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Only w2 - Senior Java Developer (Large Scale Applications)

Jobs via Dice
Wilmington, DE Full Time
POSTED ON 4/9/2026
AVAILABLE BEFORE 5/7/2026
Dice is the leading career destination for tech experts at every stage of their careers. Our client, Bright Sol, is seeking the following. Apply via Dice today!

Job Title: Senior Java Developer (Large Scale Applications)

Location: Onsite, Wilmington, DE

Experience: 10 Years

Job Summary:

We are looking for a highly skilled Senior Java Developer with extensive experience in handling large-scale, enterprise-grade applications. The ideal candidate should have a strong background in distributed systems, microservices architecture, and high-volume transaction processing, preferably within the banking or financial services domain.

Key Responsibilities:

Design, develop, and maintain highly scalable and resilient enterprise applications using Java and related technologies.

Work on large-scale systems handling millions of transactions with a focus on performance, scalability, and reliability.

Build and implement microservices architecture using Spring Boot and RESTful APIs.

Collaborate with cross-functional teams including architecture, DevOps, QA, and product teams.

Ensure system performance optimization, latency reduction, and high availability.

Implement event-driven architecture using tools like Kafka or similar messaging systems.

Participate in code reviews, design discussions, and technical decision-making.

Troubleshoot production issues and perform root cause analysis.

Follow CI/CD practices, ensuring smooth deployment pipelines.

Required Skills:

Strong experience in Core Java (Java 8 )

Expertise in Spring Framework, Spring Boot, and Microservices

Experience handling large-scale / high-volume applications

Hands-on Experience With Apache Kafka Or Other Messaging Systems

Strong understanding of distributed systems and system design

Experience with RESTful APIs and API development

Knowledge of relational and NoSQL databases (Oracle, MongoDB, etc.)

Experience With Cloud Platforms (AWS Preferred)

Familiarity with CI/CD tools, Docker, Kubernetes

Strong debugging and performance tuning skills

Preferred Skills:

Experience in banking/financial domain (mandatory for JPMC environments)

Knowledge of reactive programming (WebFlux)

Understanding of resiliency patterns (Circuit Breaker, Retry, etc.)

Exposure to AI-assisted coding tools (GitHub Copilot, Codeium, etc.)

Experience with security standards (OAuth2, JWT)

Salary.com Estimation for Only w2 - Senior Java Developer (Large Scale Applications) in Wilmington, DE
$91,826 to $117,175
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