Talent wanted - Business Development for marketing agency

We are a marketing agency. We help clients generate more leads. We are looking for a business development.

Some of the task
Reaching out to potential partner media publishers to discuss collaboration opportunities to include a brand to their articles.
Doing some marketing activities to generate more clients to engage with our services. e.g. posting our services on various advertisement portal
Working with our existing clients. Managing the account. Making sure their promised delivery are met and on time.
Helping in sales development. Helping in identifying areas that can help sales team to generate more sales. e.g. finding more lead sources ideas.

Skill
Ability to negotiate with clients.
English and phone communication skill
Interest in growing the business in various areas.