Travel • AI
Virtual Tourister
AI-assisted travel planning that blends destination context, seasonal events, and travel preferences into a cohesive itinerary.
Learn MoreTechnology Leadership • Platform Engineering
Rajpreet Singh Nayyar
I lead product-scale engineering initiatives across travel commerce, digital platforms, and backend systems — designing resilient APIs, modernizing decisioning flows, and bringing AI-assisted product thinking into customer experiences that balance performance, reliability, and business impact.
Technology leadership
Work Experience
Career Timeline
Feb 2026 — Present
VP, Lead Software Engineer
JPMorgan Chase & Co.
Chase Travel · Product Platform, Checkout & Loyalty
Leading engineering strategy for large-scale digital commerce and traveler-facing platforms, balancing product delivery with reliability and platform scale.
- Driving technical direction across checkout, loyalty, offers, and product-platform strategy for a high-volume travel ecosystem.
- Partnering with product and platform leaders to improve scalability, resilience, and delivery velocity across critical customer flows.
- Strengthening observability, production governance, and engineering standards to support increasingly complex customer journeys.
Oct 2023 — Jan 2026
Associate Software Engineer III
JPMorgan Chase & Co.
Chase Travel · Cart, Checkout & Rewards
Subject matter expert for digital checkout experiences, promotions, and loyalty workflows across high-volume customer journeys.
- Owned critical reward and promotion flows, including points burn and dynamic offer logic for member experiences.
- Delivered major business initiatives spanning cruise onboarding, preserved-burn logic, and promotional offers.
- Collaborated with product, architecture, and platform teams to validate rollout strategies for high-risk rules and customer journeys.
Jan 2022 — Sep 2023
Associate Software Engineer II
JPMorgan Chase & Co.
Chase Travel · Cart & Checkout
Code owner for the Cart Engine while guiding squad-level delivery on customer-critical checkout initiatives and platform improvements.
- Owned architecture decisions, reviews, and quality standards for Cart Engine services powering booking and checkout flows.
- Led multi-squad delivery for Fee in Points and the Traveler Information Page experience across business and engineering teams.
- Built observability dashboards and monitored production performance across customer experience flows using Grafana and Kibana.
Jul 2019 — Dec 2021
Associate Software Engineer
JPMorgan Chase & Co.
Chase Travel · Cart & Payments
Built backend and UI components for cart, checkout, and payments flows, contributing to resilient digital commerce services.
- Developed backend APIs for cart and checkout using C# and .NET Core for core booking and payment workflows.
- Delivered PCI-sensitive payment capabilities including Fraud Check, One-Use Card, and BIN Validation.
- Implemented Angular UI experiences and advanced microservice patterns with measurable production impact.
Jul 2018 — Jul 2019
Software Engineer Intern
Tavisca Solutions Pvt Ltd
ORXe · Data Analytics
Built a data analytics and visualization interface with interactive reporting and automated insights delivery.
- Created an interactive analytics UI using Angular with CanvasJS charts for operational reporting and trend analysis.
- Developed an Email API for automated delivery of data reports and business metrics to stakeholders.
Technical Skills
Stack & Tools
Languages
C#100%
Java80%
TypeScript / JavaScript80%
Python60%
Frameworks
.NET Core / ASP.NET Core100%
Angular80%
Spring Boot60%
Architecture
Microservices / REST100%
System Design80%
Patterns / Actor Model80%
Observability
Dynatrace80%
Grafana80%
Kibana80%
AI & Automation
LLM-enabled workflows70%
Prompt design & orchestration70%
AI-assisted product prototyping65%
Selected Work
Projects
Developer Tool • AI
Test Suite Genie
Converts API documentation into structured functional test coverage to accelerate validation and standardize assertions.
Learn MoreAnalytics • Internal
ORXe Data Analyzer
Interactive analytics experience for operational reporting, dashboarding, and data exploration across business metrics.
Learn MoreBackground
Education & Certifications
CU
B.E. Computer Science
Computer science fundamentals, software systems, and product engineering.
AWS
AWS Certified Cloud Practitioner
Cloud compute, networking, storage, and platform fundamentals.
UD
iOS & Frontend Nanodegrees
Mobile and frontend engineering training centered on product delivery.
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Contact
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