133 English-speaking jobs in Aveiro

Mindera is seeking a few highly motivated students for 6-12 month internships in Portugal. Internships are available in Mobile Development (Flutter, Kotlin Multiplatform) and AI (LLM-powered applications, AI-driven automation). Applicants must be enrolled in a curricular internship program and passionate about technology.

Senior Java Developer will collaborate on software for international travel brands, optimize asynchronous requests, and improve development pipelines. Experience with mission-critical Java microservices and a strong interest in code quality are required. Familiarity with generative AI tools is desirable.

Startup Summit 2026 seeks Brand Ambassadors to promote the event through their network, content, and community activity. Ambassadors will share event information, promote tickets, and build awareness leading up to the September 2026 event in Lisbon. Approved ambassadors receive a ticket to Startup Summit 2026 and earn commission or rewards for successful referrals.

Annotate text, image, and video data for training Generative AI models. Apply critical thinking to handle ambiguous data and ensure annotation accuracy. Collaborate with teams to meet quality standards.

Senior Data Analyst to analyze historical data, develop Python algorithms, and collaborate with teams to embed data insights. Requires 5+ years of experience, strong Python skills (Pandas, Matplotlib, PySpark), and experience with structured and unstructured data.

DevOps Engineer to design, build, and operate containerized and serverless workloads on AWS. Implement infrastructure as code with Terraform and Helm, establish CI/CD pipelines, and provide technical mentorship.

Field Implementation Support Engineer needed for project deployments in Africa. Requires strong technical support, desktop engineering, and field troubleshooting skills. Must be proficient in PowerShell, Windows, and networking. Extensive travel and on-site work in Africa are required.

This Product Owner role supports digitalization efforts within Quality Management. The successful candidate will define, prioritize, and deliver digital solutions for existing products, translating quality needs into actionable product backlog items. Strong stakeholder management, backlog prioritization, and collaboration with development teams are essential.

Senior Accountant to support international entertainment and live events operations. Manage full-cycle accounting under Portuguese GAAP (SNC), ensure MIBC compliance, and handle tax and legal filings.

HR Specialist to drive recruitment, oversee employee relations, benefits, and compliance in a new MRO facility near Porto.

Postdoctoral Fellowship in Condensed Matter Physics, Light-Matter Interaction, and Radiative Heat Transfer. Applicants must hold a PhD in Electrical Engineering, Physics, Applied Physics, Physical Engineering, or a related field. Preference given to candidates with expertise in multiphysics modeling, electromagnetics, metamaterials, radiative heat transfer, and semiconductor physics.

Senior or Lead Full Stack Engineer to build cloud-native applications and internal engineering platforms. Experience with Java, React, AWS, and AI-assisted development required.

Direct-Response Creative Strategist needed for YouTube ad campaigns. Develop and script ads, mini VSLs, and hooks for ecommerce brands. Proven experience writing direct response video ads and understanding of Eugene Schwartz's awareness stages required.

Postdoctoral Fellowship in Condensed Matter Physics at the University of Aveiro. Focus on radiative heat transfer, metamaterials, and thermophotovoltaic systems. Requires a doctorate in a related field and experience with modeling and simulation.

Product Manager intern to align product and market strategies, drive innovation, and ensure effective execution of technical solutions. Support product data quality management, product portfolio cleanup, and competitor benchmark implementation. Analyze market needs, desires, and new business opportunities.

Embedded engineer to design, develop, and maintain embedded firmware in C++. Collaborate with hardware and product teams on hardware-software integration. Define and execute test strategies and develop test cases for embedded systems. Perform debugging, root cause analysis, and performance optimization. Document firmware design, test procedures, and validation results. Participate in code reviews and work within Agile methodologies.

Postdoctoral Fellowship in Condensed Matter Physics, Light-Matter Interaction, and Radiative Heat Transfer. Applicants must hold a PhD in Electrical Engineering, Physics, Applied Physics, Physical Engineering, or a related field. Preference given to candidates with expertise in multiphysics modeling, electromagnetics, metamaterials, radiative heat transfer, and semiconductor physics.

DevOps Engineer to design, build, and operate containerized and serverless workloads on AWS. Implement infrastructure as code with Terraform and Helm, establish CI/CD pipelines, and provide technical mentorship.

Paid Growth Lead to own paid strategies for B2B SaaS companies across AI, cybersecurity, ML, and other technical categories. Manage LinkedIn Ads, Google Ads, YouTube Ads, and Reddit Ads. Improve campaign messaging, optimize landing pages, and connect paid performance to pipeline.

Develop and maintain Drupal modules and enterprise applications using Drupal 11+, PHP 8+, and related technologies. Implement CI/CD pipelines, deployments, and environment automation. Ensure performance, security, and stability through optimization, monitoring, and upgrades.