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Mavenir
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Data Scientist

Data Scientist

Mavenir

2 years

0 Lacs

Gurugram Haryana India

Posted:1 week ago| Platform:

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Skills Required

data networks technology vision software network service research mobile localization monetization analysis preprocessing learning visualization algorithms monitoring communication linux unix spark elasticsearch tooling numpy scipy mllib scripting python perl lua accessibility

Work Mode

On-site

Job Type

Full Time

Job Description

Mavenir is building the future of networks and pioneering advanced technology, focusing on the vision of a single, software-based automated network that runs on any cloud. As the industry's only end-to-end, cloud-native network software provider, Mavenir is transforming the way the world connects, accelerating software network transformation for 250+ Communications Service Providers in over 120 countries, which serve more than 50% of the world’s subscribers.

Role Summary

What will you do

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
Presenting results to customers, leading discussions about findings and best approaches to manage the fraud attacks .

Key Responsibilities

What will you work with

Hands-on Experience of 2-4 Years in Statistical tools – R-studio, python
Mavenir’s solution for identification of fraud and spam in mobile networks
Unique data sets (Voice/SMS/MMS/RCS communication from all around the world)
State of the art fraud detection algorithms
Core mobile network systems and technologies
Must have hands on expreience in Linux/Unix OS(Mandatory)
Big data tools - Spark, ElasticSearch/OpenSearch, Kafka
Data science and machine learning tooling - NumPy, SciPy, MLlib

Job Requirements

What we expect you already have
Practical experience with statistical analysis or Business Intelligence
Scripting languages (for example R, bash, python, perl, lua or similar)
Data visualization and reporting
Critical thinking and strong problem-solving skills
Curiosity and willingness to learn new things
Working proficiency in English
We appreciate you already /have - Machine learning and Linux
This position is based out from Gurugram location

Accessibility

Mavenir is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you require any assistance, please state in your application or contact your recruiter.Mavenir is an Equal Employment Opportunity (EEO) employer and welcomes qualified applicants from around the world, regardless of their ethnicity, gender, religion, nationality, age, disability, or other legally protected status.

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Data Scientist