Synthflow AI is an enterprise AI agent platform that unifies customer operations across voice, chat, and messaging. Our agents handle routine interactions at scale so teams can focus on high-value work.
* Over 20M hours of operations automated
* 60% more calls answered vs. non-AI operators
* 150M interactions handled, 99.99% uptime
Backed by Accel, Atlantic Labs, and Singular. Trusted by 1,000+ customers. Recognized as one of the most promising companies in Germany.
What You'll Do
* Own end-to-end product design for workflows, dev tooling, and AI agent experiences
* Translate complex technical concepts (Prompting, APIs, Evals, workflows) into intuitive and delightful interfaces
* Work side-by-side with founders, engineers, and product leaders to rapidly ship and iterate
* Push projects forward with a bias towards action — no theory
* Conduct lean user research, testing, and feedback loops with customers to validate design decisions
* Shape and evolve our design system and product identity as we scale
What We're Looking For
* 3+ years of product design experience, with ownership of shipped products from idea to production
* Background in startups — ideally as an early or founding Product Designer (Seed → Series A+ growth journey)
* Proven experience designing developer-facing tools, workflows, or automation or AI Agent products
* Entrepreneurial mindset: comfortable with ambiguity, scrappy execution, and wearing multiple hats
* Strong balance of UX, UI, and product thinking; portfolio that shows both craft and speed
* Technical fluency — you don't shy away from JSON, APIs, traces, logs, and know how to design for technical users
What We Offer
* Autonomy at speed: High-ownership roles in a fast-moving startup
* Cutting-edge technology: Work on what interests you most
* Career growth: Scale your impact as the company grows
* Rewarding package: Competitive pay, equity options, and comprehensive benefits that reflect your skills and experience
Founded in Berlin in 2023 by serial entrepreneurs Albert Astabatsyan, Hakob Astabatsyan, and Sassun Mirzakhan-Saky, Synthflow AI democratizes access to advanced voice AI with a no-code platform that lets enterprises easily create, deploy and scale natural-sounding, cost-effective voice agents tailored to their business needs.