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Sr. Java Backend / Full Stack Developer

Application Management Services LLCNew York, NY🇺🇸United StatesPosted 24 Aug 2026

Why This Role Stands Out

This Sr. Java Backend/Full Stack Developer role offers a fantastic opportunity to leverage your extensive Java and Spring Boot expertise within the dynamic financial domain, contributing to high-performance enterprise applications. You'll thrive in this position if you possess a strong background in microservices and RESTful APIs, and are eager to collaborate with a dedicated team on impactful projects. Apply now to join a reputable company and advance your career.

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
New York, NY, United States
Posted
1 week ago
DockerMicroservicesMongoDBOracleSQLSpringSpring BootGitHTTPJavaJenkinsKafkaKubernetesPostgreSQLREST

Job Description

Role: Sr. Java Backend / Full Stack Developer

Location: NYC, NY (Onsite/Hybrid)

Duration: Long-term Contract

Employment Type: W2

Experience: 9+ Years

 

Domain: Must have exp. With Banking/Financial Domain

 

Job Description:

We are seeking a highly skilled Java Backend Developer or Java Full Stack Developer with strong experience in building scalable, high-performance enterprise applications. The ideal candidate will have expertise in Java-based backend development, microservices architecture, and financial domain exposure (preferred).

Key Responsibilities:

  • Design, develop, and maintain backend services using Java and Spring Boot, Kafka
  • Build and manage RESTful APIs and microservices
  • Work with distributed systems and ensure scalability and performance
  • Collaborate with cross-functional teams (UI, QA, DevOps, Product)
  • Participate in code reviews, design discussions, and architecture decisions
  • Ensure code quality, security, and compliance with enterprise standards
  • Troubleshoot and optimize application performance

Required Skills:

  • 9+ years of experience in Java backend/Fullstack development
  • Strong proficiency in Java 8/11/17, Spring Boot, Spring MVC
  • Experience with Microservices Architecture
  • Hands-on with REST APIs, JSON, HTTP protocols
  • Strong experience with SQL / NoSQL databases (Oracle, PostgreSQL, MongoDB)
  • Familiarity with Kafka / Messaging systems
  • Experience with Docker / Kubernetes
  • Knowledge of CI/CD pipelines (Jenkins, Git, etc.)

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