hr English-speaking jobs in Sines

DevOps Engineer to design, implement, and manage scalable infrastructure using Kubernetes and AWS. Optimize CI/CD pipelines, monitor infrastructure performance, and manage relational databases.

Mechanical Supervisor needed for data center construction projects in Portugal. Requires 5+ years of experience, strong communication skills, and knowledge of mechanical systems for data centers.

Senior Mobile Developer with 7+ years experience in iOS development. Strong hands-on experience with Swift, object-oriented programming, and protocol-oriented programming. In-depth knowledge of Cocoa Touch and Apple frameworks.

Full-cycle B2B SaaS sales role for a Business Development Manager who builds pipeline, runs a disciplined sales process, and closes deals independently.

IT Helpdesk professional to provide 1st level technical support for software, applications, cloud infrastructure, Android systems, and network issues. Troubleshoot, monitor system performance, perform maintenance, and document support activities. Oversee laboratory operations, ensuring safety standards, documentation, and procedures are maintained.

Data Governance Specialist to design, implement, and manage data classification frameworks and policies for Microsoft Copilot. Experience with Microsoft Purview, Sensitivity Labels, and DLP policies required.

Financial planning & analysis (FP&A) AI Expert needed to blend traditional financial analysis with AI-driven insights. Develop dynamic financial models, perform variance analysis, and build scenario models. Strong financial acumen and experience with AI tools and data models required.

Catalyst, a cross-chain Automated Market Maker, seeks a External Strategy Lead to drive community growth and brand awareness. This role involves developing community engagement strategies, managing social media, organizing events, and collaborating with partners. The ideal candidate has experience in GTM, marketing, or community management within the blockchain industry.

Experienced SAP Ariba Functional Consultant to support procurement and sourcing processes. Analyze business requirements, configure and support functional modules, and drive solution improvements.

Manage and grow social media presence, design visuals in Figma, and translate projects into engaging storytelling. Collaborate with IT, Animation, and Academy teams.

Salesforce Developer will execute client objectives, collaborating with backend teams to design, implement, and deploy solutions. Responsibilities include supporting best practices for web application development, keeping up with web technologies, and contributing to customer experience optimization.

Mechanical Engineer needed for industrial/manufacturing environment. Requires Bachelor's degree in Mechanical Engineering, 1+ year experience, CAD/CAE proficiency, and strong problem-solving skills.

Freelance AI trainer needed to design computational physics problems requiring Python programming. Must have a degree in Physics or related field and 2+ years of experience.

QA Engineer needed for web and mobile gaming products. Test game mechanics, user experience, and gameplay quality. Collaborate with development teams to ensure functional stability and player engagement. 1-2+ years of QA testing experience required.

Backend .NET Developer to design, implement, and maintain backend core software for international projects. Experience with .NET Framework (C#), SQL Server, WebServices (WCF and REST API) required.

Develop custom themes, modules, and HubL templates for enterprise client websites on HubSpot CMS Hub. Build and document reusable modules, establish quality standards, and coach the wider consulting team on HubSpot CMS. Must have 3+ years of experience building custom websites on a component-driven or headless CMS.

Acquisition Manager will support user acquisition across website, funnels, tracking, and paid channels. Responsibilities include website content management, SEO coordination, funnel optimization, tracking setup, paid campaign management, and reporting.

Manage securities and funds transfers, ensuring accuracy and compliance. Review and validate documentation, support international teams, and maintain transaction records. Launch securities transfer activity in Lisbon, collaborating with the Swiss team. Act as the main point of contact with custodians.

Junior CRM specialist to execute campaigns, manage project data, and ensure accuracy. Requires B2 English, strong communication, attention to detail, and proficiency in Google Workspace.

Manage end-to-end Accounts Receivable (AR) processes, ensuring accuracy and compliance with IFRS and internal controls. Process customer payments, issue debit/credit notes, and resolve discrepancies. Conduct collections activities, follow up on overdue payments, and communicate with stakeholders. Prepare AR reports, account statements, and support month-end closing.