11 English-speaking jobs in Mafra
O&M Senior Manager (Solar PV)
- Greenvolt
- Venda do Pinheiro
- August 2
Senior Manager responsible for developing performance analysis methodologies for photovoltaic assets, improving O&M processes, and leading technical analysis of complex failures. Requires 5+ years experience, a degree in Electrical or Mechanical Engineering, and proficiency in data analysis and Microsoft Office 365.
Operations Customer Expert – Irish Market (Lisbon with Acommodation)
- FH Collective Academy
- Ericeira
- August 2
Banking professionals with 1+ year experience in Ireland or serving the Irish market are needed to manage operations, including fraud, disputes, and complaints. Must have C1/C2 English proficiency and EU citizenship or a valid Portuguese residence/work permit.
Java Full Stack Engineer
- emagine - Portugal
- Mafra
- August 1
Senior Java Backend Engineer to design and develop scalable, event-driven microservices using Java and Spring Boot. Requires experience with cloud-native development, Docker, Kubernetes, and distributed systems.
Senior O&M Technician
- Greenvolt
- Venda do Pinheiro
- July 31
H&S Technician
- Greenvolt
- Venda do Pinheiro
- July 29
Civil Design Engineer Trainee IEFP
- Greenvolt Group
- Venda do Pinheiro
- July 28
Junior Civil Design Engineer to support utility-scale PV and BESS projects. Responsibilities include reviewing technical studies and assisting with foundation, drainage, and road design. Requires a Civil Engineering degree and basic knowledge of infrastructure design.
Product Owner - Marketing & Sales Data
- emagine
- Mafra
- July 27
Own the Marketing & Sales Data Product across the customer journey. Define the business roadmap, harmonize metrics like lead conversion, and establish data standards. Support data-driven decisions using data products.
Database Administrator (DB2 LUW – Linux)
- Syffer
- Venda do Pinheiro
- July 4
Database Administrator will analyze, tune, and maintain DB2 LUW databases on Linux environments. Responsibilities include ensuring high performance, scalability, and reliability of database systems and collaborating with multidisciplinary teams. Requires a degree in a related field and 5+ years of experience administering and troubleshooting IBM DB2 LUW databases.
Site Manager - PV Construction
- Greenvolt Group
- Venda do Pinheiro
- June 24
Site Manager to assist with construction projects, ensuring on-time and on-budget delivery while maintaining quality and safety standards. Supports licensing processes, project analysis, and subcontractor management. Requires a degree in Electrical, Mechanical, or Civil Engineering and 1+ year of relevant experience.
Data Engineer
- Syffer
- Venda do Pinheiro
- June 1
Develop data products for innovative solutions, design and implement ETL loading routes in Snowflake, and analyze business requirements to create technical concepts.
Fullstack Developer
- Syffer
- Venda do Pinheiro
- June 1
Fullstack Developer will design, develop, and deploy scalable microservices and web applications. Requires expertise in Java, Spring Boot, Quarkus, Micronaut, REST APIs, and cloud platforms like AWS, Azure, or GCP. Experience with Kafka, MongoDB, Docker, Kubernetes, and agile methodologies is essential.
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