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Artur Mango
01About
Artur Mango

Seven years shipping production software.

I'm Artur — a full-stack engineer and product partner with seven years of shipping Java, Spring and AWS systems, plus modern AI integrations and autonomous agents for startups, healthcare, fintech and logistics. I also run my own SaaS, TruckBox. If you need AI features, a custom agent, or a system that needs to grow up — let's build it together.

Skill Set
AI Integrations
AI Agents
Web Applications
Backend Development
Full‑Stack Development
Server-Side Configuration
API Design
Mobile Applications
SaaS Products
Landing Pages
Medical / HIPAA Apps
Cloud Architecture
Experience
7+ years
Focus
AI · Java · AWS · Backend
Based in
Chicago IL USA
Available for projects

AI integrations, agents & systems that ship.

Full-stack engineer & product partner. AI features, custom agents, and production systems for startups, healthcare, fintech and logistics.
Start a project
See selected work →
AI IntegrationsAI AgentsWeb ApplicationsBackend DevelopmentFull‑Stack DevelopmentServer-Side ConfigurationAPI DesignMobile ApplicationsSaaS ProductsLanding PagesMedical / HIPAA AppsCloud Architecture
Cloud ArchitectureMedical / HIPAA AppsLanding PagesSaaS ProductsMobile ApplicationsAPI DesignServer-Side ConfigurationFull‑Stack DevelopmentBackend DevelopmentWeb ApplicationsAI AgentsAI Integrations
02Selected Work

Shipped, maintained, still running.

Private client platforms and public products — shipped, maintained, and still running.

03Stack

The toolbox.

  • /01

    AI & Agents

    LLM integrations · AI agents · RAG pipelines · OpenAI · Anthropic · Gemini · LangChain · vector DBs

  • /02

    Languages & Frameworks

    Java · Spring (Boot · MVC · Data · Security) · Python · FastAPI · Hibernate · REST

  • /03

    Data

    PostgreSQL · DynamoDB · Redis · JDBC · SQL & NoSQL modeling

  • /04

    Cloud & DevOps

    AWS · Docker · Kubernetes · CI/CD · Linux · Grafana · Splunk

  • /05

    Security & Compliance

    OAuth 2.0 · Keycloak · Spring Security · HIPAA · HL7 · FHIR

  • /06

    Payments & Integrations

    Stripe · Twilio · Webhooks · 3rd-party APIs

  • /07

    Testing & Quality

    JUnit · Mockito · Rest Assured · Postman · Cucumber · TDD

  • /08

    Methods

    Microservices · Event-driven systems · System design

04Contact

Let's build something worth shipping.

MVPs, custom software, HIPAA-grade healthcare integrations, payment flows, or rescuing a system that's outgrown itself — tell me what you're working on and we'll figure out the shortest path to a great product.

Typical reply within 24 hours · NDAs welcome.