Sr. .Java Developer

Sr. Java Developer

Summary

We are seeking a Sr. Java Developer to remediate vulnerabilities across our existing application portfolio. Candidates must be able to independently investigate each issue, determine the appropriate solution, implement fixes, and coordinate testing and validation through completion.

Responsibilities

• Analyze existing and undocumented legacy applications, including business rules and dependencies.
• Interpret Qualys/Tenable findings and determine whether remediation requires code changes, dependency upgrades, configuration changes, or infrastructure coordination.
• Remediate common web application vulnerabilities, including injection, XSS, insecure dependencies, authentication/access-control issues, security headers, and session/cookie configuration.
• Use AI coding agents to accelerate research, implementation, and testing while independently reviewing and correcting generated code and tests.
• Organize and drive a vulnerability backlog, coordinate with application owners, and provide documentation, testing, and knowledge transfer to tech teams.
• Recommend upgrades, refactoring, or replacement when a targeted fix is insufficient.

Requirements

• At least six years of professional experience as a Senior Full-Stack Java Developer.
• Strong skills in maintaining and modernizing enterprise Java applications.
• Experience with web applications, SQL, and enterprise integrations.
• Working knowledge of Java keystores/trust stores, certificate replacement, and TLS configuration.

Preferred

• Experience with Veracode, application architecture, automated testing, behavioral comparisons, CI/CD pipelines, and rollback procedures.

This is a 6-month Contract opportunity with our Overland Park, KS client. Low cost employee Medical/Dental Benefits, Paid time off, Paid Holidays, and 401(k) (with immediately-vested company match) available with TriCom during the contract period. H1-B Visa sponsorship is not available for this position. No third-parties, please.

#LI-CH1