Hadoop Engineer

Job Description

TECHNICALKNOWLEDGE AND SKILLS:

Consultantresources shall possess most of the following technical knowledgeandexperience:

Provide technical leadership,develop vision, gather requirements and translate client user requirements intotechnical architecture.

Strong Hands-on Experience inbuilding, deploying and productionizing ML models using software such as SparkMLLib, TensorFlow, PyTorch, Python Scikit-learn etc. is mandatory

Ability to evaluate and choosebest suited ML algorithms, perform feature engineering and optimize MachineLearning Models is mandatory

Strong fundamentals inalgorithms, data structures, statistics, predictive modeling, & distributedsystems is must

Design and implement an integratedBig Data platform and analytics solution

Design and implement datacollectors to collect and transport data to the Big Data Platform.

4+ years of hands-onDevelopment, Deployment and production Support experience in Hadoopenvironment.

4-5 years of programmingexperience in Java, Scala, Python.

Proficient in SQL andrelational database design and methods for data retrieval.

Knowledge of NoSQL systemslike HBase or Cassandra

Hands-on experience inCloudera Distribution 5.x

Hands-on experience increating, indexing Solr collections in Solr Cloud environment.

Hands-on experience buildingdata pipelines using Hadoop components Sqoop, Hive, Pig, Solr, MR, Spark, SparkSQL.

Must have experience withdeveloping Hive QL, UDF's for analyzing semi structured/structured datasets.

Must have experience withSpring framework

Hands-on experience ingestingand processing various file formats like Avro/Parquet/Sequence Files/Text Filesetc.

Hands-on experience working inReal-Time analytics like Spark/Kafka/Storm

Experience with GraphDatabases like Neo4J, Tiger Graph, Orient DB

Must have working experiencein the data warehousing and Business Intelligence systems.

Expertise in Unix/Linuxenvironment in writing scripts and schedule/execute jobs.

Successful track record ofbuilding automation scripts/code using Java, Bash, Python etc. and experiencein production support issue resolution process.

Experience with R,Jupyter/Zeppelin

PREFERREDSKILLS:

Strong SQL skills

Java, Spring, Scala, ClouderaHadoop, MLLib, Spark, HBase, Neo4j, Solr, Python, Machine Learning