The Matrix
Runtime Environment
Core
Java
Gradle Multi-module / Performance Tuning / Best Practices
TypeScript
React/Redux Enterprise Architecture
C++
Low-latency Systems / Memory Mgmt
Spring
Boot / Microservices / Data / Security
JavaScript
Modern ES+ / Functional Patterns / Async Programming
SQL
MySQL / PostgreSQL / TimescaleDB
Infrastructure
Ansible / Docker / On-premise Scaling
Observability
Prometheus / Grafana / OpenTelemetry
The Stack
Dev ToolsCertifications Validated Expertise
VSCode Extensions Open Source
History Milestones
Senior Software Engineer
C24 Bank GmbH
Designing high-performance distributed banking systems using Spring and complex on-premise infrastructure for scale.
SEPT 2021 — PRESENT
Software Engineer
Shopgate GmbH
B2B/B2C SaaS backend for mobile eCommerce. Scaled multi-tenant architectures, payment systems, and 3rd party integrations.
SEPT 2015 — SEPT 2021
Technical Lead
Petrosoft LLC
Led development of B2B SaaS for gas stations and C-stores. Architected POS systems, EDI, and complex accounting modules.
AUG 2012 — SEPT 2015
PHP Developer
Microbid Software
Full-stack development of enterprise web projects, refactoring for performance and memory optimization.
JULY 2008 — AUG 2012