Over ten years engineering enterprise backends across insurance, reinsurance, fintech and SaaS — with a specialty in deep JDK internals, concurrency, and database performance.
I'm a senior Java engineer who goes deep where it matters. As sole developer of a core financial and bookkeeping module in a live enterprise platform, I owned everything from domain modelling to concurrency and transactional correctness — hardening its ledger to eliminate a class of data-integrity defects.
My foundation is deliberate: JDK and JVM internals, SQL and database performance, and the failure modes real systems hit under load — N+1 queries, lock contention, isolation anomalies, and race conditions. I care about code that is correct at 3 a.m., not just code that demos well.
I'm now looking for a fully remote senior role where that depth is valued.
Sole developer of MIDbridge's core Booking Manager module (~90% of the codebase) — the product's central financial component, with direct CTO endorsement. Backend services, booking logic, and Chargebee / Stripe / DATEV integrations.
Built an enterprise support platform fully remotely — Spring Boot backend, Angular / TypeScript frontend, MariaDB and Docker-based deployments.
Enterprise backend applications for the reinsurance business — REST services, batch-processing and automation tools, Oracle and IBM DB2, in international cross-site agile teams.
Java RCP plugins for enterprise insurance software.
Java RCP enterprise applications (ABS); built UI / binder code generators and nightly unit-test report automation to speed up development.
Open to fully remote senior Java roles. The fastest way to reach me is email — I reply within a day.