
Sartiq converts flat product photos into model-worn fashion images to help brands scale visual commerce and reduce photo shoot costs. It uses generative AI and customizable AI models to synthesize…

Sartiq converts flat product photos into model-worn fashion images to help brands scale visual commerce and reduce photo shoot costs. It uses generative AI and customizable AI models to synthesize…
What they do: Generative AI platform that converts flat product photos into model-worn fashion images and video for brands
HQ & founding: Founded 2024; headquartered in Lugano, Ticino, Switzerland
Stage & team size: Early-stage startup; ~1–14 employees reported
Funding signal: Pre-seed funding rounds reported (investors include Founderful, Venture Kick, Magic Mind, Compagnia di San Paolo, Zest)
Visual commerce for fashion — reducing time and cost of producing on-model product imagery while increasing diversity and consistency.
2024
Clothing and Apparel
€300000
Reported pre-seed with participation from Zest, Fondazione Compagnia di San Paolo and business angels
CHF 2.1M
Reported pre-seed funding round reported in 2025
Crunchbase lists a Seed round dated Jun 23, 2025
“Founderful, Venture Kick, Magic Mind, Compagnia di San Paolo, Zest”
Generative AI is poised to transform fashion, but off-the-shelf models fail to deliver the product accuracy and brand consistency that enterprises require. We're a well-funded, Swiss-based startup looking for a senior engineer to tackle the core technical challenges of generative AI in a high-stakes visual domain.
Tasks
Develop and implement novel fine-tuning and model adaptation techniques to solve for character consistency and garment accuracy on top of foundational diffusion models.
Design and build robust evaluation pipelines from the ground up to quantitatively and qualitatively measure photorealism, texture fidelity, and product accuracy.
Own the R&D cycle for new generative features: rapidly prototype, test, and integrate the latest research and models from the community into our production environment.
Create workflows to support creativity and completely eliminate boring tasks for fashion powerhouses employees.
Collaborate directly with the founding team to architect and scale our AI inference stack for performance and reliability.
Requirements
MSc or PhD in Computer Science or equivalent provable experience
2+ years of industry experience in Machine Learning, OR a relevant PhD with a strong portfolio of applied projects.
Deep, hands-on experience with Generative AI , specifically and their application.
Benefits
Autonomy & Impact: You won't be a ticket-taker. You'll have the agency to own the R&D lifecycle for core features, from hypothesis to production, and see your work ship.
Competitive Compensation & Equity: We offer a top-tier salary and a meaningful stock option plan. We want you to have a real stake in what you're building.
A Lean, Expert Team: You'll work directly with the founders in a fast-paced environment, free from corporate bureaucracy.
If you're an engineer who is obsessed with the generative space and wants to apply your skills to hard problems with real-world impact, we would love to hear from you.
Our interview process is straightforward:
You share your github or papers + CV
A chat with the founder
A technical deep-dive
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Expert proficiency in Python and PyTorch.
Proven experience taking ML models from research/prototype to production.
Solid software engineering fundamentals (Git, Docker, CI/CD).
Hybrid Work Model: We think that being in the same room often boosts productivity, so we want you in the office at least 2 days per week. But we have no schedule. You decide when to work to maximsie your productivity.