1931 English-speaking jobs in Porto

Dellent seeks a Backend Java Developer with 9+ years of experience using Java (version 1.8x) and PL/SQL (Sybase or MS SQL Server). Must have Unix scripting knowledge and be highly motivated with strong communication and organizational skills. Fluency in English is required.

Designs and implements a Modern Data Platform on Microsoft Fabric, including Lakehouse architecture, data pipelines, and governance frameworks. Modernizes existing BI solutions to cloud-based architectures on Azure. Develops and maintains ETL/ELT pipelines and ensures data processes comply with security and regulatory requirements.

Data Product Manager will develop data products to drive business insights and decision-making. Collaborate with Engineering, Data Science, Analytics, and business teams to deliver reliable data solutions.

SYVANTECH seeks an AI Engineer to design, develop, and maintain RAG pipelines, integrating retrieval systems, vector databases, and LLMs. Responsibilities include implementing embeddings, chunking strategies, and ranking mechanisms to optimize retrieval performance. The role also involves building and deploying LLM-based applications, evaluating emerging AI/ML technologies, and developing APIs and microservices.

Java Backend Developer to design, implement, and optimize Java applications using Spring Boot, Elasticsearch, PostgreSQL, and Cassandra. Requires 2+ years of Java experience, proficiency in Java 17+, and Spring Boot, and experience with relational and NoSQL databases.

Senior Python Software Engineer to design, maintain, and scale cloud-based backend systems for unattended retail technology. Experience with Django, Django REST Framework, PostgreSQL, and cloud infrastructure (AWS) is required.

Provide first and second-level technical support to end users, diagnosing and resolving hardware, software, and network issues. Install, configure, and maintain desktops, laptops, printers, and peripherals. Support Windows operating systems and standard productivity tools.

Provide Healthcare Professionals with scientific information about medicines, manage HCP needs, and analyze market information.

Junior Quant Engineer will maintain pricing libraries, build financial models, and perform quantitative engineering to support trading.

Experienced SAP SuccessFactors Employee Central – Time Management Consultant needed for a global S/4HANA rollout. Focus on Timesheet, Time Off, and Time Tracking functionalities, with strong Brazil Timesheet expertise. Remote role requiring solid hands-on experience and independent work capability.

Senior .NET Software Engineer to design and develop high-quality backend services. Experience with .NET / C#, RESTful APIs, microservices architecture, and messaging systems required.

Data Scientist to analyze complex datasets, build machine learning models, and collaborate with data engineers. Requires Python programming, Databricks experience, and SQL knowledge. Fluent English is essential.

QA Engineer to design, implement, and maintain automated test suites for APIs and integrations using SoapUI. Contribute to backend development, infrastructure, and CI/CD pipelines. Drive continuous improvement in test coverage and quality assurance processes.

MailerLite seeks a Data Analyst to deliver ad-hoc and one-time analytical requests for Product and Marketing teams. Responsibilities include analyzing product usage, feature adoption, and user behavior to support product discovery and decision-making. The ideal candidate has strong SQL skills, experience analyzing product data, and the ability to communicate findings to non-technical stakeholders.

Fullstack Engineer will design, develop, test, and deploy software using Python, JavaScript/TypeScript, and SQL. Experience with cloud technology (Azure), REST and GraphQL APIs, and test-driven development is required.

IT Governance and PMO Administrator ensures IT governance frameworks are maintained and drives successful program and project delivery. Oversees portfolio management, enforces compliance, and coaches project managers. Requires 2+ years' experience in IT governance and project roles, strong communication skills, and a strategic mindset.

Lead and mentor a multidisciplinary engineering team delivering digital solutions. Oversee the full software development lifecycle and ensure high-quality software solutions.

The Facilities Coordinator supports clients, vendors, and contractors to ensure facility tasks and work orders are completed. This role involves managing client inquiries, collecting work orders, monitoring building activities, and following established procedures.

Manages 2-3 WFM Account Managers and acts as an Account Manager for key accounts. Leads workforce management strategy reviews and develops new models to support staffing and volume changes.

We are seeking a hands-on SEO and Google Ads specialist to grow leads through our websites. You will build and improve WordPress + Elementor pages, manage Google Ads campaigns, and support SEO execution. Strong English writing skills and experience with SEO, Google Ads, and design tools are required.