student English-speaking jobs in Castro Daire

Lead Full Stack developer to drive architecture and technical direction for an AI-powered data platform. Lead a team, build front-end (React/Angular) and back-end (Node.js, APIs) layers, and collaborate on data-intensive features.

Senior Full Stack Engineer will design, build, and maintain robust systems, from intuitive frontends to scalable backends. Responsibilities include collaborating with product teams, ensuring privacy and security, and mentoring other engineers.

Leads the Order to Cash (OTC) agenda across the Safetykleen Group, evolving global design, governance, and standardization. Drives continuous improvement, KPI dashboards, and cash delivery tracking. Ensures process efficiency, internal controls, working capital optimization, and policy compliance.

Senior Python Backend Developer will design and build a scalable payment gateway support platform. Responsibilities include developing microservices, defining engineering standards, and collaborating with DevOps to improve CI/CD pipelines. Requires 6+ years of backend engineering experience with strong Python expertise, microservices architecture experience, and knowledge of FastAPI or Django.

Marketing Mix Modelling (MMM) and advanced marketing analytics expert sought. Must have deep understanding of media and performance channels, including short- and long-term effects modeling. Ability to advise on budget allocation and ROI optimization. Strong critical assessment and stress-testing skills for MMM models. Excellent communication skills to translate complex concepts into business insights. Background in premium fashion or retail, particularly brands operating in both retail and wholesale, is highly valued. Fluency in English is required.

Ongoing Due Diligence Analyst conducts periodic and event-driven reviews of business clients to ensure AML and compliance standards. Analyzes business operations, ownership structures, and risk indicators to detect potential financial crime risks. Performs PEP and sanctions screening and produces ODD reports summarizing findings and recommendations. Requires 1+ year of experience in ODD, EDD, or KYB reviews within financial services and a Bachelor's degree. Must possess European Union/Schengen citizenship or a valid residence permit.

The British School of Lisbon seeks a Lead Chemistry Teacher to join their team in September 2026. Successful applicants will have a UK teaching qualification, at least 3 years of UK teaching experience, and exceptional subject knowledge.

Property Accountant needed for international asset management team. Manage tenant billing, support service charge reconciliations, and develop expertise in property accounting processes. Requires a Bachelor's degree in accounting or finance and 2+ years of relevant experience. Yardi software and Microsoft Office Suite proficiency are essential.

Jobbex is seeking an AI Security Specialist to conduct security assessments of Microsoft Copilot environments, identify and mitigate risks, and implement security controls. Responsibilities include threat modeling, security testing, incident response, and providing 3rd level support.

Director of Sales & Business Development will lead and shape the global commercial strategy for a deep-tech company specializing in advanced scientific imaging technology. Responsibilities include opening new markets, building a sales pipeline, leading deals, and developing the commercial team. Requires 10+ years of B2B technical sales experience, a track record of new business wins, and experience leading teams.

Senior .NET Developer with 5+ years of experience sought for hybrid work model in Lisbon. Responsibilities include challenging business requirements, developing software components, ensuring testing, and providing user support. Strong .NET (C#)/JavaScript, unit testing, Angular, and Microsoft SQL Server knowledge required.

Speechify seeks a Software Engineer to build and maintain data ingestion pipelines for AI model training. Responsibilities include data sourcing, infrastructure management, and collaboration with scientists to optimize data quality and scale. Candidates should have 5+ years of software development experience, proficiency in Python and Linux, and experience with cloud platforms (GCP preferred).

Junior Account Manager to develop and execute territory plans, maximize client retention, and articulate the value of Bitsight's products and services.

Experienced SAP PP/DS Consultant needed for global template rollout projects. Collaborate on APS initiatives, support S/4HANA ePP/DS implementations, and guide external consultants. Minimum 5 years of experience required.

ManpowerGroup seeks a Compliance Professional to support the implementation of a new global ERP system. The role involves designing, implementing, and executing compliance policies, procedures, and controls, as well as performing compliance testing and collaborating with various teams.

Sales Engineer to drive sales growth within the vehicle and automation industry. Identifies new business opportunities, builds customer relationships, and provides technical support. Requires a Master's degree in Engineering and experience in technical sales.

Experienced Data Scientist sought for international project focused on pharmaceutical marketing and sales analytics. Develop machine learning models, perform sales forecasting, and translate data into actionable insights. Strong Python, SQL, and statistical modeling skills required. Proven experience in pharmaceutical marketing and sales analytics is mandatory.

This is a full-time, remote role for an execution-focused Amazon Account Manager / Catalog Specialist. You will execute the Brand Manager's strategy, manage listings, optimize for conversion, and ensure catalog accuracy and compliance across multiple Amazon marketplaces.

Service Delivery Manager to lead a team of Project Managers and Implementation Consultants. Responsibilities include driving team performance, financial outcomes, and operational excellence. Requires experience leading Professional Services teams, achieving utilization and revenue targets, and expertise in resource management and PSA/ERP systems.

REAL ESTATE CONSULTANT - INVESTMENT & RESALES Porto – Aviz / Foz REALEZ | Property Monetization Not a Typical Real Estate Role At REALEZ , you will work exclusively with investor-originated properties coming from a structured international ecosystem. No door knocking. No random prospecting. Your focus: move deals forward and close them.