Graphic Designer (Maternity Cover)

Signal; Lisboa; Sur place; EUR 26 000 - 38 000; Plein temps

Résumé du poste

Signal AI is seeking a Graphic Designer to join our Marketing team in Lisbon as an in-house creative lead on a maternity leave basis. You will shape how our brand appears across web, presentations, social, ads, and video, owning templates and systems so teams can create on-brand content independently.

You will design marketing assets, evolve brand guidelines, and collaborate with cross-functional teams to deliver high-quality, on-brand deliverables.

Qualifications

• Proven experience as a graphic designer with a strong portfolio across multiple asset types.
• Strong video editing experience is essential for the role.
• Proficient in design tools including Adobe Creative Suite, Figma, Canva, Runway, and emerging AI design tools.
• Experience contributing to or maintaining brand guidelines and visual systems.
• Comfortable switching context between quick-turnaround requests and longer strategic projects.
• Familiarity with CMS platforms like Webflow is a plus.
• Experience designing HTML email marketing templates is a bonus.
• Self-starter who identifies gaps and builds systems to solve them.
• Strong communication skills and cross-team collaboration.

Responsabilités

• Design a broad range of marketing assets: web pages, ads, presentations, social content, one-pagers.
• Support diverse creative requests balancing quick-turnaround and strategic campaigns.
• Own website visuals, coordinate with agencies, engineering, and stakeholders; maintain CMS content (Webflow).
• Maintain and evolve brand guidelines and visual systems across teams.
• Build reusable templates (decks, one-pagers, social formats, email templates/HTML).
• Translate team needs into clear creative briefs and deliver on-brand assets.
• Create and edit video content to support campaigns and communications.

Connaissances

Graphic design

Video editing

Brand guidelines

Team collaboration

Communication

Outils

Adobe Creative Suite

Figma

Canva

Runway

Webflow CMS

HTML email templates

Description du poste

At Signal AI, we use cutting-edge AI technology to offer clarity on decisions that shape businesses and society. We value restless curiosity, creative thinking, and diverse perspectives as we strive to become AI-native. We believe that AI is a collaborator, not just a tool, and we invite passionate individuals to join us on our journey as we continue to learn, experiment, and grow together.

About the role - what's your purpose?

We are looking for a Graphic Designer to join our Marketing team as an in-house creative lead, covering a maternity leave position based in our Lisbon office. You'll be the go-to designer for the entire company, shaping how our brand shows up across web, presentations, social, ads, and video. This is a hands-on, high-ownership role where you'll not only execute on creative briefs but help define visual standards and build templates and systems that enable other teams to create on-brand content independently.

Day-to-Day Responsibilities - What you will be doing?

• Designing a broad range of marketing assets including web pages, digital ads, presentations, social media content, and one-pagers.
• Supporting company-wide creative requests by balancing quick-turnaround asset needs with larger strategic campaign work.
• Owning a key operational role on the company website, coordinating with agencies, engineering, and stakeholders to maintain visual consistency and quality, manage web content changes and CMS systems such as Webflow.
• Maintaining and evolving brand guidelines - typography, logo usage, color systems - and ensuring consistent application across all teams.
• Building and maintaining reusable templates (decks, one-pagers, social formats, email templates/HTML) that enable non-designers to self-serve on simple assets.
• Collaborating with different teams to translate their needs into clear creative briefs and delivering high-quality, on-brand deliverables.
• Creating and editing video content to support marketing campaigns and company communications.

Who are we looking for?

• You have proven experience as a graphic designer with a strong portfolio demonstrating versatility across multiple asset types.
• You have strong video editing experience - this is essential for the role.
• You are proficient in design tools including Adobe Creative Suite, Figma, Canva, Runway, and emerging AI design tools.
• You have experience contributing to or maintaining brand guidelines and visual systems.
• You are comfortable switching context between fast, simple requests and longer strategic projects without losing quality.
• You have familiarity with CMS platforms like Webflow (a plus).
• You have experience designing HTML email marketing templates (a bonus).
• You are a self-starter who proactively identifies gaps in our creative processes and builds systems to solve them.
• You have strong communication skills and collaborate effectively across teams with different needs and perspectives.
• You are excited about learning new tools and techniques to stay ahead in a rapidly evolving design landscape.

Not sure you meet every requirement?

Studies show that women and other underrepresented groups often hesitate to apply unless they check every box. At Signal AI, diverse perspectives strengthen our teams, drive innovation, and lead to better performance. So even if your background doesn’t align perfectly with each qualification, we encourage you to apply if you’re passionate about this role.

We're dedicated to creating an inclusive environment where every Signaller feels welcomed, valued, and heard - a place where you can truly thrive as yourself.