Andrejus Abrosimovas
Software Engineer / Big Data Consultant
London United Kingdom
Consultant
Open to opportunities
I am a polyglot programmer with 9 years of experience with ability to leverage knowledge of multiple programming languages. I am not afraid to get my hands dirty and like hands-on roles. I do care about keeping a code clean and use test driven development. I keep myself up to date about new technologies in software development and always open to new ideas. I have a passion to big data, cloud environments, distributed and scalable systems.
Big Data / ETL Developer (Contractor)
HSBC Global Banking and Markets
Since October 2014
Consultant
London
United Kingdom
- Analysing banks systems, data feeds and metadata
- Designing and building Java applications for data integration and
ETL processing - Integrating Big Data ETL tools with internal systems
- Building MapReduce workflows for parallel data processing
- Research and development of in-Hadoop processing for highly
parallel data set joins and text mining
Software Engineer
Concrete
November 2007
to October 2014
Full-time
London
United Kingdom
- Developing distributed file import system used for processing various
document formats, optimizing and scaling graphical assets. (Python, Perl, Java, Bash, Linux/Windows scripting, Visual Basic, MS Office API, AutoIt, Adobe JSX, JMS, ApacheMQ) - Building images tiling, zipping and video conversion services. (Python)
- Developing web based tool for Artwork generation which creates print-ready PDF documents on the fly from dynamically provided templates. (InDesign Server SDK, JSX scripting, ColdFusion, SOAP WS)
Web Developer
JSC Plius
September 2006
to November 2007
Full-time
Vilnius
Lithuania
- Developing and optimizing one of the biggest Lithuanian advertising portal
- Creating complete web-based system for managing weekly newspaper for print. Built system allows to administrate and collect users advertisements from the web portal, allocates space for ads in newspaper layouts, manages clients subscriptions and costs, generates PDF templates with advertisements for print. Application handles 110,000 registered users and 70,000 advertisements per week
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Java
Expert
-
Python
Good
-
Perl
Good
-
JavaScript
Good
-
Scala
Good
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ColdFusion
Good
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PHP
Good
- Hadoop, Map Reduce, Hive, Storm
- Google App Engine
- Docker, Vagrant, Eucalyptus, Amazon EC2
- MongoDB
- ActiveMQ, Apache Camel
- Django, Play Framework
- Linux, Windows, Mac OSX
- Pentaho, IBM DataStage
- Git
- Jira, Confluence
- IntelliJ
- Jenkins
