A Nasdaq Stock Exchange-listed company established in 1999, our client is a top five US e-commerce solutions provider with annual revenues in excess of 500m $. Through its integrated e-commerce platform, based around key technology, marketing services, and logistics and customer care components, the company now provides e-commerce solutions for more than 50 partners in the retailing, branded manufacturing, entertainment and professional sports sectors. In addition to its US-based operations, run through a young and dynamic team of approximately 1,500 people, the company also offers international e-commerce solutions through its wholly-owned European subsidiary, based in Barcelona. The company is looking for highly-motivated and experienced Senior Project Managers to spearhead further implementations of its world-class e-commerce systems, capable of competing head-to-head with world sector leaders. The Senior PM will be responsible for Partner Management, Project Planning and Tracking, Coordination and Reporting, and Project Team Management and should bring around 10 years' experience in Project Management with wide knowledge of the E-Commerce environment. Candidates will need to demonstrate fluent English language skills, a highly-focussed approach to goal-oriented team management and an instinctive client-service orientation. A commercial awareness and an aptitude for detecting opportunities are essential skills for the role. The company offers an excellent compensation package and the opportunity for real career growth in a fast-moving and challenging environment.