1950 English-speaking jobs in Porto

Bitsight seeks a Senior Vulnerability Researcher to develop and deploy techniques for remotely detecting vulnerabilities. This role involves researching emerging threats, conducting vulnerability assessments, and developing detection tools and techniques. The ideal candidate will have experience in vulnerability research, penetration testing, and exploit development, as well as strong communication and problem-solving skills.

Analytics & Tag Management Specialist needed for part-time, remote role. Expert in Google Tag Manager, GA4, and conversion tracking. Responsibilities include implementation, troubleshooting, and optimization of tracking infrastructure. Strong experience with Facebook Pixel, CAPI, TikTok Pixel, and server-side tagging required.

Senior Full Stack Engineer to deliver end-to-end features, refactor systems, and contribute to a rebranding initiative. Must have 8+ years of experience, proficiency in TypeScript, Node.js, React, and PostgreSQL, and experience with system design and scaling.

Machine Learning Engineer applies knowledge of the Model Development Lifecycle, software engineering, and cloud technologies to build, deploy, and scale machine learning solutions. Collaborates with teams to transform proofs-of-concept into production systems, with a focus on Generative AI and agentic AI frameworks.

Leads end-to-end process and organizational enhancements, focusing on standardization, digitalization, and transformation. Manages process improvement initiatives, analyzes data, and develops solutions to optimize business value, customer experience, and efficiency.

Data Engineer to integrate internal and external data sources into a lakehouse analytical data model. Requires Python, SQL, Spark, and experience with Kafka, SAP, and cloud platforms.

Senior Product Software Engineer to design and develop software products, focusing on enhancing Flowin, a SaaS-based e-invoicing solution. Responsibilities include designing, building, and maintaining scalable, high-performance applications using Java, Spring Boot, and cloud platforms. Requires expertise in API design, microservices architecture, databases, CI/CD pipelines, and Infrastructure as Code.

Senior Scrum Master to coach international teams in self-management and agile practices. Facilitate adoption of agile tools and processes, manage complex work, and contribute to organizational change initiatives. Requires 6+ years of experience coaching agile teams, strong understanding of agile principles, and fluency in English.

The Cellar Master manages beverage inventory onboard, ensuring accurate stock control, proper storage, and regulatory compliance. This role requires experience in beverage inventory management, wine knowledge, and strong organizational skills.

Wire IT seeks an RPA Application Support professional with 3+ years of experience. Must have diverse technical knowledge and good English skills. Banking industry knowledge is a plus.

Leads IT service delivery, embedding ITIL practices and owning the ServiceNow platform. Manages IT support, service desk operations, and vendor relationships. Requires ServiceNow expertise, ITIL knowledge, and leadership experience.

Accenture seeks a Firewall Security Consultant to join its team in Porto. This role focuses on firewall rule analysis, implementation, and maintenance using Checkpoint and Palo Alto technologies. Responsibilities include firewall operations, policy reviews, upgrades, and collaboration on security projects. The ideal candidate has 5+ years of experience with Check Point and Palo Alto Firewalls and proficiency in TCP/IP, routing, switching, and Layer 3-7 protocols.

Senior Full Stack Developer with 6+ years of experience in C# .NET development, .NET Framework, .NET Core, ReactJS, and SQL Server. Responsibilities include developing and maintaining C# .NET components, building RESTful APIs, and contributing to functional and technical specifications.

Data Analyst for a national project focused on client development. Responsibilities include analyzing data to identify business growth opportunities, supporting global sales processes, and producing reports. Requires experience with data visualization tools, IT languages (Python), SQL, and Excel. Fluency in English is essential.

Senior Data Consultant to lead projects in the banking sector. Responsibilities include identifying use cases, designing solutions, facilitating collaboration, and ensuring project success. Requires 6+ years of experience in similar roles, project management tools, data analytics, and banking industry best practices. Fluency in English is required.

Senior .NET Developer needed for a banking sector project. Analyze, design, and implement software solutions using C# .NET technologies, relational databases (preferably SQL Server), and web frameworks (preferably Angular). Must have 10+ years of experience, strong teamwork skills, and proficiency in design patterns, dependency injection, and test-driven development.

Axians seeks a Data Engineer to develop, maintain, and support data pipelines for a banking sector project. The ideal candidate will have a background in Computer Science or Engineering, experience with Python, SQL, and ETL processes, and knowledge of data analysis or engineering principles.

Senior Machine Learning Officer needed for a national project. Responsibilities include identifying use cases, designing scalable solutions, facilitating collaboration, and delivering data analysis. Requires 6+ years of experience, strong statistical and quantitative analysis skills, knowledge of ML development stacks, NLP techniques, and programming languages. Fluency in English is required.

Python & Java Developer needed for a banking sector project. Refactor, evolve, and develop backend applications. Promote clean code conventions and best development practices. Solid knowledge of Python, Java, REST APIs, and CI/CD workflows required.

Business Development Representative will own the sales cycle for Nixar's AI-powered influencer marketing platform. Responsibilities include prospecting fashion and DTC brands, qualifying leads, presenting product demos, and closing deals. Requires 2+ years of experience in business development, sales, or a full-cycle commercial role.