Java Springboot Software Engineer

Lighthouse Technology Services is partnering with our client to fill their Senior Java Developer position! This is a 12+ month contract opportunity and will be on site 4 days per week in Buffalo, NY. This role will be a W2 employee of Lighthouse Technology Services. No C2C., * Provides designs and specifies information systems solutions while offering highly technical direction in the development of new or existing applications to solve basic to complex problems or enhancements. Serves as a principal application designer for major modifications using analytical and technical expertise to evaluate client requirements and processes. Delivers technologically sound solutions while supporting day-to-day activities and special projects.

• Complete and oversee systems analysis, design, and development for basic to complex applications
• Act as a key individual contributor on complex projects while maintaining strong functional knowledge of supported applications
• Direct and coordinate development tasks for small to large scope projects
• Prepare and manage technical components of project plans
• Collaborate with development, operations, and technology teams across the full SDLC
• Prepare, review, and execute detailed test plans and debugging activities
• Analyze complex system relationships across applications and platforms
• Provide consulting and leadership on new technology solutions to meet business objectives
• Develop and maintain technical and functional documentation
• Review documentation and work produced by less experienced staff
• Conduct project assessments including timelines and effort estimation
• Ensure efficient operation of supported applications
• Recommend new technologies, policies, and process improvements
• Participate in vendor software evaluations
• Maintain understanding of supported business functions and strategic direction
• Ensure adherence to risk, regulatory, and internal control standards
• Identify and escalate risk-related issues as needed

• 10+ years of Java development experience
• Java 21 / Spring Boot 4.0
• Oracle Database
• Microservices architecture
• Experience working with business units and coordinating across teams, * Familiarity with banking or enterprise application frameworks
• Advanced understanding of integrated systems and applications
• Ability to work both independently and in team environments
• Strong multitasking ability across complex project components
• Proactive, action-oriented mindset