180 English-speaking jobs in Coimbra District

Senior Data Scientist will partner with marketing and product teams to define data metrics and analyses to drive strategic decisions. Responsibilities include creating, monitoring, and improving statistical models for marketing spend optimization and product growth. The role requires expertise in Python or R, SQL, and cloud platforms.

Support verification activities within the V-model lifecycle, reviewing documentation and contributing to evidence generation for RAMS/SIL compliance.

Strategic PMO will design and implement a data-driven operating model across the organization's service offering. Responsibilities include systemizing services, introducing AI and automation, owning the utilization and margin engine, building governance, and establishing feedback loops.

Purchasing Manager / Sourcing Specialist will source, negotiate, and execute with China-based manufacturers. Responsibilities include managing landed cost models, coordinating samples and production, and tracking supplier performance. Requires 3+ years of purchasing, sourcing, or supply chain experience with proven negotiation skills and a strong understanding of landed cost and Amazon fee structures.

Full-Stack Product Engineer (AI-Savvy) to build impactful, scalable, and user-centric product features. Responsibilities include designing systems, prototyping, and collaborating with stakeholders to deliver solutions. Requires 2+ years of experience in full-stack development, strong AI-assisted development skills, and experience with modern development workflows.

Senior Back-End Developer with 5+ years of experience in Node.js development. Must have a background in Software Development, understanding of Object-Oriented Programming (OOP), and proficiency in writing efficient code. Fluency in English is required.

The Security Analyst safeguards Tilray's global networks and systems. This role implements and maintains security tools, documentation, and strategic planning to mitigate cyber threats. The Security Analyst collaborates with the Information Security team, analyzes system configurations, participates in penetration testing, and supports incident response efforts.

Data Solutions Architect with +6 years of experience required. Expertise in Python, cloud platforms (AWS, Azure, or GCP), and streaming data technologies (Kafka or Kinesis). Proficiency with data platforms (Snowflake, Databricks, Vertica, Spark, Airflow) and data modeling methodologies (Kimball, Inmon, Data Vault). Excellent English communication skills.

Develop and implement machine learning models and data-driven solutions for complex business problems. Collaborate cross-functionally to integrate AI functionalities into products. Strong experience in Computer Vision, NLP, or Generative AI required.

Software Engineer will design, develop, test, deploy, and maintain software components for Cision's global SaaS platform. Collaborate cross-functionally with teams across regions. Requires solid technical knowledge, problem-solving skills, and the ability to deliver in a fast-paced, Agile environment.

InnoTech seeks a .NET Developer with 5+ years of experience in enterprise environments. Requires strong .NET development skills, microservices architecture knowledge, and experience with messaging systems, Docker, and Kubernetes. Fluency in English and CPLP nationality or EU work permit are required.

Data Engineer to design, build, and maintain data pipelines and analytics platforms using AWS and Snowflake. Requires 5-7 years of experience in data engineering, strong Snowflake expertise, and experience with AWS Step Functions, Python, SQL, and Apache Airflow.

Cloud Engineer with extensive experience in Microsoft Azure PaaS, AKS, and cloud-native tooling (Helm, Istio, Flux, Crossplane). Proven track record of managing and automating enterprise estates via 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.

Senior Software Engineer to join a multicultural team focused on Data Solutions and Strategic Partnerships. Builds customer-facing products, leveraging Python, Spark, and cloud services. 3-4 years of experience as a Software Engineer required.

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 leverage advanced graph technology and ML/AI models to discover complex entity and asset relationships and map internet-connected assets at a global scale.

Lead Data Engineer needed for eCommerce platform modernization. Must have 8+ years experience with Azure Data Factory, Synapse, and Power BI. Expertise in data modeling, ETL/ELT pipelines, and cloud-based data solutions required.

Technical Architect needed for Salesforce B2B Commerce projects. Design scalable, configuration-first solutions and guide development teams. Proven experience in Salesforce B2B Commerce and strong understanding of B2B workflows required.

Design, build, and maintain scalable backend services using .NET technologies. Contribute to a microservices architecture and data integration pipelines. Collaborate with teams across multiple countries and participate in Agile ceremonies.

Project Manager (Mid-Senior Level) needed for a 6-month contract with potential extension. Lead diverse projects including plant setups, technology deployments, and operational transformations. Manage budgets, resources, and timelines to ensure successful delivery. Strong project management expertise, technical inclination, and experience with Waterfall and Agile methodologies required.

Experienced Network Platform Architect (Wireless) needed for a 6-month remote contract. Define and own the wireless technology roadmap, including 5G Standalone (SA) and Wi-Fi 6E/7 evolution. Design architectures for complex wireless environments, ensuring interoperability across 4G/5G, DAS, Small Cells, and enterprise WLAN infrastructures. Lead RF planning, modeling, and optimization.