Top Tech Jobs & Startup Jobs in Portugal

Design, build, and maintain coding assessment frameworks and learning courses. Create fair, predictive assessments and engaging lessons, collaborate cross-functionally, apply pedagogical principles, automate processes, and continuously improve content while learning new technologies.

Create short- and long-form AI-generated educational and entertainment content for Instagram, TikTok, and YouTube. Rapidly test content hypotheses, analyze performance, research trends and competitors, and iterate on hooks, storytelling, and editing. Collaborate with the product team and continually experiment with AI image/video generation and editing tools.

Develop and maintain frontend and backend for a high-load product, write tests, and improve application performance.

Lead SAP HCM CH/AT payroll solutions, design and configure payroll schemas and PCRs, ensure compliance and integrations (TM, FI), drive testing and reconciliation, mentor juniors, manage delivery quality and expand payroll services.

The Deployment Strategist resolves user escalations, documents solutions, proposes process improvements, and collaborates with teams to enhance the user experience. Responsibilities include issue resolution, documentation, and advocating for process enhancements based on user feedback.

Design and iterate systems, features, events, and monetization for casual/hybrid-casual mobile games. Maintain economy balance, create design documentation and UI/UX mockups, collaborate with product owners, artists, and programmers, support live ops and KPI-driven decisions, conduct playtests, and keep up with industry trends to optimize player engagement and retention.

Build and own end-to-end features across Sona’s platform using AI-assisted development. Direct and correct agent-produced code, work cross-functionally, engage customers in discovery and workshops, and contribute across scheduling, payroll, HR, and mobile domains.

Conduct remote audits of medical device manufacturers' Quality Management Systems under regulatory standards, ensuring compliance and high-quality audit experiences.

Windranger is seeking passionate builders for Web3 roles without rigid job descriptions, focusing on decentralized finance initiatives and flexible work environments.

As a Data Scientist, you will design and deploy data-driven fraud prevention solutions, working directly with clients to tackle unique challenges. You'll build machine learning models and collaborate with engineering to enhance backend systems.