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@gkbhardwaj87
Bandeira de India Gurgaon, India
Membro desde 3 de fevereiro de 2013
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Digital Agrinformatica

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We have 5 year work experience in Data Science, Spark, Machine learning, NLP, Java/J2EE and Scala. We have developed real time analytics Dashboard, android and web application. Overall 5+ years of experience in Architect, Analysis, Design, Development,Implementation, Maintenance and Enhancements on various IT Projects in Java. Expertise in writing web application to analyze data using , Apache Spark and Machine Learning. Experience in developing RESTFull Web Services. Experience in analysing data using Apache Spark programs in Java|Scala. Knowledge of popular open-source Java frameworks, including Spring. Written Apache Spark streaming API and Machine Learning. Expertise in core Java, J2EE, Hibernate, spring and proficient in using Java API’s for application development. TECHNICAL SKILLS Big Data : HDFS, MapReduce, Spark, Hadoop, Elasticsearch Mobile Technologies: Android, Hybrid, xamarin Web Technologies : Spring5.x, Hibernate. J2EE, Angular6
$20 USD/hr
9 comentários
4.6
  • 83%Trabalhos concluídos
  • 83%No Orçamento
  • 83%Pontualidade
  • 7%Taxa de Recontratação

Itens de Portfólio

Comentários recentes

  • imagem de Namit K. payment gateway integration expert - Java $50.00 USD

    “He is good enough with knowledge but didn't deliver the work. I asked several times to send me the work after setting up milestone. Also I offered him bonus but he keep asking me to release funds before delivery. Finally project is failed. I never recommend him.”

  • imagem de Steven S. Allow Youtube Video or MP3 File and Player $200.00 USD

    “Awesome!”

  • imagem de Steven S. Create Floating Video for Youtube and Click on SRT Time to Start Video at the Spot $250.00 USD

    “Excellent job”

  • imagem de Steven S. Create Podcast and Video Hierarchy $350.00 USD

    “He did a good job”

  • imagem de Steven S. Create Fields in Elastic Search $591.50 USD

    “Gautum is an expert coder. He really knew what he was doing and offered creative solutions to problems and suggested creative new implementations and ideas that I did not think of. A lot of programmers just do the job they are told to do. But Gautum thinks things through clearly and offers ideas to make the project even better. He is a very talented programmer and I have already hired him for my next project. I have a service that has a lot of users, so I want to find the best because my reputation is on the line. I am glad to have chosen him for my project.”

  • imagem de Sae A. Project for gkbhardwaj87 $260.00 USD

    “do not trust this lancer he is untruthful. when i pay him he was not answer me. so please do not work with him never ever.”

Experiência

Sr. Software Engineer

Sep 2013

Responsibilities: Installed and configured Hadoop MapReduce, HDFS, developed multiple MapReduce jobs in Java for data cleaning and pre-processing. Involved in loading data from UNIX file system to HDFS using Flume and Kafka and HDFS API. Wrote MapReduce jobs to discover trends in data usage by users. Involved in managing and reviewing Hadoop log files. Experience in utilizing spark machine learning technique implemented in Java.

Educação

MCA

2010 - 2013 (3 years)

Certificações

  • Preferred Freelancer Program SLA
    87%

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