Awign is seeking a Senior Software Engineer - Seller Central to join their team in Noida, Uttar Pradesh, India. This is a full-time employment opportunity, and the key required skill is Express. The position is located in Noida, and the candidate will work full-time as a Senior Software Engineer focused on Seller Central initiatives. The essential technical expertise needed is Express. The job title clearly indicates the senior-level nature of the role and its focus on Seller Central. The employment type is full-time, and the location is Noida, Uttar Pradesh, India. The required skill is Express, and candidates must possess this competency to be eligible. Without proficiency in Express, applicants cannot meet the core requirement for this position. Thus, Express is a non-negotiable skill for this full-time role at Awign.