Technical Fashion Designer

KASUAL is one of Indonesia's fastest-growing menswear brands — built on the belief that great everyday clothing comes down to fit, fabric, and the details most brands overlook. From polos to everyday essentials, we design, produce, and sell across every major channel — our own storefront, Shopee, Tik Tok, Lazada, and live shopping — reaching customers nationwide. We move fast, we obsess over quality, and we're building an in-house team that owns the product from first sketch to final stitch.

What You'll Do

3D Garment Development — Create, fit, and iterate garments digitally using CLO3D (or equivalent 3D fashion software), reducing physical sampling rounds and speeding up development.

Technical Specifications — Build complete, accurate tech packs: construction details, measurements, bill of materials, stitch types, trims, and finishing.

Pattern & Marker Making — Develop and adjust patterns, then produce efficient markers that optimize fabric consumption.

Size Grading — Grade patterns across the full size range while preserving fit, proportion, and intended silhouette.

Fabric & Construction — Select appropriate fabrics and recommend the right stitches and seam constructions for each garment and material.

Production Collaboration — Work closely with pattern makers, sample room, and production teams to ensure designs are manufacturable and consistent.

Requirements

Proven ability to create and operate 3D fashion design software (CLO3D strongly preferred).

Strong knowledge of fabrics — properties, behavior, and suitable applications.

Solid understanding of stitches and seam construction.

Ability to create detailed garment technical specifications (tech packs).

Hands‑on experience with size grading.

Hands‑on experience with pattern making and marker making.

Able to thrive in a fast-paced, deadline-driven environment.

Willing to work on-site from our office.

Able to bring and work on your own laptop.

Preferred (Nice to Have)

Deep understanding of menswear across all scopes — from casual to tailored details.

Experience working with manufacturers or in a production environment.

Familiarity with the full development cycle from concept to bulk production.

Kasual is the first instant commerce in Indonesia that combines men’s pants functionality with personal customization. Started in 2017, Kasual is the next-gen DNVB company disrupting the fashion and digital industry through beautiful product, innovative features, and a business model that allows us to offer better alternatives to customers than traditional retails. Its personalization and technological approach is the first in Indonesia that promises to deliver Build Your Own Product (BYOP) in under 5 days.

Kasual is the first instant commerce in Indonesia that combines men’s pants functionality with personal customization. Started in 2017, Kasual is the next-gen DNVB company disrupting the fashion and digital industry through beautiful product, innovative features, and a business model that allows us to offer better alternatives to customers than traditional retails. Its personalization and technological approach is the first in Indonesia that promises to deliver Build Your Own Product (BYOP) in under 5 days.