Md. Atiqur Rahman Sarker’s expertise include solar energy, efficient cooking, innovative street lighting, as well as an array of different energy efficient solutions. Mr. Rahman works to experiment with new innovations, finding alternative solutions for typical problems. He takes on challenges often and is determined to do something extraordinary in the technology field in Bangladesh. He has already developed a number of innovative products in the field of power, energy, and electrical and electronic engineering. Mr. Sarker received his B. Sc. in electrical and electronic engineering from BUET, Bangladesh. After graduating from BUET, he had worked with top telecommunication companies in Bangladesh, including GrameenPhone, Banglalink and Robi. He is currently a full-time entrepreneur with and Managing Director of Filament Engineering Ltd.