Senior Big Data Engineer

Qualys (Pune, MH, India) 26 days ago

We are seeking a talented Senior Big Data Engineer to help build next generation Security Analytics  product from ground-up.

Working with a team of engineers and architects, you will be responsible for prototyping, designing, developing and supporting a highly scalable SaaS based Security Analytics product.

 This is a great opportunity to be an integral part of a team building Qualys’ next generation Micro-Services based technology platform processing over a 100 million transactions and terabytes of data per day, leverage open source technologies, and work on challenging and business-impacting projects.


  • You will be Designing and developing  NextGen Security Analytics Product in the cloud from ground-up.
  • Produce high quality software following good architecture and design principles that you and your team will find easy to work with in the future.
  • Working with big data technologies KAFKA, SPARK, Elastic Search , HDFS, IMPALA / HIVE / SPARK SQL / Scala.
  • Design, develop, maintain products to build large scale tera bytes of indexes while giving fast searching in Java.
  • Researching and implementing for code design, adoption of new technologies and skills.
  • You'll create high-performance Restful APIs to be consumed by external partners.
  • You will be building highly scalable Micro-services that interacts with Qualys Cloud Platform


  • Bachelors/Masters/Doctorate in Computer Science or equivalent
  • 7+ years of JAVA development experience with Microservices architecture.
  • 5+ years of experience with Hadoop Ecosystem.
  • 2+ years of experience in Spark.
  • 2+ years of experience in Lucene / Elastic Search.
  • Should have knowledge of working on HDFS, Hive, Yarn and Spark
  • Should have knowledge of Schema registry
  • Strong logical skills for code design and implementation.
  • Writing high-performance, reliable and maintainable code.
  • Experience in designing, developing and delivering scalable solutions.
  • Good knowledge of SQL, advanced data structures, design patterns, object-oriented principles.
  • Experience with API, SDKs and third-party integration.
  • Should be well versed with Java 7 / 8 and  Scala.
  • Solid understanding of RDBMS preferably Oracle.

Good to have:

  • Knowledge of Kubernetes and docker .

EEO Employer/Vet/Disabled

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