Ivo Bathke

Software Developer

Contact
  • Website
  • https://ivo-bathke.name
Location
  • Address
  • Orsbeckstr. 4
  • Postal Code & City
  • 50354 Hürth
  • Country
  • Germany
Professional Skills Summary

Backend (Senior): PHP, Node.js, MySql, Postgres, Redis, MongoDB

Frontend (Senior): Javascript / Typescript, NextJs, React, HTML, CSS

DevOps (Senior): Docker, Kubernetes, Ansible, VPS

Technical Project Manager (Middle): Architecture, Reviews, Requirements, Outsourcer Support, Ticketing (Jira, Trello)

Work Experience

2022-07-01 to Present

Senior Fullstack Developer, QOSSMIC Application Development:

Cologne, Remote

Digital Application Development, Ecommerce, Gamification

Symfony

NextJs

React

2015-07-01 to Present

Freelance Senior Backend Developer, Freshcells GmbH:

Düsseldorf, Remote

Travel industry projects, booking funnels

Symfony

Node.js

React

Kubernetes

GraphQL

2018-01-01 to Present

Freelance Developer, Pausanio GmbH:

Cologne

APIs for mobile apps for museums, server administration

API development

SilverStripe

Symfony

Server Administration

2016-03-01 to Present

Freelance Ecommerce Developer, mehr-gruen.de:

Cologne, Remote

Development and maintenance of OXID eShop

OXID eShops

2016-03-01 to 2018-01-01

Fullstack Developer, unavailable.org - the network for artists and art professionals:

Remote

Development and maintenance of community platform

Node.js

Express

Angular

MongoDB

Heroku

2013-03-01 to 2014-12-01

Freelance Web Developer, Pausanio GmbH:

Cologne, Remote

Frontend and Backend Development of historischesarchivkoeln.de and other projects

PHP

Javascript

Jquery

backbone.js

symfony 1.4

2011-06-01 to 2014-10-01

Freelance Backend Developer - Wonderful Websolutions:

Cologne

Portal development for several clients in the green and sustainability sector

PHP

Javascript

SilverStripe

2007-05-01 to 2011-10-01

Web Developer code mitte GmbH:

Cologne

Web development

PHP

Javascript

1999-01-01 to 2011-05-01

Senior Developer:

Cologne

Ecommerce development for RESPONSE GmbH

PHP

Javascript

OsCommerce

HTML

CSS

Projects

2021-01-01 till today

Audiomoth Visualizer - https://github.com/ivoba/audiomoth-visualizer

Node.js pipeline in the console for spectrograms creation and Birdnet detection for your Audiomoth sessions.

Node.js, Pico Css, PostHTML

2020-01-01 till today

Ivo's Ecotainment Newsletter - https://ivos-ecotainment-newsletter.info

Newsletter for eco & cultural topics on the internet. Best of the econet.

Node.js, Mjml, React, Mailjet

2019-01-01 till 2021-01-01

Species Names - https://species-names.ivo-bathke.name

Dataset and API for translating species names.

Node.js, HAPI.js, Docker, Sqlite, Web scraper of https://species.wikimedia.org

Education

1998-06-01 to 2007-12-12

Universität zu Köln

Magister: Historisch-Kulturwissenschaftliche Informationsverarbeitung, Kunstgeschichte, Niederländische Philologie

Volunteering

BUND Rhein-Erft

Besides caring for habitats, counting species and consulting the community, I help build the website and the newsletter.

NABU Rhein-Erft

I help build the website and the newsletter.

NABU Köln

I help build the website and the newsletter.

Languages
  • German
  • Native speaker
  • English
  • Fluent
  • Dutch
  • Okay
Profiles
Interests

Open Source: Package, Publish, Contribute

E-commerce: Shop systems, Payment systems

Travel Industry: APIs, Booking systems, Eco-Tourism

Conservation Tech: Data management, Data analysis, Data visualization, Photography, Audio-Loggers