Senior Full-Stack AI Engineer (Python/React) — High-Impact

Filed; Stockholms kommun; On-site; SEK 921,000 - 1,088,000; Full time

Benefits offered by this job

30 days holiday per year

Global benefits

Company offsites every 4 months

Job summary

Filed is the AI tax preparer trusted by America’s accounting firms. This Senior Fullstack AI Engineer role focuses on building agentic workflows and integrating LLM-powered features across our tax prep, planning, and review products.

You will own the UX and backend logic for tax workflows, ship fast, and collaboratively improve with product, engineering, and tax teams. A transparent, high-trust culture and global benefits are part of the package.

Qualifications

• Experience building data-heavy UIs and backend services.
• Experience shipping production-grade features in a fast-paced startup.
• Familiarity with AI/LLM workflows and evaluation.
• Comfort with cross-functional collaboration across product, engineering and tax.

Responsibilities

• Build and maintain fullstack features across AI tax prep, planning and review products.
• Own the UX and backend logic for daily workflows of tax professionals.
• Ship quickly, monitor metrics, and iteratively improve based on data.

Skills

TypeScript

React

Python

Google Cloud

Azure

Startup experience

Regulated industries

Job description

Filed is the AI tax preparer trusted by America’s accounting firms. This Senior Fullstack AI Engineer role focuses on building agentic workflows and integrating LLM-powered features across our tax prep, planning, and review products.

You will own the UX and backend logic for tax workflows, ship fast, and collaboratively improve with product, engineering, and tax teams. A transparent, high-trust culture and global benefits are part of the package.