Systems we've delivered.

13 projects

• Recruitment

  A complete hiring platform, end to end

  GraphQL API, a real-time chat server in Rust, web and mobile apps, AI candidate screening, calendar sync with Google and Outlook, and the internal tools to run it all.

  5environments run end to end

• Air traffic control

  Voice servers that don't drop a call

  A radio server reworked to carry far more simultaneous calls on the same hardware, with memory use cut from 70% to 12%.

  1,000+simultaneous calls, up from 600

• Crypto

  A crypto exchange app, in half the time

  A large-scale mobile exchange for African and European markets, with payments, identity checks and automated store releases.

  6 monthsto deliver, against a 12-month plan

• Telecom

  Patented echo cancellation

  A line echo cancellation algorithm small and fast enough to fit new gateway hardware, protected by international patents.

  4×faster than the gateway it replaced

• Healthcare

  Support that works offline

  An offline-first app for a panic-attack helpline, giving people guided exercises when the phone lines were overloaded.

  95%fewer calls a day to the helpline

• Social commerce

  Images that load before you notice

  A new resizing and delivery pipeline for a social marketplace, plus scheduled seller payouts through Stripe.

  8×faster image loading, with 75% less storage

• Air traffic control

  Telling overlapping transmissions apart

  Detection that spots when two aircraft transmit at once, built on audio features modelled on human hearing and tuned to work on a fraction of the signal.

  99%fewer wrong decisions, even in heavy noise

• Fintech

  A banking app that won the pitch

  A financial app delivered to plan, with one-second biometric sign-in and app copy that changes without shipping a new release.

  90%test coverage across every feature

• Business software

  A business app ready to grow

  A business management app rebuilt for iOS and Android, with live support chat and permissions that keep sensitive features in the right hands.

  3×lower running costs

• Computer vision

  Pedestrian detection for live video

  A detection pipeline taken from photo cameras to video, by reworking how pedestrians are trained and classified.

  10×faster, from 500 ms to 50 ms a frame

• Telecom

  Telemetry that installs itself

  A telemetry monitoring solution completed and packaged with Docker, including voice links between SIP phones.

  15 minto install, down from 4 hours by hand

• Real estate

  No complaint left behind

  A complaints app for a residential developer, with follow-ups, notifications and monitoring so nothing slips through.

  100%of complaints resolved, up from 70%

• Research

  Software-defined radio on a budget

  Radio software rebuilt on GNU Radio and open-source components for a university research lab, in place of expensive licensed tools.

  $2kper hardware unit