Software Engineer
Confirmed on the employer's own hiring board on Oct 1, 2026. First seen by Alion on Sep 27, 2026.
Company Description
Click here to view how Epsilon transforms marketing with 1 View, 1 Vision, 1 Voice.
Overview
How You’ll Make an Impact We are looking for a Software Engineer to join our Engineering team reporting to the team Lead.
As a Software Engineer at Epsilon, you will be responsible for creating, maintaining and supporting software solutions that run in the cloud and handle several TBs of data per day.
The candidate will possess a strong knowledge in backend, cloud technologies and map reduce paradigm.
Responsibilities
What You’ll Achieve
- Design, build, test, and support back-end services in the context of a big data solution.
- Design and development of independent and scalable ETLs for processing large volumes of information.
- Create infrastructure for your designed solutions in the cloud
- Understand and prioritize requirements according to business needs.
- Work independently and by objectives.
Qualifications
Who You Are
What you’ll bring with you:
- 1-3 years working with at least one backend language (preferably python).
- Proficiency in Spark and map reduce technologies.
- Experience in at least one cloud platform (preferably AWS).
- Knowledge of Scrum methodologies.
- Proficiency in English to communicate and update the team
- Demonstrable experience developing scalable and quality ETL solutions.
Why you might stand out from other talent:
- Knowledge of CI/CD tools (preferably Jenkins)
- Knowledge of Docker
- Knowledge IAC framework (preferrably cloudformation)
Additional Information
When You Join Us, We’ll Create Something EPIC Together 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.
Because You Matter
As an Epsilon employee, you deserve perks and benefits that put you, your family and your finances first. Our benefits encompass a wide range of offerings, including but not limited to the following:
- Time to Recharge: 15 days of holidays, LATAM rest week at the end of the year, flex-Fridays (working until noon every other week)
- Family Well-Being: Parental/new child benefits
- Extra Perks: Hybrid work scheme, medical insurance, language training (English and/or Portuguese), professional development, employee recognition, health awareness benefits, home internet fee.