freelance English-speaking jobs in Castelo Branco

The IT Operations Manager delivers end-user support across network, telephony, and applications. Responsibilities include incident management, backup management, transition support, security compliance, BCP support, and compliance audits. The role requires 12+ years of experience, a Bachelor's Degree, and expertise in Windows-based systems, networks, and voice equipment.

Senior Automation Developer / Architect to design, implement, and evolve automation and hyperautomation solutions. Act as a technical reference within an Automation CoE, analyzing processes, designing solutions, and collaborating with teams. Requires 3+ years of experience with UiPath, Power Automate, and automation platforms.

Application Security Engineer needed for hybrid role in Porto, Portugal. Requires experience in application security, DevSecOps, or cybersecurity with knowledge of application vulnerabilities and secure SDLC. Hands-on experience with vulnerability analysis, remediation, and secure code reviews is essential. Familiarity with cloud security, APIs, microservices, and CI/CD pipelines is also required. Strong analytical and communication skills are needed to collaborate with development, DevOps, and security teams. Fluent English is mandatory.

Create high-end 3D visualizations for real estate projects using 3D software and AI tools like Stable Diffusion, ComfyUI, and Midjourney. Translate design briefs into compelling visuals, ensuring photorealism and premium aesthetics.

Software Engineer will develop backend website applications, APIs, and manage databases on an event-driven architecture. Responsibilities include designing and developing services to retrieve, process, and transform requests in near real-time.

Senior Account Executive will uncover and manage new selling opportunities in the public sector. The role requires 10+ years of direct and indirect selling experience in enterprise software, with 3+ years in application development, SaaS/PaaS, and Cloud offerings.

Data Engineer to develop, maintain, and optimize data integration processes using SSIS. Will design analytical data models, build reports and dashboards, and ensure data quality and performance. Requires 2+ years of experience with SQL Server, T-SQL, and ETL processes.

Lead Facade Engineer/Architect to coordinate technical department tasks, including measurements, quotations, cost analysis, and contract management. Requires experience with facade works (structural steel, curtain wall, skylights, metal works) and proficiency in 2D/3D drawings. Must have an engineering, architectural, or quantity surveying background and 5+ years in the aluminum and glass industry.

The HSE Country Business Partner supports the implementation and compliance of Colt's HSE policies, procedures, and management systems within a designated country. This role provides day-to-day HSE advisory support, coordinates audits and inspections, and supports incident investigations. The ideal candidate holds a relevant H&S qualification and has experience in a HSE role.

Design exceptional UI and UX experiences from concept to delivery using AI tools to accelerate the design process. Collaborate with product managers and engineers to define UX requirements, build prototypes, and ensure engineering-aware design decisions. Validate and measure design effectiveness through user feedback and data analysis.

Fullstack Developer will implement new APIs, build front-end applications, and contribute to tech and architecture decisions. Requires a Bachelor's degree in computer science or related field and proven experience as a Fullstack Developer with backend experience in object-oriented programming languages. Experience with Golang, Java, or Kotlin is necessary.

Automation QA Engineer will design, develop, and execute automated test scripts (Selenium, Newman) and lead performance testing with JMeter. Responsibilities include contributing to manual testing, applying AI-driven testing techniques, and collaborating with development and DevOps teams.

Support Expert / MOE Integration Specialist to strengthen technical support team. Handle escalated technical incidents, analyze logs, and diagnose issues affecting financial data, interfaces, or system performance. Configure treasury back-office modules and manage data mappings. Monitor, maintain, and troubleshoot inter-application interfaces.

Senior DevOps Engineer to design, implement, and maintain scalable infrastructure systems for internal applications. Responsibilities include automating tasks, managing cloud-based infrastructure, monitoring system performance, and collaborating with developers. Requires 5+ years of Linux Systems Engineering experience, 5+ years delivering enterprise software applications, and 2+ years with Git. Experience with containers, CI/CD pipelines, configuration management tools, and monitoring suites is also needed.

DevSecOps professional to define and enforce security guidelines for Azure cloud environments. Design, implement, and maintain secure cloud architectures using Terraform, Ansible, and CI/CD pipelines. Manage cloud-native security controls and monitor for threats. Collaborate with teams to strengthen application and network security. Minimum 5 years of IT experience with 2+ years in Azure cloud security.

Customer Service Representative for an iconic motorcycle brand. Provide support via phone, chat, email, and social media. Must be fluent in Dutch and English, passionate about motorcycles, and have good computer skills.

The IT Finance & Performance Analyst supports financial planning, cost transparency, and performance management across IT. This role contributes to IT cost allocation, financial reporting, and data-driven decision-making. The position requires 3-5 years of experience in Finance, Controlling, Performance Management, or Business Analysis with experience in budgeting, forecasting, and financial reporting.

Leads BCG's Global Talent Acquisition Operations Center of Excellence, designing and governing talent acquisition guidelines and best practices. Manages cross-functional initiatives, acts as a central authority on TA data and employment legal topics, and oversees vendor relationships. Leads a team and collaborates with stakeholders globally. Requires 7+ years of experience in strategic Talent Acquisition, HR, or a related field.

Senior Program Manager for AI & Agent Experience will lead company-wide programs, collaborating with Product Development, Engineering, and cross-functional teams. Responsibilities include defining and executing product roadmaps, managing releases, identifying risks, and facilitating team processes. Requires prior experience driving programs within an Engineering organization and a strong understanding of AI technologies.

Provides financial analysis, reporting, and insights for international markets. Supports financial planning, budgeting, and forecasting activities. Prepares and analyzes financial reports, including variance analysis. Collaborates with stakeholders to provide financial insights and support business decisions.