Elixir Full-Stack Engineer - E‑Commerce & ML

PepsiCo; Kraków; On-site; PLN 224,000 - 274,000; Full time

Benefits offered by this job

Annual bonus

Comprehensive benefits package

Job summary

PepsiCo in Kraków is seeking a full-stack engineer to contribute to our eCommerce platforms by leveraging automation, data science, and machine learning. You will own feature development end-to-end, including data modeling, testing, scalability, operability and metrics.

The role requires advanced Elixir programming skills and collaboration with cross-functional teams to ensure high-quality software. You will work on core product platforms, participate in architectural discussions, and translate

Qualifications

• 3+ years experience developing software applications.
• Deep understanding of database design and engineering.
• Strong familiarity with automated test frameworks.
• Fluent with Agile processes and tools such as Jira or Pivotal Tracker; must have experience running Agile teams, continuous integration, automated testing, and test driven development.

Responsibilities

• Own feature development end-to-end, spanning data modeling, testing, scalability, operability and ongoing metrics.
• Ensure that we build high quality software by reviewing peer code check-ins.
• Work on a product team leveraging our core technology platforms, which include Direct Commerce, Supply Chain, Galileo Sales and Marketing, Demand Intelligence.
• Develop software in short iterations to quickly add business value.
• Support applications developed by team.

Skills

Elixir

Agile methodologies

Team collaboration

Prototyping

Tools

Jira

GitHub

CI/CD tools

PostgreSQL/MySQL

Job description

PepsiCo in Kraków is seeking a full-stack engineer to contribute to our eCommerce platforms by leveraging automation, data science, and machine learning. You will own feature development end-to-end, including data modeling, testing, scalability, operability and metrics.

The role requires advanced Elixir programming skills and collaboration with cross-functional teams to ensure high-quality software. You will work on core product platforms, participate in architectural discussions, and translate