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CV / Daniel Granzer

Daniel Granzer

Web Developer

Address
Margaretengürtel 14, 1050 Wien
Phone
+43 660 4600540
Email
daniel.granzer@gmail.com
Date of birth
03.08.1999
Portrait of Daniel Granzer
About me

With an eye for detail I deliver projects from concept to complete implementation – frontend, backend and AI integration. I currently own the jewellery-focused web portfolio at NCA NewConcept Agentur GmbH, lead a team of two and build the Experten platform alongside. My focus is the JavaScript ecosystem; I use AI both to accelerate my development and as production features in projects.

Career
  • Sept 2025 – present

    NCA NewConcept Agentur GmbH

    Web developer & team lead

    Responsible for 10+ WordPress-based jewellery websites connected to a central Pimcore PIM. Lead a team of two: prioritisation, roadmap and the department’s strategic direction. In parallel, concept and development of the Experten platform – central Payload CMS, brand frontends (Goldexperten, Verlobungsring-, Trauring-, Uhrenexperten), jeweller hub, lead funnels (GEX/VEX/TEX) and Juwelierfinder.com with its upcoming multi-tenant marketplace.

  • 2024 – present

    Selbstständig

    Web developer & consultant

    Freelance web projects alongside employment – from Shopify stores to custom websites – plus own products such as Munchmatch. Still open to selected, interesting projects.

  • Feb 2024 – Feb 2025

    European American Investment Bank AG

    IT Administrator

    Part of a three-person team responsible for the bank’s entire IT. First- and second-level support, troubleshooting, user care, IT security. Daily work with Veeam, VMware Horizon, Windows Defender.

  • 2019 – 2020

    BKA Wien Spittelau

    Civilian service, IT department

    Co-responsible for the Windows 7 to Windows 10 migration across the Vienna federal criminal police office and for resolving IT incidents.

  • 2016

    Frequentis AG

    Internship, DACH IT department

    Supported staff with computer issues and handled office tasks such as meeting summaries.

  • 2015

    Axians ICT Austria GmbH

    Internship as database administrator

Education
  • 2020 – 2023

    SAE Institute Wien

    Diploma in Web Development

    Web development studies focusing on frontend and backend development, plus market research and marketing

  • 2013 – 2019

    HTL Wien 5 Spengergasse

    Bilingual computer science through year 4

  • 2009 – 2013

    BRG Purkersdorf

    Lower secondary school

Skills
  • Languages & frameworks
    TypeScriptJavaScriptReactNext.jsNode.jsTailwind CSSSQLPHPC#
  • Backend & data
    Payload CMSPostgreSQLSupabaseREST APIsS3PimcoreWordPressShopify
  • AI integration
    Claude APIOpenRouterSchema-erzwungene GenerierungWeb-GroundingVisionPrompt Engineering
  • Tools & practice
    GitTurborepoVercelAgileSEOThree.js
  • Spoken languages
    Deutsch (Muttersprache)Englisch (C1)
Projects