69 English-speaking jobs in Castelo Branco District
Paid Media Buyer
- Uproot Clean
- Castelo Branco
- June 11
Paid Media Buyer (DTC/eCommerce) Location: Fully Remote (Must be based in Europe) About the role We're hiring a Paid Media Buyer to live inside our ad accounts across Meta, Google, AppLovin, NewsBreak, Pinterest, native (Taboola / Outbrain), and other platforms as we expand.
Chief Executive Officer
- Azirella
- Castelo Branco
- June 11
CEO Opportunity | Decision Intelligence Supply Chain Planning Venture Company Description: Are you a proven operator with a passion for AI and a vision for transforming supply chain? We're building something category-defining and we're looking for a founding CEO to lead it.
Growth & Revenue Lead
- FrontDesk Master
- Castelo Branco
- June 11
FrontDesk Master is a PMS built for hostels and independent accommodation providers. We are a small company with real customers, a strong product, and a clear opportunity to grow in the hostel segment. We are looking for a hands-on Commercial Lead to take ownership of growth.
Senior Python Engineer
- Shakers
- Castelo Branco
- June 11
Senior Python Engineer · Real-Time Signal Processing & Full-Stack (R&D) | Freelance via Shakers We're looking for a senior engineer to own an R&D platform that captures real-time acoustic signals from a multi-sensor array, processes them on the fly, and turns them into interactive feedback for live research experiments.
Paid Media Buyer
- Uproot Clean
- Melriça
- June 10
Paid Media Buyer will manage and optimize paid campaigns across Meta, Google, AppLovin, NewsBreak, Pinterest, and other platforms. Responsibilities include daily account optimizations, creative testing, pacing checks, and reporting. Must have 3+ years of experience buying paid media at scale with hands-on Meta and Google experience.
Chief Executive Officer
- Azirella
- Melriça
- June 10
Experienced technology leader sought to lead early-stage Decision Intelligence platform for supply chain planning. Requires experience scaling technology companies, supply chain planning, and AI/machine learning. Equity-based compensation offered.
Growth & Revenue Lead
- FrontDesk Master
- Melriça
- June 10
FrontDesk Master seeks a hands-on Commercial Lead to own growth across sales, marketing, customer success, and revenue. Manage a small sales and customer success team, oversee pipeline generation, and run marketing activities. Strong hotel tech and ideally hostel experience required.
Senior Python Engineer
- Shakers
- Melriça
- June 10
Senior Python Engineer to develop and own an R&D platform processing real-time acoustic signals. Responsibilities include signal processing, hardware integration, and full-stack web application development.
Store Manager - Portugal
- Philip Morris International
- Castelo Branco
- June 10
Graphic Design Intern
- Alif
- Melriça
- June 9
Graphic Design Intern to support branding, marketing, and digital projects. Tasks include creating social media graphics, presentation visuals, and website assets. Requires proficiency in Adobe Creative Suite and Figma. Portfolio demonstrating design skills and experience is required.
Graphic Design Intern
- Alif
- Castelo Branco
- June 9
Graphic Design Intern to support branding, marketing, and digital projects. Tasks include creating social media graphics, website assets, and refining concepts. Requires proficiency in Adobe Creative Suite and Figma, logo design skills, and a strong portfolio.
Senior Java Software Engineer
- Mindera
- Melriça
- June 7
Experienced Kotlin/Java Backend Developers sought to design, implement, and maintain robust, scalable backend solutions in an Agile environment.
Senior Java Software Engineer
- Mindera
- Castelo Branco
- June 7
Experienced Kotlin/Java Backend Developers sought to design, implement, and maintain robust, scalable backend solutions in an Agile environment. Expertise in Terraform, unit testing, Git, CI/CD, Kafka, Kubernetes, GraphQL Federation, and Azure Cloud is required.
Data Platform Engineer – Databricks Or Palantir Specialist
- Luxoft
- Melriça
- June 6
Data Platform Engineer specializing in Palantir Foundry and Databricks sought. Requires 5+ years of experience building scalable data pipelines, proficiency in Python, SQL, and PySpark, and expertise in cloud platforms like Azure.
Data Science Engineer
- Intellias
- Melriça
- June 6
Data Science Engineer will design, build, and maintain evaluation pipelines for optimization algorithms. Responsibilities include defining KPIs, implementing statistical validation methods, and developing dashboards to monitor algorithm performance. Requires experience with Python, statistical analysis, and large datasets.
Sr. Software Developer - Ip Phone Configuration Service
- Intermedia Intelligent Communications
- Melriça
- June 6
Senior Developer to lead development on IP phone configuration server. Requires SIP telephony, IP phone configuration, and server technologies expertise.
Data Science Engineer
- Intellias
- Castelo Branco
- June 6
Data Science Engineer to design, build, and maintain evaluation pipelines for optimization algorithms. Responsibilities include defining KPIs, implementing statistical validation methods, and developing dashboards to monitor algorithm performance. Requires strong Python skills, statistical foundations, and experience with large datasets.
Sr. Software Developer - IP Phone Configuration Service
- Intermedia Intelligent Communications
- Castelo Branco
- June 6
Senior Developer to lead development on IP phone configuration server. Requires SIP telephony, IP phone configuration, and server technologies expertise. Strong analytical, problem-solving, and communication skills needed.
Data Platform Engineer – Databricks or Palantir Specialist
- Luxoft
- Castelo Branco
- June 6
Data Platform Engineer specializing in Palantir Foundry and Databricks sought. Requires 5+ years of experience building scalable data pipelines, proficiency in Python, SQL, and PySpark, and expertise in cloud platforms like Azure.
Content Reviewer
- Innodata Inc.
- Melriça
- June 5
Innodata seeks a remote Content Reviewer to evaluate online content for accuracy and quality. This freelance role requires 30 hours per week and involves identifying errors, categorizing content, and improving AI responses.






















