Open to opportunities

mayur mistry

@mayurmistry

Message

I build and modernize resilient enterprise financial software platforms.

India

Message

What I'm looking for

I'm looking to lead enterprise platform modernization, cloud-native delivery, and AI-assisted engineering initiatives that improve reliability, developer productivity, and business outcomes.

At J.P. Morgan Chase & Co., I own the engineering roadmap and delivery for the DataQuery C# API and Excel Add-in platform, driving modernization, stability, and feature delivery with global product and technology teams.

I built an AI-powered time-series search and analysis solution using LLMs, RAG, semantic/vector search, and MCP tools for natural-language exploration across millions of historical data points. I also built custom MCP servers that reduced integration boilerplate by 45% and GitHub Copilot agents that cut investigation time by 50%.

I improve the reliability and performance of business-critical platforms through data-retrieval redesign, AWS migration, CI/CD, Kubernetes deployments, and observability with Grafana, Datadog, and Splunk.

Earlier, I led application ownership for Equity Derivatives platforms, built reconciliation and deal-review automation, modernized C# services into Python-based Athena workflows, and mentored engineers across modernization and security initiatives. My background spans enterprise banking, payments, web applications, and end-to-end .NET platform delivery.

Experience

Work history, roles, and key accomplishments

Current

Vice President

Current

J.P. Morgan Chase & Co

Jun 2023 - Present (3 years 2 months)

Owns engineering roadmap and delivery for DataQuery C#-based API and Excel Add-in platform, driving modernization and stability. Built AI-powered data search using LLMs, RAG, and MCP, and led development of GitHub Copilot agents to improve productivity.

C#Python .NET Core fastAPI AWS Docker Kubernetes CI CD AI Agents Model Context Protocol (MCP)OpenAI RAG MSSQL Sybase Grafana Datadog Splunk

Assistant Vice President

J.P. Morgan Chase & Co

Jun 2016 - Jun 2023 (7 years)

Served as Application Owner for mission-critical Equity Derivatives platforms, designing and developing a Deal Review Management platform and an enterprise reconciliation platform. Modernized legacy applications and delivered automation solutions to improve operational efficiency.

C#Python AWS Athena Multithreading Application Modernization Automation

Technical Lead

Bankers Toolbox

Jan 2015 - May 2016 (1 year 4 months)

Led technical design and development of enterprise banking applications, partnering with solution architects to establish scalable architecture. Mentored developers on Domain-Driven Design, SOLID principles, and engineering best practices.

Domain Driven Design SOLID Principles Design Patterns Architecture Mentor

Principal Engineer

Aurionpro Solutions

Oct 2013 - Dec 2014 (1 year 2 months)

Developed enterprise payment processing solutions by building APIs and administrative portals for mobile payment platforms. Improved application quality through design patterns, transaction management, structured logging, and performance enhancements.

API Development Design Patterns Transaction Management Performance Optimization

Sr. Software Engineer

Transparent Value A Guggenheim Partners Company Pvt. Ltd.

Sep 2012 - Oct 2013 (1 year 1 month)

Led end-to-end development of enterprise .NET applications while modernizing the technology stack. Introduced TFS-based deployment automation and drove CI/CD adoption to improve release efficiency and maintainability.

.NET TFS CI CD Application Modernization

Sr. Software Engineer

Arwonders Technologies Pvt. Ltd.

Jan 2011 - Aug 2012 (1 year 7 months)

Led architecture and end-to-end development of enterprise web applications, from requirements gathering through database design, development, and deployment. Delivered scalable ASP.NET MVC solutions for multiple business initiatives.

ASP.NET MVC Database Design Architecture Web Development

Software Engineer

Zoomin Online Pvt. Ltd.

Sep 2008 - Dec 2010 (2 years 3 months)

Developed web applications and image processing solutions for a high-growth digital imaging platform. Collaborated with business leadership and supported production operations, contributing to end-to-end application delivery.

Web Development Image Processing Production Support

Software Engineer

Pay Point India Network Pvt. Ltd.

May 2007 - Aug 2008 (1 year 3 months)

Developed and supported enterprise web applications, web services, and third-party integrations. Gained end-to-end experience across application development, production support, deployment, and issue resolution.

Web Development Web Services Third Party Integrations Production Support