1188 English-speaking jobs in Porto

Application Security Analyst responsible for ensuring application security compliance, reducing cyber risks, and safeguarding organizational assets. Analyzes vulnerability scan results, drives remediation efforts, and contributes to continuous improvement of application security processes. Collaborates with development, infrastructure, and security teams. Requires 5+ years in Application Security or Cybersecurity with 3+ years focused on Vulnerability Management.

Marketing and Communications Lead will develop and implement marketing strategies to promote seaweed-based ingredients. Responsibilities include content creation, market research, and managing marketing automation tools.

Maintenance Technician needed for demonstrator production line. Responsibilities include preventive and corrective maintenance, equipment troubleshooting, and supporting production activities. Must have experience maintaining industrial equipment and knowledge of mechanics, electricity, and pneumatics.

Embedded Linux Engineer with minimum 4 years of experience in user space and kernel space development, including device drivers and Linux Preempt RT extensions.

Develop scalable web applications using Angular (16+) and Three.js for interactive 3D visualization. Implement responsive UI, manage application state, and integrate APIs.

Senior Backend Engineer to develop internal products for a global luxury resale marketplace. Responsibilities include architectural decisions, end-to-end feature ownership, and mentoring peers. Requires 5+ years of experience building and scaling distributed systems, proficiency in .NET (C#), PostgreSQL, Azure, and Terraform.

Senior Project Manager to lead cross-functional projects in the financial domain for a leading Portuguese financial institution. Manage the full project lifecycle, ensure technical solutions meet financial and regulatory requirements, and oversee vendor and third-party management. Minimum 5 years of experience managing projects in banking, finance, or fintech sectors required.

Develop and maintain web applications using .NET (Core / .NET 8 / .NET Framework) and Angular. Implement efficient, reusable, and reliable code following best development practices. Ensure high performance, quality, and responsiveness of applications. Identify bottlenecks, bugs, and performance issues, proposing and implementing effective solutions. Collaborate within Agile teams, actively participating in ceremonies and continuous improvement initiatives. Support CI/CD processes and contribute to DevOps practices. Produce and maintain technical documentation when required.

We are seeking a .NET Developer to design, develop, test, and deploy applications using C#, ASP.NET Core, and .NET 6/8+. Responsibilities include building RESTful APIs, managing SQL Server databases, and modernizing legacy applications. The ideal candidate has 3+ years of experience in .NET development and strong proficiency in C#, ASP.NET Core, and Entity Framework Core.

Java Developer with 6+ years of experience needed for backend development and microservices architectures. Expertise in Spring (Spring Boot preferred), Apache Kafka, SQL, and AWS required. Fluency in English is essential.

Design, develop, and maintain desktop applications using C++. Collaborate with cross-functional teams to deliver high-quality software solutions.

IT Business Analyst needed to bridge business and technology teams. Translate business needs into actionable requirements and drive impactful solutions. Collaborate with stakeholders, product owners, and development teams.

Backend Engineer needed to build and maintain a Node.js proxy backend for an AI platform. Responsibilities include integrating with existing systems, managing inference requests, and extending the dashboard. Strong Node.js, NestJS, PostgreSQL, Redis, and Socket.IO experience required.

Lead Full-stack Engineer to shape and deliver high-impact digital products. Strong experience building modern full-stack applications, expertise in frontend frameworks (React, Vue, Next.js), and cloud platforms (AWS, Azure, or GCP). Experience with API design, databases, and system architecture. Comfortable leading technical discussions and mentoring engineers.

Platform/DevOps Engineer to deploy, manage, and optimize PostgreSQL databases on Kubernetes. Design and implement storage, backup, and HA/DR strategies. Automate provisioning, scaling, and upgrades using CI/CD and IaC.

The Head of Marketing will drive growth and market traction for Starweaver's AI-powered learning ecosystem, focused on Journeybuilder and content/distribution partnerships. Responsibilities include B2B adoption, pipeline generation, brand building, event strategy, and team leadership. Experience in B2B SaaS, platforms, or EdTech is required, with a proven track record of driving revenue and pipeline.

Lead and execute exclusive culinary and wine experiences in Porto, including cooking classes, food tours, and wine tastings. Provide expert guidance, cultural insights, and exceptional service to guests. Manage logistics, ensure quality assurance, and promote additional offerings.

Builds components for data and ML platforms, including data processing pipelines, feature stores, and model training/evaluation. Works with data scientists and engineers to productionize data pipelines and models. Applies machine learning techniques to enhance model performance and applies data analysis techniques to identify patterns. Designs, codes, tests, and documents software solutions for machine learning tasks.

Senior iOS Developer to design, develop, and maintain iOS applications using Swift, Cocoa Touch, and Apple frameworks. Experience with MVVM(-C) architecture, functional reactive programming, and CI/CD tools is required. Must have a strong understanding of SOLID principles and Agile methodologies. Fluent English required.

Senior Data Scientist to lead the creation and optimization of statistical models for marketing spend optimization and product growth. Requires expertise in Python or R, causal inference libraries, SQL, and cloud platforms. Must excel at communicating complex analyses to non-technical audiences.