Java Developer

St. Louis, MO, us on site Until 8/21/2026 First posted March 26, 2025 Last posted March 26, 2025
Job description

 Design, code, test and implement of new applications across Equifax’s delivery platforms according to development standards and processes. 
• 6+ years of software development experience with extremely strong skills in Java & Unix. 
• Assist production support of applications in PROD and Pre PROD. 
• Conduct unit testing and integration testing for functionality. 
• Hands-On experience with Code builds and CI/CD processes. 
• Analyze a problem and choose the best and most cost-effective solution. 

Technology Skillset: 

• Extensive experience in analysis, design, coding, testing, developing, debugging, configuring, deploying, and supporting enterprise applications using Java, J2EE Technologies (Servlets, JSP, JDBC & JNDI), RESTful, JSON, Web Technologies (HTML, CSS, XML, JavaScript, & AJAX), Struts, Spring, Boot, JPA, Hibernate, Jersey, Jackson, Hive, JUnit, jQuery & Angular5, TypeScript, Node.js, Tomcat & WebSphere App Servers. 
• Strong Experience in scripting languages like Powershell, Bash. 
• Hands on experience Configuring and Administering SCM(GIT, SVN), Build (CMake, Make files, Maven), Nexus, CI(Jenkins), CD Automation Tools like Octopus. 
• Experience with RDBMS databases and preferably, MS SQL Server databases. 
• Experience in NoSQL Databases like MongoDB. 
• Experience with developing for Linux environments. 
• Experience in Web development with AngularJS or similar UI frameworks & Restful web services 

Other Required skillset: 

• Extremely strong skills in writing high performance production quality code with focus on logging and exception handling 
• Strong object-oriented analysis, design, and programming experience and SOLID principles 
• Experience in implementing various design patterns like MVC, Singleton, Factory, Abstract Factory, Business Delegate, Service Locator, Front Controller, Data Access Objects and Data Transfer Objects. 
• Experience in Object Oriented Analysis and Design, UML and associated tools such as Rational Rose. 
• Experience in Jira, Confluence, Agile/Scrum development methodology 
• Extensive exposure on administration, troubleshooting, configuration, deployment and support activities of enterprise applications on WebSphere Application Server and Apache Tomcat. 
• Experience in performing code review 
• Proven experience in Test Driven Development and Automation working in a Continuous Delivery environment. 
• Highly motivated, creative, self-directed, and thrives in small Agile teams in multi-site settings 
• Strong computer science fundamentals including a deep understanding of data structures and distributed algorithms 
• Ensure proper governance of technical deliveries, including supporting artifacts. 
• Be responsible for the functional integrity and proper operation of all supported systems 
• Working closely with Development, QA, Product Management, and Production Ops teams to make sure Product Releases on-time with quality. 
• Strong Automation, problem-solving skills, and ability to follow through to completion. 
• Works well independently and requires little or no supervision. Strong verbal/written communication skills.

All your information will be kept confidential according to EEO guidelines.

About this role

Summary

Develop, test, and support enterprise Java applications using modern frameworks and tools.

Job title

Java Developer

Experience level

6+ years

Industry

software

Location requirements

St. Louis, MO, US; on-site with some remote options

Salary

Not specified

Management role

No

Skills & keywords

Required skills

javaunixrestfuljsonhtmlcssxmljavascriptajaxstrutsspringbootjpahibernatejerseyjacksonhivejunitjqueryangular5typescriptnode.jstomcatwebspherepowershellbashgitsvnmavennexusjenkinsoctopusmssqlmongodblinuxui frameworksrestful web servicesloggingexception handlingsolid principlesdesign patternsumlrational rosejiraconfluenceagilescrumwebspheretomcatcode reviewtest driven developmentautomationdistributed algorithms

Preferred skills

agilescrumautomationdistributed algorithms

Specializations

javaunixrestfulweb technologiesci/cd
Locations

Structured locations inferred from the posting.

St. Louis, MO, USA

Hybrid City