Freelance Minijob – School Outreach, STEM Education Support

Mülheim macht MINT gGmbH

. Independently contact primary schools by phone, through in-person conversations, and, where appropriate, via on-site visits .

Posted 9/23/2026full-timeCologne • GermanyMid-LevelSenior💰 €14 - €20 per hourWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates strong capabilities in delivering STEM courses and workshops for children aged 8 to 15, with a focus on educational support and content development. Possesses excellent communication skills in German and a proactive approach to engaging with schools and young learners.

Highest-signal resume keywords

STEM Course DeliveryWorkshop PreparationExperience with ChildrenGerman Language ProficiencyCreative Thinking

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

STEM EducationWorkshop DeliveryContent DevelopmentEducational Support

Soft Skills

Enthusiasm for Working with ChildrenSense of ResponsibilityReliabilityTeam SpiritInitiative

Tools & Technologies

STEM Educational Games Kit

Industry Keywords

Primary SchoolsExtracurricular ActivitiesAfter-School Care

About the role

Key responsibilities & impact

Independently contact primary schools by phone, through in-person conversations, and, where appropriate, via on-site visits
Become familiar with after-school care structures and programs
Supported onboarding and training
Transition into educational work with children in courses and extracurricular groups starting in the autumn half-term
Deliver STEM courses and workshops for children and young people aged 8 to 15
Lead courses or work as an assistant, depending on experience, independently or as part of a team
Prepare and follow up on workshops; some tasks can be completed remotely
Organize and use the STEM educational games kit
Help develop new content

Requirements

What you’ll need

Interest in and curiosity about STEM subjects (e.g., physics, technology, biology, and computer science)
Enthusiasm for working with children and young people
Initial experience in working with children and young people, educational support, or workshop delivery is an advantage but not required
Sense of responsibility, reliability, and team spirit
Initiative, creative thinking, and a willingness to learn about our subject areas
Excellent German language skills at a native-speaker level

Benefits

Comp & perks

Meaningful work that combines education with social engagement—there is no price for a child’s laughter
Hybrid working: preparation and meetings can also be conducted remotely
Training and professional development, provided regularly, particularly during school holidays
Working hours: at least 4 hours and up to 10 hours per week
Fair compensation: €14–20 per hour, depending on the engagement model; +30% for freelance invoicing
The position can be carried out as a minijob or on a freelance basis