Ahsanali Nandoliya

• Designed and developed microservices for healthcare applications using Java 17 and Spring Boot.
• Led the migration of a complex legacy system to a scalable, cloud-based architecture with AWS.
  Created low-level design artifacts like sequence diagrams and documentation to guide development.
• Actively participated in peer code reviews and secure coding standardization, improving team productivity by 25%.
• Mentored junior developers, promoting knowledge sharing and best practices in Agile environments.

• Fit2Work Project Overview
  Fit2Work is Australia’s leading provider of comprehensive background screening solutions, serving over 2,000 clients. The platform offers a seamless and efficient hiring process with a wide range of checks for both B2B and B2C clients:
• B2B: Streamlined, accurate, and quick hiring solutions with bundled or individual checks.
  B2C: Digital badges and verified credentials for identity validation.
• Checks Provided: Identity and criminal checks, professional and financial checks, medical assessments, and predictive analytics.
  The legacy application is currently live and built on a .NET framework, while ongoing modernization involves integrating Spring Boot REST APIs and implementing Agile practices.
• Key Responsibilities and Contributions
  End-to-End Development: Developing and enhancing RESTful APIs using Spring Boot to support new features and functionalities.
  Individual Contributor and Mentor: Acting as an individual contributor while resolving team members' technical and functional challenges.
  Agile Methodology: Actively participating in Agile ceremonies (stand-ups, sprint planning, backlog grooming, and retrospectives) with the client.
  Requirement Analysis: Collaborating with stakeholders to analyze, understand, and translate business requirements into technical solutions.
  Code Quality: Conducting peer code reviews and pull request (PR) reviews to maintain code quality and best practices.
• Team Collaboration: Supporting the team by sharing technical expertise and troubleshooting complex issues.
  Modernization Efforts: Contributing to the modernization of the legacy .NET-based application, ensuring scalability and integration of advanced features.

Project Overview: EBI2 to EBI4 Transformer

The EBI2 to EBI4 Transformer was developed to address the decommissioning of the EBI2 data source in the Oneclick legacy application. Oneclick, which relied on EBI2 for producing and consuming XML-based SOAP requests and responses, needed to transition to the new EBI4 data source, which supports only JSON.

To ensure Oneclick remains operational and continues to serve clients, the transformer was designed to:

• Convert EBI2 XML requests from the Oneclick application into EBI4 JSON requests.
• Convert EBI4 JSON responses back into EBI2 XML responses for compatibility with Oneclick.
• Key Responsibilities and Contributions
• End-to-End Development: Designed and implemented the transformer using Spring Boot, creating REST endpoints to handle data conversions.
• Feature Development: Analyzed and understood requirements to develop new features supporting seamless XML-JSON transformations.
• Testing and Deployment: Developed and tested service classes and utility APIs using JUnit and Mockito, ensuring high-quality code.
• Code Quality and Optimization: Enhanced and refactored code to improve reusability and maintainability, ensuring adherence to best practices.
• Source Control: Managed code through Git and Bitbucket, including tasks like code merging, patch creation, and version control.
• Dozer Framework Implementation: Integrated and utilized the Dozer framework for efficient Java Bean-to-Bean mapping, enabling recursive data copying across objects.
• Agile Development: Actively participated in Agile Scrum ceremonies, including sprint planning, stand-ups, and retrospectives, to ensure timely delivery.

Project Overview: InterConnect (IC) Platform

The InterConnect (IC) platform is an integration platform developed by Equifax to deliver customized and semi-customized application processing (decisioning) solutions. It enables rapid development, reduced overhead, and enhanced functionality for clients by leveraging a combination of web-based systems, system-to-system (STS) interfaces, and batch processes.

Key Responsibilities and Contributions

• Developed and customized applications on the Java/J2EE platform to meet client-specific requirements.
• Led migration and decommissioning activities, including repository migrations (GitHub, Vault) and application decommissioning.
• Addressed Rapid7 vulnerabilities and ensured infrastructure servers and legacy applications were up to date.
• Managed application certificate updates and CI/CD deployments using Jenkins.
• Wrote and optimized service classes and utility APIs, ensuring code reusability and maintainability.
• Conducted unit testing using JUnit and Mockito, and implemented service testing with SOAPUI and Postman.
• Performed peer code reviews and supported team members in resolving technical challenges.
• Managed source control using Git and Bitbucket while contributing to code refactoring, patch creation, and code merges.
• Participated in Agile Scrum ceremonies and ensured timely delivery of tasks.

Project Overview: Fundamo Mobile Wallet

The Fundamo Mobile Wallet is a standalone digital banking solution offering secure and convenient mobile-based transactions. It enables features like peer-to-peer payments, bill payments, airtime top-ups, m-commerce, and third-party payments. Customers can transact via mobile or internet, while back-office staff access the system through a web interface.

Key Responsibilities and Contributions

• Participated in requirements gathering and analysis, including client discussions and calls.
• Developed and enhanced application features based on business needs.
• Conducted code refactoring, merging, and patch creation to ensure maintainable and optimized code.

Project Overview: Mediation Server for Telecom Billing

The Mediation Server is a key component in telecom billing, consisting of six Quartz schedulers: collector, parser, converter, exporter, Mongo cleanup, and pause notification scheduler. It facilitates efficient data processing and management.

Key Responsibilities and Contributions

• Developed and deployed backend services for the mediation server.
• Involved in requirements analysis, development, testing, refactoring, and deployment.
• Actively participated in client calls to understand requirements and provide solutions.
• Conducted R&D to improve system functionality and performance.