Software Development Engineer II, Marketing AI

About the role

The Generalist Engineer will join the Marketing AI Team to enable AI transformation across the marketing organization by building foundational products and tools. This is a cross-stack, cross-domain role for a problem solver who can take ownership of ambiguous problems and turn them into reliable production solutions.

The engineering team is based in Kraków and reports to a local Engineering Manager. The role follows a hybrid work model, with office attendance expected at least 50% of the time each month.

Responsibilities

• Own problems end to end: work with partners to understand needs, ship solutions, and ensure they perform in production.
• Make autonomous decisions on architecture, trade-offs, and priorities; support decisions with data.
• Work directly with stakeholders across the business and translate unclear requests into finished products.
• Use AI tools effectively in daily work while critically evaluating their output.
• Query, analyze, and interpret data to support evidence-based decisions.
• Develop into an engineer whom others rely on for challenging projects.

Qualifications

• 3+ years of engineering experience.
• Proficiency in at least one backend language; Go is strongly preferred.
• Hands-on experience querying, wrangling, and interpreting data.
• Fluency and practical experience working with AI and LLMs, with a skeptical and critical approach to their output.
• Ability to work independently and recognize when collaboration is needed.
• Strong passion for security.

Preferred qualifications

• Interest in Zig or Rust.

Compensation

The starting base salary range is typically zł 245,000–zł 275,000. Equity is part of the total compensation plan.

Benefits

• Equity through RSUs.
• Employee Stock Purchase Plan (ESPP).
• 26 days of paid holiday plus additional company days off.
• Royalties (KUP).
• Hybrid working model.
• Commute allowance.
• Health and dental coverage through LUX MED VIP for the employee and family.
• Life insurance.
• Travel insurance.
• Pluxee Lunch Card / Multisport Card.
• Education budget.
• Mental health program.
• Family planning program.
• Employee Pension Plan (PPK).

Hybrid-work expectations

Employees are expected to work onsite Tuesday through Thursday each week. Additional onsite attendance may be required based on business needs, and hybrid-work expectations may change over time.