Dave F Email & Phone Number

United States

Contributed to the software development and enhancement of the Fraud Detection and National Security (FDNS) Directorate system, specifically the FDNS-DS NexGen case management system. Assisted in improving the software to detect, deter, and combat immigration benefit fraud, ensuring that national security and public safety risks were mitigated through more efficient processes.• Developed various UI features using React, enhancing user experience and ensuring seamless interaction with the application.• Implemented and maintained batch jobs using Spring Batch to handle scheduled tasks and data processing.• Contributed to backend development, making updates and implementing new features to improve overall system functionality and performance• Worked within an Agile environment, adhering to Test Driven Development (TDD) practices to ensure code quality and reliable software delivery.• Collaborated on building reusable components and modules in React for consistency and efficiency across the application.

My team at Highmark developed a comprehensive health management platform aimed at enhancing patient access to essential healthcare information and services. This application supports a range of functionalities:• Patient Portal Access: Allows users to view their medical history, treatment details, billing information, and insurance deductibles, providing a single source for healthcare management.• Health & Wellness Features: Enables users to set health goals, access mental health resources, find healthcare providers, manage prescriptions, and receive personalized health recommendations.• Secure Payments: Streamlines the payment process for medical bills and deductibles directly within the platform.• Efficient Data Access: Integrates various backend services to securely retrieve and display health plan details, reimbursement statuses, and more.This app leverages Spring Boot for backend service management, ensuring reliable, scalable, and secure data handling across different healthcare modules. Our focus on performance optimization and user-centered design has helped create an intuitive, efficient experience for Highmark users.• Developed and maintained critical backend services in Spring Boot for core insurance processing, ensuring smooth operation under high traffic with compliance with healthcare privacy standards.• Built and optimized RESTful APIs supporting complex data flows, with a focus on performance, maintainability, and error handling, resulting in faster response times.• Implemented Spring Cloud for distributed configuration, service registry, and load balancing across services to support a robust microservices environment.

United States

• Developing web applications using accepted software development best practices, standards and Techniques including a basic understanding of modern front-end technologies like HTML5/CSS3/JavaScript/Bootstrap and (Java 8/9, Tomcat 8) platforms.• Application components are developed based on Microservices Architecture and Microservices are developed based on Java and Spring boot, Rest API. • Implementing automated testing platforms for PowerShell, PL/SQL, and Java using Pester, PLSQL, Junit frameworks, and unit tests.• Agile development processes such as Scrum and Kanban as well as tools that are used for agile project management (JIRA).• Provides maintenance and support for database systems.• Oracle DBA experience in support of Rho systems and applications• Review Java code to optimize and debug build outputs. • Developed unit and integration tests for existing Microservices using Junit and Docker

• Developed and implemented a system to create and structure loading terminal locations at end-user locations based on area code and city, utilizing web service calls to avoid duplication in the database.• Established physical connections between terminal locations using cables and cable complements, ensuring efficient and reliable connectivity for end-users.Responsibilities: • Participated in the development phases of the project with a major emphasis on coding and unit testing of the modules.• The development methodology used was the agile methodology. The process included iterative development, 2-week sprints, and daily stand.• Developed the presentation layer on the Struts framework using Servlets and JSP. • Used Eclipse 3. x for developing web components such as JSP, and Controller tier that includes action classes.• Designed and developed the business logic components using a facade design pattern.• Created war/ear files and deployed them on the WebSphere application server.• Developed various stored procedures, functions, packages, and materialized views along with JDK and JDBC for backend and middle-level data access layer between Java and Oracle in OLTP application.• Developed PL/SQL stored procedures to perform complex database operations. • Front-end designing and validation were done using JavaScript.• Prepared Test Case documents to test the required functionalities.• Performed Unit as well as integration testing for all the modules.• Created Technical documentation as per the company standards.