student English-speaking jobs in Sertã

ONEtoONE Corporate Finance Group seeks established Portugal-based M&A Advisors and boutique firms to join its international network. Members gain access to a global brand, infrastructure, and technology to support cross-border transactions.

Expert in SAP S/4HANA migration programs and large-scale rollouts needed to handle critical case assignments during parallel implementations.

Data Engineer to design, build, and maintain scalable data platforms on AWS. Develop and operate ETL/ELT workflows, build data models, and process large datasets using SQL, PySpark, and distributed frameworks.

Provide high-level phone and email support to Italian-speaking users. Resolve queries, ensuring accurate information and a professional response. Fluency in Italian (C1/C2) and English (B2) required. EU Citizenship or valid residence card needed.

Define and optimize product roadmap for automation and integrations platform. Partner with engineering to deliver scalable, enterprise-grade capabilities. Analyze competitive landscape and customer needs to inform product strategy.

Accounts Receivable Intern will monitor customer accounts, manage open items, validate claims, apply payments, and reconcile balances. Prior finance or accounting experience and proficiency in SAP and Microsoft Office are preferred.

InnoWave seeks a .NET Developer in Lisbon to build scalable solutions using Agile methodologies. Requires 3+ years experience with .NET Core, .NET/C#, and Azure DevOps. Fluent English required.

Business Analyst to monitor KPIs, control business performance, and support project analysis and implementation. Requires a Bachelor's degree, 1-3 years of experience, strong analytical and communication skills, and fluency in English. Proficiency in AI tools is a plus.

Clinical Scientist Associate Director supports late-phase clinical development by contributing to protocol development, study start-up, data review and monitoring, and analysis activities.

Supports the development of photovoltaic self-consumption solutions, contributing to technical design, costing, and commercial proposals for PV projects. Assists in system design, budget preparation, procurement, and reporting.

Agile Delivery Lead to guide cross-functional teams in delivering high-quality products. Responsibilities include team coaching, delivery management, impediment removal, stakeholder engagement, and continuous improvement. Requires proven experience leading Agile teams and strong knowledge of Agile methodologies.

Leads global IT projects, onboarding applications to IGA tools and ensuring reconciliation compliance. Provides technical guidance on IAM concepts and manages stakeholder relationships. Requires 10+ years of project management experience, 5+ years with IAM/IGA solutions, and strong communication and analytical skills.

System Integrator to support NATO Communication and Information Agency (NCIA) projects. Requires 3+ years experience in system integration, technical coordination, or lifecycle management within complex IT environments. Must have experience managing system dependencies, integrations, and transitions across the full system lifecycle.

Full-Stack Developer will design, develop, and maintain applications end-to-end using technologies like Scala, Spark, Node.js, React, Postgres, Elastic, Redis, AWS, Kafka, Docker, Kubernetes, and CircleCI.

Experienced professional with 15+ years in executive operations, project leadership, or private office management is sought to lead the CEO Office & Private Support Operations. This hands-on role combines Executive Assistant & Personal Assistant, Private Office, and team management responsibilities. The successful candidate will manage a team of Executive Assistants and supporting personnel, ensuring seamless execution of all tasks across time zones and geographies. The role requires strong leadership, operational excellence, and the ability to anticipate needs and solve problems proactively. Fluent English is required, additional languages are an advantage.

Staff Accountant will track, monitor, and evaluate day-to-day accounting tasks. Responsibilities include preparing monthly, quarterly, and annual financial reports, ensuring accuracy of reconciliations, and overseeing local tax matters.

Data Product Manager & Data Architect needed for a hybrid role in Lisbon. Requires 6+ years of experience, strong communication skills in English and French, and expertise in data, analytics, and BI. Must be familiar with data governance, master data management, and data architecture principles.

Application Production Infrastructure & Network Consultant needed for international project in Lisbon. Implement application solutions, support infrastructure migrations, and monitor application health. Requires senior experience in application production/infrastructure/network environments, strong knowledge of Windows/Linux servers, databases, monitoring tools, and CI/CD tools. Fluent English required.

Provide German and English support to customers via phone, email, and chat. Troubleshoot technical and account issues, guide users, and ensure a positive customer experience.

FP&A Manager needed for a 1-year contract to lead budgeting, forecasting, and long-range planning processes. Requires strong Anaplan expertise, including model ownership and implementation experience. Must be able to translate business requirements into scalable Anaplan models and partner with stakeholders across functions and regions.