Software Engineer III: AI, Mobile & Frontend (Equity)

Google Inc.; Warszawa; On-site; PLN 280,000 - 287,000; Full time

Job summary

Google's Software Engineer III, Agentic and Frontend, Mobile, Experience is a mid-level role based in Warsaw, Poland. You will contribute across backend, mobile, and AI-enabled frontends, building scalable features for billions of users and integrating with state-of-the-art systems.

The ideal candidate holds a Bachelor’s degree in Computer Science or equivalent, with 2 years of backend and AI experience, plus strong knowledge of data structures and algorithms.

Qualifications

• Bachelor’s degree or equivalent practical experience.
• 2 years of experience with Backend, Artificial Intelligence, Generative AI Agent.
• 2 years of experience with data structures and algorithms.

Responsibilities

• Contribute fluidly across Backend, Mobile and the "Intel" codebase to ship features end-to-end within a self-contained workstream.
• Productionize research-led Intelligence features, ensuring they are scalable, stable, and ready for real-world user interaction.
• Engage in fast-paced hill-climbing experiments and time-bound explorations with internal and external users.
• Partner closely with a dedicated Product Manager (PM), UX Designer, and Intelligence Engineer to drive features from concept to release with minimal coordination overhead.
• Maintain a healthy balance of work, dedicating 25% of your capacity to bug fixing and quality hill-climbing, and 25% to tech debt and quality infrastructure.

Skills

Backend

Artificial Intelligence

Generative AI Agent

Data structures and algorithms

Education

Bachelor’s degree or equivalent practical experience

Master's degree or PhD in Computer Science or related technical fields

Job description

Google's Software Engineer III, Agentic and Frontend, Mobile, Experience is a mid-level role based in Warsaw, Poland. You will contribute across backend, mobile, and AI-enabled frontends, building scalable features for billions of users and integrating with state-of-the-art systems.

The ideal candidate holds a Bachelor’s degree in Computer Science or equivalent, with 2 years of backend and AI experience, plus strong knowledge of data structures and algorithms.