Data Analyst (22208)

How would you like to use your particular set of skills to fight spam and make telecommunication safe and sound? I'm looking for a talented Data Analyst for our client whose cutting-edge solutions pave the way to 5G. In this full-time position you will help mobile network operators worldwide in prevention of spam and fraud attacks using Big Data analysis of around 100 million messages per day. This position is junior friendly as long as you understand data analysis and have corresponding knowledge or experience. You can look forward to a stable background of an international company, a competitive salary and a great team of professionals to learn from.

- applied data science research to fight spam, scam and fraud attacks in SMS, MMS, e-mail and other mobile telecommunication protocols

- helping mobile network operators worldwide in localization, identification, monetization and prevention of spam and fraud attacks

- Big Data analysis of Voice/SMS/MMS traffic (100 million messages per day)

- data cleaning and preprocessing (data wrangling), exploratory analysis, statistical analysis

- machine learning, data mining, text mining in different languages

- data visualization and presentation

- uncovering activities of organized groups of spammers and fraudsters

- researching new fraud techniques and designing algorithms for their detection and prevention

- monitoring and preventing virus and malware distribution vectors in SMS/MMS

- statistical analysis knowledge

- scripting languages (for example Bash, Python, Perl, Lua or similar)

- R-studio

- machine learning, data mining, data analysis

- Linux / Unix platform

- critical thinking and strong problem-solving skills

- willingness to learn new things

- fluent English

- position suitable for juniors

- stable background of a strong company 

- friendly atmosphere

- competitive salary