Kanthoruwa
Construction & TradesFull-timeOn-siteSenior

Lead Interior Designer

Architecture & Urban Planning·Mount Lavinia·Posted Jul 13, 2026

Designworks Studio

Senior Interior Designer

We are seeking an experienced and creative Senior Interior Designer to join our team in a full-time, onsite role. The successful candidate will lead interior design projects from concept through to completion, ensuring exceptional design quality, client satisfaction, and successful project delivery. This role requires a strong design vision, excellent project management skills, and the ability to mentor junior designers while collaborating with clients, consultants, suppliers, and contractors.

Key Responsibilities

  • Lead interior design projects from initial client consultation through design development, documentation, and project completion.
  • Meet with clients to understand their design requirements, lifestyle needs, project objectives, and budget.
  • Develop innovative design concepts, mood boards, space planning layouts, material palettes, and detailed presentations.
  • Produce and review design drawings, 3D visualizations, and technical documentation using industry-standard software.
  • Prepare project specifications, material selections, furniture schedules, and finish schedules.
  • Source and recommend suitable materials, finishes, furniture, lighting, and accessories while ensuring quality and cost-effectiveness.
  • Conduct regular site visits to monitor project progress, resolve design-related issues, and maintain quality standards.
  • Manage project timelines, budgets, and deliverables while ensuring deadlines are achieved.
  • Prepare accurate project cost estimates, Bills of Quantities (BOQs), and budgets.
  • Obtain quotations, evaluate supplier and contractor proposals, and negotiate pricing and commercial terms.
  • Monitor project costs throughout the project lifecycle and recommend cost-effective alternatives.
  • Present design concepts and proposals confidently to clients and incorporate feedback.
  • Mentor and provide guidance to junior designers, fostering creativity and design excellence.
  • Stay up to date with industry trends, emerging materials, sustainable design practices, and new technologies.

Requirements/Qualifications

  • Minimum 5 years' experience in interior design, with a proven track record of successfully delivering residential, commercial, or hospitality projects.
  • Diploma or Degree in Interior Design, Architecture, or a related field.
  • Advanced proficiency in AutoCAD, SketchUp, 3ds Max, Adobe Photoshop, Illustrator, InDesign, and other relevant design software.
  • Strong knowledge of space planning, furniture layouts, lighting design, materials, finishes, and construction detailing.
  • Excellent understanding of local building standards and interior construction practices.
  • Strong project management skills with the ability to manage multiple projects simultaneously.
  • Exceptional creativity with a keen eye for detail and aesthetics.
  • Strong financial acumen with the ability to prepare accurate project BOQs, cost estimates, and budgets.
  • Excellent negotiation skills with experience dealing with suppliers, vendors, and contractors.
  • Excellent communication, presentation, and client relationship management skills.
  • Ability to work collaboratively with multidisciplinary teams while independently leading projects.
  • Strong problem-solving and decision-making skills in a fast-paced environment.

Location

Colombo 2, Sri Lanka

General Enquiries

Email: careers@designworks.lk