* Design and architecture of open source, enterprise wide e-learning ecosystems for corporate and workplace learning. * Robust and scalable, digital learning solutions for K12, higher education, corporate, skilling and vocational training. * Learning measurement through AI based online tests, AI based e- proctoring and use of rubrics for descriptive answers, analytics based demographics. * Digital transformation of education from conventional, blackboard-and- chalk classrooms to blended or fully online education delivery. * Integration of e-learning systems with other enterprise systems, including ERP, HRM, SIS. * Multi tenancy and multi instance for scale and sustainability, platform migration, hosting, maintenance and support services. * Hosting to scale on reliable third party providers like AWS, Azure, Digital Oceans, Linode Server, IBM cloud servers. * Multi modal delivery, including Custom Android, iOS, Progressive Web Apps