1688 English-speaking jobs in Porto

Application Security Specialist to manage and integrate S-SDLC processes across enterprise platforms. Experience with security tools such as Coverity, Polaris, Black Duck, GitGuardian, Wiz, OX Security, or Aikido required. Fluency in English.

The Correspondent Banking Transactional Analyst analyzes SWIFT banking messages, drafts CBK memorandums, and controls client flows. The role involves developing reporting tools and collaborating with relationship managers to redesign and automate processes.

Develop online training and educational resources using e-learning UX/UI, graphic design, and authoring tools. Collaborate with Instructional Designers, Project Coordinators, and Subject Matter Experts.

Tracking & Analytics Specialist to own and evolve digital measurement ecosystem. Responsibilities include data layer architecture, GTM and GA4 management, integrations, and website personalization. Expert-level proficiency in GTM and GA4, server-side tracking, data layer implementation, and JavaScript required.

Manage Machine Learning Engineering projects, developing propensity-to-design-win scoring models and integrating LLMs and AI agents with enterprise systems. Lead projects, mentor colleagues, and ensure quality delivery.

Develop online training and educational resources using e-learning UX/UI, graphic design, and authoring tools. Collaborate with Instructional Designers, Project Coordinators, and Subject Matter Experts.

Jobbex seeks a Junior Functional Analyst to support client projects. Responsibilities include analyzing business requirements, creating functional specifications, and collaborating with teams. Requires a degree in a related field, 1+ year of experience in functional analysis, and proficiency in Azure DevOps and SharePoint.

Red Hat Enterprise Linux Engineer needed with 2+ years of experience in Linux systems administration, clustering environments, and infrastructure automation. Must have strong networking knowledge and excellent English communication skills.

Data Engineer will gather, process, and monitor data pipelines for clients. Responsibilities include designing, implementing, and managing data pipelines, supporting stakeholders in technology decisions, and working on innovative projects. Must have Python, scripting, ETL, Spark, AWS, and SQL experience.

.NET developer sought for hybrid role in Porto. Requires a university degree in Computer Science or related field, experience as a Fullstack .NET and Windows Forms Developer, and fluency in English (B2 minimum). Experience with .NET Core, Angular, Control-M, and code quality analysis tools is valued.

Infrastructure Architect to oversee global trading infrastructure, ensuring uptime and performance. Requires Linux system administration, Ansible, OS performance tuning, and production support experience.

Senior Data Scientist to develop predictive models and quantitative analytics for risk-based vulnerability prioritization within a large-scale enterprise security program. Requires 6+ years of data science experience in cybersecurity, vulnerability management, or financial risk models.

Analyze computer systems, propose solutions to optimize efficiency, and collaborate with stakeholders to translate requirements into technical specifications.

Cyber Security Engineer to protect application ecosystems. Identify, analyze, and mitigate vulnerabilities throughout the SDLC. Support deployment and operation of code analysis and dependency security solutions. Collaborate with development teams to remediate security risks.

Junior Chemical Engineer intern will support product development within the Innovation Department, focusing on synthetic yarns and tapes. Responsibilities include interpreting customer requirements, preparing technical specifications, and supporting project execution.

SAP Consultant specializing in SD/CS modules for S/4HANA. Designs, implements, and optimizes SAP solutions, collaborating with IT, business stakeholders, and partners. Requires experience in customizing, configurations, and process design within global projects. Fluent English, with German a plus.

Lead Product Manager for Trading Domain within Global Sportsbook & Trading Team. Drive product strategy, optimize existing services, and lead complex product initiatives. Collaborate with cross-functional teams, mentor Product Managers, and champion best practices. Requires strategic and innovative thinking, excellent communication, data-driven decision making, and product experience. Must have used AI agents like Claude Code or Cursor in the last six months.

Develop and maintain Python software solutions, collaborating with teams to implement business needs. Experience with biometric passport systems is preferred.

Lead Product Manager for Trading Domain within Global Sportsbook & Trading Team. Drive product strategy, oversee service optimization, and contribute to product community. Collaborate cross-functionally, lead product initiatives, and mentor Product Managers. Requires strategic thinking, communication, data-driven decision making, and product experience. Must have used AI tools like Claude Code or Cursor in the last six months.

Cybersecurity Specialist will monitor legal and regulatory developments, manage the Information Security Management System, and support cybersecurity risk management.