HR Business Partner
Hitachi Vantara
Bengaluru, India
5d ago

The Team :

At Hitachi Vantara’s Digital Insights practice, we help our clients by building technology solutions that addresses business challenges and improve business outcomes with data-driven insights.

As we continue expand our big data team, we are looking for Technical Lead Data engineers who are passionate about technology and want to build a career working on the latest technology platforms.

Position Overview :

A Sr. Data Engineer is proficient in the development of all aspects of data processing including data warehouse architecture / modeling and ETL processing.

The position focuses research on development and delivery of analytical solutions using various tools including Confluent Kafka, Kinesis, Glue, Lambda, Snowflake and SQL Server.

A Sr. Data Engineer must be able to work autonomously with little guidance or instruction to deliver business value.

Position Responsibilities

  • Partner with business stakeholders to gather requirements and translate them into technical specifications and process documentation for IT counterparts (on-prem and offshore)
  • Highly proficient in the architecture and development of an event driven data warehouse; streaming, batch, data modeling, and storage
  • Advanced database knowledge; creating / optimizing SQL queries, stored procedures, functions, partitioning data, indexing, and reading execution plans
  • Skilled experience in writing and troubleshooting Python / PySpark scripts to generate extracts, cleanse, conform and deliver data for consumption
  • Expert level of understanding and implementing ETL architecture; data profiling, process flow, metric logging and error handling
  • Support continuous improvement by investigating and presenting alternatives to processes and technologies to an architectural review board
  • Develop and ensure adherence to published system architectural decisions and development standards
  • Multi-task across several ongoing projects and daily duties of varying priorities as required
  • Interact with global technical teams to communicate business requirements and collaboratively build data solutions
  • Requirements

  • 8+ years of development experience
  • Expert level in data warehouse design / architecture, dimensional data modeling and ETL process development
  • Advanced level development in SQL / NoSQL scripting and complex stored procedures (Snowflake, SQL Server, DynomoDB, NEO4J a plus)
  • Extremely proficient in Python, PySpark, and Java
  • AWS Expertise Kinesis, Glue (Spark), EMR, S3, Lambda, and Athena
  • Streaming Services Confluent Kafka and Kinesis (or equivalent)
  • Hands on experience in designing and developing applications using Java Spring Framework (Spring Boot, Spring Cloud, Spring Data etc)
  • With Japanese Roots Going Back Over 100 Years, Our Culture Is Founded On The Values Of Our Parent Company Expressed As The Hitachi Spirit

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