories and requirements for a new customer-facing application and implemented monitoring scripts that increased system speed by 50%.

Maintained and enhanced UNIX-based applications, created shell scripts and batch processes, and developed PL/SQL stored procedures to support production systems.

Configured SAP ECC and supported EH&S modules, contributing to enterprise SAP deployments and cross-functional issue resolution.

Completed a Técnico Superior Universitario in Informática from December 2002 to December 2006.