Senior Developer - Data Engineering

Annalect, Omnicom Media Group India Private Limited.; Bengaluru; On-site; INR 3,500,000 - 6,000,000; Full time

Job summary

Omnicom Global Solutions (OGS) in Bengaluru seeks a Senior Developer, Data Engineering to steward data and compute environments, and lead a small team of developers. You will design, build, test, and deploy scalable data systems, while mentoring juniors and adopting new technologies.

Experience with Spark, Hadoop, and AWS services like S3, Lambda, EMR, Glue, Athena, and Redshift is essential. Strong PostgreSQL knowledge and passion for cutting-edge tech are highly valued.

Qualifications

• 5+ years of Linux, Bash, Python, and SQL experience.
• 4+ years using Spark and Hadoop ecosystem.
• 4+ years using AWS cloud services (S3, Lambda, EMR, Glue, Athena, Redshift).
• Fluency in AWS Logs and Debugging.
• 4 years of experience in PostgreSQL, Bedrock AgentCore.
• 4+ years managing team of developers.
• Passion for technology and staying up-to-date with bleeding-edge applications.

Responsibilities

• Steward data and compute environments to facilitate usage of data assets.
• Design, build, test and deploy scalable and reusable systems that handle large amounts of data.
• Manage small team of developers.
• Perform code reviews and provide leadership and guidance to junior developers.
• Learn and teach new technologies.

Skills

Linux

Bash

Python

SQL

APIs

Data flows

Leadership

Tools

Spark

Hadoop

AWS Cloud

S3

Lambda

EMR

Glue

Athena

Redshift

Bedrock AgentCore

Job description

Overview

Senior Developer, Data Engineering

Omnicom Global Solutions

About Omnicom Global Solutions

Omnicom Global Solutions (OGS) is an integral part of Omnicom Group, a leading global marketing and corporate communications company. Omnicom’s branded networks and specialty firms deliver advertising, strategic media planning and buying, digital and interactive marketing, direct and promotional marketing, public relations, and other specialized communication solutions to over 5,000 clients across more than 70 countries.

OGS India serves as a key global capability center for Omnicom, enabling its agencies and group companies with scaled delivery, specialized expertise, and integrated solutions. Our capabilities span Media, Data & Analytics, Technology, MarTech, Commerce, Business Support Solutions, Creative Production, Healthcare, and Strategy & Insights.

With a workforce of over 7,000 professionals in India, OGS continues to expand its capabilities and global impact, supporting the evolving needs of clients and agencies. We are committed to building future-ready talent and delivering high-quality, outcome-driven solutions.

Responsibilities

• Steward data and compute environments to facilitate usage of data assets
• Design, build, test and deploy scalable and reusable systems that handle large amounts of data
• Manage small team of developers
• Perform code reviews and provide leadership and guidance to junior developers
• Learn and teach new technologies

Qualifications

• Experience designing and managing data flows
• Experience designing systems and APIs to integrate data into applications
• 5+ years of Linux, Bash, Python, and SQL experience
• 4+ years using Spark and other Hadoop ecosystem software
• 4+ years using AWS cloud services, esp. S3, Lambda, EMR, Glue, Athena, and Redshift
• Fluency in AWS Logs and Debugging
• 4 years of experience in PostgreSQL, Bedrock AgentCore
• 4+ years managing team of developers
• Passion for Technology: Excitement for new technology, bleeding edge applications, and a positive attitude towards solving real world challenges