Senior Java Developer With Security & SRE ,New York, NY (Hybrid Onsite)

Role: Senior Java Developer With Security & SRE

Locations: New York, NY (Hybrid Onsite)

Duration: 12+ Months Contract

F2F Interview MUST

Note: Candidate needs to be in the office 3-4 Days every week. Local or candidates from adjacent states only.

Role Overview:

• 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.

Key Responsibilities:

• 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.

Required Skills:

• 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