About
A small company built on large-scale platform experience
KESLEN LLC is a California LLC. We do cloud and platform engineering consulting, and we are building software for small landlords.
Our experience
KESLEN is led by a platform engineer with 14 years of experience running cloud platforms at enterprise scale, including:
- Istio service-mesh rollouts across hundreds of services and dozens of clusters, as technical owner across multiple teams.
- Running an enterprise test data platform.
- Hands-on work in Go, Kubernetes and Amazon EKS, Helm and Istio.
Today KESLEN ships production code with AI coding tools and brings that same hands-on approach to KESLEN's clients and products.
Company facts
- Legal name
- KESLEN LLC
- Entity
- California limited liability company
- Location
- California
- Small business status
- California DGS-certified Small Business (Micro), certification ID 2055798, valid 10/12/2026 to 10/31/2029
- D-U-N-S
- 124393394