1333 English-speaking jobs in Porto

Senior Observability Software Engineer with 7+ years of experience in the ELK stack (Elasticsearch, Kibana, Logstash), Java, and Spring Boot. Experience with mentoring and code reviews, as well as familiarity with Jenkins, Bitbucket, XL Deploy, XL Release, is required. Must have minimum English B2 level and be available for a hybrid work model.

Legal Counsel to provide comprehensive legal support to Construction, Operations & Maintenance Business Lines within Renvolt. Responsibilities include drafting and negotiating contracts, managing legal risks, and providing general legal advice. Requires a Master's degree in Business Law, International Law, or equivalent, minimum 5 years of experience in commercial or contract law, and fluency in English.

Lead the design, development, and delivery of mobile applications and platforms for clients. Provide technical leadership, define architecture, and ensure high-quality outcomes. Collaborate with project managers, developers, and clients to shape technical direction and translate requirements into scalable solutions.

Technology Delivery Manager will drive successful delivery of complex digital initiatives in an Agile environment. Responsibilities include coordinating initiatives, managing stakeholders, supporting product lifecycle, and collaborating cross-functionally.

Provide technical support to customers via phone and email, troubleshooting issues across systems, hardware, and software.

Platform Engineer will manage and maintain global infrastructure in Azure, including VMs, firewalls, and VPN tunnels. Responsibilities include automation using Terraform, Ansible, and GitOps, monitoring infrastructure, and supporting customers.

Lead Engineer to design, deliver, and lead a team in building a global streaming platform. Requires strong backend or frontend engineering skills, experience with event-driven architectures, and technical leadership experience.

Manage and optimize mission-critical FX trading infrastructure globally. Provide infrastructure expertise to software development and collaborate with Group infrastructure team. Automate infrastructure tasks and research emerging technologies.

Lead Quality Assurance initiatives, including automation testing, continuous testing, and AI-assisted testing. Manage test phases for Oracle Retail solutions, define test strategies, and coordinate teams.

Develop, deploy, and maintain automotive microservices using Java Spring and Angular. Contribute to tech and architecture decisions within a multicultural team. Solid experience with backend development, RESTful APIs, and event-driven architecture is required.

Leads the design, development, and delivery of BI reporting solutions, ensuring high performance and scalability. Collaborates with stakeholders to gather requirements and translate them into actionable insights. Manages the BI reporting framework, ensuring data accuracy and security. Mentors a team of BI analysts and drives continuous improvement initiatives.

Senior Security Architect analyzes and evaluates SCADA/OT, factory, and IT system architectures for security risks. Identifies gaps and improvement measures, ensuring compliance with international standards. Explains security concepts to technical and management teams. Requires a bachelor's degree, 3+ years of experience in OT/SCADA security, and fluency in English.

Conducts advanced penetration testing and red team assessments across IT, OT, and factory environments to identify security risks. Evaluates products and solutions, supports compliance with international security standards, and translates technical findings into actionable insights.

Senior Security Engineer to perform advanced red team and penetration testing with a focus on AI-enabled and AI-targeting techniques. Assess IT/OT infrastructures, products, and services using AI-assisted methods and validate AI-driven security tools. Design, build, and improve an AI-driven red team platform to scale engagements. Perform security assessments of AI-enabled products and AI, including prompt injection, data exfiltration, and model-level threats. Communicate AI and security risks to engineers and management.

Fullstack Developer will design and deliver features for a claims management platform using C#, .NET, SQL, Angular, and Azure. Responsibilities include platform maintenance, process improvement, testing, and documentation. Must have several years of fullstack development experience and be proficient in Agile methodologies.

Senior Site Reliability Engineer will design, build, and maintain scalable, highly available, and secure systems on GCP. Responsibilities include automation, infrastructure management, incident response, and implementing monitoring solutions. Requires 3+ years of experience in a senior technical SRE role, deep expertise in GCP, Kubernetes mastery, and proficiency in Python or NodeJS.

PL/SQL Developer to participate in change management, document applications, and manage backups. Requires 3+ years of experience in integration environments with expertise in PL/SQL, Oracle database, and related technologies.

Designs and operates batch pipelines for data warehousing and reporting, including analytics, product, commercial, and clinical teams. Models data at scale, owns the transformation layer, and builds curated datasets. Supports analysts, product managers, and clinical researchers in adopting warehouse data.

Software Engineer to develop and maintain applications using Java. Experience with backend applications, relational databases, REST APIs, and version control is required.

Software Engineer to develop and maintain mobile applications. Experience with Android (Kotlin/Java) and/or iOS (Swift), REST API integration, and version control (Git) required. Hybrid work model (2 days on-site in Porto).