Java Security & Site Reliability Engineer

We are looking for a Senior Java Security & Reliability Engineer with expertise in Spring, Spring Security, Enterprise Application Security, and Site Reliability Engineering (SRE) practices. This role focuses on building, supporting, and securing mission-critical enterprise applications while ensuring operational excellence and platform reliability., · Design, develop, and maintain enterprise applications using Spring Framework and Spring Boot.

· Implement robust authentication, authorization, and secure access controls using Spring Security.

· Build highly scalable and secure RESTful services.

· Ensure compliance with enterprise security standards and regulatory requirements.

· Provide production support and resolve critical performance and reliability issues.

· Conduct root cause analysis using logs, thread dumps, and network traces.

· Drive observability, monitoring, incident management, and reliability initiatives.

· Collaborate with development, infrastructure, security, and operations teams.

· Implement resiliency and availability improvements following SRE principles.

· Participate in on-call support, service reviews, and operational readiness activities.

5+ years of experience in Java enterprise application development.

Strong expertise in:

· Spring Framework

· Spring Boot

· Spring Security

Hands-on experience with:

· REST APIs

· HTTP/HTTPS

· TLS/SSL

· OAuth2

· OpenID Connect

· Authentication & Authorization

Strong understanding of:

· Data Security

· Encryption

· Security Compliance

· Secure Coding Practices

Advanced troubleshooting skills involving:

· Application Logs

· Thread Dumps

· Heap Dumps

· Network Traces

· Performance Analysis

· Experience operating applications in large-scale enterprise environments.

Preferred Skills

· Kubernetes/OpenShift

· Cloud Platforms (Azure/AWS/Google Cloud Platform)

· Splunk, Dynatrace, AppDynamics

· Prometheus & Grafana

· CI/CD Pipelines

· SRE Frameworks and Reliability Engineering

Soft Skills

· Strong stakeholder communication

· Ability to lead production incident calls

· Problem-solving and analytical thinking

Mentoring and technical leadership experience