Data-Focused Software Engineer (AWS & AI)

Publicis Groupe; Westminster (CO); On-site; USD 74,000 - 137,000; Full time

Benefits offered by this job

Flexible time off

Paid holidays

Parental leave

Health coverage

401(k)”

Tuition assistance

Commuter benefits

Professional development

Job summary

Epsilon, a data logistics leader within Publicis Groupe, seeks an experienced Software Engineer to join the Development Team in the Data Practice. You will work on building robust, high-volume applications using Java, C++, Python, SQL, and related ETL tools, while adhering to standards and collaborating with cross-functional teams.

The role emphasizes learning, architectural best practices, cloud exposure (AWS), and strong testing, documentation, and production support.

Qualifications

• Proven experience with Java, C++, .NET or Python and SQL.
• Familiarity with web services, APIs, and data integration concepts.
• Experience with Git, Jira and modern development tools; 1–3 years of related work or coursework.

Responsibilities

• Develop, test and maintain high-volume production applications using Java, C++, Perl, SQL and UNIX.
• Contribute to technical specifications, design docs, and process flows.
• Follow coding standards and participate in code reviews, retrospectives, and continuous improvement.

Skills

Java

C++

.NET

Python

SQL

Education

B.S. in Computer Science/Engineering

Tools

Git

Jira

ETL tools

Job description

Epsilon, a data logistics leader within Publicis Groupe, seeks an experienced Software Engineer to join the Development Team in the Data Practice. You will work on building robust, high-volume applications using Java, C++, Python, SQL, and related ETL tools, while adhering to standards and collaborating with cross-functional teams.

The role emphasizes learning, architectural best practices, cloud exposure (AWS), and strong testing, documentation, and production support.