Building technical
foundations for
complex products.

Senior Frontend-first Full-stack Engineer. Specialist in Angular, FinTech architecture, and AI-accelerated delivery.

Current Focus

Security & UI Foundations @ TravelPerk

Selected Projects

SSORBACSecurity

Authentication & SSO Unification

Post-acquisition convergence of 2 independent authentication platforms in a multi-tenant SaaS used by 1,000s of users.

Reduced
Auth Incidents
Unified
Cross-Product Identity
Technical Deep Dive
UXDomain ModelingValidation

Visual Workflow Designer

Customers relied on complex JSON configurations to define expense approval workflows, leading to high onboarding friction and frequent misconfigurations.

Faster
Onboarding
Eliminated
Config Errors
Technical Deep Dive

Architectural Rigor

Pragmatic adherence to SOLID principles and clean architecture to ensure systems remain scalable over time.

AI Acceleration

Daily usage of LLMs and RAG systems to increase delivery velocity while maintaining high structural integrity.

International Exp.

Professional experience in Switzerland, Japan, and Spain. Fluent in English, French, and German.

Experience History

Oct 2022 — Present

Senior Software Engineer

TravelPerk (ex-Yokoy) — Barcelona

Driving frontend-first full-stack initiatives with a focus on security, complex UX, and cross-product convergence.

  • / Designed and shipped cross-product SSO, RBAC, and session lifecycle management for a multi-tenant SaaS platform.
  • / Contributed to a visual workflow designer (React Flow) that replaced JSON-based configurations with an intuitive UI.
  • / Pragmatic application of AI tools (Claude, Gemini, Cursor) to double delivery velocity without sacrificing architectural quality.
Oct 2021 — Oct 2022

Senior Software Engineer

APG|SGA — Zurich

Focused on architectural foundations for large-scale frontend applications and real-time content delivery.

  • / Built a real-time content delivery platform using RxJS for high-reliability digital signage across Switzerland.
  • / Led SOC 2 compliance initiatives for session architecture and security hardening.
  • / Created a cross-team design system with Stencil and Web Components, documented via Storybook.
Jul 2018 — Sep 2021

Software Engineer

ti&m — Zurich

Consultant for tier-1 Swiss institutions in banking, payments, and health-tech.

  • / BKB & Cler: Full-stack development with Angular, Gradle, and Docker.
  • / SIX Payments Services: Frontend lead using React/Redux and backend with Java/Spring.
  • / Technical consulting for AKB (Java/Spring), LuKB (React/Redux/Sagas), and SHIP (Health-tech).
2023 — Present

Founder / Full-Stack Engineer

Walert.io — Remote

End-to-end ownership of a crypto-market alerting platform.

  • / Architected frontend with Angular 20 using Signals and RxJS for high-performance reactive state.
  • / Backend built with NestJS, PostgreSQL, and Redis for real-time pub/sub notifications.
  • / Infrastructure managed via Docker Swarm and Google Cloud Run with Stripe and Firebase integrations.

Technical Core

Angular Expert (L3)React FlowRxJSNestJSSignalsTypeScriptDockerGCPPostgreSQLRedisSSO / RBACn8n

Automation & Innovation

Design and implementation of RAG pipelines for transforming video content into searchable knowledge bases. Expert in building autonomous workflows with n8n and Zigbee-based home automation.