Location & work modality: Barcelona, (EMEA)

Start: ASAP

Type of Contract: Full Time / Permanent

About Submer

The best way to introduce you to Submer is undoubtedly through our values: Sustainable, Unique, Bold, Making Sense, Empathetic and Reliable. If these resonate with you we're sure you will find your place here in no time.

At Submer, we believe that our digital world can be more sustainable, more efficient and more environmentally friendly. Submer is solving the biggest problems of datacentre, supercomputer, hyperscale and edge applications to make that future possible.

Our new Design & Build Business Unit is a dedicated team focused on delivering complete, integrated infrastructure solutions from initial concept through to operational handover. This is a unique opportunity to help shape the future of infrastructure delivery from the ground up.

What impact you will have

The Document Controller will play a key role in ensuring the integrity, accessibility, and traceability of all documentation related to our Design and Build projects. This includes managing technical drawings, contracts, submittals, and records across multiple stakeholders and project phases. The ideal candidate is meticulous, proactive, and thrives in fast-paced, innovation-driven environments.

What you’ll do

• Establish and maintain document control systems and processes in alignment with ISO standards and company procedures.
• Manage the flow of documents (drawings, RFIs, specifications, change orders, etc.) between internal teams, clients, and contractors.
• Ensure timely collection, review, distribution, and storage of documentation in both digital and physical formats.
• Control the numbering, sorting, filing, storing, and retrieval of both electronic and hard copy documents.
• Track and update project document registers and logs regularly.
• Support engineers, designers, and project managers with document access, version control, and compliance requirements.
• Review incoming documentation for accuracy and completeness before dissemination.
• Ensure data confidentiality and access control based on project roles and responsibilities.
• Liaise with IT to ensure systems for document control (e.g., SharePoint, Procore, Aconex, etc.) are optimally configured and maintained.
• Assist in audits and quality control procedures by providing requested documentation promptly.

What you’ll need

• Minimum 6 years’ experience in a document control or administrative role in engineering, construction, or industrial environments.
• Familiarity with construction/design documentation workflows (e.g., submittals, transmittals, as-builts).
• Experience with document management systems (DMS) such as Procore, Aconex, Autodesk BIM 360, or similar.
• Understanding of ISO 9001 and project management methodologies is a plus. 
• Exceptional attention to detail and organizational skills.
• Strong interpersonal and communication abilities.
• Capable of working under pressure and managing multiple projects simultaneously.
• Proficiency in Microsoft Office Suite; advanced Excel knowledge preferred.
• Fluent in English.

What we offer

• Attractive compensation package reflecting your expertise and experience.
• Restaurant Pass.
• Private Health Insurance.
• Languages classes (English/Spanish).
• A healthy work environment with fresh fruits to energise and an on-site gym for active breaks.
• A great work environment characterised by friendliness, international diversity, flexibility, and a hybrid-friendly approach.
• You'll be part of a fast-growing scale-up with a mission to make a positive impact, offering an exciting career evolution.

Our Inclusive Responsibility

Submer is committed to creating a diverse and inclusive environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, or any other protected category under applicable law.