Senior Software Engineer

Job Description How You’ll Make an Impact

We are seeking an experienced Senior Full Stack Engineer to join our Product Engineering team. This role will work on a team of engineers in all aspects of the software development lifecycle. This person will contribute significantly to both front-end and backend development, maintaining alignment to our quality processes, contributing to component development, and collaborating with the rest of the team for cross-team functionality.

Additional responsibilities include but are not limited to:

• Contribute to the implementation and maintenance of our platform code and components, spanning both frontend and backend.
• Collaborate with platform, operations, and engineering teams across the organization.
• Ensure features are well-tested, contributing to our continuous integration environment.
• Diagnose performance bottlenecks and solve critical production issues across the entire stack.
• Collaborate in designing solutions using both backend and frontend technologies.

• Deliver high-performance, low-latency software solutions for our platform.
• Enhance the platform with new technologies and techniques in both frontend and backend areas.
• Ensure robust testing and integration to maintain software quality.
• Identify and solve critical issues to maintain platform performance.

• What you’ll bring with you:
  • Bachelor’s degree in Computer Science or a related field, or equivalent experience, with 5+ years in full stack software development.
  • Knowledge of high-performance software and clean architecture principles.
  • Experience with Single Page Applications (SPAs) using Type Script and Angular or other modern frameworks/technologies.
  • Strong expertise in backend development with Python or similar languages.
  • Experience working on low-latency, high-throughput systems.
  • Familiarity with public cloud providers and technologies like AWS, Azure, Kubernetes, and Docker.
  • Clear and honest communication are key to success in this role.
• Why you might stand out from other talent:
  • Master’s Degree in Computer Science or a related field
  • Exposure to working in the Ad Tech industry.
  • Experience launching tech products across multiple sectors.
  • Comfortable using tech platforms such as Salesforce, Eloqua, Asana, or similar.
  • Familiarity with performance metrics and KPIs to assess GTM success.

Epsilon is an Equal Opportunity Employer.