Lead Agentic AI Engineer (Frontend)

We are looking for a Lead Software Engineer- Frontend to join our Reference Agent team, building and integrating frontend experiences that showcase our AI-driven products to partners.

You will be the bridge between our platform and our customers; owning the frontend solutions delivered to partners, collaborating across teams and championing what a polished AI experience looks like from the user’s perspective

This role combines deep frontend craft with product-minded, customer embedded approach. You will iterate rapidly on reference clients and integration patterns, work across our mobile or web frameworks, and contribute directly to our agentic product.

Main responsibilities

• Partner-Facing Frontend Development: Design, build and maintain frontend solutions integrated into partner products. Own the quality and UX of reference clients that demonstrate our AI experience.

• Refence Agent Team Contribution: Develop reusable UI components, interaction patterns, and session-handling flows for agentic workflow. Contribute to the agentic product roadmap with frontend expertise.

• Cross-Team Collaboration & Ambassadorship: Work embedded in the customer mindset; collaborate with product, backend, design, and partner engineering teams. Act as ambassador for how our full AI experience should behave from a user perspective.

• Rapid Experimentation & Iteration: Prototype, test, and ship quickly. Evaluate trade-offs between performance, UX, and reliability across different frontend platforms and agentic interaction patterns.

• Technical Leadership: Drive architectural decisions for frontend integration patterns. Define reusable, scalable approaches. Mentor peers and set quality standards for partner-facing code.

• Degree in Computer Science or related field (or equivalent practical experience).
• Strong production experience in frontend technologies such as Flutter, Kotlin with Compose Framework or React/TypeScript; willingness to learn the others as needed.
• Familiarity with agentic AI products, LLM-driven workflows, or AI-powered user experiences; prior hands-on work with agentic systems is a strong plus.
• Hands-on, focused mindset with a strong bias for data-driven execution - comfortable moving quickly from idea to implementation.

• Hybrid model of work
• Challenging problems to solve
• Collaborative and encouraging colleagues
• Opportunities to learn, grow and develop: company hackathons, technical talks, and trainings
• Regular feedbacks
• Paid vacation days
• A great work-life balance
• Flexible working hours
• Competitive salary plus bonus
• Medical coverage for you and your family (in Poland)
• This role is eligible for Creative Tax Incentive scheme in Poland” or KUP (Autorskie Koszty Uzyskania Przychodu) (in Poland)
• Option to work on a B2B contract (please note: benefits, bonus and KUP do not apply in this case) (in Poland)
• Diverse team of fantastic & talented people from 60+ countries worldwide.
• Brown bag talks, team events, BBQ on the rooftop and more!

Our culture is founded on openness, collaboration and honesty, with colleagues who are brilliant in their field, helpful, resilient, loyal and strive for the best. One team in that everyone makes a difference and everyone is heard.