Josué Reyes
Professional Full-Stack Developer
Building high-availability, concurrent web applications with modern technologies and best practices.
About Me
Systems Engineer with a Passion for Scalable Solutions
With a solid foundation in Systems Engineering from UNI (National University of Engineering), I specialize in building high-availability, concurrent web applications that scale.
My expertise spans the entire stack, from designing robust REST APIs with enterprise-grade security to orchestrating containerized deployments in the cloud. I am passionate about solving complex problems and delivering solutions that exceed expectations.
Academic Foundation
Systems Engineering from UNI with a focus on software architecture and distributed systems.
High Availability
Expert in building fault-tolerant systems with 99.9%+ uptime guarantees.
Concurrent Systems
Specialized in multi-threaded applications and asynchronous processing patterns.
Tech Stack
Technologies I Work With
Backend
Databases
DevOps
Experience
Professional Journey
IT Manager
Campus Physical Therapy•Remote
- ▹Developed and maintained Python/Django REST APIs to support internal operations and client-facing applications.
- ▹Built responsive UI components using Bootstrap and jQuery for improved user experience.
- ▹Managed virtualized server infrastructure with Proxmox, ensuring 99.9% uptime.
- ▹Implemented automated backup and disaster recovery procedures.
Freelance Developer
Porcine Private Company•Nicaragua
- ▹Designed and developed a scanner and inventory management application for livestock tracking.
- ▹Built robust backend services using Go for high-performance data processing.
- ▹Developed native Android application for mobile scanning and real-time inventory updates.
- ▹Implemented barcode/QR scanning functionality for efficient asset management.
Java Full Stack Developer
INSS (Instituto Nicaragüense de Seguridad Social)•Nicaragua
- ▹Designed and implemented secure REST APIs using Spring Boot and Spring Security with JWT authentication.
- ▹Collaborated with cross-functional teams to deliver mission-critical government applications.
- ▹Optimized database queries and implemented caching strategies for improved performance.
- ▹Participated in code reviews and mentored junior developers on best practices.
Jr. Programmer
Casa de las Mangueras•Nicaragua
- ▹Developed desktop applications for inventory management and business operations.
- ▹Designed and implemented database models using SQL Server for efficient data storage.
- ▹Built .NET applications with user-friendly interfaces for warehouse staff.
- ▹Collaborated with stakeholders to gather requirements and deliver solutions.
Projects
Featured Work
Enterprise API Gateway
A high-performance API gateway built with Spring Cloud Gateway, featuring rate limiting, authentication, and request routing for microservices architecture.
Healthcare Management System
Full-stack healthcare platform with patient management, appointment scheduling, and secure medical records handling with HIPAA compliance.
CI/CD Pipeline Automation
Automated deployment pipeline using Jenkins and Kubernetes, reducing deployment time by 70% and ensuring zero-downtime releases.
Contact
Let's Work Together
Have a project in mind or want to discuss opportunities? I'd love to hear from you.
Phone
+1 415-879-3003Phone
+505 84530828Location
Nicaragua
I'm currently open to new opportunities and interesting projects. Whether you have a question or just want to say hi, I'll try my best to get back to you!