The English-language job board for Spain
85,000+ live jobsOn-site in Barcelona·Part-time·Added 16 days ago
Still open when we checked on 8 Oct
233 open roles
Part-time
Per the ad.
Have the right to work in Spain
COMSA Corporación doesn't mention sponsorship in the ad.
Work on-site in Barcelona
No relocation package mentioned.
Higher vocational training (FP Grado Superior)
“Estás cursando un Ciclo Formativo de Grado Superior relacionado con Administración, Contabilidad, Finanzas o similar.” — per the ad.
This job was automatically translated to English.
You are the ideal person if….
-You are currently studying a Higher Level Vocational Training Cycle related to Administration, Accounting, Finance, or similar.
-Have the possibility to carry out an internship through an agreement with your educational center to work on a Part-time basis.
🚆 There are projects that are built.
And others that leave their mark.
At COMSA Corporación we have spent more than 135 years being part of projects that transform reality: infrastructure, engineering and services that are present in people's daily lives.
We are more than 6,000 professionals united by the same way of doing things: with quality, commitment and a vision for the future.
But what really defines us goes beyond that…
👉 how we work
👉 how we collaborate
👉 and who we work with
Behind every project there are people who get involved, who bring their own judgement and who know that details make the difference.
That is our way of moving forward. If it matches yours, we would be delighted to meet you.
-Support in the registration and accounting of supplier invoices.
-Collaboration in account reconciliation and monitoring of possible incidents.
-Support in the management and review of direct debits.
-Support in the handling and management of supplier inquiries.
-Support in the preparation of payments and control of associated documentation.
-Collaboration in the monitoring of due dates and outstanding accounts.
-Support in accounting closures and other administrative tasks within the Accounts Payable area.
-Learning and familiarization with the processes and tools of the finance area.
We want to add an ACCOUNTS PAYABLE ADMINISTRATIVE INTERN to the team in Barcelona.
🧩 A close-knit team, where knowledge is shared and you learn every day
📈 Ongoing training and real opportunities for growth
💼 Salary according to the University-Company agreement
👉 We want to meet you. Sign up and let's start COMStructing together.
At COMSA Corporación we promote diverse, inclusive and equitable environments, where talent is valued without barriers or labels. We are committed to equal opportunities, we encourage the participation of women in areas with lower representation and we guarantee objective and fair selection processes.
COMSA Corporación is a Spanish infrastructure and engineering group headquartered in Barcelona. Founded in 1891, the company operates across construction, concessions, industrial services, and facility management, with a strong presence in the railway, energy, and civil works sectors. It employs over 8,000 people and works on projects in Spain and internationally, including in Europe, Latin America, and the Middle East.
In Spain, COMSA has a wide network of offices and project sites, with a significant base in Catalonia and a national footprint. The company is known for its engineering and technical roles, offering opportunities for civil engineers, industrial engineers, and skilled tradespeople. For international professionals, COMSA provides a chance to work on large-scale infrastructure projects in Spain, with a work culture that emphasizes safety, quality, and technical excellence. The company is actively hiring for roles across Spain, including in Barcelona, Madrid, Valencia, and other regions, making it a relevant employer for those looking to relocate within the country.
HVAC and refrigeration technician for unique buildings in Spain. The role involves preventive and corrective maintenance of thermal and climate systems.
The role involves performing preventive and corrective electrical maintenance for client facilities. It offers continuous training and a competitive flexible compensation plan.
This role provides support in coordinating assembly and maintenance tasks. You will manage personnel planning, material requests, and technical reports. The position is based in Madrid.
The role involves managing and organizing client facility operations, including maintenance and investments. You will handle client relations, budget preparation, and subcontractor negotiations.
The role involves performing mechanical maintenance and repairs on railway rolling stock. It offers continuous training and real growth opportunities within a collaborative team.
The role involves performing preventive and corrective maintenance in electricity, HVAC, and plumbing. It offers continuous training and growth opportunities within a collaborative team.
Perform preventive and corrective electrical maintenance in various buildings for a client in Las Rozas. The role offers a permanent contract with a full-time schedule.
Perform comprehensive preventive and corrective maintenance in various client facilities. The role offers a permanent contract with a full-time schedule. Work is based in Madrid.
A Junior Compliance Lawyer will manage the Group's Compliance Model and data protection regulations. The role offers flexible hours, weekly remote work, and continuous training.
This role provides labor relations support and legal advisory to department heads. It offers continuous training, flexible working hours, and weekly remote work. The position is based in Madrid.
First-class HVAC Technician to perform preventive and corrective maintenance on climate control systems. The role offers continuous training and a flexible compensation plan.
Second-class multi-skilled maintenance technician for building facilities at a client site in Sant Joan Despí.
€18k - €21k
€24k - €27k
🇬🇧€23k - €24k
🇪🇸€11.87
€40k - €42k
🇬🇧 🇪🇸€25k
€24k
€35k - €40k
🇬🇧€20k
