We build, deploy, and run the systems that keep operators' networks on the air.
KJOO works inside live carrier environments — TR-069 and USP device management at scale, fleet simulation against a live ACS, and the subscriber-facing platforms that sit on top of them.
One engagement, not three contracts.
Most vendors hand off at go-live. We stay on the system we wrote.
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Build
Design and development against your actual data models and interfaces — not a reference architecture that assumes a greenfield network.
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Deploy
Integration into a network that is already carrying traffic. Staged rollout, rollback path defined before the first change window.
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Operate
Monitoring, maintenance, and capacity work after go-live. The people who answer the page are the people who wrote the code.
Built for operators, running in operators' networks.
CPE Cluster
Rehearse the network before you have to run it. CPE Cluster drives genuine protocol conversations built from real device data models — not replayed packets — so you can load and fault-test an ACS at population scale before it meets subscribers.
Edge Mobility
The middleware between your mobile app and your CPE management platform. A controller that bridges to your ACS, topology and WiFi-optimisation backends, plus an SDK that gives app teams one integration surface instead of four — WAN and VoIP status, LAN hosts, WiFi networks and clients, per-band quality, bandwidth tests, reboot and factory reset.
Need something that isn't on this list? Most of our work starts that way — tell us what the network needs.
What you get that a generalist shop can't give you.
We already speak the protocols
TR-069, USP, MQTT, the Broadband Forum data models, and the Axiros stack. No ramp-up period billed to you while a team learns what a CPE is.
We work in live networks
Change windows, rollback plans, and staged rollouts are the normal shape of our work, not an exception handled by a separate team.
Small enough to reach
You get the engineers who built the system. Escalation is a conversation, not a ticket queue with a tier structure.
We stay after go-live
Operating what we build keeps us honest about how we build it. The maintenance cost lands on us too.
Tell us what the network needs to do.
A short conversation with an engineer, not a discovery call with a sales team.