S
Serafin Lichtenhahn
About
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Full Stack Engineer at Byway | BSc Creative Computing student at UAL
England, United Kingdom
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Résumé
Jobs
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Senior Product EngineerFYXEROct 2025 - Current (1 year 1 month)Fyxer is an email productivity tool that makes every employee 5x faster at responding to customers. Built to work for professionals who tend to hate new tech. Fyxer organises your team’s inbox, drafts extraordinary emails and writes better-than-human meeting notes, so they spend more time meeting prospects and closing deals.- Product EngineerFYXERMar 2025 - Oct 2025 (8 months)
- Full Stack EngineerBywaySep 2022 - Mar 2025 (2 years 7 months)As Byway's first tech hire, I helped establish the foundation for our trip-planning app and internal tools using React, Next.js, and TypeScript, while growing our engineering team to 8 developers. Key achievements include: - AI & Chatbot Development: Built an AI-driven chatbot using RAG and our internal knowledge base to provide personalised trip plans and customer support. - AI Squad Leadership: Lead our AI squad, driving innovation in internal tools that streamline operations and enhance customer experiences. - Component Library Design: Created a reusable, accessible component library to improve developer experience. - Deployment Optimisation: Enhanced our deployment pipeline, reducing downtime and improving developer satisfaction. - Cros
- Junior Software EngineerBywayAug 2020 - Sep 2022 (2 years 2 months)
- ECivil ServantERK Basel WestSep 2019 - Sep 2020 (1 year 1 month)Led task force for live streams, podcasts, interactive websites, and new technology to enable high-risk groups to access church services during COVID. Developed a phone number-based podcast platform for easy access to the latest episodes. Managed the website and built campaigns for big events.
- Frontend Developer TraineeAscentAug 2018 - Aug 2019 (1 year 1 month)Formerly Wondrous LLC. Developed frontend solutions for customer projects using Vue and internal projects like the company website with Nuxt. Acquired knowledge in frontend frameworks, Ci/CD, and Jamstack through hands-on experience. Created an office Spotify queue management system as an internal project.
Education
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- Diploma In Professional Studies Information TechnologyUniversity of the Arts LondonJan 2022 - Jan 2023 (1 year 1 month)
- bachelor, Bachelor of Science - BS Creative ComputingUniversity of the Arts LondonJan 2020 - Jan 2024 (4 years 1 month)
- IEidgenössische Fähigkeitszeugnis für Informatik Fachrichtung Applikationsentwicklung InformatikInformatik MittelschuleJan 2015 - Jan 2019 (4 years 1 month)
- GSchwerpunktfach Bildnerisches GestaltenGymnasium LeonhardJan 2012 - Jan 2015 (3 years 1 month)