Erfahrener IoT-Spezialist, versiert in Python, mit solider Expertise in Microservices, Linux-Infrastruktur und einer Leidenschaft für Grafana und OSS
Aktualisiert am 30.08.2024
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 30.08.2024
Verfügbar zu: 100%
davon vor Ort: 100%
Kubernetes
Grafana
Python
Internet of Things
MQTT
RabbitMQ
apache nifi
ansible
Proof of Concept
Django
docker
nodered
esp32
micropython

Einsatzorte

Einsatzorte

Duisburg (+500km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

8 Monate
2024-02 - heute

Infrastructure support

IoT-System Enigneer Python Mqtt Ansible ...
IoT-System Enigneer
  • implemented grafana CI/CD flows for dashboards and alerts
  • implemented ansible automation for infrastructure
  • implemented prometheus in all services (used postgresql exporter and blackbox exporter, apache nifi exporter)
  • Created Grafana Dashboards for infrastucture Monitoring
  • Created python consumers and apache nifi consumer
  • Integrated apache airflow for sheduling tasks
Python Mqtt Ansible Docker Prometheus Loki CI/CD Grafana
US Oil/Gas company
Remote
1 Jahr
2023-10 - heute

build a node-red flow to get modbus metrics

IoT-System Enigneer timescaledb PostgreSQL Python ...
IoT-System Enigneer
  • build a node-red flow to get modbus metrics and send over mqtt
  • design and build database for meta and IoT metrics w/timescaledb
  • setup rabbitmq cluster for mqtt queus
  • setup prometheus/loki
  • create dashboards to visulize IoT Metrics and meta data
timescaledb PostgreSQL Python rabbitmq Grafana docker Kubernetes Prometheus Loki
Swedish company
Remote
2 Jahre 6 Monate
2022-04 - heute

Fleetmangement

IoT-System Enigneer esp32 Python micropython ...
IoT-System Enigneer
  • designed a Fleetmangement for Battery Systems.
  • I used Python with QT for an Desktop Application which shows a battery tray symbol in windows with live data from the IoT devices
  • Micropython (microcontroller for iot) reads out Battery values (i2c and CAN interface) and sends them over MQTT
  • Mosquito+Telegraf+Influx database (for timeseries data)
  • Grafana Dashboard & Prometheus for Alerts and Visual Overview/ Reporting
esp32 Python micropython GitHub CI/CD Grafana rabbitmq influxdb timescaledb PostgreSQL MQTT QT CAN-Bus I2C Prometheus Loki
German company
Remote
4 Jahre 6 Monate
2020-04 - heute

Alliance to feed the Earth in Disasters (ALLFED)

IT Consultant AWS
IT Consultant
  • Setting up Desaster Recovery offline and online backups around the world (aws, s3 and local storage)
  • API Integration with make.com: CRM (Greenrope) gets data from Sigparser
  • Decentralized access to research data and backups (with rclone, gotyourback, sftp etc)
AWS
1 Jahr 3 Monate
2023-10 - 2024-12

Storage as a service provider

Grafana Developer Grafana JSON JSON-API
Grafana Developer
  • created a customized Grafana UI with build pipeline
  • Integrated JSON API and created multiple dashboards with variable panel plugin and JSON Infinity Plugin
Grafana JSON JSON-API
Remote
1 Jahr 3 Monate
2023-10 - 2024-12

IoT- System Engineering

IoT- System Engineer timescaledb influxdb SQL ...
IoT- System Engineer
  • Transition from InfluxDB to timescaleDB (postgresql)
  • Grafana
  • build containers and python consumers for ingest to timescaledb
  • CAN BUS dbc file check
timescaledb influxdb SQL Grafana DBC CAN-Bus
Remote
1 Monat
2024-03 - 2024-03

Created a embedded low latency concept and PoC

rabbitmq python micropython ...
  • create a distributed solution with an average latency below 100ms
  • used ESP32 microcontrollers with micropython
  • MQTT as a Protocol
  • RabbiMQ as a Broker
  • Used WIFI as backup solution with ESPNOW (no acesss point needed)
rabbitmq python micropython MQTT Internet of Things IOT ESP32 ESPNOW
Remote
2 Monate
2023-01 - 2023-02

IoT-System Enigneering

IoT-System Enigneer node-red nodered esp32 ...
IoT-System Enigneer
  • build prototyp with node-red, python and influxdb
  • raspberry pi first then and then ESP32
node-red nodered esp32 python micropython influxdb mqtt
Remote
1 Monat
2023-01 - 2023-01

Datascraping

Data engineer & backend Developer Python Django docker ...
Data engineer & backend Developer
  • Datascraping with Selenium (Python) from different sites
  • Usage of Pandas to import CSVs and improvement and analyzes of data aswell as transformation into a database
  • Automatical execution of strategies via Exchange API on a daily basis (cron, python)
  • Generation of Alerts with Webhooks
  • Build Dashboard with Django
Python Django docker Selenium
German trading startup
Remote
2 Jahre
2019-09 - 2021-08

IoT: Backend, Gateways, Platform

Platform architect & Data analyst Grafana Internet of Things embedded ...
Platform architect & Data analyst
  • resposibile for IoT: Backend, Gateways, Platform
  • Data-Analyst (Grafana)
  • Transition/ Scale inhouse IoT Serversystem for eScooter to a Cloud environment. Also used flespi.io and MQTT, Grafana-Pilot Projects: Autonomous e-floater, object & collision detection. Teleoperation. Machine Learning.
Grafana Internet of Things embedded I2C Telematik Docker
Floatility GmbH (e-floater)
Hamburg

Aus- und Weiterbildung

Aus- und Weiterbildung

2005 - 2008
Apprenticeship - IT specialist for system integration
IN MEDIAS RES GMBH
BERUFSKOLLEG PLATZ DER REPUBLIK ? for Information technology

CERTIFICATIONS
  • Data Analyst Modul: Statistics 2023
  • Facebook-ADS-Camp: Social Media Marketing 2017
  • BDT-Seminar Mitarbeiter-Führung 2016
  • BDT-Seminar: Gäste & Mitarbeiter begeistern 2013
  • DEHOGA Finanzbrief 2013
  • DEHOGA Marketingbrief 2011
  • DEHOGA Führungsbrief 2011
  • DEHOGA Seminar Konfliktmanagement 2011
  • CCNA 1: Networking Basics 2008

Kompetenzen

Kompetenzen

Top-Skills

Kubernetes Grafana Python Internet of Things MQTT RabbitMQ apache nifi ansible Proof of Concept Django docker nodered esp32 micropython

Produkte / Standards / Erfahrungen / Methoden

IT-SKILLS
  • Operatingsystems Windows/Linux/Debian/Ubuntu
  • Virtualisation (XEN, openvz, KVM, VMWARE)
  • High availability Cluster
  • Experience with AWS, S3 (rclone)
  • Experience with Azure ( mostly IoT products, Edge)
  • Experience with Grafana, Loki, Prometheus
  • Experience with CI/DI ( Github)
  • Experience with Ansible
  • Monitoring platforms
  • Experience with IoT API Platforms: flespi
  • Microarchitectur (Docker, Kubernetes)
  • MQTT: RabbitMQ cluster on kubenetes
  • Redis
  • Apache nifi/ apache airflow
  • Python/ Bash scripting
  • CMS (Joomla, Wordpress)
  • Webframework ( Django )
  • microcontroller (ESP32, micropython)
  • CAN/ i2c Protocol

Einsatzorte

Einsatzorte

Duisburg (+500km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

8 Monate
2024-02 - heute

Infrastructure support

IoT-System Enigneer Python Mqtt Ansible ...
IoT-System Enigneer
  • implemented grafana CI/CD flows for dashboards and alerts
  • implemented ansible automation for infrastructure
  • implemented prometheus in all services (used postgresql exporter and blackbox exporter, apache nifi exporter)
  • Created Grafana Dashboards for infrastucture Monitoring
  • Created python consumers and apache nifi consumer
  • Integrated apache airflow for sheduling tasks
Python Mqtt Ansible Docker Prometheus Loki CI/CD Grafana
US Oil/Gas company
Remote
1 Jahr
2023-10 - heute

build a node-red flow to get modbus metrics

IoT-System Enigneer timescaledb PostgreSQL Python ...
IoT-System Enigneer
  • build a node-red flow to get modbus metrics and send over mqtt
  • design and build database for meta and IoT metrics w/timescaledb
  • setup rabbitmq cluster for mqtt queus
  • setup prometheus/loki
  • create dashboards to visulize IoT Metrics and meta data
timescaledb PostgreSQL Python rabbitmq Grafana docker Kubernetes Prometheus Loki
Swedish company
Remote
2 Jahre 6 Monate
2022-04 - heute

Fleetmangement

IoT-System Enigneer esp32 Python micropython ...
IoT-System Enigneer
  • designed a Fleetmangement for Battery Systems.
  • I used Python with QT for an Desktop Application which shows a battery tray symbol in windows with live data from the IoT devices
  • Micropython (microcontroller for iot) reads out Battery values (i2c and CAN interface) and sends them over MQTT
  • Mosquito+Telegraf+Influx database (for timeseries data)
  • Grafana Dashboard & Prometheus for Alerts and Visual Overview/ Reporting
esp32 Python micropython GitHub CI/CD Grafana rabbitmq influxdb timescaledb PostgreSQL MQTT QT CAN-Bus I2C Prometheus Loki
German company
Remote
4 Jahre 6 Monate
2020-04 - heute

Alliance to feed the Earth in Disasters (ALLFED)

IT Consultant AWS
IT Consultant
  • Setting up Desaster Recovery offline and online backups around the world (aws, s3 and local storage)
  • API Integration with make.com: CRM (Greenrope) gets data from Sigparser
  • Decentralized access to research data and backups (with rclone, gotyourback, sftp etc)
AWS
1 Jahr 3 Monate
2023-10 - 2024-12

Storage as a service provider

Grafana Developer Grafana JSON JSON-API
Grafana Developer
  • created a customized Grafana UI with build pipeline
  • Integrated JSON API and created multiple dashboards with variable panel plugin and JSON Infinity Plugin
Grafana JSON JSON-API
Remote
1 Jahr 3 Monate
2023-10 - 2024-12

IoT- System Engineering

IoT- System Engineer timescaledb influxdb SQL ...
IoT- System Engineer
  • Transition from InfluxDB to timescaleDB (postgresql)
  • Grafana
  • build containers and python consumers for ingest to timescaledb
  • CAN BUS dbc file check
timescaledb influxdb SQL Grafana DBC CAN-Bus
Remote
1 Monat
2024-03 - 2024-03

Created a embedded low latency concept and PoC

rabbitmq python micropython ...
  • create a distributed solution with an average latency below 100ms
  • used ESP32 microcontrollers with micropython
  • MQTT as a Protocol
  • RabbiMQ as a Broker
  • Used WIFI as backup solution with ESPNOW (no acesss point needed)
rabbitmq python micropython MQTT Internet of Things IOT ESP32 ESPNOW
Remote
2 Monate
2023-01 - 2023-02

IoT-System Enigneering

IoT-System Enigneer node-red nodered esp32 ...
IoT-System Enigneer
  • build prototyp with node-red, python and influxdb
  • raspberry pi first then and then ESP32
node-red nodered esp32 python micropython influxdb mqtt
Remote
1 Monat
2023-01 - 2023-01

Datascraping

Data engineer & backend Developer Python Django docker ...
Data engineer & backend Developer
  • Datascraping with Selenium (Python) from different sites
  • Usage of Pandas to import CSVs and improvement and analyzes of data aswell as transformation into a database
  • Automatical execution of strategies via Exchange API on a daily basis (cron, python)
  • Generation of Alerts with Webhooks
  • Build Dashboard with Django
Python Django docker Selenium
German trading startup
Remote
2 Jahre
2019-09 - 2021-08

IoT: Backend, Gateways, Platform

Platform architect & Data analyst Grafana Internet of Things embedded ...
Platform architect & Data analyst
  • resposibile for IoT: Backend, Gateways, Platform
  • Data-Analyst (Grafana)
  • Transition/ Scale inhouse IoT Serversystem for eScooter to a Cloud environment. Also used flespi.io and MQTT, Grafana-Pilot Projects: Autonomous e-floater, object & collision detection. Teleoperation. Machine Learning.
Grafana Internet of Things embedded I2C Telematik Docker
Floatility GmbH (e-floater)
Hamburg

Aus- und Weiterbildung

Aus- und Weiterbildung

2005 - 2008
Apprenticeship - IT specialist for system integration
IN MEDIAS RES GMBH
BERUFSKOLLEG PLATZ DER REPUBLIK ? for Information technology

CERTIFICATIONS
  • Data Analyst Modul: Statistics 2023
  • Facebook-ADS-Camp: Social Media Marketing 2017
  • BDT-Seminar Mitarbeiter-Führung 2016
  • BDT-Seminar: Gäste & Mitarbeiter begeistern 2013
  • DEHOGA Finanzbrief 2013
  • DEHOGA Marketingbrief 2011
  • DEHOGA Führungsbrief 2011
  • DEHOGA Seminar Konfliktmanagement 2011
  • CCNA 1: Networking Basics 2008

Kompetenzen

Kompetenzen

Top-Skills

Kubernetes Grafana Python Internet of Things MQTT RabbitMQ apache nifi ansible Proof of Concept Django docker nodered esp32 micropython

Produkte / Standards / Erfahrungen / Methoden

IT-SKILLS
  • Operatingsystems Windows/Linux/Debian/Ubuntu
  • Virtualisation (XEN, openvz, KVM, VMWARE)
  • High availability Cluster
  • Experience with AWS, S3 (rclone)
  • Experience with Azure ( mostly IoT products, Edge)
  • Experience with Grafana, Loki, Prometheus
  • Experience with CI/DI ( Github)
  • Experience with Ansible
  • Monitoring platforms
  • Experience with IoT API Platforms: flespi
  • Microarchitectur (Docker, Kubernetes)
  • MQTT: RabbitMQ cluster on kubenetes
  • Redis
  • Apache nifi/ apache airflow
  • Python/ Bash scripting
  • CMS (Joomla, Wordpress)
  • Webframework ( Django )
  • microcontroller (ESP32, micropython)
  • CAN/ i2c Protocol

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