Full-Stack Developer & Technical Leader

Building the Future, One System at a Time

Bryan Gregory Walsh I'm a full-stack engineer and technology leader with 20+ years of experience building scalable systems, mentoring teams, and delivering software that lasts. I thrive both as an individual contributor who can ship high-quality features quickly and as a team lead who brings structure, clarity, and strategic thinking to complex projects.

Former Techstars-backed founder/CTO, I've worked across startups, enterprises, and high-frequency trading environments. Whether I'm architecting a new system, modernizing a legacy platform, or leading a small, senior-level team, I bring systems-level insight, reliable execution, and clean, maintainable code.

Techstars-backed founder/CTO 20+ years experience Full-stack expertise Currently seeking new opportunities

What I Bring

Full-stack expertise with systems-level thinking and AI-augmented workflow.

Full-Stack Expertise

Angular, React, Flutter, Node.js/NestJS, C#/.NET, PostgreSQL, Redis, MongoDB, AWS.

  • Cross-Platform Delivery: Flutter and Cordova apps deployed to iOS, Android, and web with feature parity
  • Systems Thinking: From MVP prototypes to enterprise-grade platforms—architecture designed for scale, resilience, and performance
  • AI-Augmented Workflow: I leverage tools like Augment Code (akin to Cursor) to accelerate delivery while maintaining best practices

How I Work

Quality first with strategic partnership and transparent collaboration.

  • Quality First: Elegant, maintainable solutions with testing, observability, and performance in mind
  • Strategic Partner: Not just code—roadmaps, audits, and architectural guidance from day one
  • Collaborative & Transparent: Clear communication, thoughtful code reviews, and reliable delivery
  • Adaptable: Just as comfortable joining an engineering team as a high-impact contributor as I am leading a small group to deliver results

Explore More

Learn more about my work and experience.

Articles

Technical insights, architecture decisions, and lessons learned from 20+ years of building software.

Interactive Resume

Explore my experience, skills, and projects in an interactive format with detailed case studies.

Let's Connect

Currently seeking new opportunities—whether as a senior individual contributor or engineering lead for a small team.

Clarity. Quality. Systems that scale.