Senior AI Engineer

About the Role

Join an engineering team building AI-powered productivity software. You will focus on two core challenges: scaling backend systems and improving the reliability and efficiency of LLM and AI agent workflows that support the product.

What You'll Do

• Design, build, and maintain backend services that can scale as product usage grows.

• Optimize LLM integrations and AI agent orchestration for reliability and efficiency in production.

• Take ownership of technical challenges and ship improvements that positively affect platform performance and user experience.

What We're Looking For

• Typically 8 to 10 or more years of relevant engineering experience, with a substantial hands-on coding and software delivery track record.

• Strong backend engineering experience building scalable systems.

• Practical experience optimizing LLM and AI agent workflows in production environments.

• Experience in a fast-growing startup is preferred, along with motivation to work in a fast-paced team.

• A portfolio of side projects or other work demonstrating technical depth, sustained curiosity, ownership, and commitment to craft.

• Must be legally able to work on-site in Stockholm, including relocating if needed.

Compensation & Benefits

Compensation is $80,000 to $120,000 USD annually, plus equity. The salary and equity mix is negotiable, with flexibility for exceptionally senior candidates. Visa sponsorship is not available.

Location

On-site in Stockholm, Sweden.