David Klingbeil

BSc Artificial Intelligence · JKU Linz

Software, infrastructure, and applied machine learning.

Experience

A · Summer 2024

IT Support & Deployment

Prepared and deployed Windows 11 workstations across campus, from setup to staff handover.

  • ≈30 workstations
  • Windows 11
  • Data migration

Summer 2024 · Friedensau Adventist University

B · Summer 2025

Identity & Account Automation

Automated student account management and built documented workflows for university teams.

  • PowerShell
  • Active Directory
  • 3 ELO workflows

Summer 2025 · Friedensau Adventist University

C · JKU Racing

JKU Racing Intranet

Expanded the JKU Racing intranet to help the team manage its time, operations, and events.

  • Spring Boot · Angular
  • QR attendance
  • Discord integration

Jul 2025 — present · JKU Racing, Linz

D · Jul 2026

Infrastructure & Archive Systems

Deployed archive and collaboration services, with secure access, monitoring, and documentation.

  • Hyper-V · Docker
  • Archive & OCR tools
  • Entra ID

Jul 2026 · Friedensau Adventist University

E · Regius

Regius — Reviewer-First Recruiting Tool

Built an AI-assisted recruiting tool that turns résumés and interviews into editable profiles and messages, with reviewers in control.

  • Python · FastAPI
  • Azure
  • Human-reviewed AI

Jul 2026 — Sep 2026 · Regius Personalmanagement · Linz

Projects

F · Coursework

Applied Machine Learning

Built an individual image-classification CNN and contributed to a four-person sound-event detection project.

  • PyTorch CNN
  • BiGRU
  • JKU coursework

Coursework · JKU Linz

Image classification accuracy
73.4%

JKU held-out test set · 20 classes

Sound-event detection cost
108 → ≈38

Four-person BiGRU project · lower is better

G · Lora

Lora — Context-Aware Local Commerce

Co-built a four-person team’s local-commerce prototype, matching offers to context with a local AI model.

  • React Native
  • Contextual offers
  • Tested around Linz

Hack Nations Global AI Hackathon · Linz · 2nd place

Hack Nations · Linz
2nd place

David Klingbeil

Software Engineering · Infrastructure · Applied ML

Summary

BSc Artificial Intelligence student at JKU Linz with hands-on experience building software systems, automating IT operations, deploying infrastructure, and developing applied machine learning projects.

Experience

Jul 2026 — Sep 2026

AI/IT Intern

Regius Personalmanagement · Linz, Austria

  • Built a reviewer-first recruiting tool that turns a résumé and interview material into a reusable candidate profile and vacancy-specific recruiter messages, keeping AI output a human-editable draft and reviewer edits authoritative.
  • Developed the FastAPI web app and background worker pipeline (document extraction, drafting, rendering) in Python 3.12, backed by PostgreSQL case snapshots and a synthetic evaluation harness.
  • Integrated Azure Content Understanding, Azure OpenAI and Azure AI Speech; deployed to Azure with Blob Storage, Service Bus, Docker and Bicep infrastructure-as-code, with privacy/PII safeguards.

Jul 2025 — Present

Intranet Developer

JKU Racing · Linz, Austria

  • Expanded an existing Spring Boot and Angular intranet with time tracking, department insights, products/orders, tickets, meetings, sponsoring, and events.
  • Built QR/password-based meeting attendance, payment QR generation, event registration, order tracking, and department-level time analytics.
  • Integrated ticket workflows with Discord threads and shared ongoing development with one other developer.

Jul 2026 · 2 weeks

Student IT Worker

Friedensau Adventist University · Germany

  • Deployed AtoM, Gramps Web and eScriptorium on the Hyper-V cluster; built a Docker host with Portainer, Nginx reverse proxy, HTTPS and Entra ID where supported.
  • Set up Tesseract, OCRmyPDF and ArchiveOCR for archive staff; deployed Zammad, Vaultwarden and Outline and documented the environment.
  • Built Netdata parent/child monitoring across the three Hyper-V hosts and service VMs; scripted the migration of legacy DokuWiki documentation to Outline.

Summer 2025

Student IT Worker

Friedensau Adventist University · Germany

  • Provisioned new-student accounts across Active Directory, email, CampusNet and Moodle.
  • Wrote a scheduled PowerShell job to remove stale accounts after six months across university systems.
  • Built three working ELO workflow prototypes and documented ELO workflow creation and use.

Summer 2024

Student IT Worker

Friedensau Adventist University · Germany

  • Prepared and deployed about 30 Windows 11 workstations: software and antivirus, BIOS/firmware updates, local admin accounts and domain joining.
  • Migrated staff data via network storage, replaced hardware on-site, restored user files and introduced users to Windows 11.

Education

Oct 2023 — Present

BSc Artificial Intelligence

Johannes Kepler University (JKU) Linz · Austria

Projects

Image Classification
Individual PyTorch CNN · 20 classes · 73.4% JKU test set
Sound Event Detection
BiGRU team project · 10 classes · cost 108 to ~38
Lora
Hack Nations Linz 2nd place · React Native · contextual offers

Skills

Programming
Python · Java · TypeScript
Frameworks
PyTorch · FastAPI · Spring Boot · Angular
Infrastructure
Docker · Azure · PostgreSQL · Ubuntu
Languages
English (Native) · German (B2)

Contact

Open to internships and working-student roles in software engineering and AI/ML.

Download the CV (PDF) ↓