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Operador/a Fábrica HYCO e ASU

Air Liquide

For international applicants

Visa

Sponsorship not stated in the posting.

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  • Estarreja, Portugal
  • Salary not disclosed
  • Employment type: Full-time ·
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About the employer

Air LiquidePosted on the employer’s careers page · airliquidehr.wd3.myworkdayjobs.com

Working in Portugal

Possible country route: Highly qualified work residence / EU Blue Card. A local skilled role can use a highly qualified work route where the conditions are met. A remote-work or passive-income route is a different application.

Consular and AIMA appointment/decision times vary. Check the route and competent office; a fixed processing window is not available here.

What to check before applying
  1. Confirm the employment route. Ask about highly qualified work, EU Blue Card or the certified-employer Tech Visa route.
  2. Prepare official documents. Check the contract, qualification, translations and entry-visa requirements with the consulate.
  3. Follow AIMA residence steps. Use current AIMA instructions and appointment channels.
Official immigration guidance ↗

Reviewed 2026-10-14. Country routes are context, not a confirmation that this vacancy or your passport qualifies.

Description (EN)

Entity Description:

Present in Portugal since 1923, Sociedade Portuguesa do Air Liquide is the national leader in gas production, technologies and services for Industry and Health thanks to a growth model based on innovation, diversity and long-term commitment to customers.
Air Liquide has around 700 employees in Portugal, serving the following sectors:
Industry: food, automotive, energy, industrial production, pharmaceuticals, natural gas, research, materials, metallurgy, chemicals, refining and technology
Healthcare: medical gases, related services, hospital and home healthcare


 

How will you CONTRIBUTE and GROW at Air Liquide?


 

Executar todas as operações industriais na fábrica de Produção Primária em conformidade com os procedimentos operacionais e de manutenção standard.


 

1- Garantir que os produtos estão em conformidade com os requisitos do contrato do cliente

2- Identificar problemas na produção

3- Seguir os procedimentos operacionais standard (SOPs) e outros documentos relevantes para a produção (fluxogramas, tubagem de processo, P&IDs, esquemas elétricos...)

4- Conhecer e compreender o painel de controlo

5- Compreender as regras e regulamentos de segurança da fábrica, bem como as políticas e procedimentos de segurança da empresa


 

Are you a MATCH?


 

1. Certificado de Ensino Secundário regular ou Curso Profissional adequado à área
2. 4-6 anos de experiência em ambiente industrial


 

Our Differences make our Performance


At Air Liquide, we are committed to build a diverse and inclusive workplace that embraces the diversity of our employees, our customers, patients, community stakeholders and cultures across the world.

We welcome and consider applications from all qualified applicants, regardless of their background. We strongly believe a diverse organization opens up opportunities for people to express their talent, both individually and collectively and it helps foster our ability to innovate by living our fundamentals, acting for our success and creating an engaging environment in a changing world.

Estarreja, PortugalOpen in maps ↗

Never pay a recruiter for a job offer or a visa promise. Check the original posting and employer identity before sharing documents. Pay any legitimate government visa fees only through official channels.

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