35 English-speaking jobs in Castelo Branco

Experienced Payroll Specialist to manage end-to-end payroll operations for Portugal, ensuring accuracy, compliance, and timely delivery. Collaborate with internal and external teams, investigate payroll queries, and drive process improvements.

Owns and develops internal AI agents to improve organizational workflows. Translates operational problems and user needs into prioritized backlogs and ensures delivery and performance. Requires technical expertise in agent systems to shape design, assess quality, and identify failure modes.

Senior Full Stack Engineer needed for full remote role. 7+ years of experience required with expertise in frontend development using Angular and TypeScript. Backend experience with Java, Spring Boot, and relational databases is also needed. Must have strong communication, collaboration, and code review skills.

Eve Curls seeks a Creative Strategist to develop and own paid social campaign strategies for an e-commerce brand. The role requires proven experience in e-commerce creative strategy, Meta advertising, and data analysis.

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.

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

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.

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.

Senior SRE FinOps Engineer will drive cloud cost optimization across a large-scale Google Cloud environment. Responsibilities include building dashboards, creating budgets and alerts, and automating cloud governance. Requires strong experience in Site Reliability Engineering, DevOps, or Cloud Engineering with proven cloud cost optimization experience and hands-on Google Cloud Platform experience.

Develop and maintain Power Platform solutions, including Power Apps, Power Automate, and Azure DevOps pipelines. Troubleshoot issues and collaborate with teams to ensure platform stability. Requires 6+ years of experience in development or administration, strong Power Platform and Azure DevOps expertise, and excellent English communication skills.

Senior Platform Engineer to design and operate secure, scalable agent communication infrastructure on AWS AgentCore Gateway. Focus on A2A protocol implementation, agent discovery and routing, gateway architecture, authentication, and multi-agent platform integration. Requires Python backend engineering skills, distributed systems, API gateways, and AI agent ecosystems expertise.

Lead the design and implementation of an enterprise-grade registry and discovery platform for AI agents, tools, and MCP services. Responsibilities include service registration, metadata governance, semantic discovery, identity mapping, lifecycle management, and integration with AWS AgentCore. Requires 5+ years of backend or platform engineering experience, registry or catalog system architecture at scale, and experience with OAuth/JWT authentication.

Senior Python Backend Engineer to build and integrate agent-to-agent communication capabilities on AWS AgentCore platforms. Focus on Python backend development, A2A protocol implementation, agent discovery and registration, event-driven communication, and scalable multi-agent interactions. Requires 5+ years Python or Go backend engineering experience, API integration and routing, and understanding of async/event-driven patterns.

Senior UX/UI Designer will own end-to-end design of product features, translating user and business needs into scalable solutions. Collaborate with Product and Engineering to ensure smooth delivery and high UI implementation quality.

Ardan Labs seeks a Mid-Level to Senior Golang Engineer with 5+ years of experience, including 3+ years in Golang. Responsibilities include developing, testing, and maintaining Go applications, troubleshooting production issues, and contributing to deployment processes. Requirements include strong expertise in production-level troubleshooting, microservices architecture, and distributed systems design.

Senior AWS DevOps Engineer needed to design, build, and operate a multi-region AWS platform. Responsibilities include infrastructure automation, CI/CD pipeline development, and security best practices. Requires strong AWS experience, Terraform, Kubernetes, and scripting skills.

Support and maintain custom Outsystems applications. Interface with clients to design solutions and provide estimates. Lead technical teams and architect new features.

Senior Java Engineer to design, develop, and maintain scalable Spring Boot microservices in a distributed architecture. Experience with AWS, PostgreSQL, DynamoDB, and event-driven systems required.

Senior Data Engineer to build and evolve cloud-based data platforms on Azure. Requires experience with Databricks, PySpark, and Microsoft Fabric.

Lead and participate in development activities, design and maintain back-end solutions using a microservices architecture. Drive codebase improvement and oversee the migration from a monolithic application to a serverless microservices architecture.