Case Studies & Portfolios

Selected Engineering Work

Detailed examinations of production systems engineered, deployed, and maintained by EssenByte Solutions.

Realtime WebSockets & Event Platform

Client: Sports Federation & Tournament Organizers

ScoreEngine Tournament & Arena Automation

Engineered the high-throughput scoring platform scoreengine.online. Handles synchronized multi-court bracket trees, live referee tablet controls, and public audience streams.

Latency

< 42ms

Protocols

WebSockets & HTTP/2

Platform

Rust + Next.js

Private Cloud & MariaDB Optimization

Client: Acme Logistics S.R.L.

Verified Case Study

Acme National Fleet Telemetry & Cloud Migration

Migrated 300+ tracked vehicle telemetry ingesters from public cloud to a dedicated EssenByte private cluster. Implemented partitioned MariaDB tables and automated cold snapshots.

Cost Reduction

-62% MoM

Database Throughput

+340% IOPS

Failover RTO

< 60 seconds

Identity Architecture & FIDO2

Client: Nordic Data Labs S.R.L.

Verified Case Study

Nordic Data Labs Identity & Zero-Trust Access

Eliminated stored credentials and long-lived client tokens by deploying an EssenByte-engineered WebAuthn passkey identity layer with hardware token attestation.

Client Tokens

Zero Exposure

Phishing Vectors

Eliminated

Auth Standard

FIDO2 / WebAuthn