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Spencer Pacheco

@spencerpacheco

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Senior software engineer specializing in scalable .NET and Angular web applications.

United States

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What I'm looking for

I am seeking a senior engineering role building scalable web applications with .NET and Angular, collaborative agile teams, strong testing practices, and opportunities to mentor and drive architecture improvements.

I am a senior software engineer with a decade of experience designing, developing, and delivering robust web applications using .NET and Angular. I focus on creating scalable, maintainable solutions and improving code quality through testing and best practices.

At Coinbase, FanDuel, and Amazon I built full-stack systems, implemented CI/CD with Docker and GitHub Actions, and optimized databases and caching to boost performance and reliability. I have led refactors of legacy .NET systems, increased test coverage, and reduced deployment and bug-resolution times through automation.

I collaborate closely with product managers, UX designers, and engineering teams, mentor peers on Angular and testing practices, and follow TDD/BDD methodologies to ensure high-quality releases that meet business needs.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer

Current

Coinbase

Aug 2022 - Present (3 years 7 months)

Developed a modular Angular 15 front-end and ASP.NET Core backend, reducing bug resolution time by 30% and improving maintainability; streamlined CI/CD with GitHub Actions and Docker to cut deployment times by 40%.

Angular 15+ASP.NET Core Entity Framework SQL Server xUnit GitHub Actions Docker Redis

Software Engineer

FanDuel

Jul 2020 - Aug 2022 (2 years 1 month)

Built and maintained full-stack applications with Angular and ASP.NET Core, optimized SQL Server queries to improve response times by 25%, and introduced automated testing with NUnit to reduce pre-production bugs.

Angular ASP.NET Core SQL Server NUnit RESTful APIs Refactoring Agile Unit Testing

Software Engineer

Amazon

Mar 2016 - May 2020 (4 years 2 months)

Developed web applications using ASP.NET MVC and AngularJS across finance and e-commerce, implemented TDD with MSTest to reduce defects, and resolved critical production issues to ensure service continuity.

ASP.NET MVC AngularJS C MSTest SQL Server TDD HTML5 Bootstrap