Questionmark are a company with recognised global presence in e-learning and assessment automation with software covering all aspects of this field, from authoring to delivery and reporting. Our software is used by over 3 million people in 15 different countries throughout the world. Questionmark is a fast-growing company, with a dedicated, passionate, and global workforce. We have offices in London, UK, Norwalk, CT and Belgium. We care about the satisfaction of our employees and we reward them for meeting or exceeding expectations. This is an exciting opportunity for a .Net Architect/Senior Developer (C#) to join our dynamic close knit code production team. The successful candidate will be the technical lead in an exciting project to design and implement a new mission critical N-tier Enterprise application from the ground up. The candidate will have experience in designing load balanced N-tier Enterprise .NET applications, and have expertise in areas such as ASP.NET, Web Architecture, Enterprise Services/COM+, Web Services, MSMQ and Load Balancing. The successful candidate must be a self starting, self motivated individual who is enthusiastic and passionate about developing innovative software solutions. Key Core Essential Skills Required: • A minimum of 5 years commercial experience of developing enterprise level applications • Excellent C# / .NET skills. • Excellent English verbal and written communication skills • Ability to demonstrate a disciplined approach in both the practical and thought process of development • Experience in producing design • Able to write design and then communicate it to people at all levels with in an organization both technically and non-technically. • Previous experience of leading projects This is an exciting opportunity for an experience Senior Developer to lead a Greenfield project from conception through to implementation.