The English-language job board for Spain
92,000+ live jobsEngineering Intern
On-site in Leioa·Added 1 month ago (last checked 27 Oct)
131 open roles
Our summary
- Work mode
- On-site, Leioa
- Education
- University degree


Visa options
The ad doesn’t mention sponsorship
Not a refusal, but not a yes. Worth asking in your first message.
This job advert was originally written in Spanish.
Requirements
What we're looking for
Currently studying Engineering (Industrial, Mechanical, Electrical, or related fields): You will need this technical foundation to understand the regulations and processes of the projects you will collaborate on (possibility of signing an internship agreement is essential).
The role
Would you like to start your professional career in an environment where every inspection, document, and detail counts to guarantee the safety and sustainability of large industrial projects?
At OCA Global we work with a clear purpose: to make the world a safer and more reliable place, ensuring that nothing is left to chance. For our Bilbao (Leioa) delegation, we are looking to bring on an Engineering Intern who is eager to learn, develop, and become part of a technical team passionate about industrial excellence.
What you'll do
Manage technical and regulatory documentation: You will guarantee the traceability and legal/technical quality of projects, ensuring that safety standards are 100% met.
Prepare reports and technical databases: You will draft and update records and technical data sheets, developing an analytical and impeccable vision of field information.
Provide technical and administrative support to the team: You will work hand in hand with our engineers in the preparation of proposals and key data, learning the internal workings of a large company.
Accompany inspectors in the field: You will go out to the site to witness firsthand how technical inspections and testing are executed, connecting university theory with industrial reality.
💡 What would we like to see in your profile?
Attention to detail and precision: Technical documentation requires order and rigor, as the technical validity of our services depends on it.
Curious, collaborative attitude and eagerness to learn: We do not expect you to know everything from day one; we care about your initiative and your desire to absorb knowledge from senior professionals.
Residency near Leioa / Bilbao: So that your day-to-day is comfortable and you can fully integrate into the in-person dynamics of the office and field trips.
🎯 Why join our project?
Real learning from minute one: You will work side by side with experts who will guide you step by step, teaching you from scratch without judging your initial doubts.
Close and horizontal working environment: You will be part of a young, dynamic, and collaborative team where mutual help is the norm and decision-making is agile.
Real opportunities for continuity: We are passionate about developing talent from the ground up. If the experience is positive for both parties, our goal is for you to continue growing with us in the long term.
Balance and well-being
Flexible schedule adapted to your university studies.
Days December 24 and 31 off to enjoy with your loved ones.
Access to Campus OCA for your ongoing training.
Would you like to take your first professional steps in an environment that trusts your potential and revolutionizes the sector?
Hiring process
Application
Video questions
In your own time · Not every role
Asynchronous recorded answers, requested only when the vacancy requires them.
Interview
With a recruiter specialised in your area
You pick the interview slot that suits your availability.
Predictive Index
Online test · Not every role
A short profile assessment; not mandatory but can help you stand out.
- Response time varies by position, but every applicant receives an answer.
- Every vacancy has a direct chat with OCA Global recruiters.
- Candidates rate the process afterwards, whether or not selected.
About OCA Global
OCA Global is a multinational company specializing in inspection, certification, and testing services across a wide range of industries including industrial, construction, energy, and technology sectors. With a global workforce of thousands of employees, the company operates in over 60 countries, providing services such as quality assurance, risk prevention, and regulatory compliance. Their services span from technical inspections of pressure equipment and welding to ISO management system audits and IT scheme audits.
In Spain, OCA Global has a significant presence with offices in Sant Cugat del Vallès (Barcelona) and other locations, offering a wide range of roles from technical inspectors and auditors to IT administrators and Salesforce developers. The company is known for its strong focus on training and development, offering internships and junior positions, making it an attractive option for international professionals looking to start or advance their careers in the certification and inspection industry in Spain.
- Industry
- Inspection
- Founded
- 1996
- Employees
- 1,000–5,000
- Headquarters
- Barcelona, Spain
- In Spain
- Barcelona, Madrid, Sant Cugat del Vallès and 10 more
Good to know if you are moving
- OCA Global offers a structured training path with many junior and internship positions, ideal for international professionals entering the Spanish job market.
- The company operates in over 60 countries, providing opportunities for international mobility and a diverse, multicultural work environment.
- Many roles require Spanish language proficiency, but there are also technical and IT positions (e.g., Salesforce developer) where English may be sufficient.
- The company provides formal training and certification pathways in areas like ISO management systems and technical inspections, valuable for career development.
- Spain offices are located in several cities including Barcelona, Madrid, and Andalusia, offering positions across the country.
More jobs like this
or browse Entry-level·Industry & Manufacturing·Inspection



