Critical Mass

As an Associate Program Director within our Media team you are a strategic leader with deep expertise in media program and project management. You thrive in fast paced collaborative environments and bring a sophisticated understanding of media workflowsincluding campaign delivery part More...

We are hiring aSenior Media Plannerto build execute and manage strong paid media plans to support clients marketing objectives. Youll be responsible for planning trafficking and optimizing campaigns across all paid channels including traditional digital performance and emerging spaces More...

As a Freelance Senior Copywriter you are a seasoned storyteller who loves to collaborate with creatives and strategists to bring a digital voice to life. Exploring trends digging for insights and devising imaginative solutions that are both brilliant and on-brand is what you do. You a More...

We are looking for a talented Email Developer to join our team of marketing technology experts. Our team builds digital solutions to support all aspects of external client and in-house marketing initiatives. These solutions include everything from emails and landing pages to multi-tou More...

Are you passionate about driving digital excellence and building meaningful client relationships Were looking for a Senior Account Manager to join our team and take the lead on a globally recognized brands website and digital marketing program. In this role youll focus on data driven More...

Were a crew of thinkers makers tinkerers and challengers. People who wake up wanting to make the internet less boring. Who carereally careabout the work. If youre the kind of designer who wants to make smart things beautiful and beautiful things smart we want to meet you.AtCriticalMas More...

As the Associate Media Director (Operations) you will be responsible for uncovering developing and executing efficiencies in the media process. In partnerships with the practice leads project management teams and client service teams you will work to ensure our media practice is deliv More...

As a freelance Associate Creative Director you bring a creative voice with strategic thinking to projects. You have a diverse array of experiences to bring to the rolefrom conceptual development to client relations to the execution of creative deliverables. Youll create and communicat More...

Were a crew of thinkers makers tinkerers and challengers. People who wake up wanting to make the internet less boring. Who carereally careabout the work. If youre the kind of designer who wants to make smart things beautiful and beautiful things smart we want to meet you.AtCriticalMas More...

As a freelance Associate Creative Director you bring a creative voice with strategic thinking to projects. You have a diverse array of experiences to bring to the rolefrom conceptual development to client relations to the execution of creative deliverables. Youll create and communicat More...

As the Associate Media Director (Operations) you will be responsible for uncovering developing and executing efficiencies in the media process. In partnerships with the practice leads project management teams and client service teams you will work to ensure our media practice is deliv More...

As the Associate Media Director (Operations) you will be responsible for uncovering developing and executing efficiencies in the media process. In partnerships with the practice leads project management teams and client service teams you will work to ensure our media practice is deliv More...

As a freelance Associate Creative Director you bring a creative voice with strategic thinking to projects. You have a diverse array of experiences to bring to the rolefrom conceptual development to client relations to the execution of creative deliverables. Youll create and communicat More...

We are looking for a Data Engineer for our team. The Data Engineer facilitates the flow of massive quantities of raw files from various disparate locations into well-harmonized tables. Much is made of the potential to use data to solve the worlds problems the data engineer knows that More...

We are seeking a Senior Designer who combines exceptional design craft with a strategic mindset to elevate creative work across platforms. In this role you will lead the execution of visually impactful designs mentor junior designers and collaborate with creative and cross-functional More...

As Director of Paid Search youll be a hands-on leader and subject matter expert across enterprise-level accountsowning campaign strategy team operations and executive communications. The ideal candidate brings deep expertise in in-platform optimizations has experience building and men More...

Critical Mass London are looking for an experienced Freelancer to come and join the Project Delivery team until the end of August.As the Senior Project Manager you are a creative and strategic thinker who loves learning everything there is to know about a clients brand business and cu More...

As a Freelance Presentation Designer at Critical Mass youre ready to jump into one of the most exciting and fast-paced corners of the agencythe Business Development Marketing and Communications (BDMC) team. Thats right your client will be the agency itself and your mission is to make More...

TheSenior Associate Digital Activationis the daytoday steward on the business and is on the front lines of developing and activating both tactical and custom digital recommendations to meet our clients goals. They are a Digital native curious about unique emerging opportunities and pr More...

As Director of Paid Search youll be a hands-on leader and subject matter expert across enterprise-level accountsowning campaign strategy team operations and executive communications. The ideal candidate brings deep expertise in in-platform optimizations has experience building and men More...