Database Engineer

Lambdanets Services; Columbus (OH); On-site; USD 95,000 - 150,000; Full time

Job summary

Lambdanets Services in Columbus, OH is seeking a Big Data Developer to design and optimize our data warehouse and big data stack. You will contribute at a senior level to data architecture, performance optimization, and scalable data pipelines.

The role requires 5+ years in Big Data, experience with Hadoop ecosystem, ETL, and distributed systems in production. You will collaborate with multiple teams to ensure robust data solutions and operational excellence.

Qualifications

• Bachelor’s degree in computer science or a related field.
• 5+ years of Big Data experience.
• Experience with Data Warehouse design and ETL.
• Experience with Hadoop stack (Hadoop, HDFS, Pig, Hive).
• Experience in multi-petabyte data environments and distributed systems.

Responsibilities

• Contribute at a senior level to data warehouse design and data preparation.
• Implement robust data transformations to populate warehouse tables optimized for reporting.
• Establish efficient design patterns for engineers and non-technical stakeholders.
• Design, integrate and document components for data extraction and analysis on big data platform.
• Ensure best practices in Big Data stack and train team members and business units.
• Collaborate with multiple groups daily to maintain big data stack operability.

Skills

Big Data

Data Warehouse design

ETL

Distributed systems

Team collaboration

Education

Bachelor’s degree in computer-related field

Tools

Hadoop

HDFS

Pig

Hive

Job description

Big Data Developer

Location: Columbus OH

Responsibilities

• Contribute at a senior-level to the data warehouse design and data preparation by implementing a solid, robust, extensible design that supports key business flows.
• Perform all of the necessary data transformations to populate data into a warehouse table structure that is optimized for reporting.
• Establish efficient design and programming patterns for engineers as well as for non-technical individuals.
• Design, integrate and document technical components for seamless data extraction and analysis on big data platform.
• Ensure best practices are adopted in Big Data stack and train team members and BUs.
• Work in a team environment, interact with multiple groups on a daily basis to maintain big data stack operability.

Requirements

• Bachelor’s degree in a computer-related field or equivalent experience in computer systems.
• 5+ years of relevant work experience in Big Data.
• Experience with Data Warehouse design, ETL.
• Experience in the Big Data space (Hadoop Stack like M/R, HDFS, Pig, Hive, etc.).
• Experience working extensively in a multi-petabyte data environment.
• Experience in engineering large-scale distributed systems in a production environment.

To submit resume Email: [e-mail] or Fax: [phone] or Mail: 2929 Kenny Road, Suite 220, Columbus OH 43221