1801 English-speaking jobs in Porto

Lead the development of scalable backend services using PHP (Symfony) and Go. Own business-critical systems, drive architecture decisions, and implement CI/CD pipelines. Mentor developers and promote engineering best practices.

Fullstack developer needed for backend and frontend development. Drive software development best practices and continuous improvement. Expertise in Java, NodeJS, Javascript, Angular, TypeScript, and CI/CD tools required.

Senior Data Engineer with 5+ years of experience designing and developing ETL solutions. Expertise in SQL, ETL tools (Informatica PowerCenter, ODI, Talend, Stambia), and relational/NoSQL databases. Must have strong data modeling knowledge and fluency in English. Hybrid work arrangement required (2 days/week in Porto or Lisbon).

EPC Regional Controller will standardize financial processes, review commercial proposals, and support new contract setup. Responsibilities include P&L and cash flow analysis, business risk monitoring, and contract execution follow-up. The role requires 10+ years of experience in controlling and FP&A, expertise in EPC, O&M, renewable energy, and proficiency in various software applications.

Manages and prevents cyber security incidents. Develops and implements incident handling procedures, analyzes and mitigates incidents, and evaluates the resilience of security controls. Collaborates with Secure Operation Centres and Computer Security Incident Response Teams.

Data Governance Lead will develop and embed data governance processes and frameworks within Adaptfy, ensuring compliance with regulations and mitigating risks. The role involves collaborating with SHV Holdings subsidiaries to align their governance initiatives and build a shared vision across the organization. Requires 7+ years of experience in data governance/data management, including 3+ years in senior/consulting roles within group/multi-entity organizations.

Security Engineer will act as a Tier 3 escalation point for security incidents, collaborate with client technical teams, and develop incident response automations. Requires proven experience in cybersecurity, strong knowledge of Microsoft security solutions, and experience with Microsoft M365 ecosystem.

Leads HR Time and Attendance initiatives using UKG Workforce Management. Designs, develops, and maintains scalable solutions aligning with business requirements. Collaborates with global project teams, business partners, and vendors for application management and new implementations.

AI Technology Specialist will drive AI technologies within IT, acting as the primary technical counterpart to the company-wide AI initiative. Responsibilities include evaluating emerging AI technologies, taking technical ownership of AI tools and platforms, and supporting the implementation and operation of AI solutions.

MASSLAB seeks an AI Architect to develop and implement AI systems within its architectural design practice. This experimental role involves integrating AI technologies across project phases, from conceptual design to technical development. The AI Architect will research, evaluate, and implement AI tools, design AI-driven workflows, and support project teams in utilizing AI.

Senior Software Engineer to build API interfaces, backend infrastructure, and collaborate with teams to solve complex problems. Responsibilities include building Ruby on Rails applications, evaluating system improvements, and supporting continuous improvement. Requires 5+ years of experience developing, shipping, and maintaining Rails applications, a BS/MS degree in Computer Science or a related field, and strong knowledge of object-oriented programming and design.

Adobe seeks an Enterprise Architect to drive sales and customer success for top 50 clients. The role involves collaborating with technical, marketing, and C-suite teams to deliver future-state marketing architectures and digital engagement roadmaps. Requires experience in consultative roles supporting large-scale enterprise digital marketing ecosystems and hands-on experience with enterprise platforms. Strong communication and presentation skills are essential.

Leads DAQ product development operations, ensuring on-time, on-scope delivery and cross-functional coordination. Drives process improvements, risk mitigation, and stakeholder communication. Requires R&D leadership experience, agile development knowledge, and strong people management skills.

Freelance annotators review and classify text, images, or videos to train AI models. Projects may include rating content, evaluating accuracy, or identifying sensitive material. Requires a bachelor's degree, 1+ year of professional experience, advanced English proficiency, and strong attention to detail. Compensation is project-based, up to $17 per hour.

Software Developer will write C# and Python code, maintain CI/CD pipelines, and develop tools to support converter control development. Requires 3+ years of experience, proficiency in CI/CD, and fluency in English.

Design and build scalable data architectures for Vantage Towers' data lake and analytics landscape. Define end-to-end solutions for data ingestion, transformation, storage, and consumption across platforms. Enable AI/ML use cases by defining data access patterns and curated datasets. Lead technical design reviews and guide external vendors.

Senior Backend Engineer to design and scale backend systems for EV charging infrastructure. Develop scalable microservices using Java and Spring Boot, deploy in AWS, and work with event-driven systems.

Software Engineer (C++) will design, develop, and maintain desktop applications using C++. Collaborate with cross-functional teams to deliver high-quality software solutions.

Freelance AI trainer needed to design and develop computationally intensive statistical problems requiring Python programming. Must have a degree in Statistics or related field and strong written English skills.

Experienced Java Technical Lead to design, architect, and lead the development of scalable, cloud-native microservices solutions. Minimum 7+ years software development experience, 2+ years in a technical leadership role. Strong experience with Spring, microservices, and event-driven architectures.