Careers

We’re Hiring: Digital Marketing & Content Specialist (Part-Time, Hybrid)

Are you a creative and tech-savvy marketer who loves crafting engaging content and digital strategies? We’re looking for a Digital Marketing & Content Specialist to help us expand our brand presence and drive engagement in the mining and tunneling industry.

This is a part-time, hybrid role where you’ll work closely with our team to create impactful content and execute marketing strategies.

📍 This position is open to candidates based in Asturias who can attend our office in Oviedo.

What You’ll Be Doing:

✅ Content Creation – Develop engaging posts, articles, and visual content for our website, LinkedIn, and other platforms.
✅ Social Media Management – Plan and schedule posts, interact with our audience, and grow our online presence.
✅ Email Marketing & Campaigns – Design and execute email campaigns to nurture leads and engage our clients.
✅ Basic Graphic Design & Video Editing – Use tools like Canva, Adobe Suite, or similar to create professional-looking marketing materials.
✅ SEO & Website Optimization – Assist with optimizing web content for search engines and user experience.
✅ Performance Tracking – Monitor analytics, report on campaign results, and suggest improvements.

Who We Are Looking For:

• Creative mindset with an eye for design and storytelling.
• Experience managing social media & digital campaigns.
• Knowledge in design tools like Canva, Adobe Illustrator, or Photoshop.
• Basic knowledge of SEO, email marketing tools, and web analytics.
• Strong writing skills in English

⛔ Do NOT Apply If:

❌ You don’t have hands-on experience creating marketing content.
❌ You’re not comfortable working remotely and independently.
❌ You’re looking for a full-time role (this is part-time, flexible hours).

The application is open!

If you’re interested, feel free to reach out to us at contact@onixunderground.com.

We look forward to hearing from you!

We’re Hiring: International Sales Manager – Europe

Are you a top-performing sales professional in the mining & tunneling industry looking for your next challenge?

At Onix Underground, we are not just hiring—we are looking for the best to help us dominate new markets and grow exponentially.

What We Offer:

✔ A leadership role in a company that is expanding aggressively in Europe.
✔ Uncapped growth opportunities—you will drive new business, and your success will define your career trajectory.
✔ International travel to build relationships, close deals, and represent Onix Underground at major industry events.
✔ Monthly in-person meetings in Spain with our senior leadership team.
✔ Competitive base salary + performance-based incentives—we reward top performers.

Who We Are Looking For:

• A sales closer with a track record of winning deals in mining/tunneling.
• 5+ years of experience in international B2B sales, preferably in heavy industries.
• Proven success in developing new markets and managing high-value accounts.
• A strategic thinker who can create and execute sales strategies that drive growth.
• Excellent communication & negotiation skills (fluency in multiple languages is a plus).
• A self-starter who thrives in a high-performance, fast-growth environment.

⛔ Do NOT Apply If:

❌ You do not have experience selling in mining/tunneling or heavy industries.
❌ You need micromanagement—this is for independent, high-achieving professionals.
❌ You’re looking for just another job—we need someone ready to own this role and make an impact.

The application is open!

If you’re interested, feel free to reach out to us at contact@onixunderground.com.

We look forward to hearing from you!