Location: Madrid, Spain (Onsite) Team: Marketing About Refinery89 Refinery89 is a Dutch AdTech company headquartered in Madrid, working with premium publishers worldwide to optimize programmatic advertising performance. Through advanced, data-driven technology, Refinery89 helps publishers increase revenue, improve efficiency, and gain greater transparency across their monetization stack. The company operates with an international, highly specialized team focused on delivering measurable results, operational excellence, and long-term partnerships in an evolving digital advertising ecosystem.

About the Role As Content Jr., you will become a key member of our Inbound & Content function within the Marketing team. You will produce content that builds brand awareness and drives lead generation across Refinery89's channels — from blog articles and whitepapers to newsletters and social media — while researching the market topics and trends that keep our content relevant and engaging. Working closely with the wider Marketing team, you will own the day-to-day execution of the content calendar and our social presence, and proactively spot new, content-driven opportunities to grow our audience.

Key Responsibilities Content Creation Create content for our blog, articles, reports/whitepapers, case studies, newsletters, and social media.

Write SEO-optimized WordPress posts on a weekly basis.

Research market topics and trends to keep content relevant and engaging.

Content Distribution

Replicate high-value articles across channels, including social media, Reddit, and Google Business.

Social Media Management Manage





Refinery89's social media accounts and execute the content calendar end-to-end.

Handle social listening, community management, and performance reporting.

Propose new opportunities for audience and channel growth.

External Collaborations

Build and maintain a database for external collaborations, such as podcast participation.

Lead the logistics to ensure smooth participation. Must-have Skills & Experience Strong copywriting and content creation skills.

C1 English level.

Proactivity to identify content-based growth opportunities for lead generation.

Organized, curious, and eager to keep learning.

Preferred Background

Community management experience.

A basic understanding of design.

Experience in Agencies, Startups, or SaaS (no strong preference). ? Work Conditions (Please Read Before Applying) In-office role in Madrid Schedule: Monday–Thursday 9:00–18:00 Friday 9:00–17:00 Language: Full professional proficiency in English required Benefits Wellness Hub (Wellhub): Access to 5,000+ gyms and wellness centers, with the option to add a friend or family member throughout 2026

40 Days of Work From Home

25 Vacation Days

Free drinks, coffee, and snacks bar Interview Process The interview process for this role consists of three stages: Initial screening – Introductory 30-minute call with a recruiter.

First interview – 30-minute video call with the Hiring Manager.

Technical test – A practical exercise to assess content and copywriting skills. Each stage is designed to assess role alignment, collaboration style, and long-term fit, while giving clear visibility into how Refinery89 operates and what success looks like in the role.

📌 Jr. Marketing Content Copywriter (Madrid)
🏢 Refinery89
📍 Madrid