Location: India (Remote / Hybrid)

Experience: 2–4 years

Type: Full-time

Kloth.me is building the next generation of fit-intelligent fashion technology — helping people understand how clothes fit their bodies before they buy.

We work at the intersection of 3D geometry, real-time simulation, and AI, turning complex physical and visual systems into fast, intuitive product experiences.

This is not a traditional game studio role.

It’s a real-time 3D and physics systems role applied to a real-world problem at global scale.

• Khanaz K A — Founder & CEO
• 14 years in e-commerce; IIM Ahmedabad MBA.
• 8.5 years at Amazon (Prime & Growth); ex-CPO at Simpl.
• Prateek Chugh — Co-founder & CBO
• Former sales & growth leader at OYO, Classplus, and Simpl.
• One of the strongest go-to-market leaders in India.
• Aditya Todi — Co-founder & CTO
• IIIT Hyderabad alumnus; founding engineer across multiple startups.
• A first-principles thinker with deep systems intuition.

We’re hiring a Unity or Unreal Engine developer to help build and integrate real-time 3D simulation and physics-driven systems that visualize how digital objects interact with human bodies.

You’ll work on engine-level systems that involve:

• Integrating and extending built-in physics engines
• Configuring soft-body / cloth-style simulations
• Bridging approximate real-time physics with deterministic outputs
• Supporting downstream AI and rendering pipelines

The deeper intelligence and proprietary pipeline details will be shared after joining or under NDA.

• Integrating and configuring physics systems within Unity or Unreal
• (e.g., Chaos Cloth, custom constraints, collision layers, parameter tuning)
• Building real-time 3D simulation pipelines that are stable, repeatable, and performant
• Working with skeletal meshes, attachments, and runtime bindings
• Extending engine physics behavior via:
• Custom components
• Constraint logic
• Runtime parameter control
• Tooling for inspection and debugging
• Creating deterministic render outputs for internal use and downstream systems
• Developing internal tools to inspect, debug, and iterate on physics-driven behavior
• Collaborating closely with ML, product, and design teams
  

• 2–4 years experience with Unity (C#) or Unreal Engine (Blueprints / C++)
• Demonstrated experience integrating, tuning, or extending physics engines in production projects
• Strong understanding of:
• Runtime physics systems
• Collision handling & constraints
• Soft-body / cloth-like simulations
• Camera, lighting, and rendering fundamentals
• Ability to reason about performance vs realism tradeoffs
• Comfort working in ambiguous, first-principles environments
  

• Experience beyond games (simulation, visualization, XR, tools)
• Prior work where physics output needed to be stable, explainable, or inspectable
• Exposure to deterministic rendering or data-generation pipelines
• Curiosity about applying real-time physics to non-entertainment domains
  

• You’ll work on hard, novel systems, not commodity gameplay
• Your work sits close to the core product and IP
• You’ll have real ownership and autonomy
• You’ll collaborate closely with founders and senior engineers
• You’ll help define a new category at the intersection of 3D, physics, and AI
• If you enjoy building and integrating real-time physics systems — and care about making them usable, debuggable, and production-ready — we’d love to talk.