Janith Rangika

Experienced Senior Pattern Technologist and Pattern Maker with 17+ years’ experience in pattern development, garment technology, fit optimization, pattern grading and product development. Extensive expertise across Men's wear, Women's wear and Intimate Apparel - including Bras, Briefs, Lingerie and Swimwear. Highly experienced in taking products from Initial Design Concept and Technical Specification through Sampling, Fitting, Pattern Correction, Grading and Production.

Strong technical understanding of garment construction, Fit, Stretch Fabrics, Lace, Mesh and Elastic. Proven ability to work collaboratively with Designers, Garment Technologists, Sample Machinists, Quality Teams, Production Departments and Buyers to deliver commercially viable garments that meet required Fit, Quality and Technical Standards. Experienced in both Manual and CAD-based Pattern Making and Grading, with knowledge of Gerber CAD and Tuka CAD.

Detail-oriented, technically capable and committed to achieving accurate Fit, Quality and Production Efficiency.

Senior Pattern Technologist - MAS Intimates (Pvt) Ltd - Sri Lanka

(2022-06 - 2026-07)

• Pattern Development and fit optimization for Intimate Apparel and Swimwear - Including Bras, Briefs, Lingerie and Swimwear.
• Developed and Refined Patterns from Design concepts and Technical Requirements through Sampling and Production.
• Analyzed fitting issues and implemented accurate pattern corrections to improve Fit, Comfort, Balance, Shape and Overall Garment Appearance.
• Worked extensively with Stretch fabrics, Lace, Mesh and Elastic, considering fabric behavior during pattern development and fitting.
• Supported the development and approval of fit samples, production samples and size sets.
• Prepared and maintained technical documentation and product specifications.
• Provided technical support throughout the sampling and production process.
• Worked closely with designers, sample machinists, quality teams and production departments to resolve technical and fit-related issues.
• Contributed to maintaining product quality and ensuring patterns met required technical and production standards.
• Managed communication with key stakeholders and supported the successful transition of products into production.
• Key Buyers: Torrid, Varner, Walmart
• Product Categories: Bras, Briefs, Lingerie & Swimwear

Pattern Maker & Grader - Hirdaramani Industries (Pvt) Ltd - Sri Lanka

(2015-01 - 2019-12)

• Developed and graded patterns for men's and women's apparel from initial development through production.
• Prepared patterns for fit samples, pre-production samples and production size sets.
• Conducted fit evaluations and implemented pattern amendments based on fitting comments.
• Applied strong knowledge of Garment Construction, Fit and Technical Specifications.
• Worked directly with buyers and internal technical teams to achieve required product standards.
• Supported quality assurance and continuous improvement activities.
• Collaborated with production teams to ensure accurate interpretation and execution of patterns.
• Maintained accuracy of measurements, grading and production specifications.
• Key Buyers: Calvin Klein, Tommy Hilfiger, Levi's
• Product Categories: Men's & Women's Jackets and Trousers

Pattern Maker - Miami Exports (Pvt) Ltd - Sri Lanka

(2011-01 - 2014-12)

• Developed patterns for development and production samples according to customer requirements.
• Created pattern amendments based on fitting comments and technical requirements.
• Graded patterns using CAD systems to meet required size specifications.
• Worked closely with production and quality teams to ensure accurate garment execution.
• Visited production facilities to support bulk production and garment quality checks.
• Assisted Quality Assurance teams in identifying and resolving garment quality issues.
• Supported the approval process from development samples through production.
• Key Buyers: Next, Marks & Spencer
• Product Categories: Men's & Women's Tops and Babywear

Pattern Maker & Pattern Grader - ZM Vertiko (Pvt) Ltd - Sri Lanka

(2007-01 - 2010-12)

• Developed patterns from the initial development stage through to bulk production.
• Created and graded patterns according to customer requirements and technical specifications.
• Prepared pattern placement boards and handed over approved patterns for bulk production.
• Coordinated pattern development with sewing and sample-making teams to achieve accurate samples.
• Maintained responsibility for pattern accuracy, garment measurements and fabric consumption.
• Worked closely with production teams to ensure correct pattern interpretation and garment construction.
• Key Buyers: C&A Mondial, GAS, Zara, Jules
• Product Categories: Men's Cargo Trousers and Shorts

Pattern Making & Grading Technology - Brandix College of Clothing Technology – Sri Lanka

Flat Pattern Cutting for Men's Wear - University of Moratuwa – Sri Lanka

GCE (Advanced Level) Examination