Java Applications Developer

Job Description

Company: mPower Software Services
Location: Baltimore, MD
Type: Full time
Experience:

• Design, develop, enhance, maintain, fix, and support enterprise systems and applications of client technology platforms utilizing open-source driven enterprise architecture, Java/J2EE, Angular, PHP, HTML, Struts, Spring, Hibernate, RESTful API, JBoss EAP, and other technologies.
• Interface with business, and IT teams to understand and translate business requirements into formal technical specifications and application codes.
• Develop and execute quality unit tests, integration plans, and scripts to validate that application changes meet technical specifications.
• Work with testing and business teams to complete acceptance testing and contribute to integration, performance, and other testing functions.
• Participate in technical reviews at various stages of software and application development.
• Adhere to all security, Project Management Office (PMO), change control, work management, service delivery policies, processes, tools, and methodologies.

Note:

The candidate must be flexible to work overtime as needed, including weekends, holidays, and off-hours.

• A minimum of seven (7) years of experience in Java EE development and maintenance of enterprise applications.
• A minimum of four (4) years of experience developing SQL Queries for relational databases such as Postgre
  
  SQL, MySQL, Oracle, or other enterprise databases.
• A minimum of four (4) years of hands‑on experience integrating Java‑based applications with Mongo
  
  DB, SQL, No
  
  SQL, or other enterprise databases.
• A minimum of two (2) years of hands‑on experience developing Java‑based REST API with tooling such as Spring‑REST, Struts, or equivalent.
• Proven experience designing and working with n‑tier architecture and microservices‑based applications (UI, Business Logic Layer, Data Access Layer).
• Proven strong analytical and debugging skills.

• A minimum of ten (10) years of experience in the Information Technology field developing, enhancing, maintaining, or supporting Java EE technology‑based public‑facing complex applications.
• A minimum of eight (8) years of experience in Eclipse IDE, SVN/GIT, Java/J2EE,Spring/Struts/JPA/Hibernate, Web Services, and Enterprise Service Bus.
• A minimum of five (5) years of experience developing secure Java‑based REST APIs such as Spring REST and working with various technical teams to integrate the APIs with front‑end applications.
• A minimum of five (5) years of front‑end integration experience working with development, testing, and leading technical initiatives revamping technology solutions and adopting responsive design standards using Angular and React JS.
• A minimum offive (5) years of experience with SQL Stored Procedures and complex SQL queries using relational databases.
• A minimum of four (4) years of experience providing technical support designing, developing, enhancing, or maintaining health insurance marketplace, health, and human services, integrated eligibility, or equivalent complex public‑facing applications.
• A minimum of five (5) years of experience with build and deployment processes and using tools such as Maven, ANT, and Jenkins.
• A minimum of two (2) years of experience in Implementing Enterprise Service Bus (ESB) using JBoss Fuse ESB.
• A minimum of two (2) years of experience with Angular JS technology.
• Experience working with code security scanner software such as Veracode, App Scan, and Fortify and performing vulnerability fixes to Java applications.
• Knowledge of SOA, microservices architecture, and web services internals.
• Knowledge of REST API and web services internals, including API security, Web Services security, and JSON/XML Schema development.
• Familiarity with various traditional and innovative project management approaches, tools, and phases of the project life cycles.
• Experience with Agile software development practices.
• Knowledge of the Affordable Care Act (ACA) eligibility rules for Medicaid and Qualified Health Plans.
• Experience with or knowledge of Medicaid 8001 file processing or other inter‑agency transactional file processing.
• Experience with EDI 834 enrollment transactions, including Adds, Changes, Terminations, Cancellations, and error processing.
• Experience working with the Project Management Office (PMO) processes, policies, and procedures.