Experience

Stations since 2009 — from agencies to start-ups to enterprises. Always full-stack, always close to the product.

Full Stack Engineer

EnBW Energie Baden-Württemberg AG · Freelance · 01.09.2025 – 31.03.2026 (6 Months) · Remote

Single-handedly built the full Azure infrastructure (IaC, CI/CD, security) for an internal AI platform pilot at EnBW. End-to-end ownership within a corporate environment with strict governance requirements.

Full-Stack DevelopmentAzureInfrastructure as CodeAzure BicepAzure DevOpsCI/CDTypeScriptHonoReact.jsCosmos DBAzure FunctionsMCPAPI ManagementNode.jsCommunicationRemote WorkAgentic CodingClaude CodeContext Engineering

Freelance Software Engineer

B310 Digital · Freelance · 01.08.2025 – 31.12.2025 (4 Months) · Remote

Contributed to three open-source educational apps (kits.blog) used in schools across Lower Saxony — focus on GDPR compliance and accessibility.

Full-Stack DevelopmentOpen SourceReact.jsNode.jsTypeScriptAngularNestJSSocket.io

Senior Software Engineer

B&P Bergmannpartners · Freelance · 01.08.2024 – 31.03.2025 (7 Months) · Hamburg, Germany · Hybrid

Built a SaaS platform for commercial lease portfolios in retail. Owned the core contract management module, developed through close domain discovery with the in-house expert.

Full-Stack DevelopmentSaaS DevelopmentRemixTypeScriptNode.jsPostgreSQLTailwind CSSCode ReviewCommunication

Travel

Career Break · Career Break · 01.02.2024 – 31.07.2024 (5 Months) · Papeete, Windward Islands, French Polynesia

Senior Software Engineer

Gestalt Robotics · Freelance · 01.02.2022 – 30.11.2023 (1 Year 9 Months) · Berlin, Germany · Remote

Led a 5-person frontend team for Deutsche Bahn's AI-powered rail vehicle inspection system. Built a design system aligned with DB corporate design guidelines.

SaaS DevelopmentReact.jsTypeScriptRedux.jsDockerOpen APISingle Sign-On (SSO)WebSocketCode ReviewCommunicationRemote Work

Digital Pioneer

Summer of Pioneers Homberg (Efze) · Community · 01.05.2021 – 31.10.2021 (5 Months) · Homberg (Efze), Hessen, Germany · On-site

Six months as a digital pioneer in a small town in northern Hesse — part of a sustainable urban development initiative.

Remote WorkCommunity BuildingCommunication

Senior Full-Stack Engineer

hausify GmbH · Freelance · 01.01.2021 – Present (5 Years 3 Months) · Berlin, Germany · Remote

Long-term full-stack ownership of a property management SaaS platform (React, Node.js, React Native). Code continuity since 2018 — from agency project to freelance engagement.

Full-Stack DevelopmentSaaS DevelopmentReact.jsReact NativeRedux.jsTypeScriptNode.jsOpen APICode ReviewTechnical LeadershipMentoringRemote WorkCommunication

Senior Software Engineer

Orbit - orbitdigital.de · Freelance · 01.10.2020 – 30.06.2021 (8 Months) · Hamburg, Germany · Hybrid

Solo full-stack development of two insurance platforms for Credit Life AG (BaFin-regulated) — B2B application journey and B2C pilot. Next.js, React, AWS.

Full-Stack DevelopmentSaaS DevelopmentNext.jsReact.jsNode.jsTypeScriptDockerCode ReviewCommunication

Senior Software Engineer

Protofy GmbH & Co. KG · Full-time · 01.04.2018 – 30.09.2020 (2 Years 5 Months) · Greater Hamburg Area

Frontend focus in cross-functional agency teams: Hausify (property management), DEPOT (e-commerce), Siemens (energy/IoT). React, React Native, TypeScript.

Full-Stack DevelopmentSaaS DevelopmentReact.jsReact NativeAngularRedux.jsTypeScriptNode.jsMongoDBContentfulDockerCode ReviewAgile MethodsCommunication

Software Developer

alemo kommunikations GmbH · Full-time · 01.04.2017 – 30.04.2018 (1 Year) · Greater Hamburg Area · On-site

Development of a cloud platform (Docker, PHP, Jenkins) and custom Power BI plugins with TypeScript and D3.

DockerJenkinsCI/CDTypeScriptD3.jsAngularCode Review

Software Developer

Immonet GmbH · Full-time · 01.05.2016 – 31.03.2017 (10 Months) · Hamburg, Germany · On-site

Frontend development on the property listing section of the Immonet portal and DevOps support for microservices integration.

AngularDockerJenkinsCode Review

Web Developer

intosite · Full-time · 01.08.2010 – 30.04.2016 (5 Years 8 Months) · Greater Hamburg Area · Hybrid

Six years of full-stack development of editorial web platforms with Django and PostgreSQL — where I built my full-stack foundation.

Full-Stack DevelopmentPythonDjangoPostgreSQLElasticsearchCode Review

Frontend Developer

AR International · Full-time · 01.09.2009 – 31.01.2010 (4 Months) · Lübeck, Schleswig-Holstein, Germany

Built an interactive configuration tool and contributed to an online car sales portal (jQuery, PHP, Zend Framework).

Code Review