1525 English-speaking jobs in Porto District

Provides general administration for HR Services processes, tools, and programs across Europe and globally. Acts as a contact person for HR community and stakeholders, handles inquiries, and executes assigned tasks. Supports digitalization, procurement, invoicing, and reporting. Contributes to process improvement and ensures compliance with laws and regulations.

Senior DevOps Engineer to design, maintain, and optimize AWS-based cloud infrastructure. Focus on migrating from Lambda-heavy backend to hybrid (ECS + services) architecture. Build CI/CD pipelines, implement monitoring, and support multi-cloud integrations. Requires 5+ years of DevOps/Cloud Engineering experience with strong AWS infrastructure and AI tool usage.

Administers, maintains, and supports Oracle databases (11g, 12c, 19c) in on-premises and cloud environments. Implements backup and recovery strategies, performs performance analysis, and supports development teams.

Define product vision, strategy, and roadmap for a UCP Product Unit. Prioritize capabilities based on customer value, business impact, and technical feasibility. Own and maintain a prioritized product backlog and use data to guide product decisions.

Provides real-time monitoring and incident response for critical systems and platforms. Works with multidisciplinary teams to detect, analyze, and resolve issues. Strong analytical and troubleshooting skills required.

Develop and customize SharePoint Online and Microsoft 365 solutions. Build modern solutions using SPFx, JavaScript, and TypeScript. Integrate SharePoint with other Microsoft 365 services.

Database Engineer needed for a hybrid project. Requires expertise in SQL Server databases, patch management, and major version upgrades. Experience with automation tools (Ansible), Python, PowerShell, and DevOps tools (Git, Bitbucket, Confluence, Jira, Jenkins, XLDeploy) is also needed. Knowledge of other SGBD technologies (Oracle, MySQL, PostgreSQL, MongoDB) is beneficial. English proficiency at B2 level is required.

Senior Solution Architect designs scalable architectures, optimizes system flows, and ensures technical quality for product delivery. Experience with low-code platforms (Sharedo, Salesforce, ServiceNow) and strong communication skills are required.

Data Architect to design and build Renvolt's data platform, leveraging existing Voltalia assets. Responsibilities include defining data architecture, establishing data models, and developing data pipelines using Databricks and Microsoft Fabric. Requires 7+ years of experience in data engineering, architecture, or related fields, strong SQL and data modeling skills, and experience integrating ERP/CRM systems and SaaS APIs.

Senior Fullstack Developer needed to enable image and diagram embedding, implement policy creation templates, and develop an annotation system. Must have excellent communication and collaboration skills and the ability to manage multiple priorities.

Finance Data Engineer will design, build, and optimize data models and ETL/ELT pipelines, focusing on Snowflake for financial data. Responsibilities include data governance, ensuring data accuracy and reliability, and collaborating with stakeholders to define data requirements. Requires a Bachelor's or Master's degree and 3+ years of experience in data engineering, specifically in production environments.

Finance Controls & Process Analyst will analyze complex datasets, develop reports and dashboards, and provide actionable insights to drive strategic decisions.

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.

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.

Integrate security into development and operational workflows. Secure CI/CD pipelines, implement secure IaC, and manage security tools. Collaborate with development, operations, and security teams to foster a DevSecOps culture.

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.

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.

AI Software Engineer will design and build AI-powered security tools for offensive security use cases. Responsibilities include developing systems for agentic pentesting, red team operations, and AI-assisted code review.