PARNIKA MITTAL

• Enhanced and debugged .NET Core Web API microservices for an in-house business application
• Utilized Angular JS directives to refactor UI/UX framework
• Implemented data streams and managed asynchronous operations using Observable
• Improved database efficiency with LINQ queries
• Utilized NServiceBus for microservice integration, message routing and error management
• Developed NUnit unit tests for early defect detection and functionality validation
• Managed and stored reports using AWS S3 buckets
• Defined infrastructure requirements with technical teams and translated them into CloudFormation scripts
• Engaged in Agile practices including daily stand-ups, user stories, sprint planning, code reviews, and demo sessions
• Led change management for client-side configuration automation and software upgrade
• Managed operational activities and service level agreements to optimize application performance and response times
• Developed and maintained comprehensive application documentation for future reference and upgrades.

Affinity Everlink Lock and Block Solution

· Collaborated with end users to analyze business needs and develop application features.

· Designed and implemented web services using a RESTful API for data integration between applications.

· Managed the database schema for data consistency.

· Troubleshooted technical issues related to .NET development.

Affinity Mobile Payments Solution & Mobile App Enhancements

· Handled .NET ASP 4.5 web config file configuration.

· Developed and tested RESTful Web API methods for managing virtual card operations including account listing, creation, balance checking, and status verification.

· Managed XML data parsing for efficient frontend and backend data flow.

· Created SQL CRUD functions for .NET data management.

· Monitored web requests via Fiddler4.

Affinity Data Conversion Solution

· Worked with business analysts to convert data requirements into data mappings.

· Improved ETL code with SSIS for FI data integration.

· Cleansed, enriched and aggregated data using SQL queries.

· Configured databases and optimized SQL queries to support application requirements.

· Managed data validation and reconciliation post-transformation/load.

· Troubleshot production ETL jobs and addressed logged issues.

· Conducted connector testing with CUET/Everlink during UAT.

· Performed dry run/live data conversion.

Concentra CDIC FID Solution

· Standardized data formats across various sources through data mappings.

· Created a script for extracting deposit liability data from the banking system with flat files.

· Wrote SQL queries for data analysis and report generation.

· Fixed database issues to ensure data accuracy/integrity.