Software Engineer – Concrete 3D Printing (Slicer & Interface Development)

About Kelvin6k

Kelvin6k is redefining

Construction 3D Printing and Robotics

in India. We have successfully built

India’s first on-site 3D-printed building

and

Asia’s first geopolymer-based 3D-printed home

for Zoho’s Sridhar Vembu.

We are now advancing our

concrete 3D printing software ecosystem , creating highly precise slicers and intelligent control systems for robotic printers.

Role Overview

We are seeking an

experienced Software Engineer

with in-depth expertise in

3D printing slicer algorithms, motion control logic, and web interface development,

specifically for

concrete 3D printing systems .

Your role will involve developing and optimizing the

slicing and control layer

that powers our large-scale robotic 3D printers.

Key Responsibilities

Develop and optimize

concrete-specific slicing algorithms

for high-precision layer control.

Build

web-based dashboards and interfaces

for real-time printer control and monitoring.

Integrate

Grasshopper, Rhino, or similar parametric modeling tools

with slicer workflows.

Implement

adaptive path planning , bead width compensation, and

layer height correction .

Collaborate with mechanical and control teams to fine-tune motion synchronization and material flow.

Work on

process automation, error correction, and visualization tools

for print accuracy.

Required Skills & Experience

Minimum

2 years of experience

in 3D printing software development.

Strong in

Python, C++, or JavaScript

for slicing and control logic.

Solid understanding of

G-code generation, CNC motion control, and coordinate systems .

Experience with

Grasshopper, Rhino, or CAD / CAM toolpath generation .

Hands-on work with

concrete or large-scale 3D printing systems

is mandatory.

Experience in

polymer-based slicer development

is a plus, but this role focuses on

concrete 3D printing .

Familiarity with

sensor feedback systems, web visualization, and process tuning

preferred.