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ADOLFO LLACTAHUAMAN

@adolfollactahuaman

I'm a senior software engineer building scalable financial microservices and full-stack platforms.

I've built scalable financial systems—including cash-in, cash-out, and settlement—at SIGGA Technologies using Java, Spring Boot, Angular, React, AWS, Kafka, and RabbitMQ.

Across CESAR, SUPERO, and Point Sistemas, I've delivered microservices, event-driven architectures, microfrontends, scalable APIs, and a geolocated delivery-management application. I work across Java, Python, Node.js, Angular, React, databases, CI/CD, and automated testing.

I've also led technical delivery for critical government systems at the Ministry of Culture and INDECOPI, focusing on secure integrations, digital signatures, interoperability, and resilient architecture guided by SOLID and Clean Code.

Experience

Work history, roles, and key accomplishments

Senior Software Engineer

SIGGA Technologies

Jul 2024 - Feb 2026 (1 year 7 months)

Developed full stack solutions with microservices architecture, implemented financial systems (cash-in, cash-out, settlement), and created microfrontends and design systems. Integrated Kafka and RabbitMQ, and used AWS, Docker, Jenkins, and Kubernetes in an agile Scrum environment.