Java/J2EE Services Senior/Lead Developer

Compunnel, Inc.; Jersey City (NJ); On-site; USD 120,000 - 150,000; Full time

Job summary

A leading tech solutions company is seeking a seasoned Java/J2EE Services Senior/Lead Developer in Jersey City, NJ. This role requires deep expertise in web service development and integration within the banking sector, emphasizing secure, high-performance solutions. Ideal candidates will have 10+ years of relevant experience and a Bachelor's degree. Opportunities for mentorship and innovation await in a collaborative environment.

Qualifications

• 10+ years of experience in Java/J2EE, Spring Boot, and RESTful API development.
• 10+ years of experience in the banking or financial services domain.
• Hands-on experience with applications deployed on OpenShift platforms.

Responsibilities

• Design and develop enterprise-grade services using Java/J2EE and Spring Boot.
• Lead API integration initiatives across internal and external banking systems.
• Mentor junior developers and contribute to architectural decisions.

Skills

Java/J2EE

Spring Boot

RESTful API development

Agile methodologies

Security and performance tuning

Education

Bachelor’s degree in Computer Science or related field

Tools

OpenShift

Job description

Java/J2EE Services Senior/Lead Developer

New Jersey, Jersey City

09/17/2025

Contract

Active

Job Description

Job Summary: We are seeking a seasoned Java/J2EE developer to lead web service development and integration efforts within a dynamic banking environment. The ideal candidate will have deep expertise in building scalable web services using Spring Boot, integrating RESTful APIs, and delivering secure, high-performance solutions aligned with financial industry standards.

Key Responsibilities

• Design and develop enterprise-grade services using Java/J2EE and Spring Boot.
• Lead API integration initiatives across internal and external banking systems.
• Collaborate with cross-functional teams to ensure compliance, performance, and scalability.
• Mentor junior developers and contribute to architectural decisions.
• Drive innovation in digital banking solutions through agile development practices.

Required Qualifications

• 10+ years of experience in Java/J2EE, Spring Boot, and RESTful API development.
• 10+ years of experience in the banking or financial services domain, specifically in payment processing (ACH, Wire).
• 10+ years of experience working on large-scale, multi-tier, transaction-based platforms.
• 10+ years of solid understanding of security, performance tuning, and service orchestration.
• 10+ years of experience working in agile and service-oriented architecture environments.
• Hands-on experience with applications deployed on OpenShift platforms.
• Bachelor’s degree in Computer Science, IT, or a related field (or equivalent work experience).

Preferred Qualifications

• Experience in leading distributed teams and delivering enterprise-grade solutions.
• Familiarity with DevOps practices and CI/CD pipelines.