At ADVENGERS, we believe great partnerships are built on trust, clarity, and results. We're looking for a driven and client-focused Account Manager to join our Client Service Team and help our clients grow through integrated, insight-driven communication. 

If you love building strong relationships, turning briefs into results, and keeping many moving parts on track, we'd love to meet you! 

First things first! Get to know us! 

ADVENGERS is a data-inspired content agency, superpowered by 45+ diverse, growth-minded professionals. Our purpose is to become the agency of choice for the best marketing talent out there. An agency like no other. 

What we pursue at ADVENGERS is to be our clients' most trusted and value-adding partner. To grow together with them. To fulfill this vision, our mission is to break new ground every day. For the market. For the brands. For the people. To achieve the impossible. We are an agency that focuses on beautiful outcomes and strategic business results. 

We are all about Content, from strategy to creation and amplification. 

If you are an expert with a proven track record of success, we want to hear from you. At ADVENGERS, you will have the opportunity to work with top-tier clients and collaborate with a unique team of professionals. 

About the role 

You will manage and grow a portfolio of mid-sized and large clients, organizing communication projects, overseeing content and supporting clients day to day. The role combines strategic thinking, project management and hands-on delivery, and you will work with a high degree of autonomy. 

You will report to the Account Director or the Senior Account Manager. 

What you'll do 

• Manage your clients with the aim of growing and keeping each partnership. 

• Write core creative and operational briefs. 

• Set up tasks in Wrike with clear descriptions, deadlines and dependencies, and monitor allocation across projects. 

• Organize and monitor the delivery of digital projects, from websites and video productions to social and performance campaigns. 

• Coordinate content production and day-to-day communication with clients. 

• Guide Account Executives and approve their deliverables before they go to clients. 

• Coordinate activities with the Creative, Performance and Production teams. 

• Report to clients with clear KPIs and accurate data. 

• Support budgets, invoicing, contracts and pricing, and spot cross-sell and upsell opportunities, together with the Account Director or Senior Account Manager. 

• Use AI tools every day in research, production and optimization, and suggest new tools and ways of working to the team. 

You'll also contribute to 

• Market, audience and competitor analysis for proposals. 

• Communication proposals and integrated activities with the creative and performance teams. 

• New tools for Client Service. 

• Presentations and negotiations for new partnerships. 

Requirements

What we're looking for 

• 2+ years of experience in account management, ideally within a creative, advertising or digital agency. 

• Experience managing client relationships and integrated communication projects from brief to delivery. 

• Solid project management skills, including budgets and timelines. 

• Working knowledge of Wrike or similar project management tools, and MS Office or Google Workspace. 

• Confident, independent use of AI tools such as ChatGPT and Claude to work faster and better, and the curiosity to suggest new ones to the team. 

• Client empathy, problem solving and organization. 

• Native-level Greek and fluent English (written and spoken). 

Nice to have 

• PMI or similar project management training. 

• Experience with ATL or film productions. 

• Experience in new business and pitching. 

Benefits

Join our dynamic, innovative, and ever-evolving workplace as an Account Manager and enjoy the following benefits: 

• A competitive salary package tailored to your skills and experience. 

• Comprehensive health insurance plan for your peace of mind. 

• Ongoing training and customized personal development plans to help you grow professionally. 

• Complimentary access to cutting-edge marketing education platforms for continuous learning. 

• Access to premium marketing research platforms and advanced AI tools to enhance your work. 

• The opportunity to collaborate with prestigious clients and contribute to award-winning projects. 

• A dog-friendly office environment that welcomes your furry friends. 

• Regular fun-filled nights out to foster team bonding and camaraderie. 

Join ADVENGERS and be part of a team that is dedicated to fostering growth, innovation, and creativity. We are a forward-thinking organization that values the development of our people and encourages job crafting as a crucial element for success. As a start-up at heart, we embrace change and strive to make a positive impact on the industry. This is your chance to contribute your unique skills and expertise to an exciting and fulfilling career journey with us. 

At ADVENGERS, we are committed to diversity and inclusivity. We welcome applicants from various backgrounds, and our hiring decisions are made without discrimination based on race, color, gender, religion, national origin, ancestry, citizenship, disability, age, sexual orientation, or any other characteristic protected by law.