For over a decade now, OpenNebula Systems has been leading the development of the European open source technology that helps organizations around the world to manage their corporate data centers and build their Enterprise Clouds.

If you want to join an established leader in the cloud infrastructure industry and the global open source community, keep reading, because you can now join a team of exceptionally passionate and talented colleagues whose mission is to help the world's leading enterprises to implement their next-generation edge and cloud strategies. We are hiring!

Since 2019, and thanks to the support from the European Commission, OpenNebula Systems has been leading the edge computing innovation in Europe, investing heavily in research and open source development, and playing a key role in strategic EU initiatives such as the IPCEI-CIS and the “European Alliance for Industrial Data, Edge and Cloud”.

We are now hiring a Technical Talent Acquisition Partner to support our fast-growing, remote-first team.

Job Description

We’re looking for a hands-on Technical Talent Acquisition Partner to own the full recruitment lifecycle for technical roles — from defining hiring workflows with managers to executing every operational step with speed, structure, and quality.

You will work closely with engineering and technical leads to design hiring stages, assessments, and role requirements. You’ll manage our ATS (Teamtailor), coordinate interviews, run skills assessments, promote jobs across channels, and ensure an exceptional candidate experience.

You’ll operate within the People & Culture Unit— receiving direction and priority-setting from the People & Culture Manager — while maintaining autonomy and ownership over the Talent Acquisition function. During periods of lower hiring volume, you will also support general People/HR Operations to ensure continuity across the employee lifecycle.

This role is ideal for someone who thrives in execution, enjoys designing structured hiring workflows, understands technical profiles, and can keep processes moving in a fully remote, fast-paced environment.

Responsibilities

• Own end-to-end recruitment processes for technical roles
• Define role requirements and hiring workflows together with hiring managers
• Draft and publish job descriptions across job boards and social media
• Manage the ATS (Teamtailor), ensuring pipeline accuracy and smooth workflows
• Coordinate interviews, candidate communication, and skills assessments
• Promote roles through job boards, sourcing channels, and social media
• Track basic hiring metrics and provide weekly reports
• Ensure an excellent candidate experience at every stage
• Support onboarding logistics for new hires
• Assist with general People/HR Operations when hiring volume is low

Experience Required

Academic Background and Certifications

• Bachelor’s degree in HR, Business, Psychology, or a related field
• Certifications in technical recruiting, remote working, sourcing, or DEI are a plus

Professional Experience

• 3+ years of experience in end-to-end technical recruitment
• Experience designing recruitment workflows with technical hiring managers
• Strong ATS experience (Teamtailor preferred)
• Experience in remote-first recruiting, scheduling, and pipeline management is a must-have.

Technical Experience

• Understanding of technical roles: cloud, DevOps, infrastructure, or software development
• Hands-on experience with skills assessment tools (TestGorilla or similar)
• Familiarity with technical screening formats and best practices

Language Skills

• English fluency at a professional level, with strong written and verbal communication skills

Soft Skills & Collaboration

• Highly organized, structured, and detail-oriented
• Strong communicator, able to collaborate with engineers and managers
• Autonomous and proactive, with a strong sense of ownership
• Comfortable holding others accountable and pushing processes forward
• Excellent interpersonal skills and a positive, service-oriented mindset
• Able to work independently in a remote international team

What's in it for me?

Some of our benefits and perks vary depending on location and employment type, but we are proud to provide employees with the following;

• Competitive compensation package and Flexible Remuneration Options: Meals, Transport, Nursery/Childcare…
• Customized workstation (macOS, Windows, Linux any distro is welcome)
• Private Health Insurance
• 6 hours workday on Fridays and everyday during August
• PTO: Holidays, Personal Time, Sick Time, Parental leave.
• All Remote company with bright HQ centrally located in Madrid, and offices in Boston (USA) and Brno (Czech Republic)
• Healthy Work-Life Balance : We encourage the right for Digital Disconnecting and promote harmony between employees personal and professional lives
• Flexible hiring options: Full Time/Part Time, Employee (Spain/Usa) / Contractor (other locations)
• We are building an awesome, Engineering First Culture and your opinion matters: Thrive in the high-energy environment of a young company where openness, collaboration, risk-taking, and continuous growth are valued
• Be exposed to a broad technology ecosystem. We encourage learning and researching new technologies and methods as part of your everyday duties