Open to opportunities

Colby Lee Bean

@colbyleebean

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Senior full-stack developer building secure APIs and scalable Angular data services.

United States

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What I'm looking for

I’m looking to build secure, high-performance web applications—scaling REST APIs and Angular frontends—while improving reliability with CI/CD, observability, and Azure cloud-native operations.

I’m a Senior Full Stack Developer with 7+ years delivering enterprise web applications using C#, ASP.NET Core, Angular, TypeScript, and SQL Server/PostgreSQL. I specialize in secure REST APIs, scalable Angular frontends, and high-performance data services with EF Core—focused on reliability, security, and measurable performance gains.

Across my roles, I’ve optimized APIs to cut latency by 42% on high-traffic endpoints and improved deployment cadence 2.3× while reducing rollback incidents by 58% through CI/CD automation and automated pre-deploy checks. I also strengthen production outcomes with structured logging, metrics, distributed tracing, and targeted performance tuning, including improvements like 34% faster page load performance and 40% quicker release cycles.

Experience

Work history, roles, and key accomplishments

Senior Full Stack Developer

SphereInc

Sep 2023 - Feb 2026 (2 years 5 months)

Architected and scaled enterprise UI modules using Angular, TypeScript, and Angular Material, delivering modular, accessible, and testable components that reduced frontend maintenance overhead. Built secure ASP.NET Core Web APIs with JWT/RBAC and tuned EF Core models and queries to cut API latency 42%, while standardizing CI/CD to increase deployment cadence 2.3× and reduce rollback incidents 58%.

Angular TypeScript ASP.NET Core EF Core SQL Server CI CD Azure DevOps Docker Performance Tuning

Full Stack Developer

HostDimeGlobalCorp

Oct 2019 - Jun 2023 (3 years 8 months)

Developed backend services in C#/.NET using domain-driven design and layered architecture, powering data-driven features across business web modules. Partnered on Angular enhancements and improved reliability with structured logging, metrics, distributed tracing, and targeted performance tuning, while automating deployments with Docker and CI pipelines to reduce manual setup time and increase rele

C .NET Domain Driven Design Angular SQL Query Optimization Caching

Software Developer

Alinean, Inc

May 2018 - Aug 2019 (1 year 3 months)

Developed end-to-end product features with Angular for the frontend and ASP.NET Core for backend services, integrating with SQL Server and PostgreSQL data layers. Improved critical page load performance 34% using Angular lazy loading and accelerated release cycles 40% by automating CI/CD pipelines and strengthening quality gates.

Angular TypeScript ASP.NET Core EF Core SQL Server PostgreSQL CI CD Performance Optimization