Elena Marsh
Lead Infrastructure Engineer, UUIProxy
Builds and operates the gateway layer behind UUIProxy's residential and mobile pools.
About Us
UUIProxy started because a data team got tired of explaining to finance why their crawler bill tripled in a quarter. The product that came out of that is an exit network you can tier by cost, plus enough visibility to know which requests are actually expensive.
Anyone can sell residential traffic. The harder problem is helping a team spend residential rates only on the requests that actually need them, and we build tooling for that first.
Every peer in the residential network opts in explicitly, is compensated, and can leave at any time. Participation is re-confirmed on a rolling basis rather than once at signup.
Pool sizes, success rates and uptime are on the product pages, not behind a sales call. When a figure moves in the wrong direction we change the page.
First-line support is staffed by engineers who have operated collection pipelines. They will read your error output rather than send you a knowledge-base link.
Built as a routing layer for one retail analytics team whose crawler costs had outgrown its data volume.
The first external customers arrived with the same problem, and the routing layer became a product with a dashboard and an API.
Physical 4G and 5G devices across 120+ locations, after eighteen months of carrier agreements and hardware logistics.
Daily-billed dedicated gateways shipped for customers whose pipelines had moved past per-gigabyte economics.
Automatic detection of soft failures — challenge pages returned with a 200 status — and retry escalation to a higher-trust exit.
Lead Infrastructure Engineer, UUIProxy
Builds and operates the gateway layer behind UUIProxy's residential and mobile pools.
Head of Data Engineering, UUIProxy
Works with customers on collection pipelines that stay cheap as they grow.
Solutions Architect, UUIProxy
Helps teams match proxy types to targets without overpaying for stealth they don't need.
No headquarters. Written decisions, asynchronous review, and a support rota that genuinely covers the clock rather than pretending to.
Everyone on the engineering team takes a support shift. It is the fastest way to find out what the product actually does under load.
Credential stuffing and fraud get turned down at signup. A network's reputation is the product, and it is not worth renting out cheaply.
Put reliable infrastructure behind your data operation and let it scale with you.
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