I am Ratheesh Sivakumar, a passionate interior designer and 3D visualizer with over a decade of experience delivering high-end residential, commercial, and hospitality projects across the UAE and India. I thrive on turning concepts into tangible spaces, blending function with aesthetics, and collaborating closely with architects, consultants, and clients to ensure inspiring yet practical results. In my work, I focus on concept development, space planning, detailed joinery/furniture design, and photorealistic renderings that bring design visions to life. I’m driven by clear communication, meticulous documentation, and a hands-on approach to project coordination from concept through completion.

Ratheesh Sivakumar

I am Ratheesh Sivakumar, a passionate interior designer and 3D visualizer with over a decade of experience delivering high-end residential, commercial, and hospitality projects across the UAE and India. I thrive on turning concepts into tangible spaces, blending function with aesthetics, and collaborating closely with architects, consultants, and clients to ensure inspiring yet practical results. In my work, I focus on concept development, space planning, detailed joinery/furniture design, and photorealistic renderings that bring design visions to life. I’m driven by clear communication, meticulous documentation, and a hands-on approach to project coordination from concept through completion.

Available to hire

I am Ratheesh Sivakumar, a passionate interior designer and 3D visualizer with over a decade of experience delivering high-end residential, commercial, and hospitality projects across the UAE and India. I thrive on turning concepts into tangible spaces, blending function with aesthetics, and collaborating closely with architects, consultants, and clients to ensure inspiring yet practical results.

In my work, I focus on concept development, space planning, detailed joinery/furniture design, and photorealistic renderings that bring design visions to life. I’m driven by clear communication, meticulous documentation, and a hands-on approach to project coordination from concept through completion.

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Language

English
Advanced

Work Experience

Sr. Interior Designer at Lines Definition Decor
January 1, 2017 - January 1, 2020
Senior interior design professional responsible for concept development, space planning, detailed joinery and furniture design, and production of photorealistic 3D renderings. Led project coordination with architects, consultants, and contractors to ensure design integrity from concept to completion. Managed multiple projects concurrently, prepared mood boards, specifications, site drawings and client presentations, and supervised site works to ensure quality control and timely delivery.
Interior Fit-out Draftsman (Freelance and full time) at Ghantoot Interior Design and Fit-out Division
January 1, 2015 - January 1, 2017
Drafting for interior fit-outs, 2D drawings, lighting plans, and coordination with design teams. Responsible for producing accurate drawings, elevations, and material lists and supporting project delivery.
Senior 3D Visualization Designer at Lacasa Architects and Engineering Consultants
May 1, 2025 - Present
Lead designer for 3D visualizations and interior design concepts for residential, commercial, and hospitality projects. Responsible for creating accurate 2D drawings, coordinating with consultants, and managing documentation. Led multiple projects simultaneously, maintained client presentations, site supervision, and ensured timely delivery.
Senior Interior Designer & 3D Visualizer at Lacasa Architects and Engineering Consultants
May 1, 2025 - Present
Creative and detail-oriented senior interior designer & 3D visualizer delivering high-end residential, commercial, and hospitality projects across the UAE and India. Leads project coordination with architects, consultants, and contractors to ensure smooth execution and adherence to timelines.
Senior Interior Designer at Decorators Architects
January 1, 2020 - April 30, 2025
Senior interior designer responsible for concept development, space planning, and detailed joinery/furniture design; produced 2D drawings, floor plans, elevations, sections, and construction documentation; managed multiple projects and client presentations.
3D Visualizer cum Interior Designer at Lines Definition Decor
January 1, 2017 - December 31, 2020
3D visualizer and interior designer creating photo-realistic renderings and drawings for interior projects.
Interior Fit-out Draftsman at Ghantoot Interior Design and Fit-out Division
January 1, 2015 - December 31, 2017
Draughtsman for interior fit-out projects; created detailed drawings, shop drawings, and coordinated with carpentry and millwork teams.

Education

BSc Interior Design at College of NECU, Nagaland
January 11, 2030 - April 12, 2026
BSc Interior Design at NECU College, Nagaland
January 1, 2013 - December 31, 2016

Qualifications

Diploma in Building Design (Architectural)
January 1, 2008 - January 1, 2009
Diploma in Multimedia Animation
January 1, 2006 - January 1, 2008
Higher Secondary
January 1, 2013 - January 1, 2016
Higher Secondary
January 1, 2010 - December 31, 2011
Diploma in Building Design (Architectural)
January 1, 2008 - December 31, 2009
Diploma in Multimedia Animation
January 1, 2006 - December 31, 2008

Industry Experience

Professional Services, Real Estate & Construction, Travel & Hospitality, Other