SELECTED WORK

Systems that are still running.

A selection of engagements we're allowed to talk about. Every one is in production today.

RJP-2025-014
−94%DISPATCH LATENCY
Freight platform rebuildCLOUD · 2025

Replatformed a national freight operator from a failing monolith to event-driven services on AWS.

Dispatch latency down 94%
RJP-2026-003
11 MINACCOUNT OPENING · WAS 6 DAYS
Bank onboarding, automatedAI · 2026

Document intelligence and risk scoring for a retail bank's account opening flow.

6 days → 11 minutes to open an account
RJP-2025-009
2.0MMETERS INGESTED DAILY
Grid telemetry at scaleAI · 2025

Ingestion and anomaly detection for 2M smart meters for a regional utility.

40% below the vendor's infrastructure quote
RJP-2024-007
0DAYS CLINICAL DOWNTIME
Hospital zero-trust rolloutSECURITY · 2024

Zero-trust network and device posture across a 14-site hospital group.

Zero clinical downtime during rollout
RJP-2023-002
$1.1MLICENSE FEES RECOVERED / YR
Retail ERP escapeSOFTWARE · 2023

Replaced a licensed ERP with a custom inventory and ordering platform for a 60-store chain.

$1.1M/yr in license fees recovered

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Selected work — Rajrappa Systems