Jeremy Jared Alcala Ocxas
@jeremyjaredalcalaocx
Software engineer specializing in Java microservices, reactive systems, and cloud-scale solutions for banking and insurance.
What I'm looking for
I’m a software engineer with more than 3 years of experience developing solutions for the banking and insurance sector, with a focus on microservices. I stand out for applying good programming practices and delivering high-quality solutions.
In my current role at NTTDATA Europe & Latam, I develop Banco BCP solutions using a microservices architecture with Java and modern technologies. I implement Event-Driven Architecture, Circuit Breaker, asynchronous messaging with Kafka, caching with Redis, and reactive applications with Spring Boot and WebFlux to ensure scalability, resilience, high availability, and fault tolerance.
Previously, at TCI and Informática Delta, I worked across full-stack web systems and microservices—building microfrontends with Angular, authentication flows (including Microsoft accounts), and cloud migration support using AWS. I’m professional, committed to innovation and continuous improvement, and always willing to face new challenges and learn new technologies to adapt to market needs.
Experience
Work history, roles, and key accomplishments
Software Engineer
NTTDATA Europe & Latam
Feb 2025 - Present (1 year 4 months)
Developing microservices for Banco BCP projects using Java and modern architectures to improve scalability, resilience, and performance. Implemented event-driven messaging with Kafka, Circuit Breaker patterns, Redis caching for latency reduction, and reactive services with Spring Boot and WebFlux.
Java Programmer Analyst
TCI
Dec 2023 - Feb 2025 (1 year 2 months)
Analyzed, designed, and built enterprise web systems spanning front-end microfrontends and back-end microservices with Java under SCRUM. Implemented multi-channel authentication (standard credentials and Microsoft accounts) and applied functional programming in Java components.
Programmer Analyst
Informática Delta
Sep 2023 - Nov 2023 (2 months)
Migrated on-prem servers to AWS and contributed to development of the Ripley Puntos System. Created SQL migration functions, stored procedures, and triggers with detailed audit tracking, and worked across Angular front-end and Java microservices back-end.
Programmer Analyst
MDP Consulting
Nov 2022 - Sep 2023 (10 months)
Contributed to building and maintaining enterprise productivity solutions through requirements analysis, solution design, and implementation. Applied best practices and design patterns to optimize system scalability and performance.
Education
Degrees, certifications, and relevant coursework
Universidad Peruana de Ciencias Aplicadas (UPC)
Bachelor of Science, Information Systems Engineering
2020 - 2024
Bachelor of Science in Information Systems Engineering at Universidad Peruana de Ciencias Aplicadas (UPC) from 2020 to 2024.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
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