WILSON RITHESH QUADRAS

• Managing and leading team of 20 members which is focused on Core Analytics platform capabilities in GCP and AWS including MLops, unified model registry and High Performing Computes supported by integrations such as MLFlow, Seldon Core, Kubeflow, Vertex AI and others.
• Designing and Integration of Feature Store for batch and real time inferencing and SQL Explorer feature into platform both on AWS & GCP.
• Designed, lead and developed platform specific python SDK and Analytics API layer using FAST API which serves as interface to Analytics Power Users to interact with analytics capabilities inside platform.
• Managed and lead change of IAM authentication and authorization for Analytics module in platform using auth code and client credentials flow offered by Kong and Ping IDP.
• Identified areas of improvement in existing systems by integrating Google and AWS cloud SDKs in Java and Python microservices to automate Analytics tooling inside platform resulted in significant cost savings over time.
• Streamlined communication between departments by establishing regular meetings, improving collaboration on complex projects.
• Optimized resource allocation, effectively managing budgets and manpower for multiple simultaneous projects.
• Conducting PI planning and sprint planning along with product and Engineering leaders to accomplish goals for each quarter.
• Addressed design challenges and evaluated alternative design models to meet project requirements.
• Enhanced project delivery efficiency by leading cross-functional teams to streamline development processes.
• Leading digital transformation initiative, modernizing legacy systems and embracing new technologies to drive operational excellence.
• Facilitated knowledge sharing sessions, empowering team members with skills and insights to excel in their roles.
• Created innovative solutions to architectural problems, enabling successful project completion.

• Lead team of 10 members which was focused on delivering Data Science Platform.
• Built and lead multiple POCs in span of 6 months to show multiple capabilities of analytics for model lifecycle, feature store and tooling such as Jupyter Notebooks, RStudio and Posit.
• Conducting discussions track progress of each iteration of product development.
• Participate in design discussions with principal architects.
• Enhance existing microservices in Java 8 based on product needs and evolution.
• Contributed to successful project delivery within tight deadlines through effective time management and prioritization of tasks based on business value.
• Led developer meetings to discuss project milestones, share updates on individual progress, address any obstacles faced, and encourage collaboration amongst team members.
• Mentored junior developers by providing constructive feedback, sharing technical knowledge, and promoting collaborative work environment.
• Regularly assessed emerging technologies to identify opportunities for incorporating innovative solutions into existing products or future projects.

Projects: IPaaS - Identity Platform as a Service: Technical Lead

• Lead team of engineers in full stack development of Data Science Platform.
• Development of UI screens and methods in REST layer to introduce RBAC feature based on module permissions.
• Developed python scripts for monitoring AWS and GCP buckets.
• Reviewed project specifications and modularized existing Vue.js code base to make it scalable and to introduce reusability.
• Worked with software development and testing team members to design and develop robust solutions to meet product requirements for functionality, scalability and performance.
• Analyzed and proposed technical solutions based on product vision.

Projects: XCharge, myBudgetTracker, Corporate Mobility, Daimler Threema API messenger, eContracting, Innovation portal for MBRDI, Credit Risk Digital (Team size - 9)

• Analyzed requirements and categorize complexity based on agile methodology for all projects.
• Estimated effort required with product owner for all projects.
• Credit Risk Digital - UI lead (Angular)/ Secondary Skill: Java, Spring Boot - Techinical Design of UI components/ Pages in Angular 6. Developed UI components and suggested best practices to improve performance of existing application. Conversion of existing SQL procedures into FOSS PostgreSQL. Developed REST API endpoints using Java, Spring Boot.
• XCharge - Cross Charging application: Technical lead - Created technical design and got it reviewed by Architect. Developed frontend UI using Vue.js. Developed APIs related to a Actuals calculation and User modules using .NET Core. Developed stored procedures and functions in PostgreSQL required for APIs developed. Migrated database from MS SQL to PostgreSQL halfway through development of project as part of FOSS initiative. Single handedly configured and deployed application to Daimler Hybrid cloud based on Cloud foundry. Implemented Open Id Connect for authentication and Authorization of users.
• Corporate Mobility - Car sharing App for internal employees: Technical lead and full stack developer- Created technical design and got it reviewed by Architect. Developed frontend responsive UI using Angular 9 and Bootstrap. Created APIs using Node.js. Wrote SQL queries using MySQL. Developed dashboard and interactive charts using Chart.js and Amcharts. Unit Testing using Karma and Jasmine.
• myBudgetTracker - Budgeting application: Technical lead - Created technical design and got it reviewed by Architect. Developed frontend UI using Vue.js. Developed APIs related to a invoice modules using .NET Core. Developed stored procedures and functions in MS SQL required for APIs developed.
• Threema API messenger: UI Developer - Developed responsive frontend UI using Angular 7. Developed dashboard and interactive charts using Chart.js and Amcharts. Unit Testing using Karma and Jasmine.
• Innovation portal for MBRDI: UI Developer - Developed dashboard and interactive charts using Chart.js and Amcharts.
• eContracting - Contract generation system: Senior developer- Design and develop workflows in OpenText Case360 based on process defined for approval of contarct generation. Developed grammar extension using Java wherever required to extend functionality not possible within tool. Wrote Javascript methods to forms developed for data entry within tool. Wrote SQL queries to retrieve data in each process states and to display graphical data.

• Projects: IWA Orbis, IWA Dublin

IWA Orbis - Imaging, Workflow and Archival: Developer

• Worked upon Changes required for Upgrade of SQL server from 2005 to 2012, OpenText Case360 version 11.1 to version 11.3 and WebSphere version 6.1 to version 8.5.
• Developed and enhanced the process flows, queries and Java classes required for the Xceptor OCR integration with IWA.
• Propose and design solution for the integration of Xceptor OCR with IWA and communication with business users..
• Enhanced JSPs, Queries and Java classes required for the case manager upgrade.
• Trouble shooting L3 production issues and development for enhancements required on the production.
• Worked upon migration documents from Legacy System into IWA as Casefolder along with attachments as documents which were migrated.
• Manage the application for its stability to ensure there is no financial loss to Citi due to issues with the application as the application financially critical.
• Proposed and designed a solution to allow the large files to be passed onto MQ through Message Gateway in IWA Orbis.
• Worked upon the changes required from IWA for the connectivity with respect to upgrade of PAXUS (Accounting) application in IWA Orbis.
• Communicate with business users to propose solutions and implement them regarding the issues present in production.
• Created an UI interface to monitory queue messages using Angular

Projects: Transfer Agency Workflow, Citi KYC, Citi Enterprise Risk Management.

Citi Enterprise Risk Management - Developer:

• Design workflow using JBPM 6 for IES application.
• Developed a generic Notification module to configure and send different types of Notifications such as Email, Communication alert and Broadcast, which can be used by various applications
• Persistence of the Notification related datausing Spring Data JPA
• Spring Integration framework to pass the notification messages to service using message channels.

Citi KYC:

• Creating business rules as per requirements.
• Developed the workflow for AddKYC and Approval flow.
• Developed sub process flows for validation in case of material change in the data.
• Implementing custom handlers for notifications sent from JBPM workflow.

Transfer Agency Workflow

• Developed utilities and scripts for the validations of the document split functionality.
• Worked on the capture broker functionality to automatically fetch the documents into the system.
• Worked on Process designing for designing and development of Quality control, NIGO and Adjustment workflows as per business requirement.
• SQL scripts to generate runtime reports that display information as per business requirement.