Senior Java Developer – Enterprise Data

Jobtailor; Missouri; On-site; USD 120,000 - 180,000; Full time

Job summary

Jobtailor is seeking an senior software engineer to lead design and development of scalable Java applications and microservices in an enterprise environment. You will work with Spring, REST/SOAP APIs, and AWS services to build robust, secure solutions and participate in SOA architecture discussions.

Ideal candidates have extensive UML modeling experience and a strong track record in API integration, ESB concepts, and event-driven architectures using modern tooling (Kafka, Redis, WebSphere,

Qualifications

• 7+ years software engineering experience with enterprise systems, including 5+ years of Java development and integration.
• Experience designing, developing, and maintaining scalable web applications and microservices using Java, Spring, Spring Boot, Spring Data JPA, and Spring Batch.
• Ability to design, develop, deploy, test, and maintain technical assets in an SOA environment.
• UML skills and ability to facilitate OO/J2EE design, following best practices and design patterns.

Responsibilities

• Design, develop, and maintain scalable web applications and microservices.
• Integrate with and manage APIs exposing microservices (REST, SOAP).
• Collaborate on architecture using Enterprise Service Bus concepts and event-driven designs.

Skills

Java Development

Spring Frameworks

RESTful API Development

AWS Integration

Microservices Architecture

UML Modeling

SOA

Security Design for API

Tools

Eclipse IDE

IBM DataPower

Kafka

SVN

Git

Jira

Jenkins

Maven

Redis

WebSphere

Job description

Requirements

• 7+ years software engineering experience with enterprise systems, including 5+ years of Java development and integration
• Experience designing, developing, and maintaining scalable web applications and microservices using Java, Spring, Spring Boot, Spring Data JPA, and Spring Batch
• Ability to design, develop, deploy, test, and maintain technical assets in an SOA environment
• UML skills and ability to facilitate OO/J2EE design, following best practices and design patterns
• Experience integrating with and managing APIs that expose microservices (REST, SOAP), including development and support of Java/JavaScript services
• Solid understanding of Enterprise Service Bus concepts
• IBM DataPower and API gateways
• UML modeling and the Eclipse IDE
• Familiarity with WebSphere, JBoss, and Tomcat
• Authentication and authorization protocols (SSO, SAML, OAuth, OIDC)
• Experience with relational databases (Oracle, MySQL)
• Comfort with scripting languages such as Unix shell scripting or Perl
• Experience with cloud and continuous integration tooling (SVN/Git, Jira, Jenkins, Maven, etc.), Kafka for real-time data pipelines and event-driven architectures, integrating with AWS services such as SQS and SES
• Familiarity with event-based System of Engagement architectures
• Implementing caching solutions with Redis

Core Competencies

Demonstrates extensive experience in designing and developing scalable web applications and microservices using Java and Spring frameworks, with a strong focus on secure RESTful API development and integration with AWS services. Proficient in applying best practices for software development, including UML modeling and event-driven architectures.

Highest-signal resume keywords

• Java Development
• Spring Boot
• RESTful API Development
• AWS Integration
• Microservices Architecture

Hard Skills

• Java
• Spring
• Spring Data JPA
• Spring Batch
• UML
• SOA
• REST
• SOAP
• Relational Databases
• Unix Shell Scripting

Soft Skills

• Collaboration
• Problem Solving
• Technical Analysis

Industry Keywords

• Enterprise Systems
• Event-Driven Architecture
• Authentication Protocols
• Authorization Protocols
• Caching Solutions

Tools & Technologies

• Eclipse IDE
• IBM DataPower
• Kafka
• SVN
• Git
• Jira
• Jenkins
• Maven
• Redis
• WebSphere