d) - Marketing & HR

SaltRock

8d•Hybrid

About The Position

We are looking for a working student to actively build Marketing & HR with us. You will work directly with the CEO, HR Lead, and the team, with short communication lines and real responsibility. We utilize AI tools daily for content, research, recruiting, and processes. If you enjoy experimenting with AI, this role is for you. The focus can be adjusted based on your strengths, ranging from 70% Marketing/30% HR to 30% Marketing/70% HR. We encourage you to bring your own ideas.

Requirements

Currently enrolled in a degree program (e.g., Business Administration, Marketing, Psychology, HR, or a compelling alternative) with at least 12 more months of enrollment.
Very good German language skills, both written and spoken.
Affinity for AI: Comfortable using AI tools (e.g., ChatGPT, Claude, Canva AI), eager to experiment, and understanding of AI's applications.
Proficient in Microsoft 365.
Basic understanding of social media from a corporate perspective.
A good eye for design and willingness to create assets (Canva skills are a clear advantage).
Independent and structured work style, proactive in taking responsibility.
Discretion when handling personal and applicant data.
Willingness to be on-site in Cologne or Münster occasionally.

Nice To Haves

First practical experience in Marketing, Social Media, Recruiting, or Employer Branding (internship, working student role, university group, own channel).
Experience with Personio, HubSpot, Figma, or a CMS.
Basic knowledge of video and image editing.
Experience with AI tools for image and video production or initial automation (e.g., prompts, templates, workflows).
Interest in the Public Sector, Defense, Cybersecurity, or Digital Sovereignty.
Good English language skills.

Responsibilities

Plan and proactively create content for LinkedIn and Instagram, from idea to editorial plan.
Support the preparation of trade fairs and industry events, including materials and follow-up.
Build graphics, carousels, slides, and templates in Canva and maintain our brand kit.
Maintain website content, support landing pages, newsletters, and contact campaigns.
Utilize AI tools for image, video, and text production, test new tools and workflows, and create repeatable processes.
Support job postings in Personio, review applications, coordinate interviews, and manage the application process.
Assist with onboarding new colleagues, including checklists, setting up access, and welcome packages.
Support HR administration, including personnel files, contracts, and documents in Personio and Skribble, ensuring accuracy and confidentiality.

Benefits

Flexible working hours around lectures and exam periods.
30 vacation days.
Trust-based working hours ('Come as you are').
Possibility to increase hours during semester breaks.
Modern offices in Cologne and Münster.
Home office option.
High-quality work equipment (latest MacBook or Windows device), usable privately.
Access to current AI tools.
Short communication paths and direct exchange with the CEO.
Edenred City Card (€50 monthly).
Professional development opportunities (certifications, soft skill training, access to LinkedIn Learning or Udemy).
Growth opportunities and potential for permanent employment after graduation.
Support for thesis projects.