freelance English-speaking jobs in Castelo Branco

As a Market Launcher in Bounce's Sales Academy, you'll build the company's network across Europe. You'll generate leads, manage relationships, and close deals with prospective clients, working towards onboarding new partners.

Design, prototype, and implement AI agents to automate engineering workflows. Build AI pipelines using LLMs, embeddings, and domain-specific knowledge. Integrate agents with engineering tools and databases. Ensure agent reliability and compliance in regulated environments.

Senior React Native Engineer to build and maintain consumer mobile app features for a global QSR brand. Responsibilities include writing TypeScript, integrating APIs, maintaining automated tests, and contributing to the migration to React Native New Architecture.

Leads and develops a team of hospitality professionals to deliver exceptional guest experiences. Manages food and beverage standards, budgets, and multiple outlets, kitchens, and facilities. Requires a Bachelor's degree or equivalent, 4+ years' experience, and fluency in the local language.

Marketing, Communication and Social Media Executive will support the definition and implementation of marketing and PR plans for two hotels. Responsibilities include content creation, social media management, project management, and supporting promotional campaigns. The ideal candidate will have a background in marketing and communications, excellent organizational skills, and fluency in Portuguese and English.

Manage and develop B2B customer relationships, conduct outbound calls, and identify cross-selling opportunities. Prepare proposals, assist with contract renewals, and collaborate with internal departments.

ReactJS Engineer needed with 2+ years of experience in React and Redux (Vue.js considered). Must have strong CSS knowledge, TypeScript experience, and a solid understanding of OOP and SOLID principles. NodeJS, REST, GraphQL, or vanilla JavaScript experience is a plus. Fluency in English and Portuguese is required.

Network & Security Engineer to support Product Owner in constructing technical requirements and collaborate with Agile Delivery Lead on project delivery. Experience with Azure and GCP networking, VPNs, and cloud security solutions required.

Customer Experience Specialist (French & English) provides customer service to users and partners via email, chat, phone, and social media. Handles priority situations, builds processes to encourage sustainable behavior, and communicates customer needs to internal teams. Requires experience in customer service, fluency in French and English, and experience with CRM software.

The Business Analyst will interpret data, identify trends, and present insights to support operational plans. Responsibilities include analyzing structured and unstructured information, identifying opportunities, and collaborating with stakeholders. Strong analytical, problem-solving, and communication skills are required.

Junior Sales Developer will qualify leads, manage the sales funnel, and support Account Executives. Responsibilities include lead qualification, outbound prospecting, pipeline management, and sales cycle support. Fluency in English is required.

Junior Endpoint Security Analyst to support day-to-day protection of company endpoints. Responsibilities include monitoring, triaging, and responding to security alerts and incidents. Investigate suspicious endpoint activity and assist with containment and remediation actions.

Experienced Compliance Control & Risk Management Team Leader needed to lead a multicultural team of 5 Compliance Controllers in Lisbon. Responsibilities include managing daily internal control and risk activities, coordinating the annual compliance control plan, and supporting risk management frameworks. Fluency in French and English is required.

Senior Java Developer with 5+ years of experience sought. Must have proficiency in Spring Boot, CI/CD tools (Jenkins, GitLab CI, Docker, Kubernetes), relational and NoSQL databases, and software design patterns. Fluency in English and French required. Hybrid work model (2 days/week in Porto)

Full-time on-site position for an all-rounder to perform minor repairs, garden maintenance, janitorial duties, and support construction projects. Requires vocational training or experience in a skilled trade, building management, and fluency in German or English.

Junior PHP Developer to build and maintain web applications using PHP, MySQL, HTML, CSS, and JavaScript. Collaborate with team members to deliver high-quality projects. Bachelor's degree in Computer Science or equivalent experience required.

Content creator to lead YouTube growth and produce engaging social media content for Facebook, Telegram, and LinkedIn. Responsibilities include community management, social media strategy, video production, and creative content design.

Senior Full-Stack Data Engineer to design, develop, and deploy software and data pipelines using batch and streaming technologies on an Azure-based data platform. Requires 5+ years of software development experience with languages like Python, Spark, SQL, Scala, or Rust, and strong knowledge of cloud technologies like Microsoft Azure.

Leads a team of DevOps/SRE engineers, designing and operating infrastructure automation and continuous deployment systems. Drives CI/CD pipelines, infrastructure automation using Ansible and Terraform, and monitoring/observability initiatives. Manages delivery of infrastructure and automation projects.

Provide attentive and personalized food and beverage service to guests. Guide guests through the menu, offer recommendations, and answer questions about food, wine, and cocktails. Maintain cleanliness and organization of service areas. Deliver a seamless dining experience that reflects Four Seasons standards.