Michael Moreno

Summary

Software Engineer with 10+ years of experience building scalable, cloud-native applications. Proven track record of delivering production systems, improving performance, and mentoring junior engineers. I've helped build everything from WinForms apps to multi-tier web apps and cloud-native distributed systems on AWS using C#, Python, and AI.

Experience

Senior Software Engineer – Medidata Solutions Jun 2021 – May 2025
  • Helped bring new eCOA web app from initial implementation to MVP
  • Integrated web app with third-party services via API integrations
  • Optimized database interactions by improving EF Core query efficiency and data access patterns
  • Introduced feature flagging (Unleash) to enable controlled, incremental feature rollouts
  • Built XML transformation system, image processing pipeline, and Swagger generators
  • Implemented ECDH-based encryption for secure API communication via AWS API Gateway
  • Designed and implemented event-driven architecture to support system scalability
  • Identified and resolved performance bottlenecks across services and infrastructure
  • Mentored junior engineers and onboarded Ruby developers to the .NET ecosystem
  • Guided multiple summer interns
Software Engineer III – Renaissance Oct 2018 – Jun 2021
  • Developed and maintained microservices within a large-scale AWS-based architecture
  • Migrated services from Redis to DynamoDB, improving scalability and reliability
  • Reduced infrastructure costs by converting ECS-based services to AWS Lambda
Software Engineer – TrialScope May 2016 – Oct 2018
  • Reduced deployment time by 50% by enhancing internal deployment tooling
  • Built applications to synchronize data between systems (TFS, Zendesk)
  • Developed monitoring tools and reporting solutions (PRTG, SSRS)
  • Developed and tuned SQL queries
  • Fixed bugs and implemented new features in company’s flagship application
Software Engineer – Dynamic Data Concepts Nov 2012 – Oct 2015
  • Built integrations with Google APIs for directory and contact management
  • Designed SQL queries for performance-critical applications
  • Developed .NET check processing software application interfacing with Epson check scanners

Skills

Writing

Education

Bachelor of Arts, Computer Science - Iona University — New Rochelle, NY