Alexander Kingson

Alexander Kingson Email and Phone Number

Principal Software Engineer @ Los Angeles, California, United States
Los Angeles, California, United States
Alexander Kingson's Location
Los Angeles, California, United States, United States
Alexander Kingson's Contact Details

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About Alexander Kingson

• 14 + years of software development experience. 10+ years’ experience in search engine application development using Solr/Elasticsearch, including crawling using NUTCH • Search expertise -10+ years on Solr/Elasticsearch. Analyzed source code of SOLR and Lucene. Added custom plugin to Solr to order results according to custom scoring. Added custom, more like this plugin to Solr.• Extensive experience in machine learning and natural language processing. • Passionate about staying up-to-date with the latest technologies, recently completed Deep Learning Specialization on Coursera.• Strong analytical problem solving and coding skills• Good communicator and team playerSoftware Engineering Team Leadership Big Data Enterprise SearchMachine Learning Recommendation Models Data ScienceSOFTWARE EXPERTISEHadoop, Nutch, Solr, NLP, Java, PHP5, Python, C++, MapReduce, Hbase, Mongodb, Hive, Pig, MySql, Oracle, JQuery, CSS, HTML, Zend, JavaScript, Ajax, MVC, Symfony 1.4-4, Spring Boot, Apache 2, Nginx, Tomcat 6, Git, Svn, Lucene, Mahout, Sqoop, Jmeter, Kafka, Apache Spark, Micro-services, Maven, ETL, Microsoft Azure, AWS, Kubernetes, Cloud DataFlow, Apache Airflow, Apache BeamContributions• Apache Nutch crawler• Apache SolrPublications• Five publication in Physics (available upon request)

Alexander Kingson's Current Company Details
IndexNgin https://indexngin.com

Indexngin Https://Indexngin.Com

Principal Software Engineer
Los Angeles, California, United States
Alexander Kingson Work Experience Details
  • Indexngin Https://Indexngin.Com
    Indexngin Https://Indexngin.Com
    Los Angeles, California, United States
  • Indexngin Https://Indexngin.Com
    Principal Software Engineer
    Indexngin Https://Indexngin.Com Jan 2024 - Present
    • Led technical architecture design for recommendation engine using AWS -- S3, Lambda, API Gateway• Developed applications utilizing php Symfony framework. • Experimented with Vector store from google VertexAI API for building recommendation Environment: | Java, Python, AWS, Recommendations, Solr, Symfony, VertexAI API
  • Adobe
    Senior Search Engineer
    Adobe Sep 2021 - Sep 2023
    San Jose, Ca, Us
    • • Utilized AWS and Spark to build data pipelines.• Added new functionalities to a search app including REST API for specific requests.• Designed and tested Pyspark scripts.• Developed web based application utilizing SpringBootEnvironment: AWS, Java, Python, REST API, Pyspark, ElasticSearch, Apache Storm, SpringBoot
    View
  • Juul Labs
    Senior Software Engineer
    Juul Labs Apr 2020 - Sep 2021
    Washington, D.C., Us
    • Utilized Python, AWS and GCP to build data pipelines• Designed pipelines using Apache beam• Utilized ETL data from AWS S3 to BigQuery tables• Developed internal Python library to transfer logs to BigQuery tables.Environment: GCP, BigQuery, Java, Python, Apache Beam, Tableau, BigQuery, Terraform, ETL
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  • Warner Bros. Entertainment
    Senior Software Engineer
    Warner Bros. Entertainment Jun 2019 - Jul 2020
    Burbank, Ca, Us
    • Build AWS Lambda from scratch• Transform data from Elasticsearch to xml feed. • Create Elasticsearch index from xml feed• Work with ELK stack to index data to Elasticsearch• Utilized AWS, python and Flask to build data pipelines• Optimized Search application written in javaEnvironment: AWS (Lambda, Batch, ECS, CloudFormation), Java, Python, Linux, ETL, Elasticsearch, Kibana, Docker
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  • Umg
    Full Stack Engineer
    Umg Oct 2018 - Apr 2019
    Greenville, South Carolina, Us
    Built pipelines for downloading and loading to BQ data from vendors using Cloud DataFlow, Apache Beam and AirflowEnvironment: Cloud DataFlow, Apache Beam, Apache Airflow, Java, Python, Linux, ETL, Google Cloud, Kubernetes, AWS
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  • Directv
    Principal Software Engineer
    Directv Feb 2015 - Sep 2018
    El Segundo, Ca, Us
    Led two teams of 8 Engineers in Europe and India, designed and developed metadata matching algorithm and coded using Java and Python.• Led and managed local and offshore teams• Coded modified version of more like this plugin of SOLR• Designed architecture of metadata matching application, ensuring 95% matching accuracy• Designed architecture of keyword extraction from text• Utilized AWS, python and Apache beam to build data pipelines• Coded initial version of the project• Used Cloudera Hadoop and HbaseEnvironment: Machine Learning, Java, Python, Hadoop, Hbase, Kafka, Solr, NLP, Linux, Oracle
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  • Gifts.Com
    Sr. Tech Lead, Big Data Platform Engineer
    Gifts.Com Jan 2014 - Feb 2015
    • Developed software application using Solr and coded using Java• Analyzed source code of Lucene and Solr• Designed and implemented plugin for Solr to shuffle results according to custom rules• Designed architecture of a search application based on Solr, increasing speed of search queries and added faceting and autocomplete features• Coded major features of the project• Built recommendation engineEnvironment: Machine Learning, Java, Spring, Mahout, Linux
  • New Era
    Principal Engineer/Architect
    New Era Sep 2013 - Jan 2014
    Bryanston, Gauteng, Za
    Built and led two teams of Software Engineers in design, development, and delivery into production full application for text search. • Designed, developed and delivered into production full application for clustering of news articles.o Implemented code for keyword extraction and counting using MapReduceo Used MAHOUT to cluster news articles, improving ability to categorize informationo Designed and implemented “Learn to Rank” algorithm in search results, improving ranking of recently clicked items• Built architecture of search engine using SOLR, NUTCH (as crawler) and Hbase• Added new plugin to Nutch to parse img tags’ data and index in separate fields• Built architecture of a Multilanguage social networking website• Administered Linux cluster with hadoop and hbase, monitoring possible errors in logs• Designed and implemented ETL processes Environment: Java, Php, MVC-Symfony, Solr, Nutch, Hadoop, MapReduce, Machine Learning, Mahout, Mysql, Javascript, CSS, Nginx, Sqoop, Hive, Linux, ETL
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  • Yahoo!
    Senior Software Engineer
    Yahoo! Aug 2010 - Mar 2013
    Sunnyvale, Ca, Us
    Coded major features of keyword search sales dashboards.• Designed architecture and coded performance dashboard for revenue and impressions using Symfony, improving ability to record errors Software Engineer, 2008-2009 Built an application allowing managers to approve or add headcounts and costs, using PHP5(Symfony), MySql.• Automated data transfers from files to an Oracle database, using Perl• Developed backend of “Good Morning Yahoo” (gmy.news.yahoo.com) page using PHP5 and Maple
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  • Yahoo
    Software Developer
    Yahoo Apr 2008 - Oct 2009
    PermBuilt SOX application using, Ruby on RailsBuilt an application allowing managers to approve or add headcounts and costs, using SymfonyAutomated data load and transfers using PerlYahoo/Avenue a Razorfish
  • Pasadena City College
    Math Instructor
    Pasadena City College Jan 2002 - Jun 2002
    Pasadena, Ca, Us
    Algebra * gave recitation sections, student consultations * composed problem sets, graded homework and examinations
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  • Lomonosov Moscow University
    Instructor
    Lomonosov Moscow University Jan 1998 - May 1999
    Theoretical Mechanics, Electricity and Magnetism * gave recitation sections, student consultations * composed problem sets, graded homework and examinations PUBLICATIONS Academic publications (10 papers) are available upon request.

Alexander Kingson Skills

Apache Javascript Php Mysql Ajax Jquery Css Web Applications

Alexander Kingson Education Details

  • Russian Academy Of Sciences
    Russian Academy Of Sciences
    Theoretical And Mathematical Physics
  • Lomonosov Moscow University
    Lomonosov Moscow University
    Physics
  • Lomonosov Moscow University
    Lomonosov Moscow University
    Physics

Frequently Asked Questions about Alexander Kingson

What company does Alexander Kingson work for?

Alexander Kingson works for Indexngin Https://indexngin.com

What is Alexander Kingson's role at the current company?

Alexander Kingson's current role is Principal Software Engineer.

What is Alexander Kingson's email address?

Alexander Kingson's email address is al****@****hoo.com

What is Alexander Kingson's direct phone number?

Alexander Kingson's direct phone number is (888) 238*****

What schools did Alexander Kingson attend?

Alexander Kingson attended Russian Academy Of Sciences, Lomonosov Moscow University, Lomonosov Moscow University.

What skills is Alexander Kingson known for?

Alexander Kingson has skills like Apache, Javascript, Php, Mysql, Ajax, Jquery, Css, Web Applications.

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