Nayanika Saha

Project: KYC Attestation (Easy Apply) – AML/KYC Compliance

Description: Onboarding a new KYC API which records the date applicants verified their KYC data.

My role:

• Implemented downstream integration in Easy Apply to consume core KYC APIs and expose services to upstream systems(EOCPC), enabling seamless end-to-end AML/KYC attestation compliance.
• Prepared and configured environments for onboarding the new KYC API, ensuring readiness for end-to-end testing and smooth rollout.
• Developed code to handle attestation data recording after CIF updates, ensuring applicant KYC data was captured at the correct stage.
• Implemented error handling and fallback logic.
• Supported deployments and environment validation through Terraform provisioning and Azure server management .

Project: Save & Resume – Profile & Rule Engine Enhancements

Description: Capability that allows users to save, view and resume application to the same point in the workflow where they left off

My role:

• Designed and performed UI analysis, contributing to solution design decisions and improving overall user experience.
• Developed EOMSR (Evaluate Resume Rule Engine) ; authored custom business logic and JSExpr rules to support dynamic resume evaluation.
• Developed routing logic to support user flows with secure and efficient navigation.
• Partnered with product owners and architects to translate business requirements into UI design specifications and rule logic.

Project: ULOAN – Personal Lending Migration to Evolution Platform

Description: Enabling customers to apply digitally for curated pre-approved and non-pre-approved loan offers

My role:

• Developed customer-facing application flows enabling customers to seamlessly apply for both pre-approved and non-pre-approved loans digitally.
• Built and tested reusable UI components with Jest unit tests, improving maintainability and ensuring high code coverage across the code base.
• Prepared stubs and mocks for integration testing, reducing backend dependencies and accelerating QA cycles.
• Conducted Veracode and SonarQube scans to identify and remediate security and code quality issues, ensuring compliance with TD's enterprise security standards.
• Leveraged Splunk and Datadog for log management and application monitoring, enabling proactive issue detection and faster root-cause analysis.
• Deployed features through Jenkins CI/CD pipelines and supported infrastructure automation with Terraform , streamlining releases and improving deployment consistency.

Description : It is a user interface (UI) for the TCG machine (Phyzbatch-9000) where the end-user or the gaming

company can customize the cards and view the real-time sorting of the cards

My Role :

• Designed and developed a ReactJS web application with reusable components (alerts page, pod screens, drawer panels, fly-out windows).
• Proposed technical feasible solutions and introduced modern frontend tools.
• Implemented REST APIs with Node.js and Express.js.
• Optimized sort-page SQL queries, improving performance to 1.02s .

Description : Fitness factory is an android app that allows users to enable a healthy lifestyle for themselves where

they can track their daily goals as well as link with partnered gyms nearby

• Led a team of 4 developers, managing frontend deliverables.
• Reviewed UX design issues and developed UI/UX recommendations.
• Designed wireframes in Figma and scalable images with Android Vector Drawable plugin.
• Built the admin portal in React.js with Redux for state management.

Project: AIG – US (Insurance CRM Platform)

Description: Insurance platform (CRM software) having features of policy tracking, claims, documentation,

accounting, and reporting

My Role:

• Developed UI features in React.js using functional components, hooks, and Context API.
• Styled with Tailwind CSS and SCSS; implemented widgets and intents to enhance workflows.

Project: ABS – Germany/France (Allianz Business System)

Description: A platform that provides any line of insurance business like property, casualty, life, or health

My Role:

• Built reusable UI components and optimized performance on presentation layers.
• Implemented DevOps feature toggles for multi-environment deployment.
• Consumed REST services using RxJS, applied Redux for data management, and worked with MySQL for backend operations.