I will diagnose one java spring boot API issue and give a repair plan

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Felipe S

About this gig

Is one issue blocking your Java or Spring Boot API? I will review a clearly scoped problem and deliver written findings with practical next steps.


This package includes up to 90 minutes total for investigation and the written report. The report will summarize the evidence reviewed, confirmed findings, unresolved questions and recommended next checks or repair steps. A confirmed root cause cannot be guaranteed within the time limit.


Please message me before ordering with the expected and actual behavior, reproduction steps, stack versions and sanitized error logs. I will confirm whether the issue fits the package and my availability.


Implementation, new features, production changes, migrations and ongoing support are outside this package. Any later repair needs separate scoping and availability confirmation.


One revision covers clarification or correction of the report, not new investigation. Use an authorized test environment and dummy data. Do not send production credentials or customer records. AI-assisted tools may be used only where your confidentiality requirements permit.

Get to know Felipe S

Felipe S

Java and Spring Boot Developer, APIs, DevOps and Flutter

  • FromBrazil
  • Member sinceSep 2026
  • Languages

    Portuguese, English, Spanish
I am a software engineering specialist with over 10 years of experience, focusing on transforming complex legacy systems into modern, secure solutions. My expertise includes Java, Spring Boot, microservices, and AI-assisted engineering. I value clean code, automation, and technical decisions that reduce complexity.