1366 English-speaking jobs in Porto

Senior Frontend Engineer to design and own the frontend architecture of a data and AI-driven platform. Build fast, accessible, and resilient user interfaces. 5+ years of experience building production frontend applications, deep proficiency in TypeScript and modern JavaScript (ESNext), and strong experience with React and its ecosystem required.

Senior Backend Engineer to design and build the core platform, including data ingestion, scraping, and APIs. 5+ years of backend experience, Python proficiency, and strong distributed systems knowledge required.

Provides application support for Germany Applications within the Banking and Financing Services area. Maintains coverage in designated shifts and supports business IT needs. Documents issues, trains team members, and automates tasks. Requires scripting language, network, Windows, and Linux knowledge. Oracle SQL knowledge is mandatory.

Designs, builds, and maintains data infrastructure for Tableau-based analytics and reporting. Integrates, transforms, and models data for analysis. Develops and maintains Tableau dashboards and reports, ensuring data accuracy. Collaborates with stakeholders to deliver data-driven insights.

Cyber Program Analyst will contribute to a global cyber security program, ensuring compliance with the Group's framework across 30 entities. Responsibilities include evaluating entity maturity, communicating requirements, and documenting assessment results. Knowledge of IT continuity, cryptography, network security, and risk management is desired.

TIBCO Developer will contribute to functional and technical specifications, implement TIBCO BW components, and develop documentation.

Develops web applications using JavaScript, and frameworks. Creates user-facing applications, components, and libraries. Optimizes applications for performance and implements security updates.

Software Architect to design scalable architectures for software testing products, including TestRail. Will guide feature delivery, collaborate with Product Management, and contribute to technical problem resolution using PHP, MySQL, and JavaScript. Requires 6+ years of software engineering experience, 2+ years in an architectural role, and proficiency in core technologies.

Software Architect to own technical matters for a portfolio of software testing products, including TestRail. Design scalable architectures, maintain codebase integrity, and guide feature delivery using PHP, MySQL, and JavaScript. Collaborate with Product Management on roadmap and release planning.

Develop web applications using Node.js and Vue.js. Build user-facing applications, create reusable components, and optimize for performance.

Software Engineer to build and operate data ingestion pipelines for AI model training. Responsibilities include data acquisition, infrastructure management (GCP, Terraform), and collaboration with scientists and leadership on dataset roadmap. Requires 5+ years software development experience, proficiency in bash/Python, Docker, and at least one major cloud provider.

Senior Backend Engineer to design, implement, and maintain scalable backend systems using Kotlin and AWS-native services. Drive projects from architecture to production delivery, collaborating with cross-functional teams. Mentor junior engineers and contribute to technical standards. Requires 5+ years of backend Kotlin experience, 2+ years with cloud environments (AWS preferred), and experience with CI/CD pipelines, containerization, and infrastructure-as-code.

Senior Backend Engineer to design, implement, and maintain scalable backend systems for a consumer dating platform using Kotlin and AWS. Drive projects from architecture to production, mentor junior engineers, and contribute to technical standards. Requires 5+ years of backend Kotlin experience, 2+ years with cloud environments (AWS preferred), and experience with CI/CD pipelines and containerization tools.

Business Development Manager to drive growth by identifying new opportunities, managing the sales cycle, and building client relationships within the biotech and life sciences sectors.

Full Stack Developer to build and integrate LLM-powered features across frontend and backend systems. Develop React components, extend Python backend services, and work with LLM APIs. Requires commercial experience with LLMs, React, and Python.

Designs, builds, and maintains data infrastructure, including databases, ELN and LIMS systems. Develops data ingestion pipelines, ensures data quality, and collaborates with technical and non-technical teams.

Senior Java Backend Developer to design, develop, and maintain scalable backend systems using Java. Experience with microservices architecture, Spring Framework, and Agile methodologies is required.

The Product Owner will drive the development of TeamViewer Frontline, shaping a platform trusted by operational teams globally. Responsibilities include owning features, collaborating with stakeholders, translating customer feedback into requirements, and ensuring efficient delivery.

Develop and maintain integrations using MuleSoft Anypoint Platform, including API-led connectivity and data transformations.

The Distribution Partner Manager represents and manages Red Bull's business with assigned distributors and wholesalers. Responsibilities include developing business plans, achieving growth, driving initiatives, and tracking KPIs. The role requires strong leadership, negotiation, and communication skills, as well as the ability to manage budgets and analyze business data.