Jorge Linares
Software engineer specializing in fullstack architecture, distributed backend services with Spring Boot and Node.js, rigorous QA test automation, and data analytics. Built for reliability, precision, and security.
About Me
Product-Driven Engineering
I view software as a strategic tool to solve high-impact challenges. From engineering banking-grade calculation engines with 99% financial precision to launching generative AI Micro-SaaS, my focus is delivering measurable, reliable business value.
Distributed Architecture & Resiliency
I architect decoupled systems leveraging SOLID, Domain-Driven Design (DDD), and strict REST contracts. Long-term maintainability is my core standard—built on modular microservices, real-time event streaming, and automated test coverage (JUnit, Jest, Mockito).
Applied AI, Security & DevOps
I integrate cutting-edge AI pipelines with sub-second LLM streaming (Groq, Vercel AI SDK), reproducible Docker environments, and security-first principles (stateless JWT, cryptographic hashing, and injection protection).
Case Studies & Technical Evidence
Production architectures, API contracts, automated testing suites, and documented design patterns.
Dualis — Smart Dual-Context Fintech Platform
Financial copiloting for individuals & couples with Blind Proportion Mode & Clean Architecture
Fullstack fintech platform with strict dual-context domain separation (individual vs. couple workspaces), dynamic proportional expense splitting with Zero-Knowledge salary privacy (Blind Proportion Mode), accounting integrity for capital reserves, and real-time multi-currency normalization powered by Spring Boot 3.4 & Next.js 16.
PlateUp! - Mobile Recipe & Inventory
Cross-platform mobile app with offline-first synchronization and cloud assets
React Native & Expo application designed with an availability-oriented architecture, local cache storage for offline usage, Cloudinary asset pipelines, and MongoDB synchronization.
FinNova - Mortgage & Financial Simulator
High-precision financial projection engine comparing 10+ banking entities
Fullstack platform computing French, German, and American amortization schedules with real Peruvian banking variables, tax withholdings, desgravamen insurances, and inflation adjustments with 99% accuracy.
Scribe AI - Documentation Generator
Micro-SaaS converting codebases & APIs into developer-ready docs via LLM streaming
Next.js application powered by Vercel AI SDK and Groq (Llama 3.3). Generates structured API docs, architectural summaries, and PDF/Markdown exports with optimized prompt templates and sub-second streaming.
Ticket Flow - Microservices Platform
Distributed ticketing & support ecosystem with Spring Cloud, Eureka & Stripe
Production-ready microservices architecture built with Java 17, Spring Boot 3, Spring Cloud Eureka Discovery, and API Gateway. Features decoupled services for Auth (JWT/RBAC), Ticket Management, Stripe Payment Sessions & Webhooks, and Real-time WebSocket Notifications.
Technical Stack & Skills
Tools and technologies organized by technical domain.