I build AI agents, and the systems they run on.
I'm Diego, a software engineer finishing my B.S. at INTEC. I spent the last year in Eaton's Innovation & R&D team shipping FastAPI services and data dashboards. On my own time I build multi-agent LLM pipelines, a compiler, and GitOps infrastructure.
- Case studies, from LLM agents to compilers
- 15
- Certificates, incl. Fortinet FCA/FCF and Scrum SFPC
- 37
- Python✦
- TypeScript✦
- LangGraph✦
- FastAPI✦
- Next.js✦
- React✦
- Flutter✦
- C# / .NET✦
- PostgreSQL✦
- Supabase✦
- Docker✦
- Kubernetes✦
- Terraform✦
- Argo CD✦
- Prometheus✦
- Grafana✦
- Figma✦
Selected work
Things I've built, designed and researched
- AI & Data2026
CV Job Match Agent
A 4-agent LangGraph pipeline that scores any CV against any job posting.
PythonFastAPILangGraphLangChainGroq+4 - MobileINTEC · IDS335 Software Design
EmergencIA
Design & prototypeSoftware design and prototype for an AI-powered platform connecting citizens with emergency services in the DR.
FlutterFirebaseGeolocation APIPush NotificationsMicroservices+2 - Systems & DevOps2024 – 2025
RedLang Compiler
A custom programming language compiled to native code through LLVM.
C#.NETANTLR4LLVMLLVMSharp+1 - Full-stackINTEC · IDS346 · Team project (Grupo 01)
DonLot
Full-stack platform automating ticket sales, draws and cash operations for lottery agencies.
C#ASP.NET CoreSQL ServerJavaScriptHTML5+2 - Systems & DevOps2024
Containerized Infrastructure Platform
Kubernetes, GitOps and infrastructure as code, with observability built in.
DockerKubernetesHelmArgo CDTerraform+4 - Full-stack2025 – 2026
IoT Monitoring Dashboard
From a Raspberry Pi sensor to a live cloud dashboard with alerting.
PythonFastAPIJavaScriptRaspberry PiThingsBoard+3
More projects
Software design and prototype for a platform digitizing mandatory vehicle inspections in the DR.
Mobile marketplace with reactive state management and multi-vendor product discovery.
UX research study comparing credit-card onboarding at two Dominican digital banks.
Transit app prototype for real-time bus tracking, route planning and cashless fares in Santo Domingo.
Mental wellness app prototype with AI chat therapy and emotional progress tracking.
A rational purchasing agent, audited by a team of LLM agents.
Three ML models turned into audit-ready findings by LLM agents.
Gradient-descent regression on a year of synthetic retail data.
Donor records, blood inventory and donation history in one system.
Smaller builds
Flutter apps from INTEC's Mobile Development course (IDS349) and early web work.
- Weather App · Flutter · geolocation, 7-day forecast, city autocomplete
- Expense Tracker · Flutter · swipe to delete with undo, live totals
- Todo App · Flutter · Hive offline persistence, slide gestures
- Quiz App · Flutter · state-driven screens, results summary
- Sound Player · Flutter · low-latency audio triggering
- Furniture Catalog · Vanilla JS · live search
Experience
Where I've worked and studied
- Apr 2025 – Apr 2026
Software Engineer, Innovation & R&D · Eaton Corporation
ARS Innovation department, an internal R&D team that finds operational problems and engineers software to solve them.
- Built and maintained Python/FastAPI REST APIs connecting lab systems with business applications across engineering teams.
- Shipped web dashboards that visualize real-time test data, replacing manual reporting.
- Standardized API documentation and data-schema conventions across lab operations, cutting onboarding time for new contributors.
- Took product ideas from problem framing through prototype, testing and stakeholder presentation in an Agile team.
PythonFastAPIJavaScriptREST APIsGitFigma - Jun 2023 – Sep 2023
Logistics Systems Developer · Cerimas
Replaced a spreadsheet-driven import documentation process with a purpose-built tracking system.
- Designed and built a logistics tracking system from scratch to standardize import documentation records.
- Maintained the shipping-container database and automated data-tracking workflows.
PythonSQLDatabase designProcess automation - Aug 2023 – Apr 2027Education
B.S. Software Engineering · INTEC
GPA 3.81 / 4.0. Instituto Tecnológico de Santo Domingo.
- Coursework: Data Structures & Algorithms, OOP, Database Systems, Software Architecture, Human-Computer Interaction.
- Jan 2018 – Mar 2018
Computer Repair Technician Intern · Empresas Nouel
Diagnosed and fixed hardware, OS, driver and network issues on Windows machines.
Toolkit
What I work with
AI & ML
Backend & data
Frontend & mobile
UX & research
Cloud & DevOps
Certifications
- Fortinet Certified Associate in Cybersecurity (FCA) · Fortinet
- Fortinet Certified Fundamentals in Cybersecurity (FCF) · Fortinet
- Scrum Foundation Professional Certification (SFPC) · Certiprof
- HCIA-AI V4.0 · Huawei ICT Academy
Python, 01 / 37
Contact
Let's build something together.
I'm looking for new-grad and internship roles in software, AI and platform engineering, remote or in the United States.