B
UI/UX Engineer
Contract type
Ongoing
Work mode
On-site · Berlin, Germany
Experience
3 years
Job description
UI/UX Engineer who designs and builds the products used by the tax team and clients, shaping how humans and AI agents work together.
At a glance
- Employment
- Full-time · Employee (employment agreement)
- Work mode
- On-site · Berlin, Germany
- Languages
- German – very good, English – fluent
What you'll do
- Rethink the tax team's work by working directly with the people who use internal tools daily
- Design interactions and interfaces for delegating tasks to AI agents, reviewing results and intervening
- Develop the client experience so tax matters feel simple and transparent
- Take solutions from first idea through prototypes to production and run them live
- Build and evolve the design system for consistent, high-quality interfaces
What we're looking for
- Experience conceiving and building digital products end to end
- Understanding of software development, application logic, data flows and architecture
- Strong sense for UX and clear user guidance
- AI-native mindset, constantly experimenting with AI to work better and faster
- Takes responsibility and decides independently even with unclear requirements
- Open, constructive discussion culture and clear feedback
- Very good German and fluent English
- Lives in Berlin or willing to move there
Nice to have
- Experience in a demanding startup, with AI products and complex internal tools
Benefits
- Reshaping an industry with software and autonomous AI agents
- Software and tax firm under one roof, testing ideas directly in daily work
- Growth: many new clients every month
- Fast pace with multiple deploys per day
- Flat, self-organized structures where the best argument counts
- Competitive salary depending on experience, skills and impact
- Office at Hackescher Markt with lively team culture, 3–5 days per week onsite
How to get hired
- 1No cover letter; show something you designed and built yourself
- 2Explain in a few sentences the problem, your decisions and what you implemented
Apply
Direct apply at Bsteuern
Opens the job posting at Bsteuern
About b'steuern
Tax advice doesn't have to be complicated
A tax firm that builds its own software and AI agents, developing products directly within its own practice
Mission
Redefine tax advice by combining tax consulting, software and AI from the start
Key facts
- Berlin, Germany
- AI agents take over entire workflows independently
- Software and tax firm under one roof
- Multiple deploys per day
What they value
- Self-organized work where the best argument counts
- Open, constructive discussion