Profilbild von Haiko Schol Backend Go & Python aus Driedorf

Haiko Schol

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Letztes Update: 28.03.2024

Backend Go & Python

Abschluss: nicht angegeben
Stunden-/Tagessatz: anzeigen
Sprachkenntnisse: deutsch (Muttersprache) | englisch (verhandlungssicher)

Dateianlagen

CV-Haiko-Schol_280324.pdf

Skills

• Pragmatist with over 20 years of professional software development experience in many mainstream programming languages (with a focus on server-side code)

• Ability to deliver a complete project, from planning to shipping, as well as working in a team

• Good communication skills, both towards technical and non-technical audiences

• Experience in training/coaching/mentoring

https://github.com/haikoschol

Projekthistorie

1/2014 - 12/2014 HERE/Nokia, Berlin
  • Backend development in Python, building a platform with a public HTTP API for processing/visualizing large geo datasets with Tornado, Flask, MongoDB, PostgreSQL, celery/RabbitMQ, ZeroMQ, memcache, Puppet
  • Integration with existing corporate infrastructure (single sign-on, billing, logging, etc.)
  • boto for AWS (EC2, S3, DynamoDB, RDS, Redshift, CloudFormation)
  • Participation in architecture esp. regarding API design and security

1/2013 - 12/2013 Telekom Innovation Laboratories, Berlin
  • Web development in Python (Django) and JavaScript (jQuery, jQuery UI, socket.io, Node.js) on Ubuntu
  • Development of a HTTP/JSON API for management and distribution of software updates on the OS and application layer via rsync
  • Development of Unix daemons in Python (gevent, Tornado, daemontools) and Windows services (pywin32, py2exe)
  • Development of automated tests (nose, mock, Selenium)
  • Deployment/DevOps for Django and Tornado applications with Fabric, Vagrant, Apache, mod_uwsgi, uwsgi, PostgreSQL, Upstart, some on AWS EC2 (boto)
  • Development of Firefox AddOns in JavaScript using the AddOn SDK

11/2012 - 09/2013 FAST FORWARD Imaging, Berlin
  • JavaScript component for displaying 360° photos (jQuery Reel plugin, underscore.js)
  • Web application in Rails 3 and Active Admin for managing 360° photos
  • Development of a service for exporting photos to Dropbox  (RabbitMQ, bunny, Google Protocol Buffers, EventMachine, RSpec, Dropbox SDK)

3/2012 - 6/2012 Digramm Media GmbH, Berlin
  • iPhone app development in Objective-C/CocoaTouch (http://bit.ly/16nWOCq)
  • Network communication with the HTTP/JSON backend
  • Collaboration with backend developers
  • Implementation of the design provided by Digramm
  • Data from the backend is fetched on a seperate thread (Grand Central Dispatch) and cached on the client (Core Data)
  • Implementation leverages existing open source components (GRMustache, ViewDeck, SBJson)

8/2011 - 9/2012 Die Etagen GmbH, Osnabrück

Consulting on feasibility and implementation of a Python/Django
application for natural language processing (NLTK, eSpeak, Google Translate API)


9/2011 - 11/2011 AMAZONEN-Werke H. Dreyer GmbH & Co. KG, Hasbergen

Connecting an Adobe Flash animation to farming equiment with a custom proxy providing a HTTP interface to CAN-Bus (Python, CherryPy, py2exe, http://bit.ly/1cosVCE)


10/2007 - 11/2008 Die Etagen GmbH, Osnabrück
  • Backend for the Mercedes GLK website (Python/Django, PyAMF, Reportlab, MySQL, Apache, mod_python)
  • Design and implementation of an AMF API for the Adobe Flash based frontend in collaboration with Powerflasher GmbH and Jung v. Matt/next
  • Implementation of reporting tools
  • Integration with 3rd party newsletter management application

Reisebereitschaft

Nur Remote verfügbar
Profilbild von Haiko Schol Backend Go & Python aus Driedorf Backend Go & Python
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