Java Full Stack Developer With Banking Domain

Long Finch Technologies

Wilmington, DE

Posted On: Sep 18, 2025

Posted On: Sep 18, 2025

Job Overview

Job Type

Contract - Corp-to-Corp, Contract - Independent, Contract - W2

Experience

11 - 17 Years

Salary

Depends on Experience

Work Arrangement

On-Site

Travel Requirement

0%

Required Skills

  • Banking domain
  • AWS
  • Apache
  • Kafka
  • Java
  • CI/CD
Job Description

We are seeking an experienced and highly skilled Java Full Stack Developer with a strong background in AWS, CI/CD, and Apache Kafka to join our technology team in Wilmington, DE. The ideal candidate will have over 8 years of experience in software engineering, with a minimum of 3 years of recent experience in the banking domain, and a proven track record of delivering scalable, secure, and high-performance applications.

 

Key Responsibilities
  • Design and develop high-quality, scalable, and secure full-stack Java applications.
  • Build and maintain microservices using Spring, Kafka, and RESTful APIs.
  • Architect cloud-native applications using AWS services like ECS, EKS, Lambda, etc.
  • Troubleshoot and resolve technical issues through innovative and practical solutions.
  • Implement and manage CI/CD pipelines to enhance development and deployment efficiency.
  • Proactively identify and resolve recurring technical problems to improve system stability.
  • Review code for quality, security, and performance, and provide constructive feedback.
  • Contribute to system architecture discussions and guide junior developers.
  • Champion agile development best practices,s including test-driven development and DevSecOps.
  • Collaborate with cross-functional teams to align solutions with business objectives.
  • Participate in Communities of Practice and tech events to share and learn emerging trends.

 

Required Qualifications & Skills
  • 8+ years of hands-on software development experience.
  • Strong programming skills in Core Java, Spring Framework, Spring Boot, and Microservices.
  • 3+ years of recent experience working in banking or financial services projects.
  • Experience with Apache Kafka (producer/consumer, stream processing).
  • Strong experience working with AWS (ECS, EKS, Lambda).
  • Proficiency with DevOps tools and concepts, especially in CI/CD pipelines.
  • Familiarity with modern development accelerators such as GitHub Copilot and Codeium.
  • Solid understanding of System Design, Domain-Driven Design (DDD), and architectural best practices.
  • Experience with relational and NoSQL databases and writing optimized SQL queries.
  • Deep understanding of Agile methodologies, Application Resiliency, and Security best practices.
  • Experience in debugging and optimizing complex enterprise-grade applications.

 

Preferred Qualifications
  • Certifications in AWS, Java, or other relevant technologies.
  • Experience integrating application resiliency and observability in cloud environments.
  • Exposure to modern security practices in the software development lifecycle.
  • Familiarity with containerization (Docker) and orchestration tools (Kubernetes).
  • Experience with performance tuning, caching strategies, and scalable system design.

Job ID: LF250102


Posted By

Mayank Rawat

Bilingual Recruiter