Integral IT Systems

This appears to be an organization account for Integral IT Systems (integralit.systems), not a personal developer profile — the bio, name, and lone 'Intelliwage Portal' repo all point to a company rather than an individual. Authorship is 'Unverified', there are no stars, no listed languages, and no activity in the past year. There's no individual track record to assess here. If you're sourcing people, this is better treated as a company lead than a candidate, and would need a real person attached before any evaluation.