25 English-speaking jobs in Castelo Branco

Account Manager for dairy ingredients, managing customer relationships and driving profitable growth. Requires 5+ years of experience in B2B sales within the dairy or food ingredients industry, strong knowledge of dairy applications, and proven ability to lead cross-functional projects.

Provide advanced technical service and process consultancy to ethanol industry customers. Lead diagnostics and process optimization in starch-to-ethanol processes.

Manages global regulatory compliance for assigned product lines and technologies, ensuring alignment with international standards. Supports product launches and innovation programs, identifying and mitigating regulatory risks. Provides technical expertise in areas such as enzymes, biotechnology, and food ingredients.

Provides home care assistance to patients with oxygen therapy, aerosol therapy, and other treatments. Implements company requirements and procedures related to good distribution and delivery practices. Delivers daily information on services performed and accompanies patients to ensure procedures are applied correctly.

Provides home care assistance to patients in the region for oxygen therapy, aerosol therapy, and other therapies. Implements company requirements and procedures related to good distribution and home delivery practices. Delivers daily information on services performed and accompanies patients to ensure procedures are applied.

Enhance the delivery of complex construction projects through project planning. Develop scalable solutions to common problems and own the project plan for one or more projects.

Senior B2B Marketing Manager will own and coordinate full-funnel marketing programs for B2B tech clients. Programs may include inbound and content-led growth, paid acquisition, ABM engagement, lifecycle nurture, and omnichannel campaign execution. This role combines client ownership, cross-channel performance analysis, alignment of positioning and messaging, and delivery coordination.

Enhance the delivery of complex construction projects through project controls. Develop scalable solutions, own project controls for cost, schedule, change, and risk, and lead and coach teams. Must have a construction engineering background, strong communication and leadership skills, and a track record of impactful project control experience.

As a Support Engineer, you will manage IT operations, including helpdesk support, onboarding/offboarding automation, and endpoint security. You will also administer macOS, Okta, Google Workspace, and Microsoft 365, while supporting the company's AI and automation initiatives.

Develop and enhance global compensation and benefits strategy, including job evaluations, grading structures, and salary review processes. Design and manage variable compensation programs and ensure compliance with regulatory requirements.

Paid Media Buyer will manage and optimize paid campaigns across Meta, Google, AppLovin, NewsBreak, Pinterest, and other platforms. Responsibilities include daily account optimizations, weekly creative testing, and performance reporting. Must have 3+ years of experience buying paid media at scale with hands-on Meta and Google experience.

Java Software Engineer with 7+ years of experience in backend development using Java and Spring Boot. Experience with REST APIs, service integration, and event-driven architectures required.

Senior Ruby on Rails Engineer to design and build AI-powered features into an existing Rails application. Integrate LLM capabilities, architect backend services, and collaborate with product and design. Strong Ruby on Rails experience and interest in AI/LLM integrations required.

Senior Fullstack Engineer to own a significant part of the platform end to end. Expert-level .NET / C#, ASP.NET Core MVC, MS SQL, and Entity Framework. Azure services setup and maintenance, MS Graph, YAML pipelines, and CI/CD strategies. Daily use of AI coding tools. Mentoring and coaching junior engineers. 5+ years building production software in technical B2B SaaS.

AI-Native Software Engineer to build software, automations, and agentic workflows using AI-native development practices. Experience with LLMs, AI-assisted development, and tools like Claude Code, Cursor, or GitHub Copilot required.

Senior Product Manager to lead the company's enterprise B2B platform, owning end-to-end execution. Requires strong technical depth and strategic product vision. Responsibilities include driving product vision, championing modular architecture, and overseeing platform services architecture.

Develops and implements standardized program management frameworks and reporting formats for supplier development and project management. Mentors teams and suppliers on processes, tools, and reporting standards. Identifies and proposes solutions for project inefficiencies.

Backend Engineer needed to design, develop, and maintain scalable backend services and APIs using Python 3. Experience with Splunk Secure Gateway, Splunk Mobile, AWS, Kubernetes, Docker, and security integrations is required.

Business Development Executive to secure partnerships with mid-sized, regulated financial institutions globally. Target companies struggling with cross-border payment challenges, positioning UNYX as a direct-settlement alternative. Drive the full sales cycle, from cold outreach to closed deals, in 30-90 day cycles.

The Director of Insurance will build and scale a global embedded insurance offering across the company's travel and e-commerce platform. This role defines insurance strategy, owns the full value chain, and leads relationships with carriers and reinsurers.