Dave Grijalva

Cofounder & CTO at allUP

Portland, Oregon Metropolitan Area, United States

About Dave Grijalva

Dave Grijalva is Cofounder & CTO at allUP. Location: Portland, Oregon Metropolitan Area, United States.

Solving problems using software. Building great teams. VP Software, Fitbit. Founder/CTO, Fitstar. Director of Engineering, ngmoco:). Built and maintained scalable software systems using a combination of off the shelf and home grown solutions. Polyglot programmer at home with Rust, Go, Ruby, Erlang, Objective C, Swift, C, Python, PHP, JavaScript, Kotlin, and others. Heavy production experience with both SQL and NoSQL solutions at scale. Experience with the iPhone SDK including video, networking, UI, audio, and concurrency. Deep knowledge of Ruby, Ruby on Rails, evented applications, concurrency, and network io. Detailed experience architecting web applications with JavaScript and HTML5 Specialties: Distributed systems architecture and programming, scalability analysis and planning, API design, full stack application development

Skills

  • Ruby
  • Flex
  • ActionScript

Additional experience

  • Advisor

    UserLeap

    Started January 2019