INDEPENDENT SOFTWARE & TECHNOLOGY
Good ideas.
Solid systems.
Built right.
Precise changes. Minimal disruption.
Software built with respect for the systems you already rely on.
Legacy systems. Focused changes. Reliability first.
01 THE PERSON BEHIND VIDAR
A steady hand.
For critical systems.
I’m David Rachal, the person behind Vidar Innovations, with almost two decades of hands-on technology experience. As one of the lead developers at radio network Westwood One, I worked on systems where 99.999% uptime was a requirement.
That experience shapes my approach: understand the existing system, isolate the change, and touch only what needs to change. I bring that same care to large legacy codebases, integrations, and independent development work.
My experience also includes AWS cloud infrastructure and building systems from the ground up at ACE/AkurateDynamic. Whether starting fresh or extending an established platform, I focus on practical architecture and systems that can grow with the work.
Work directly with David02 HOW I CAN HELP
Move forward.
With a lighter touch.
Surgical software development
Targeted fixes and enhancements in large, established codebases. Make the smallest practical change, preserve existing behavior, and verify the result.
Systems & integration
Extend older systems and connect new components through carefully defined interfaces, with minimal disruption to the workflows already in place.
AWS & new systems
Build systems from the ground up, from application architecture to AWS cloud infrastructure. Bring the same operational care to new platforms: focused testing, clear deployment steps, and a rollback path.
AI-assisted development
Combine AI-assisted development with almost two decades of hands-on technology experience. Use AI to support exploration, implementation, and review, with engineering judgment and verification guiding the work.
03 THE STORY BEHIND THE NAME
The strength to endure.
The will to rebuild.
In Norse mythology, Víðarr survives Ragnarök and takes his place among the gods of the renewed world.
For Vidar Innovations, that story is an inspiration: carry forward what matters, rebuild with purpose, and create a strong foundation for what comes next. It’s an outlook that fits both breathing new life into established systems and building something entirely new.
Explore the mythology04 IN THE WORKS
IN DEVELOPMENT
Nimbus
A personal cloud solution currently forming.
YOUR NEXT PROJECT STARTS WITH A CONVERSATION
What are you
working on?
A new idea, a stubborn problem, or a project that needs another set of hands. Tell me a little about it.
david.l.rachal@gmail.com