Michael Sullivan Email & Phone Number

Philadelphia, PA, US

Boston, US

Philadelphia, US

• Managed a team of 14 full-stack engineers overseeing College Application and High School Operations products. Utilized Go for backend, React and TypeScript for frontend, MongoDB and Postgres for data persistence, all.
• Grew the team from 6 to 14 engineers, including hiring and coaching 3 senior engineers into leads roles.
• Led the development of a new College Guidance Management app.
• Enhanced the product into a Student Relationship Management system.
• Implemented CI/CD practices via GitHub Actions and Terraform.
• Boosted development efficiency with GitHub Copilot and OpenAI ChatGPT.

Radnor, PA, US

• Led the design and implementation of secure, scalable Financial Account Aggregation and Market Data systems. Collaborated across development, architecture, security, product, and operations to align technology with.
• Led 3 Tech Leads, each heading teams of 4 software engineers.
• Developed the industry’s first OAuth-based Financial Account Aggregation Connection with Fidelity.
• Scaled aggregation systems handling 20+ million accounts and 3+ billion transactions.
• Transitioned APIs to ASP.NET Core WebAPI with JWT-based authentication.
• Enhanced system observability and performance using the ELK stack.

Haddonfield, New Jersey, US

• Led the development of advanced analytics and data integration platforms, collaborating with major sports leagues and ticket providers to deliver high-performance solutions.
• Drove analytics platform advancement through the design of high throughput ETL processing, a multi-thread batch scheduling system, and integration with the IBM Modeler analytics engine.
• Constructed an enterprise data integration system, coordinating data from NFL, MLB, NBA, NHL, minor leagues, and college athletics departments, along with ticket data providers and CRM systems.
• Led a team of developers in creating clean, performant, and timely code, while refactoring existing codebases and designing future project architectures.
• Developed monitoring, logging, and notification systems to achieve 99% uptime.
• Managed projects from requirements to strategic post-release improvements.

New York, NY, US

- Gather requirements, design, develop, release, and maintain components of an Enterprise DataIntegration system using.NET, C#, SqlServer 2005, IIS, and BizTalk 2006.- Primary role in onboarding new client data feeds and managing output feed, including clientdata specs and developing ETL DLLs, and setting up Product Feed Provider ETL DLLs.- Train.

New York, NY, US

- Participate in daily SCRUM meetings and methodologies.- Update.NET 1.1 framework C# code to.NET 2.0. Primarily, replacing ArrayLists with appropriateGeneric collection).- Maintain strong relationship with stakeholders to deliver required software. Tool Set: C#, SQL, HTML, Javascript, Visual Studio 2005 - 2008, Team Foundation Server

US

- Provide military and commercial product testing and training using Bash and TeraTerm scripts.- Conduct network troubleshooting and VPN planning and implementation.- Develop Knowledgebase Troubleshooter using Google Java Web Toolkit based on AJAX.Tool Set: Assembly, Bash, C, Java, Eclipse, SVN, VIM

Philadelphia, PA, US

- Maintain CMTS and Network Technologies labs.- Set up Cisco routers and switches for provisioning and testing.- Debug Set Top Box Gateway automation code (TCL).Tool Set: Java, TCL, Cisco CLI

Bachelor'S Degree, Computer Science

High School