j
jonathan_moritz

Jonathan Moritz

@jonathan_moritz
4,0(1)

Data Engineer, RAG AI Specialist and Spatial Data Expert

Duitsland
Duits, Engels
Sommige informatie wordt in het Engels weergegeven.
Over mij
Hi, I’m Jonathan! 👋 I build robust data pipelines and secure, private AI solutions. With a background in Data Engineering and Spatial Analytics, I help businesses move from raw information to actionable insights. Whether it's complex web scraping, private LLM orchestration (RAG), or custom GIS analysis, I provide code that is clean, efficient, and built to scale. Core Expertise: 🤖 Local AI & RAG 🕷️ Advanced Scraping 🌍 Spatial Analytics ⚙️ Python Automation Let’s automate your business and secure your data. Message me!... Lees meer

Skills

j
jonathan_moritz
Jonathan Moritz
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

Geografisch informatiesysteem (GIS)
I will create custom gis maps and qgis spatial analysis
4,0(1)
VanafUS$ 60 / projectMeer informatie
Automatiseringen
I will extract openstreetmap data for any location
VanafUS$ 40 / projectMeer informatie

Portfolio

Werkervaring

Freelancing_Career

Data Engineer & AI Solutions Developer

Freelancing Career • Freelance

Dec 2024 - Present • 1 yr 8 mos

Designing and deploying custom data pipelines and local AI architectures for business and research applications. Key achievements: • Engineered secure, 100% offline Retrieval-Augmented Generation (RAG) pipelines using open-source LLMs (Llama 3, Ollama) and Vector Databases. • Built asynchronous Python web scrapers to extract and process large-scale datasets (1M+ records). • Automated complex spatial data analysis and API workflows to bridge the gap between unstructured data and structured business intelligence.

GIS & Data Analyst

PGV-Alrutz GbR

Mar 2019 - Dec 2023 • 4 yrs 9 mos

Analyzed traffic infrastructure and managed spatial datasets using QGIS and ArcGIS Pro. Conducted field surveys, created attribute layers, and automated data workflows to streamline quality control and reporting processes. Key achievements: • Processed 1000+ km of cycling infrastructure data • Developed Excel macros for automated data validation • Created custom QGIS maps for planning reports

1 Reviews
4,0

(0)
(1)
(0)
(0)
(0)
Specificering van de beoordeling
  • Communicatieniveau van de freelancer
    5
  • Kwaliteit van de levering
    4
  • Waarde van de levering
    3
1-1 van 1 reviews
Sorteer op
Meest relevant
    F

    flexkek

    DE

    Duitsland

    4

    Sehr gute Umsetzung. Sehr hilfsbereit über den Fiver Chat

    US$ 100-US$ 200

    Prijs

    4 dagen

    Looptijd

    gig

    Geografisch informatiesysteem (GIS)

    Nuttig?
    Ja
    Nee