Deploy your Java app to Netlify
Step-by-step deployment help for Java apps on Netlify. We fix Java-specific deployment issues, configure Netlify, and get your app live. From $19.
Java issues we fix before deploying
Common Java problems that affect Netlify deployments.
SQL injection via string concatenation
Building SQL queries with string concatenation instead of PreparedStatement or parameterized JPA queries, allowing attackers to manipulate database operations.
Missing input validation
Controller endpoints accept request bodies without Bean Validation annotations (@Valid, @NotNull, @Size), allowing malformed data into business logic.
Thread safety issues
Mutable shared state accessed from multiple threads without synchronization, volatile, or concurrent collections — causing race conditions in production.
Resource leaks
Database connections, streams, and file handles opened without try-with-resources, leading to connection pool exhaustion and OutOfMemoryErrors.
Netlify deployment issues we check for
Common Netlify problems that break Java apps in production.
Netlify Functions timeout at 10 seconds
AI-generated API routes perform heavy database queries or external API calls that exceed Netlify's default 10-second function timeout, returning 502 errors to users.
Build plugin conflicts with framework adapters
AI-scaffolded projects include conflicting netlify.toml settings and framework adapters, causing build failures or incorrect routing behavior.
Redirect rules not matching SPA fallback
Single-page apps need a /* to /index.html rewrite, but AI tools either omit it or place conflicting rules in both _redirects and netlify.toml.
Forms not detected during build
Netlify Forms require a static HTML form with a netlify attribute at build time. Dynamically rendered forms from React or Next.js are invisible to the build parser.
Start with a self-serve audit
Get a professional review of your Java project before deploying to Netlify.
External Security Scan
Black-box review of your public-facing app. No code access needed.
- OWASP Top 10 vulnerability check
- SSL/TLS configuration analysis
- Security header assessment
- Expert review within 24h
Code Audit
In-depth review of your source code for security, quality, and best practices.
- Security vulnerability analysis
- Code quality review
- Dependency audit
- Architecture review
- Expert + AI code analysis
Complete Bundle
Both scans in one package with cross-referenced findings.
- Everything in both products
- Cross-referenced findings
- Unified action plan
100% credited toward any paid service. Start with an audit, then let us fix what we find.
How it works
Tell us about your app
Share your project details and what you need help with.
Expert + AI audit
A human expert assisted by AI reviews your code within 24 hours.
Launch with confidence
We fix what needs fixing and stick around to help.
Frequently asked questions
How do I deploy a Java app to Netlify?
We handle Java deployments to Netlify end to end. Start with our code audit ($19) to identify deployment blockers specific to your Java project, then we configure Netlify, fix issues, and get your app live in production.
What Java issues affect Netlify deployments?
Java projects commonly have sql injection via string concatenation and missing input validation. On Netlify, these combine with netlify functions timeout at 10 seconds and build plugin conflicts with framework adapters to cause deployment failures.
Can SpringCode deploy my Java project to Netlify?
Yes. We specialize in deploying Java applications to Netlify. We audit your codebase for Java-specific issues, configure Netlify correctly, and handle the full deployment so your app runs reliably in production.
What does Java deployment to Netlify cost?
Our code audit ($19) identifies all Netlify deployment blockers in your Java project. Full deployment assistance is scoped with a fixed quote after the audit — no hourly billing or surprise charges.
Related resources
Other techs on Netlify
Deploy Java elsewhere
Need help deploying Java to Netlify?
Tell us about your project. We'll respond within 24 hours with a clear plan and fixed quote.