restaurant English-speaking jobs in Vila Nova de Gaia

SAP Data Migration Manager needed for 1-year contract in Porto. 7+ years of experience in ERP project management, issue resolution, and data migration projects required. Hands-on experience with SAP S/4HANA migration programs is mandatory. Strong knowledge of ERP rollout processes, data migration dependencies, and business-critical workflows.

Mathematics specialist fluent in Portuguese (Portugal) needed to train AI models. Expertise in algebra, calculus, number theory, and other mathematical fields required. Responsibilities include evaluating model performance, documenting errors, and suggesting improvements. Master's or PhD in mathematics or related field preferred.

Senior Site Reliability Engineer with 4-5+ years of experience in Application Support (SRE). Must have knowledge of Shell, ELK, Prometheus, Grafana, AWS, Kafka, and DBs (Postgres, MySQL). Experience with collaborative platforms (Jira, Confluence, GitLab) and understanding of microservices is required. Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field. Retail experience is a plus.

The Instituto Pedro Nunes Research Institute is seeking a First Stage Researcher (R1) to support R&D in Computer Engineering. The 6-month fellowship, valued at €1040.98 per month, will focus on developing a module for detecting malicious activities within a participatory platform. The successful candidate will research, design, and develop mechanisms for identifying harmful language patterns and fact-checking, integrating LLMs, sentiment analysis, and state-of-the-art solutions.

Customer Success Manager fluent in English and German will support users, provide training, resolve issues, and contribute to product improvement. Requires a business/marketing or engineering degree and 3+ years of customer management experience.

Drive business growth and development across three markets. Own projects from conception to completion, setting goals, developing strategies, and executing with urgency. Collaborate with teams, identify opportunities, and champion a results-driven culture. Fluency in English and an EU work permit are required.

Leads market research, analysis, and insights to drive business decisions. Collaborates across regions and functions to translate data into actionable recommendations. Manages and innovates data strategies leveraging AI and automation. Requires experience in market intelligence, research, or strategic planning, preferably in logistics or B2B industrial settings.

Research Fellowship for a Master's degree holder in Biochemistry, Applied Biology, Biotechnology, Chemical and Biological Engineering, Bioengineering, or Biological Sciences. The fellowship is for 5 months and involves developing and optimizing a bioprocess for producing biosurfactants. The grant is €1309.64 per month.

Lead and coordinate daily team operations, ensuring efficient workflows and performance. Enforce company standards and guidelines. Drive performance and talent management, promoting a safe work environment and continuous improvement initiatives.

Develop and execute strategic plans for digital health technology adoption and scaling, including telehealth, remote monitoring, and mobile health applications. Integrate digital data and platforms into clinical workflows to improve care delivery and outcomes.

Manage supplier invoices, answer inquiries through calls and emails, and evaluate escalation needs.

Junior Executive to drive growth and impact at ComparaJa, a company helping consumers save time and money. Responsibilities include leading teams, developing products, and amplifying brand presence. Must be highly ambitious, proactive, and possess strong communication and organizational skills. Native or near-native Portuguese proficiency required.

Senior Functional Analyst needed for complex projects in funds, securities, and insurance. Requires 5+ years experience, strong process mapping and communication skills, and knowledge of agile methodologies.

Product Manager (IT) to define and implement value management frameworks, translate strategic objectives into measurable outcomes, and contribute to product roadmap prioritization.

Develop and implement patient recruitment, retention, and site engagement strategies. Partner cross-functionally to shape PSCS strategy and lead solution innovation. Present strategy recommendations and insights during client meetings.

Senior/Lead Data Engineer needed with 5+ years experience in cloud-native data engineering and architecture. Expertise in Microsoft technologies (Fabric, Azure Data Factory, Synapse) is required, with proficiency in Python, SQL, and data warehousing/lake solutions. Strong communication and mentorship skills are essential.

Research studentship for a master's student to work on a project investigating the mitochondrial nexus in onco-cardiology. Tasks include participation in meetings, collecting interviews, designing a graphic novel, and presenting the artifact. Must have a degree in Communication Design, Graphic Design, Digital Design, or Multimedia Design and experience in illustration for graphic novels or comics.

Modify and optimize social media platforms (Instagram, Facebook, LinkedIn), resizing and adjusting content for engagement and visibility.

Lead and shape Customer Success operations, combining hands-on support with team leadership, process ownership, and cross-team collaboration. Manage complex investor cases, mentor team members, and identify opportunities for process improvement.

Senior Unity Programmer needed for a 5-month contract. Requires experience with released multiplayer games using Unity and real-time multiplayer game development. Must be based within the EU time zone.