1293 English-speaking jobs in Porto

Marketing Manager to scale and optimize Revolut Business referral programs and enterprise offers. Responsibilities include campaign design, A/B testing, performance analysis, and risk mitigation. Requires 2+ years of experience in a high-growth environment with a focus on performance analytics. SQL, Tableau/Looker, and data-driven decision making skills are essential.

Junior Specialists will perform transaction processing and reconciliations, bank account oversight, and issue resolution. They will support NAV calculations, ensure compliance with regulations, and contribute to process improvement initiatives.

Collect real-time, play-by-play data for handball games in Portugal using proprietary software. Must have strong knowledge of the sport, be detail-oriented, and available evenings and weekends.

Logistics & Order Tracking Coordinator to monitor global shipments, manage customs clearance, and coordinate with internal and external teams. Responsibilities include order tracking, customs documentation, origin operations, exception management, and customer communication. Experience in logistics, supply chain, or operations is preferred.

Quality Engineer ensures quality and timely delivery of orders. Oversees quality control and logistics, collaborates with manufacturing partners, and resolves post-order issues. Requires a Bachelor's degree in a relevant field, experience as a Quality Control Specialist, and strong problem-solving skills.

Data Engineer needed to design, develop, and optimize data pipelines and cloud-based solutions on Google Cloud Platform. Experience with Big Data technologies (Spark, Flink, Kafka, Hadoop) and ETL tools (Apache Kafka, Talend) required.

Senior Software Engineer to build and maintain foundational services and SDKs for Speechify's product experience. Collaborate with product teams to design, ship, and optimize cloud functions, backend services, and jobs using Kotlin.

Frontend Developer with 3+ years of React experience, including NextJS, Redux, NestJS, and Typescript. Experience with testing tools like Jest or Cypress required.

Data Engineer needed to design, build, and maintain scalable data platforms. Responsibilities include collecting, processing, and analyzing large datasets, developing data processing workflows, and collaborating with cross-functional teams. Experience with AWS, Spark, Apache Beam, and SQL is required.

Senior Data Analyst will analyze game play data to inform product development, marketing strategies, and live operations. Responsibilities include extracting insights, optimizing marketing spend, building dashboards, and collaborating with cross-functional teams. Requires 4+ years of analytical experience, expertise in SQL and BI tools, and strong communication skills.

Sales Associate for BOSS Orange Womenswear & Shoes at GAIA – El Corte Inglés. Requires 3+ years retail experience, shop-in-shop experience, and fluency in English. Part-time, 20 hours per week, fixed afternoon schedule.

Mechanical Engineer will design sub-assemblies, analyze designs, and mitigate risks. Requires a Bachelor's Degree in Mechanical Engineering or related field and 3-5 years of experience.

Analyst Clinical Informatics Systems designs, configures, and develops core laboratory/hospital software solutions. Responsibilities include translating requirements, investigating issues, configuring software, and obtaining customer feedback. Requires a Bachelor's Degree in Healthcare Informatics or a related field and 2+ years of experience.

Data Scientist will analyze US healthcare claims and insurance data using SQL and Python to assess prescription patterns, treatment journeys, and market trends. Responsibilities include identifying market gaps, supporting AI use cases, and collaborating with cross-functional teams to provide strategic insights. Requires a Master's degree in a relevant field with 2-5 years of experience or a PhD with 1 year of experience.

Product Owner (Cloud & Infrastructure) needed for a telecommunications project. Responsibilities include monitoring cloud service performance, evaluating KPIs, and collaborating with teams to optimize products. Experience in cloud concepts, product lifecycle, and project management is required. Strong communication and organizational skills are essential.

Machine Learning Engineer will develop and train computer vision and pose estimation models using synthetic data. Responsibilities include improving the synthetic data generation pipeline and working with 2D/3D keypoints, segmentation, and depth maps.

Data Analyst & Dashboard Designer will lead end-to-end dashboard initiatives in a large-scale international cybersecurity environment. Responsibilities include designing and implementing data models, developing interactive dashboards, and leveraging machine learning algorithms. Requires 3+ years of experience as a Data Analyst, proficiency in Power BI, Tableau, Dataiku, PostgreSQL, and ETL tools.

Global Strategic Purchaser supports the Commodity Team in supplier management, contributing to category performance and supply chain optimization. Responsibilities include supplier account management, negotiation, contract development, and collaboration on cross-functional initiatives.

Defines and drives the roadmap for the Windows Client and Desktop environment. Translates business needs into technical requirements and collaborates with engineering teams on delivery. Monitors platform performance and ensures adherence to security standards.

Develop and modernize components for the Transport management system using Java, Spring Boot, and cloud services. Contribute to technical communities and drive innovation.