freelance English-speaking jobs in Castelo Branco

Cybersecurity Expert will monitor internet-exposed assets, guide remediation plans, and manage vulnerability and scoring platforms. Requires understanding of data structures, IT systems, and offensive security concepts. Fluency in English is mandatory, French is a plus.

Supports various ETG events including international fairs, conferences, and webinars. Manages budgets, contracts, and reporting. Collaborates with internal teams, contractors, and venues to organize events. Analyzes event success and prepares reports.

Senior Data Scientist / AI Engineer to design, develop, and deploy ML/AI solutions. Experience with data analysis, modeling, and Python/SQL required.

Entry-Level Software Tester to join our team in Faro, Portugal. Responsibilities include testing software, identifying bugs, communicating with developers, and creating test cases. Requires a Bachelor's degree in a related field, strong analytical skills, and knowledge of programming languages and testing tools.

Senior Consultant with minimum six years of experience in Finance, Controlling, and/or Treasury. Experience with five full cycle implementations, including at least one in S4HANA. Responsible for process implementation, development of process models, and support of pre-sales and sales activities.

Assist in architecting and building scalable scraping solutions using Python, Playwright, and AWS services. Design scraping pipelines using serverless components like Lambda, Step Functions, S3, CloudWatch, and Secrets Manager.

Business Analyst needed for a Portuguese tech company specializing in software development. Must have 3+ years of experience in process modeling, requirements gathering, test case design, and functional documentation. Proficiency in English and Portuguese required.

Hybrid Source-to-Pay Specialist manages day-to-day accounts payable processes, including invoice processing, account monitoring, and vendor communication. The role also involves creating reports, reconciling statements, and auditing travel and expense claims.

Assistant Store Manager to support daily store operations and drive sales. Responsibilities include team management, achieving sales targets, ensuring customer satisfaction, and managing shop operations. Previous fashion retail experience and fluency in English are required.

Senior Financial Analyst to assist with quarterly management reporting, budget and forecast processes, and project/department performance analysis. Requires a university degree in economics, business, or finance, 4-8 years of experience in an international environment, and proficiency in Excel and Business Object.

Provide German-speaking customer support via phone and email. Assist customers with issues and questions. Previous customer service experience is preferred. Must be fluent in German and English.

This part-time internship offers the opportunity to develop sales, strategy, and business development skills while working with cutting-edge technology. Responsibilities include identifying customer needs, developing engagement ideas, and collaborating with the Sales Team.

IT GRC Consultant to assess and improve IT GRC frameworks, policies, and procedures. Conduct risk assessments, compliance audits, and gap analyses. Advise clients on IT governance, cybersecurity, and compliance strategies.

Engineer will analyze aircraft loads, create load plans and cases, and develop tools for load calculations. Experience with FEM tools, MS Office, and load case analysis is required.

Technology Engineering Graduates contribute to projects, learn through rotations in Software Development, Network Engineering, and Platform Engineering, and develop skills with structured learning and on-the-job training.

Leads a small team of 3-5 engineers (backend and frontend) in product development. Manages team dynamics, hiring, onboarding, and continuous feedback. Requires experience managing engineering teams, backend development (Elixir/Phoenix, Ruby, or functional programming), and agentic/automation workflows.

DevOps Engineer to establish and maintain CI pipelines for embedded firmware development. Build tools for release, validation, and publishing of software components. Optimize CI/CD processes and stay current on relevant technologies.

Provide support to travelers during flight disruptions at airports. Assist passengers with understanding available support options.

Finance & Accounting Specialist to support local finance function in Portugal. Responsibilities include accounting operations, statutory and tax compliance, reporting to HQ, and process improvement. Requires a degree in Accounting, Finance, or related field, 3-5 years of experience, and proficiency in MS Office and ERP systems.

Software Engineer will develop backend website applications, APIs, and manage databases on an event-driven architecture. Responsibilities include designing and developing services for near real-time request processing and contributing to software development best practices.