PETER LAMBER
Ruby on Rails Developer
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Year: 1983
Nationality: German
Residence: South Korea
ꞏ DETAILS ꞏ CONTACT ꞏ DETAILS ꞏ--
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gitlab.com/chiwowahh
github.com/peterlamber
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German, fluent
English, fluent
Polish, Mother tongue
Korean, beginner
ꞏ DETAILS ꞏ HOBBIES ꞏ DETAILS ꞏ
Game Development, Board Games
Animations, Literature
PROFILE
I craft web, mobile and desktop applications since 2006, in industries such as Finance,
Manufacturing and Real Estate, currently residing in South-Korea.
For the last few years, I focused on my career as a Ruby on Rails developer
and have 3 years of professional experience.
EMPLOYMENT HISTORY
Freelance Software Engineer for Whitebox, Germany (remote)
March 2019 – December 2019
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Develop new features and maintain a Finance Advisory Platform with Ruby on Rails and
React.js
Write front- and back-end tests with Rspec
Refactor code and improve test performance
Tool development (i.e.: Change-Log automation)
Freelance Software Engineer for Webbernet, Australia (remote)
June 2018 – December 2018
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Develop new features in Ruby on Rails and Javascript for a Education Platform provider
(i.e.: Extend the basic calendar with grouping features)
Write front- and back-end tests with Rspec
Software Engineer at Garaio AG, Switzerland
June 2017 – June 2018
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Development of large Rails Application with additional abstraction layers utilizing
Engines, Commands, ViewModels, a DSL for Documents in the real estate industry
i.e.: Developed a “Proof of funds” pdf-Document
Write front- and back-end tests with Rspec
Build and enhance internal developer tools
Senior consultant at Q-Perior AG, Switzerland
August 2015 – June 2017
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Created a SmartGlass Android Application as a showcase for a Logistics Fair.
Provide functions to scan bar-codes trough the camera, gather data from a SAP back-end
via a REST Webservice and display Logistic information on screen.
Prototype a Progressive Web App for customer Hirslanden, utilizing Webcam, Geolocation and Notifications, showing current capabilities of HTML5.
Prototype of a cross-platform augmented reality application to recognize objects and
show relevant information next to it. Implemented with Unity and the Vuforia Library,
gathering data via a REST Webservice from a SAP back-end
ABAP Development of tools for automatic booking of accounting documents
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Senior consultant at Sopra Group GmbH, Germany
May 2014 – August 2015
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Web Development (WDA)
ABAP OOP Development (Reports, Dialog programming, ALV)
Coordinate external service provider
Senior consultant at Atos, Thailand
January 2012 – April 2014
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Mobile and Web development with Javascript and Ruby
Created and distributed an inhouse mobile Timesheet application (HTML,
JS, Ruby, Redis) with the Rhomobile framework
Conducted workshops for mobile/web development
Redesign and implementation of broken SAP Warehouse Management application to run
on Android (JQuery, HTML5)
SAP development since September 2006 in two other positions
SKILLS
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Ruby on Rails, RSpec, Cucumber, Javascript (+++)
Postgres, Haml, Git, Rails-Engines, Redis (+++)
React, JQuery, Bootstrap, Android Native, Java, Unity, Godot (++)
PWA, Chef, Docker, Angular, Vue.js, C++ (+)
EDUCATION
Certified IT business engineer (Wirtschaftsinformatiker)
Vocational diploma at the University of Applied Science for economics
and EDP in Würzburg, Germany.
June 2006
REFERENCES
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https://www.garaio-rem.ch/ (Daniel Frey)
https://www.whitebox.eu/ (Moritz Behr)
https://webbernet.com.au/ (Jake Webber)
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