78 English-speaking jobs in Portalegre District

Senior Oracle Database Administrator needed for remote role supporting healthcare sector. Experience with Oracle Performance & Tuning, RMAN, RAC, ASM, DataGuard, and SQL/PL/SQL required.

DevOps Engineer & SRE will operate and evolve a hybrid platform including compute, virtualization, storage, networking, and core services. Responsibilities include Azure IaaS administration, operational governance, and management of critical platform components like AKS.

SAP Solution Manager with 6+ years' experience in Focused Build, ChaRM, and Cloud ALM. Hands-on experience with project management, test management, and release management modules. Strong communication and problem-solving skills.

Bitsight seeks a Principal Data Scientist to design, build, and deploy production-grade ML/AI applications within its AI-driven entity mapping and Graph of Internet Assets (GIA) data engine. This role will involve identifying high-impact ML/AI initiatives, developing end-to-end ML pipelines, and analyzing large-scale cybersecurity datasets.

Senior Django Backend Architect / Senior Back-End Engineer needed to improve and scale a growing business platform. Focus on designing and evolving a scalable Django backend architecture, standardizing services, and implementing robust access controls. Expert-level Python, Django, and Django REST Framework experience required.

Administers, maintains, and supports Oracle databases (11g, 12c, 19c) in on-premises and cloud environments. Implements backup and recovery strategies, performs performance analysis, and supports development teams.

Define product vision, strategy, and roadmap for a UCP Product Unit. Prioritize capabilities based on customer value, business impact, and technical feasibility.

Fullstack Developer to build a scalable customer data platform integrating automation flows and AI-driven features. Experience with Vue.js, Python, Docker, and e-commerce integrations is required.

SAP ABAP (HCM) Developer to join a transformation program focused on SAP HCM and SuccessFactors integration. Develop and maintain ABAP programs, reports, and enhancements. Implement and optimize SAP HCM solutions. Design and support integrations using RFC, ALE/IDoc, SAP Gateway, and BIB. Collaborate on SuccessFactors integrations, particularly Employee Central.

Staff Backend Engineer with 10+ years of Java development experience leading complex projects and mentoring junior engineers. Expertise in Spring Boot, Azure, Kubernetes, Kafka, GraphQL Federation, Terraform, and CI/CD workflows. Fluency in English required.

Senior Mobile QA Engineer with 5+ years of experience in Android and iOS environments. Expertise in Appium or Maestro, TDD, CI/CD pipelines, and Github Actions required. Fluency in English (B2 level) is essential.

Senior Backend Developer with +6 years experience in Python, Azure, WAF, CDN, Terraform, Docker, and Kubernetes. Fluency in English (B2 level) required. Full-remote position based in Portugal.

Sysmatch seeks a .NET Developer with 5+ years of C# experience and proficiency in Git, Visual Studio, Bootstrap, and Angular.

Data Engineer needed for a 2-month international project, with potential extension. Responsibilities include building data pipelines, ingesting data from Hotjar and Google Analytics, resolving data quality issues, and deploying data products. Requires experience with Microsoft Fabric, Databricks, Power BI, and data modeling. Fluent English is mandatory.

GenAI Developer to design and develop a production-grade AI chatbot platform. Responsibilities include designing agentic AI capabilities, building and optimizing RAG pipelines, developing APIs and MCP integrations, and implementing secure data access layers. Requires experience with production-grade AI solutions, OpenSearch-based RAG implementations, and agent frameworks. Proficiency in Node.js, TypeScript, and NestJS is essential.

Software Engineer with 3+ years of Java and Spring Boot experience sought for backend development. Must have strong RESTful API knowledge and fluency in English. AWS/Azure experience and Kotlin are a plus.

Data Governance Specialist to define, implement, and improve data governance frameworks across enterprise data platforms. Experience with data governance principles, frameworks, and tools is required. Strong understanding of data quality, compliance, and regulatory requirements (e.g., GDPR) is essential.

Full-Stack Engineer (Python + React) for international projects. Requires experience with React, TypeScript, Python, relational databases, and software architecture.

Experienced Data Scientist with a background in pharmaceutical Marketing & Sales analytics sought for an international project. Develop and deploy machine learning models, perform sales analyses, and translate data into actionable insights. Strong Python skills, experience with data manipulation and ETL processes, and a proven track record in the pharmaceutical sector are required.

Senior AI Engineer - Azure, AI/MLOps & GenAI to operationalize AI/ML models and GenAI applications using platforms like Azure ML, MLflow, Databricks, and Kubeflow. Design, build, and maintain production-grade AI services and APIs in Python, including testing, versioning, and release strategies. Develop, deploy, and optimize ML models using libraries such as scikit-learn, TensorFlow, PyTorch, and Hugging Face. Design and implement GenAI solutions, including Retrieval Augmented Generation (RAG) and agent-based workflows, using frameworks like LangChain, Hugging Face, AI Foundry, and vector databases. Improve retrieval quality through chunking strategies, hybrid search, metadata filtering, reranking, and evaluation. Define and implement LLM evaluation frameworks and quality gates, including offline and online testing, regression testing, and RAG metrics. Implement monitoring, observability, and incident troubleshooting for LLM applications, including tracing, prompt management, and version control. Design and enforce guardrails and security controls for GenAI solutions, addressing risks such as prompt injection and data exfiltration.