Hey, I'mChris Leon Noltemeier

Full-Stack Developer

Full-Stack Developer | Automation & API Integrations | AI-enabled workflows

Open to work
Download CV (PDF)

Impact & Highlights

Automation & internal tools

Designed and implemented internal tools and workflows to reduce manual effort in daily operations. // TODO: Add concrete % or hours saved once available.

API integrations

Built and maintained API integrations around existing business systems to keep data in sync and reduce duplicated work.

Developer experience

Introduced modern tooling, typed APIs and cleaner architecture to make features easier to ship and maintain.

About Me

I’m Chris Leon Noltemeier, a full-stack developer focused on building efficient, user-friendly applications that solve real-world problems. I like to take ideas from first prototype to production and keep iteration cycles short.

My experience covers modern frontend frameworks, scalable backend systems and cloud infrastructure. I care about clean, maintainable code and pragmatic architecture that still leaves room to grow.

I enjoy improving workflows through automation and well-designed internal tools – from intuitive UIs to robust APIs and infrastructure that teams can rely on.

Tech focus

  • Vue.js / Nuxt
  • TypeScript
  • Tailwind CSS
  • Node.js / REST APIs
  • PostgreSQL
  • Docker & CI/CD
  • Automation & tooling

Stack

  • Vue · Node · PostgreSQL
  • Docker · CI/CD
  • TypeScript · Tailwind

Focus

  • APIs & Integrationen
  • Interne Tools
  • Automatisierung

Experience & Education

Work Experience

Software Developer · Naue Group

June 2025 – Present

Full-time

  • •Developed internal web tools to support logistics, production and quality workflows close to SAP processes.
  • •Implemented REST APIs and integrations between existing systems to reduce manual data entry and Excel-based processes.
  • •Worked across the full stack with TypeScript, Vue/Nuxt, Node.js, PostgreSQL and cloud infrastructure.
  • •Collaborated closely with domain experts, gathering requirements and iterating quickly on prototypes.
  • •Participated in agile ceremonies, grooming and deployment planning with cross-functional stakeholders.

Education

IT Specialist Application Development

Aug 2022 – June 2025

Apprenticeship · Berufskolleg Lübbecke

Technical College Certificate in Computer Science

Aug 2020 – July 2022

Technical high school diploma · Berufskolleg Lübbecke

My Projects

CrashReport – screenshot

CrashReport

A mobile app that guides drivers through capturing all accident details, photos and sketches, and exports a ready-to-send PDF.

FlutterDartGoogle Maps API
Billiard Battle 3D – screenshot

Billiard Battle 3D

A multiplayer 3D billiards game with realistic physics, smooth cue controls and private rooms to challenge friends.

UnityC#Unity Input System
Hardware Management System – screenshot

Hardware Management System

A web app for managing hardware data sheets, history and exports, built with Nuxt 3 and a typed Node.js backend.

Nuxt 3Vue.jsTypeScript
CrashReport – screenshot 1

CrashReport

Digital accident documentation for insurance-ready reports

A mobile app that guides drivers through capturing all accident details, photos and sketches, and exports a ready-to-send PDF.

Key features

  • •Structured accident data capture with validation and hints.
  • •Interactive accident sketch on top of a Google Maps background.
  • •Photo capture and attachment directly in the report.
  • •PDF export in a standardized format, ready to send to insurers.
  • •Multi-language support for international use.

Tech stack

FlutterDartGoogle Maps APISQLiteflutter_localizationsflutter_gen
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Automation & AI

Helping teams automate workflows, connect tools and ship AI-enabled features that actually integrate into existing processes.

n8n workflows

Design and implement automations that connect CRMs, support systems and internal tools, including webhooks, retries and monitoring.

API-first integrations

Plan and build robust REST APIs for existing systems so automations and AI agents can reliably read and write business data.

LLM-enabled internal tools

Augment existing applications with LLM-based assistants (summarisation, drafting, classification) while keeping humans in control.

Get in touch

I’m open to full-time roles, freelancing and collaboration around automation, integrations and developer tooling.