Senior Research Engineer/ Data Scientist

by / Thursday, 24 November 2016 / Published in

Things you do at Airpush: 

  • Create a scalable, top-notch web services infrastructure
  • Develop on a rich codebase on a high-volume real-time advertising platform for ad  evaluation, bidding, and serving
  • Develop and implement high performance machine learning algorithms
  • Tweak the ecosystem to get maximum performance.

Job Responsibilities:

  • Develop new algorithms to analyse large volumes of structured and unstructured data.
  • Work closely with product management and engineering leads to create algorithms to address real world data.
  • Work with a variety of data from different verticals and adapt the algorithms to new problems and data types.

Job Requirements

  • Experience in working on machine learning,classifiers, clustering and predictive algorithms with real customer data.
  • Hands-on experience in using predictive techniques, such as logistic regression, Naïve Bayes, SVM, decision trees and neural networks.
  • Good understanding of algorithms and data structures and the ability to implement scalable algorithms with large amounts of data in Perl, Java or Python.
  • Strong verbal and written communication skills
  • 1-2 years of experience with real world data.

Qualification:

  • Good to have MS/Ph.D. in Computer Science or Statistics.

 

Senior Software Engineer

by / Tuesday, 08 November 2016 / Published in

Job description: As a Senior Software Engineer/ Lead, you will drive and lead the design, and development of multi-tiered highly scalable applications and systems using PHP, Java & MVC frameworks and other higher Performance technologies in a large-scale, complex distributed environment. You will work closely with other software engineers, QA and Support groups. It is a must that you have worked in an environment where application was deployed on more than 5 physical nodes.

Role & Responsibilities:

  • Define the server-side architecture of business flows within Ad Server Framework.
  • Perform code reviews and provide feedback to improve (current) implementations
  • Identify and solve application support issues whenever necessary
  • Own one or multiple modules of the product and support them individually.

Expectations:

  • 4-6 years in software development.
  • Proven track record in delivering features in agile environment.
  • Expert knowledge of PHP.
  • Must have worked on distributed systems
  • Shall have hands on experience in multithreading concepts in PHP
  • Experienced in Object Oriented PHP, Java & MVC frameworks
  • Strong database skills, proven experience with MYSQL & other RDBMS
  • Experienced in web services technologies (SOAP, REST)
  • Experience with different caching technologies (Redis, Nginx, Memcached etc )
  • The ability to build and deliver Proofs of Concept (PoCs) independently and effectively
  • The ability to lead architecture discussions around deployment topologies, scaling & performance & sizing
  • High throughput, high concurrency environments
  • Pragmatic, optimist attitude
  • Strong analytical skills
  • Excellent communications skills
  • Strong Problem Solving Skills
  • Strong drive for results and launching best of breed features.
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