Ideas → Code → Products

Between code, architecture and product.

For more than 15 years I have been building cloud-based web and platform products — from architecture to deployment.

Selected projects

Two products of my own that I have owned from architecture to operations — both used by real customers, not prototypes.

Fig 01
Reserved Now
2020–2026
SaaS platform for appointment scheduling, built single-handedly and kept in production for five years — alongside a full-time job. End-to-end ownership from data modeling through the web and mobile apps to operations.
TypeScriptReactNext.jsReact NativeNestJSPostgreSQLVercel
Fig 02
DocsFlow
since 2026
Multi-tenant application that extracts data from quote PDFs and turns it into finished quotes via the Uniconta Web API. Configurable field mappings and automatic item matching with manual review.
PHPLaravelTypeScriptReactPythonMariaDBDocker

Employment and consulting. Some of the products above ran in parallel.

TypeScriptReactKoliBriGitHub Actions

TypeScriptReactNext.jsNode.jsTerraformGitLab CI/CDPlaywright

TypeScriptReactAngularNestJSGogRPCStorybookAWS

JavaScriptAngularJSPostgreSQLXML

PHPJavaScriptXSLTPapaya CMSWordPress

Frontend and mobile: TypeScriptReactNext.jsAngularReact NativeExpoTailwind CSSStorybookComponent architecture
Backend and APIs: Node.jsNestJSExpressPHPLaravelGoPythonREST APIsgRPCAPI designPostgreSQLMariaDB
Cloud and delivery: AWSTerraformDockerGitLab CI/CDVercelInfrastructure as Code
Quality and engineering practices: Test-Driven DevelopmentE2E testingPerformance testingPlaywrightPHPUnitVitestCode ReviewsPair Programming
Product and collaboration: Technical architectureFeature and solution discoveryAgile collaborationJiraConfluenceFigma
AI and automation: Retrieval-Augmented GenerationAgentic AIAI-assisted development workflows