The posting
Job Description
Intern ‐ Planning
(Based at Unichela - Slimtex)
The Bodywear Value Stream of MAS Holdings delivers end-to-end design, innovation and manufacturing solutions across lingerie, swimwear and next-to-skin categories. It brings together broad expertise in fit, comfort, performance and aesthetics to serve leading global brands at scale.
With design and innovation hubs in Sri Lanka, the USA, Canada and Hong Kong and manufacturing operations across Sri Lanka, Bangladesh, India, Vietnam, Indonesia and Kenya, Bodywear offers a diverse portfolio spanning bras, briefs, shapewear, sleepwear, performance bodywear and Olympic grade swimwear. The value stream portfolio includes Victoria’s Secret, Calvin Klein, Marks & Spencer, Triumph, Speedo and Aerie. Positioned as a global centre of excellence, the Bodywear Value Stream combines advanced product innovation, technology-led solutions and operational scale to meet evolving consumer expectations across intimate and swim categories.
Embark on a journey of change with MAS, by joining Slimtex as an Intern ‐ Planning based at Kuliyapitiya. This will be a great opportunity to further your subject knowledge and gain hands on experience while accelerating your personal development.
KEY RESPONSIBILITIES
- Assist in the preparation and maintenance of production plans by analyzing order requirements, production schedules and delivery timelines.
- Maintain accurate planning databases, trackers and reports to support day-to-day planning and decision-making activities.
- Coordinate with Production, Merchandising, Supply Chain and other internal teams to collect and update information required for planning processes.
- Monitor capacity utilization, resource availability and production performance to support efficient planning and workflow management.
- Support planning-related projects and continuous improvement initiatives by analyzing data and providing operational insights.
KNOWLEDGE AND SKILLS
- Undergraduate pursuing a degree in Mathematics, Statistics, Physical Science, Engineering, Financial Accounting or a related discipline.
- Strong analytical and numerical skills with the ability to interpret data and identify trends.
- Proficiency in Microsoft Excel and Microsoft Office applications for data analysis, reporting and planning activities.
- Good communication and interpersonal skills with the ability to collaborate effectively with cross-functional teams.
- Strong attention to detail, problem-solving skills and the ability to manage multiple tasks in a fast-paced environment.



