git-shadow
Keep a remote's repository and work-tree in sync in near-realtime so you can use local development tools
Shell
1
0
Algorithm-Pair-Swiss
Generate unique pairings for tournaments
Perl
1
0
Gilion Goudsmit
Mentor
Rising Codementor
US$20.00
For every 15 mins
ABOUT ME
Building scalable tech & tech teams
Building scalable tech & tech teams
Dutch, English
Amsterdam (+02:00)
Joined September 2018
EXPERTISE
24 years experience
As part of the team that grew Bookings.nl's 3-server architecture to the world-leader in their field, handling millions of transactions a...
As part of the team that grew Bookings.nl's 3-server architecture to the world-leader in their field, handling millions of transactions a day, I've seen many pitfalls up close and many solutions that lasted for years be created.
18 years experience
Worked on very large scale high performance applications in Perl at Booking.com, both low latency tasks for web-requests, and high-bandwi...
Worked on very large scale high performance applications in Perl at Booking.com, both low latency tasks for web-requests, and high-bandwidth algorithmic tasks for data processing. Perl is still my go-to language smaller project to get the job done quickly, especially one-off data-munging or automation tasks.
18 years experience
3 years experience
Responsible for the maintenance and development of the core app for a social-impact startup, I have cleaned up the codebase for maintaina...
Responsible for the maintenance and development of the core app for a social-impact startup, I have cleaned up the codebase for maintainability, trying to use the core libraries as much as possible to reduce dependencies. Also wrote several apps for my own use, and have played around with server-side Swift.
10 years experience
2 years experience
3 years experience
REVIEWS FROM CLIENTS
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SOCIAL PRESENCE
376 Reputation
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EMPLOYMENTS
Technical Director
Careibu
2017-12-01-Present
Amsterdam Area, Netherlands Working on shaping the technology stack and the team that works on it to be scalable and robust, while allowi...
Amsterdam Area, Netherlands Working on shaping the technology stack and the team that works on it to be scalable and robust, while allowing rapid incremental feature development. Migrating functionality from a legacy PHP/MySQL platform to a modern Go- stack with ancillary NodeJS services.
PHP
Node.js
MySQL
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PHP
Node.js
MySQL
Docker
Leadership
Coaching
JavaScript
Swift
Go
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Senior Developer
Booking.com
2007-08-01-2017-09-01
Amsterdam Area, Netherlands Designed and worked on several backend (Perl) projects, mostly internal facing. Extensive MySQL design and im...
Amsterdam Area, Netherlands Designed and worked on several backend (Perl) projects, mostly internal facing. Extensive MySQL design and implementation, solving scalability issues and performance optimisations. Web-UI building and design using jQuery, Flot, Bootstrap for the user-facing parts of these applications. Design and implementation of a custom Chrome extension ("Banana Phone") for integration of our in-house call-center web-application and our Cisco telephony platform. Various integrations between the Cisco telephony platform and Workforce Management Tools and our main software stack (Perl, Java, MySQL, NICE, Teleopti) Design of the next iteration of business-metric-gathering framework (Perl, MySQL) for the internal and external facing contact-centers. Created and regularly gave training segment for the on-boarding of new IT'rs Since January '17 joined the mobile teams, focussing on iOS (Objective-C) work for our customer-facing iPhone and iPad app.
HTML/CSS
Perl
jQuery
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HTML/CSS
Perl
jQuery
MySQL
jQuery UI
Chrome Extension
JavaScript
Objective-C
MySQL Optimization
iOS
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Technical Product Owner
Booking.com
2016-05-01-2016-10-01
Amsterdam Area, Netherlands Prioritisation of development tasks for the integration of internal voice platform and custom software for th...
Amsterdam Area, Netherlands Prioritisation of development tasks for the integration of internal voice platform and custom software for the various contact centers within Booking.com.
Java
Perl
MySQL
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Java
Perl
MySQL
Scrum
Chrome Extension
Leadership
JavaScript
Public speaking
Agile
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