Senior Solution Architect​/Solution Architect, AI & LLM; Client-facing

Overview

At Similarweb, we build some of the most comprehensive and unique views of how the digital world actually works. The Data for AI team in China is a specialized, client‑facing group working directly with China’s leading AI organizations. The team’s mission is to help these companies unlock the full value of Similarweb’s data for their models and AI assistants, by translating our data assets into clear, measurable impact for real‑world AI use cases.

The role involves close, on‑ground collaboration with customer AI, data, and business teams, explaining the value of our data, shaping data and model‑driven solutions during the deal process, and supporting successful implementation post‑deal.

In this high‑ownership environment, you will play a direct role in driving strategic partnerships and long‑term customer value realization in advanced AI products. You will represent data and model perspectives in strategic engagements, shape solutions during the deal cycle, align our capabilities with customer model objectives, and help win and expand AI partnerships. Beyond the deal, you will translate complex datasets into concrete impact, guide technical integration discussions, support model evaluation efforts, and help customers achieve measurable improvements in performance.

• Working directly with leading AI companies in China, both on site and remotely, in a fast‑paced and high‑impact environment
• Running technical workshops with customer AI and data teams to deeply understand their model challenges, data gaps, and performance bottlenecks
• Translating customer pains into clear data‑driven solutions, shaping use cases that demonstrate measurable model and business impact
• Supporting the deal process from a data and model perspective, ensuring strong technical alignment and clear value articulation
• Leading post‑deal implementation efforts, guiding customers through integration, validation, and benchmarking to ensure successful value realization
• Driving measurable improvements by helping customers effectively apply Similarweb’s data within their model development and evaluation workflows

• Hold a
  
  B.Sc. in Computer Science, Mathematics, Physics, or another relevant field – required
• Minimum 3 years of experience with statistical and machine learning tools such as Python, R, etc.
• Strong communication and verbal skills to lead and guide customers through the logic of custom‑built models in both Chinese and English
• Previous experience working with machine learning, image processing, NLP, LLM, or similar algorithms
• Familiarity with SQL
• Experience with Big Data tools and cloud infrastructure (PySpark, AWS)
• Hands‑on background in LLMs & AI Agents

• Hybrid work model: flexibility to work from home while also building face‑to‑face connections with colleagues
• Competitive compensation packages
• Strong emphasis on community, with regular team outings and happy hours
• Opportunities to grow your career in any direction you choose, through career development programs, coaching, and learning solutions
• Commitment to diversity, equity, and inclusion across all aspects of the workplace