Senior Software Engineer

Overview

About Business Unit:

The Product team forms the crux of our powerful platforms and helps connect millions of customers worldwide with the brands that matter most to them. This team of innovative problem solvers develops and builds products that position Epsilon as a differentiator, encouraging an open and balanced marketplace built on respect for individuals, where every brand interaction holds value. Our full-cycle product engineering and data teams chart the future and set new benchmarks for our products, by using industry standard methodologies and sophisticated capabilities in data, machine learning, and artificial intelligence. Driven by a passion for delivering smart end-to-end solutions, this team plays a key role in Epsilon's success story.

Why are we looking for you?

At Epsilon, we run on our people's ideas. It's how we solve problems and exceed expectations. Our team is now growing, and we are on the lookout for skilled individuals who always set the standard by constantly challenging themselves and are experts in building customized solutions in the digital marketing space.

So, are you someone who wants to work with cutting-edge technology and enable marketers to create data-driven, omnichannel consumer experiences through data platforms? Then you could be exactly who we are looking for.

Apply today and be part of a creative, innovative, and talented team that's not afraid to push boundaries or take risks.

What will you enjoy in this role?

As a Senior Software Engineer on the Epsilon Prospect Product Development team, you will design and implement cloud-based DevOps solutions, automate infrastructure provisioning, and support Databricks/Spark workloads. You will work hands-on across AWS/GCP environments, CI/CD pipelines, and automation frameworks to improve platform reliability and developer productivity.

Click here to view how Epsilon transforms marketing with 1 View, 1 Vision and 1 Voice.

Responsibilities

What will you do?

• Build and automate cloud infrastructure on AWS and GCP using Terraform, Ansible, and CloudFormation.
• Develop and maintain CI/CD pipelines using Jenkins, GitLab/GitHub Actions, or Bamboo.
• Automate environment provisioning, workspace setup, and access management workflows.
• Implement monitoring, alerting, logging, and operational best practices.
• Contribute to networking, security, IAM, and VPC configuration for cloud platforms.
• Support Databricks administration (SPs, workspace configs, permissions, clusters, SQL warehouses).
• Optimize and troubleshoot Spark/Databricks pipelines for performance and reliability.
• Collaborate with engineering and SRE teams to improve DevOps tooling and platform automation.
• Participate in production deployments, release automation, and on-call/incident resolution when required.
• Contribute to reusable IaC modules, automation templates, and process improvements.

Qualifications

• E/B.Tech/M.Tech/MCA in Computer Science, Engineering, or related field.
• 4+ years of hands-on experience in DevOps, cloud infrastructure, and automation.
• Strong expertise in Terraform, Ansible, CloudFormation, and IaC fundamentals.
• Practical experience with AWS (VPC, IAM, EC2, Lambda, S3, CloudWatch) and exposure to GCP.
• Experience in CI/CD automation using Jenkins, GitHub Actions, GitLab CI, or Bamboo.
• Working knowledge of Docker, Kubernetes, and container orchestration.
• Good experience with Python/Bash scripting for automation.
• Experience with Databricks administration and Spark troubleshooting.
• Understanding of Delta Lake, data ingestion workflows, and cluster optimization.
• Ability to work with cross-functional engineering and operations teams.

Advantageous to have experience in the following:

• AWS & Databricks Certifications
• Experience with Azure or GCP

Additional Information

Epsilon is a global data, technology and services company that powers the marketing and advertising ecosystem. For decades, we've provided marketers from the world's leading brands the data, technology and services they need to engage consumers with 1 View, 1 Vision and 1 Voice. 1 View of their universe of potential buyers. 1 Vision for engaging each individual. And 1 Voice to harmonize engagement across paid, owned and earned channels.

Epsilon's comprehensive portfolio of capabilities across our suite of digital media, messaging and loyalty solutions bridge the divide between marketing and advertising technology. We process 400+ billion consumer actions each day using advanced AI and hold many patents of proprietary technology, including real-time modeling languages and consumer privacy advancements. Thanks to the work of every employee, Epsilon has been consistently recognized as industry-leading by Forrester, Adweek and the MRC. Epsilon is a global company with more than 9,000 employees around the world.

Our pillars aren't just words. They're how we show up every day.

• People centricity: We focus on employee well-being in an environment where colleagues truly care about each other.
• Collaboration: We work together, support one another, and collectively achieve goals.
• Growth: There are endless opportunities for growth through learning, development and career advancement.
• Innovation: We drive progress through cutting-edge solutions and forward-thinking approaches.
• Flexibility: We've created a balance between work and personal life, and we encourage adaptability to solve problems creatively.

Our values guide us to create value for our clients, our people and consumers.

• Act with integrity
• Work together to win together
• Innovate with purpose
• Respect all voices
• Empower with accountability

These pillars and values are our foundation-shaping our culture, guiding our decisions, and uniting us in common purpose.

Epsilon is an Equal Opportunity Employer.

Epsilon is committed to promoting diversity, inclusion, and equal employment opportunities by using reasonable efforts to attract, recruit, engage and retain qualified individuals of all ethnicities and backgrounds, including, but not limited to, women, people of color, LGBTQ individuals, people with disabilities and any other underrepresented groups, traits or characteristics.