engineer English-speaking jobs in Esposende

Lead quality assurance efforts for mobile app projects, overseeing the entire QA lifecycle. Design and implement quality processes, execute functional, usability, performance, and security testing for iOS and Android platforms. Collaborate with development, UX/UI, and product teams to ensure app quality and resolve issues.

Decskill seeks a Database Analyst to design, implement, and maintain database systems. Responsibilities include developing SQL queries, optimizing database performance, and providing technical support. Requires a degree in computer science or related field, 5+ years of IT/financial project management experience, and strong relational database administration skills.

Provide top-tier travel support via chat, calls, and emails. Handle bookings and guide customers on the Navan platform. Maintain up-to-date knowledge of travel suppliers and systems.

Senior Data Scientist to design, build, and fine-tune large language models for natural language understanding and generation tasks. Experience with LLMs, ASR, and NLP domains required.

Data Engineer to architect and scale a proprietary investor database, transitioning from basic filtering to an AI-driven matching engine. Responsibilities include developing a weighted scoring algorithm, managing data pipelines, and overseeing the migration to Python-based micro-services.

As Vice President, Platform Infrastructure Architecture, you will design and evolve the technical standards for Kubernetes platforms, cloud networking, edge services, and API access patterns. You will work closely with engineers and application teams to ensure platform capabilities are scalable, secure, and consistent.

Designs, implements, and evolves secure and scalable Cloud IAM architectures. Ensures robust identity and access controls across cloud environments. Collaborates with Security, Cloud, DevOps, and Architecture teams.

LiveAbroad seeks a senior real estate professional to source, analyze, and negotiate residential investment opportunities in the Porto metropolitan area for private investors.

Applications Support Engineer (Level 3) will configure, maintain, and troubleshoot applications and infrastructure. Responsibilities include deploying software, administering UNIX/Linux OS and cloud environments, and resolving technical issues. Must have 3+ years of UNIX/Linux administration experience and experience as a Tier III Support engineer.

Design and develop reusable React components for scalable product development. Build and maintain internal front-end libraries. Collaborate with product and engineering teams to enhance user experience. Strong professional experience with React in complex applications and Redux is required.

Data Engineer needed to perform data analysis, design data models, and develop data warehouse solutions. Requires advanced SQL skills, experience with SSIS and Python, and fluency in English. Hybrid work model with presence required in Lisbon office.

Junior Financial & Business Reporting Analyst to support monthly and quarterly financial and operational reporting, perform variance analysis, and assist with budgeting and forecasting.

IT Project Manager (junior) to act as a liaison between technical teams, business areas, and IT leadership. Will identify and document systems, gather requirements, and translate them into actionable documentation. Support IT governance practices and project implementation.

Data Analyst to develop and maintain ETL processes, analyze data using SAS and SQL, and create reports and dashboards. Will ensure data quality, work with marketing teams on analytical solutions, and support analytics literacy initiatives. Requires 3-5 years of experience in data integration and analysis, advanced SAS proficiency, and strong SQL knowledge.

Overstory seeks a Director of Platform & Infrastructure to lead SRE, MLOps, and Platform teams. This role will define and evolve platform vision, including developer experience, CI/CD, infrastructure, and reliability standards. The Director will oversee MLOps systems and partner cross-functionally to ensure platform meets current and future needs.

Content Creator & Creative Producer to develop social-first video and photography content for K-Beauty brand. Responsibilities include shooting and editing for TikTok, Instagram, and YouTube Shorts, capturing store ambiance, directing influencer collaborations, and executing product photography. Must have proficiency in Portuguese and English, expertise in mobile videography and editing software, and a strong understanding of K-Beauty aesthetics.

Nitro seeks a QA Engineer to modernize Java UI and C++ unit test suites for its core product. The role involves transforming legacy test suites, expanding platform coverage, optimizing execution, and scaling CI/CD pipelines. The ideal candidate has 5+ years of experience as a QA engineer with expertise in delivering and growing large-scale test frameworks, strong programming skills in Java and C++, and experience with CI/CD platforms.

Nestlé Global Business Services seeks recent graduates for a 6-month trainee program in New Services, Service Excellence, or Consumer Engagement Services. Trainees will gain practical experience in project management, business analytics, service quality monitoring, and continuous improvement.

Experienced HVAC Technical Support Engineer needed for commercial equipment in EU markets. Provides technical support, analyzes requests, develops documentation, and conducts training. Requires 3+ years experience, strong HVAC knowledge, and proficiency in MS Office. Languages: Portuguese and English.

Senior Python Developer will develop and maintain a strategic application called DSMG, built with Python and PL/SQL, for a leading international banking institution.