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Java App Developer Jobs in New York (NOW HIRING)

Java J2EE - Advanced

Manhattan, NY · On-site

$56.25 - $72.75/hr

Implements reactive programming paradigms for highperformance systems. * Apply 12factor app ... Java, Springboot, Spring Cloud 5 plus years (if 603 8+ years) * AWS deployment * AWS container ...

... Programming, Smart Phone Game App Development, Chess, Robotics, Music and Arts! We are interested ... Instructors will: - Teach Java and Python lessons to an audience of 1-3 students in virtual ...

... Programming, Smart Phone Game App Development, Chess, Robotics, Music and Arts! We are interested ... Instructors will: - Teach Java and Python lessons to an audience of 1-3 students in virtual ...

Sr. Java Developers

New York, NY

$62.75 - $79.75/hr

Strong Java Developers and Leads, that have strong problem-solving skills. Payment Tech Software ... app servers and messaging systems (Kafka). Practical cloud-native experience. Container-based ...

Full Stack Java / Golang Developer

Iselin, NJ · On-site

$53.25 - $68.75/hr

Seeking a passionate full stack developer who is ready to work on an exciting platform in the ... Experience with mobile app development (React Native, Swift or Java) * Experience developing Apps ...

Senior Android Developer

New York, NY · On-site

$63.50 - $80.50/hr

... app developers and designers lead some of the industry's most experienced mobile teams. And our ... Java and Android lifecycle, garbage collection, and design patterns Demonstrable portfolio of ...

Senior Android Developer

New York, NY

$63.50 - $80.50/hr

... app developers and designers lead some of the industry's most experienced mobile teams. And our ... Java and Android lifecycle, garbage collection, and design patterns Demonstrable portfolio of ...

Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, w ... Apply DevOps practices including continuous integration and continuous deployment pipelines ...

Java Cloud Engineer Location: Englewood Cliffs, NJ Duration: 6+ Months Required Skills: 8+ Years of ... Java/JSP, Servlet, J2EE, XML, Spring Web services and JNDI, Struts, Design Patterns App. Server:

Develop applications using Java 21 and Spring Boot * Build reactive APIs with Spring WebFlux (Mono ... Use RxJS for reactive programming * Develop responsive layouts using HTML5 and CSS3 * Integrate ...

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Java App Developer information

See New York salary details

$17

$62

$84

How much do java app developer jobs pay per hour?

As of Jun 29, 2026, the average hourly pay for java app developer in New York is $62.03, according to ZipRecruiter salary data. Most workers in this role earn between $53.65 and $69.42 per hour, depending on experience, location, and employer.

What is the difference between Java App Developer vs Android Developer?

AspectJava App DeveloperAndroid Developer
Required SkillsJava programming, software development, object-oriented designJava/Kotlin, Android SDK, UI/UX design
Work EnvironmentVarious platforms including desktop, web, mobilePrimarily mobile app development for Android devices
CertificationsJava certifications, software development coursesAndroid developer certifications, Java/Kotlin skills

Java App Developers focus on creating applications using Java across multiple platforms, while Android Developers specialize in building mobile apps specifically for Android devices. Both roles require Java knowledge, but Android Developers also need expertise in Android SDK and UI design. The choice depends on whether you prefer general Java application development or mobile app specialization for Android.

What are popular job titles related to Java App Developer jobs in New York? For Java App Developer jobs in New York, the most frequently searched job titles are:
What cities in New York are hiring for Java App Developer jobs? Cities in New York with the most Java App Developer job openings:
Infographic showing various Java App Developer job openings in New York as of June 2026, with employment types broken down into 86% Full Time, 1% Part Time, and 13% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $129,021 per year, or $62 per hour.
Java Backend Developer (Core Domain Services)

Java Backend Developer (Core Domain Services)

PRI Global, Inc.

Berkeley Heights, NJ • On-site

$52.75 - $68.25/hr

Other

Posted 10 days ago


Job description

Java Backend Developer with (Core Domain Services)

Location: Berkeley Heights, NJ (5 Days Onsite)

Location: Long Term

We are seeking a Java Backend Resource having 8+ years of professional experience in backend application development, cloud engineering, and enterprise system integration with strong expertise in building, deploying, and supporting API-driven applications. The candidate must have deep hands-on experience with Java Backend, K8 Micro Services, Redis, Memcache, Cloud services, and CI/CD pipelines, along with the ability to design scalable, secure, and resilient cloud solutions.

This role requires close collaboration with cross-functional teams, adherence to DevOps and Agile practices, and ownership of service quality and delivery.

Key Responsibilities
  • Microservices Development: Design, develop, and maintain high-throughput backend services and RESTful / event-driven APIs (Kafka) using Java 17+ and Spring Boot.
  • Cloud-Native Deployment: Deploy and manage applications in Kubernetes (K8s) environments, ensuring scalability and high availability.
  • Caching & Optimization: Implement caching strategies using Redis or Memcached to minimize database load and optimize performance.
  • Event-Driven Systems: Work with messaging systems (e.g., Kafka) to create asynchronous, event-driven architectures.
  • Database Management: Maintain database schemas and write optimized queries for SQL (PostgreSQL, MySQL) and NoSQL (Cassandra, MongoDB) databases.
  • CI/CD & DevOps: Collaborate on CI/CD pipelines (ArgoCD, Jenkins, Artifactory, DevSecOps) and monitor services using observability tools.
Mandatory Technical Skills & Competencies
  • Functional Domain: Good understanding of Core Domain Services areas like Real-time Transaction Processing, Customer and Account Management, AML, KYC, GDPR, CCPA, Payment processing, Channel Banking, General Ledger
  • Language: Expertise in Java and Spring Boot framework.
  • Architecture: Strong experience building, testing, and troubleshooting Microservices.
  • Infrastructure: Hands-on experience with Docker and Kubernetes (K8s), Containerized application deployment concepts, Configuration, scaling, and environment management awareness
  • Caching Technologies: Experience managing data storage/caching with Redis or Memcached.
  • Database: Proficient in SQL and NoSQL database design.
  • Tooling: Familiarity with Git, Maven/Gradle, and CI/CD tools like (ArgoCD, Jenkins, Artifactory, DevSecOps), Source control, branching strategies, merge requests, CI/CD pipeline configuration and automated deployments, Environment-based deployments and rollback strategies
  • Experience with AWS, Azure, or GCP services.
  • Knowledge of monitoring tools such as Prometheus, Grafana, or ELK stack.
  • Understanding of distributed tracing and logging.
  • Cloud concepts like fundamentals, App Configuration / App Settings, Key Vault, Cache, Service Bus (queues/topics), Event driven architecture, Blob Storage, cloud security, scalability, and resiliency patterns
  • Microservice Development
    • Microservice design and implementation
    • Middleware, filters, exception handling, and logging
    • Authentication and authorization (JWT/OAuth concepts)
    • Performance optimization and secure coding practices
  • Agile and Collaboration Tools: Sprint planning, work item tracking, and agile delivery, Technical documentation and knowledge sharing