I will do a senior code review and backend architecture audit

J
joseortiz87
J
joseortiz87
Jose Ortiz
do a senior code review and backend architecture audit
Full Screen
do a senior code review and backend architecture audit
Full Screen
do a senior code review and backend architecture auditdo a senior code review and backend architecture audit

About this gig

Someone built your backend. Maybe contractors, maybe a junior dev, maybe you. It works. What you don't know is whether it survives ten times the traffic, or whether something in it will cost you a weekend and a customer.


I'll tell you, in writing, in priority order.


Fourteen years in Java, Spring and distributed systems. Currently consulting on microservices at a Fortune 100 tech company. I also built and run a healthcare platform of my own, live with real users.


WHAT I REVIEW

Architecture and service boundaries. API design. Authorization coverage. Input validation. Secrets handling. Error handling and failure modes. Database layer, indexes, N+1. Logging. Dependencies. Tests. CI/CD and rollback.


WHAT YOU GET

A written report naming what is wrong, why it matters in business terms, ranked by risk, with a recommended fix and effort estimate for each. Not a tool dump, not style complaints.


I'll also tell you what's good. Knowing which parts are solid is worth as much as knowing which aren't.


STACKS

Java, Spring Boot, JEE. Node.js, TypeScript. REST APIs. PostgreSQL, MySQL, MongoDB. AWS, GCP. Docker.


Message me with your stack and codebase size and I'll say which fits.

  • Programming language

    • Java

  • Expertise

    • Algorithms & Data structures
    • Debugging
    • Localization
    • Performance
    • Source control

  • Frontend framework

    • Angular
    • React.js
    • Tailwind CSS
    • Vue.js
    • Thymeleaf

  • Backend framework

    • Spring
    • Firebase
    • Spring Boot

  • AI & low/no code builders

    • Claude
    • Firebase Studio

Get to know Jose Ortiz

Jose Ortiz

Backend Architect and Code Reviewer

  • FromMexico
  • Member sinceApr 2017

  • Languages

    English, Spanish
Fourteen years building backend systems in Java and Spring. Payment platforms at AT&T, enterprise automation at Macy's, and currently consulting on microservices at a Fortune 100 technology company. Most of my work has been inheriting production systems rather than starting clean: reading unfamiliar code fast, finding what is actually dangerous, and saying so plainly. I also built and run ETER (eterapp.com), a clinical data platform on Java and Google Cloud, in production with real physicians. I review backends and tell you what will break before it does. English and Spanish.

My Portfolio

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