Product Portfolio

I build and deploy real .NET systems used by real users.

APIs with JWT authentication, real-time communication via SignalR, Blazor dashboards, Android clients, and IoT integration via MQTT.

Deployed and tested by real users, with continuous improvements based on production feedback.

Live StarkAid Demo Watch StarkAid Video Open Live NewSchool

StarkAid is the strongest public proof: a deployed automation platform with JWT-authenticated APIs, SignalR updates, Kotlin Android clients, SQL-backed state, and IoT device control via MQTT.

NewSchool Family is the second proof: a published homeschooling product with guided lessons, family workflows, evidence storage, curriculum sequencing, and Stripe-backed plans.

Review StarkAidApi Play Android Walkthrough Open Resume Open GitHub Open Instagram

LIVE

Public automation surface online right now, not just screenshots and code.

USERS

Built and deployed systems used by real users, with bug fixes and improvements based on production feedback.

BUILD

Public flagship repository documented and aligned with visible CI build validation.

Production Experience

Software that was deployed, used, and improved after feedback

Built and deployed systems used by real users, with bug fixes and improvements based on production feedback.

I have built and deployed real systems, tested by real users, with bug fixes and improvements based on actual usage. My focus is not only writing code, but shipping software that works outside a local environment.

Production-oriented delivery

These projects were shaped around deployment, auth, persistence, support, and runtime behavior instead of tutorial-only code paths.

Feedback-driven iteration

The public repos are cleaned for review, but the product decisions came from actual usage, bug fixing, and operational adjustment.

Proof Surface

Open direct evidence

Runtime Flow User → API → MQTT → Device → SignalR → Client

Auth, device command dispatch, realtime feedback, and client updates are part of the same runtime path.

Use the live StarkAid web surface to confirm the automation product is online.
Open the product demo video to see the product shape before source review.
Open the Android walkthrough for mobile screenshots and a short client video.
Open the live NewSchool Family surface and screenshots to review a second product in a different market.

Live Web Video Demo Android Prints Android Video Web Prints Live NewSchool Family Product Prints

Screenshots

Proof without opening the video first

A quick visual pass shows a live public web surface, auth entry point, and two different device-control flows in the Android client.

Android walkthrough player Short embedded walkthrough for the public Android client, without forcing a GitHub blob page.

Public web surface Live product-facing entry point for the automation platform.

Authentication flow Visible login surface tied to the JWT-based backend.

eWeLink devices Connected-device inventory with runtime status and command controls.

StarkSwitch control MQTT-backed device control flow with portfolio-safe redaction.

What StarkAid Solves

One product instead of scattered automation surfaces

Centralized device control

ESP32, eWeLink, and related automation flows connect to one backend instead of living in isolated scripts or apps.

Operational support

Support and maintenance flows exist as first-class product surfaces, not as afterthoughts outside the system.

Realtime user experience

SignalR and synchronized flows connect browser, Android, and backend state for support and device operations.

Commercial structure

Authentication, plans, notifications, routines, and billing hooks are part of the same product shape.

Featured Work

Start with these systems

Flagship Product

StarkAidApi

Deployed automation platform with JWT-authenticated APIs, Blazor admin surfaces, SignalR-driven realtime updates, MQTT-based device control, support flows, and published web proof.

ASP.NET Core, Blazor, SignalR, JWT, SQL-backed state, MQTT orchestration, and operational admin surfaces
Best first stop for reviewing auth, realtime communication, device orchestration, and product runtime flow
Includes live demo, video, screenshots, setup notes, and visible CI validation

Repository Live Web Surface Video Demo

Android Client

starkaidautomacao

Kotlin Android client for device control, realtime account flows, support scenarios, and continuity with the deployed StarkAid backend.

Connected-device screens for eWeLink and StarkSwitch flows, plus routines and support surfaces
Environment-aware configuration instead of hardcoded secrets leaking into the public repo
Pairs directly with StarkAidApi to prove mobile-to-backend continuity

Repository

Education Product

newschool-family

Published homeschooling platform for guided daily lessons, annual curriculum pacing, evidence storage, printable material, and Stripe-backed family plans.

ASP.NET Core MVC, EF Core, SQL Server, Stripe billing, modular-monolith organization, and mobile-first public pages
Concrete second proof that I can ship a real product outside the automation domain without collapsing into generic CRUD
Published system plus repository screenshots covering dashboard, lessons, curriculum, library, printables, and evidence center

Live Product Repository Architecture Notes

Clinical Product

ClinicoPro NeuroObservational

Structured .NET 8 clinical platform showing layered architecture, validation discipline, JWT auth, and service separation.

Blazor WebAssembly, EF Core, JWT, FluentValidation, and SignalR
Good repository for reviewing auth, validation, service layering, and domain-oriented design
Useful as the cleanest architecture-first sample beside StarkAid

Repository

Proof And Review

Signals that matter in 30 to 60 seconds

Problem to solution

StarkAid is presented as a real automation product: connected devices, admin tooling, support, and account flows.

Proof of operation

Live public web surface, short demo video, and visible repo documentation give fast proof before deep review.

Architecture depth

JWT, EF Core, SignalR, SQL persistence, Android continuity, and realtime support flows are visible in public code.

Environment discipline

Published repos are being shaped to show configuration boundaries, secret handling expectations, and cleaner delivery paths.

Review Order

Fastest path through the portfolio

Open the live StarkAid web surface to understand the product domain fast.
Use StarkAidApi for backend depth, auth, device orchestration, and support architecture.
Open starkaidautomacao to verify Android continuity and integration discipline.
Open newschool-family to review a second product domain: homeschooling workflow, curriculum, evidence, and billing.
Use ClinicoPro as the cleanest enterprise-style sample for layered .NET work.

Working Style

Best collaboration conditions

I work best in structured, written-first engineering environments with clear context, fewer interruptions, and responsibility centered on backend ownership, architecture, and difficult implementation details.

.NET 8 ASP.NET Core Blazor WebAssembly Entity Framework Core SQL Server JWT SignalR FluentValidation Kotlin Android Async Communication Portuguese-Speaking Low-Meeting Flow

Public Surface

Direct links

Live StarkAid Web Public automation surface online now Product Demo Video Product walkthrough before deeper repo review GitHub Profile @Starkaid01 Technical Resume Public summary and printable review page Instagram Contact @adriano_leadr.dev StarkAidApi Architecture-first automation platform starkaidautomacao Kotlin Android automation client newschool-family Homeschooling product with guided lessons and evidence flows Live NewSchool Family Published homeschooling product running on Azure ClinicoPro NeuroObservational Clinical .NET 8 system with layered architecture