78 English-speaking jobs in Castelo Branco

Kyniska seeks a Senior QA Analyst to test web and mobile features, ensuring quality across all releases. Responsibilities include end-to-end testing, regression testing, cross-platform validation, bug reporting, and collaborating with developers and product teams. The ideal candidate has 4+ years of QA experience in a SaaS or web/mobile product environment and a strong understanding of software testing methodologies.

Senior Frontend Developer to design, build, and maintain high-quality front-end experiences across web, React Native mobile, and connected TV platforms.

Data Engineer needed for a global consultancy building data solutions. Design, build, and maintain scalable data platforms and pipelines in cloud environments.

Senior Active Directory Engineer to design, maintain, and troubleshoot enterprise-level identity infrastructure for an international automotive company.

Salesforce Application Architect needed with strong solution design skills, deep technical knowledge of the Salesforce platform, and experience in governance, security, and release management. Experience with Apex, Lightning Web Components (LWC), Flows, and deployment tools is required. Salesforce certifications are a plus.

Senior Android (Kotlin) Engineer needed for refactoring, stabilizing, and modernizing navigation, maps, and route-planning components. Requires 5+ years Android development experience, 8+ years overall software development, and strong Kotlin proficiency. Experience with Android OS, AOSP, and/or Android Automotive (AAOS) is essential.

Experienced Sales Manager to lead international expansion. Develop sales strategies, identify market opportunities, and manage overseas sales channels.

Research Fellow to contribute to a program exploring the open scientific questions behind next-generation content moderation. Focus on adaptive policy learning, bias in moderation systems, communication risk in multimodal content, or policy change recommendation.

Cloud Engineer with extensive Azure PaaS experience required. Expertise in AKS, cloud-native tooling (Helm, Istio, Flux, Crossplane), and Terraform. Proficiency in Go, Typescript, Python, or Bash. Experience with monitoring and logging stacks (ELK/EFK, Prometheus, Thanos, Grafana, New Relic) and SRE/ITIL principles.

Full Stack Developer to design, develop, and maintain applications using Flutter/Dart. Collaborate with teams to build features, write clean code, and participate in architecture discussions. Must have 2+ years of experience, strong AI tool integration skills, and be willing to relocate to Graciosa Island, Azores.

Lead .NET Developer with 6+ years of experience in C#/.NET and 2+ years of technical leadership. Design, develop, and maintain back-end solutions using a microservices architecture. Migrate a monolithic application to a serverless architecture.

Build and scale high-traffic, real-time backend systems in a modern .NET environment. Design, build, and own backend services in a microservices, event-driven architecture. Work with real-time features and asynchronous messaging (e.g., RabbitMQ/Kafka) on production-scale systems. Take features from design to production: coding, testing, monitoring, performance tuning, and incident handling. Collaborate closely with Product, QA, and other teams in an agile, in-house product environment. Write clean, maintainable, well-tested code and contribute actively to code reviews and design discussions. Mentor other engineers and share best practices within the team.

QA Tester needed for transcription project. Responsibilities include segmenting audio and transcribing speech with high accuracy. Must be comfortable with WAV formats and transcription conventions.

Senior Software Test Engineer with 5+ years of experience in web, backend, and mobile testing. Experience with test tools and frameworks (Playwright, Cypress, Selenium, Appium, XCUITest, Espresso, REST Assured) and CI/CD pipelines (GitLab, GitHub Actions, Jenkins). Strong coding skills in multiple languages (JS/TS, Java, Ruby, Python). Experience with performance and load testing (k6, Gatling). Experience with containerization and cloud architecture (Docker, AWS, Azure).

Network Engineer will design, implement, and maintain network infrastructure. Analyze network performance, configure network devices, and resolve network incidents. Requires expertise in network protocols, topologies, and technologies.

Experienced SAP SuccessFactors Consultants needed for a 6-12 month project with potential extension. Analyze and advise on time management and absence processes within SAP SuccessFactors. Lead or support implementation activities, conduct workshops, and configure/test solutions.

Lead and participate in development of a banking product using .NET Core and microservices architecture. Design, develop, and maintain back-end solutions. Minimum 6 years C#/.NET experience and 2 years technical leadership required.

Quality Assurance Engineer to design, execute, and maintain functional test cases for Salesforce-based applications. Collaborate with cross-functional teams to ensure quality and identify bugs. Requires experience as a Quality Engineer, Salesforce experience, and test automation tools.

Design-driven operator to scale brand, inbound pipeline, and industry presence. Hands-on role across design, content, CRM, and events. Own execution and make things happen fast. Strong graphic design portfolio required.

Experienced Kotlin/Java Backend Developers sought to design, implement, and maintain robust, scalable backend solutions. Contribute to the entire software development lifecycle in an Agile environment. Expertise in Terraform, unit testing, Git, CI/CD pipelines, Kafka, Kubernetes, GraphQL Federation, and Azure Cloud environments is required.