Staff / Senior AI Product Engineer at Productboard

Productboard is entering an exciting phase with Productboard Spark, its AI-first, agentic experience that transforms how product teams work. The company is looking for a Staff / Senior AI Product Engineer to shape the next generation of product management with LLMs, agentic workflows, and scalable infrastructure.

Key Responsibilities

Develop AI-powered product features and enhance the internal tech stack

Make codebases AI-ready by defining module boundaries and improving API contracts

Design agent workflows supporting multi-step reasoning and autonomous task execution

Run experiments and validate with users, measuring learning velocity

Collaborate with product and design teams on strategic decisions

Share knowledge across teams to elevate engineering standards

Required Qualifications

7+ years of professional software engineering experience, with a proven track record of shipping scalable production systems

Deep hands-on LLM experience including prompt design and context management

Experience building agentic systems or advanced LLM workflows

Builder mentality, ideally with founding engineer background

Daily reliance on AI tools like Cursor and Claude Code

Comfort with distributed systems and event-driven architectures

Tech Stack

Backend: Kotlin, Ruby, Kafka

Frontend: TypeScript, React, GraphQL

AI: Python, Pydantic AI, Braintrust

Infrastructure: AWS, Kubernetes

Benefits

Stock options

EUR 6,000-13,000 relocation bonus (if applicable)

5 weeks vacation plus 9 sick days

Learning budget, flexible hours, parental benefits, wellness programs

Free lunches and sports facility access

Location: Prague, Czech Republic (hybrid).