1662 English-speaking jobs in Porto

Treasury Analyst to support day-to-day cash and payment operations across international entities. Responsibilities include managing daily cash balances, executing high-volume payments, and supporting liquidity planning. Requires a Finance degree and 3+ years in payment processing and banking.

Maintenance Technician responsible for laboratory equipment upkeep, installation, troubleshooting, and optimization. Develops and manages maintenance plans, collaborates with vendors, and ensures equipment functions according to manufacturer specifications.

We seek a skilled Revit CAD designer / BIM coordinator to develop and maintain BIM execution plans for water treatment projects. Responsibilities include coordinating clash detection, ensuring model integrity, creating 3D models and 2D drawings, and collaborating with engineers and contractors.

Billing & Payment Analyst ensures accurate payment allocation, validates refunds, and manages commission activities. Responsibilities include bank reconciliation, discrepancy resolution, and maintaining partner accounts. Requires CRM/ERP and Excel experience.

Executive Assistant for Communications supports the Global Communications Services Team. Responsibilities include coordinating meetings, providing event support, managing requests, creating documents in English, and handling administrative tasks. Requires 3-5 years of experience and strong communication skills.

Drive growth by sourcing, onboarding, and scaling high-impact affiliate networks in crypto and fintech. Requires 3+ years in affiliate marketing or business development within the crypto, fintech, or banking sectors.

Senior Product Designer to craft world-class interfaces for complex DeFi ecosystems. Requires 5+ years in product/UI design, expert Figma skills, and ability to collaborate with engineers.

Junior Software Developer to develop and maintain client software applications. Responsibilities include collaborating on code design, testing, and debugging. Requires a degree in Computer Science or related field and knowledge of Java, Python, or C++.

Frontend Engineer needed with 2-3 years of experience to design and develop tools for staking, governance, and administration within the Pyth Network ecosystem. Proficiency in React and TypeScript is required.

Senior Software Engineer specializing in Applied Cryptography is sought to implement a threshold signing system for a new blockchain. The role requires experience building and shipping substantial products where cryptography is key. Tech stack includes C++, Rust, and Blockchain development.

Senior Blockchain Engineer to build market data infrastructure for decentralized finance. Develop smart contracts, SDKs, and utility programs. Requires 4+ years of software engineering experience.

Platform Engineer to operate and improve the reliability of complex, 24x7 DeFi price feed systems. Responsibilities include infrastructure automation using Terraform and Kubernetes, incident support, and developing deployment plans.

ITSM Project Manager to lead the delivery and lifecycle management of digital solutions, aligning with business objectives. Experience with ITSM platforms and project management methodologies required.

Senior AI Engineer to design and maintain production-grade AI products. Responsibilities include building backend services, optimizing LLM inference, and ensuring MLOps best practices. Requires 5+ years in ML/AI engineering with Python and GenAI framework proficiency.

Senior Software Engineer (Java) to join the CIAM team. Deliver feature, security, and scalability enhancements to Java/Scala code. Requires strong architectural thinking, JVM experience, and AWS/Kafka knowledge.

Senior Python Engineer to design and build production-grade software on the Nitro Automate Platform. Own the full development lifecycle for REST APIs, AI document processing, and workflow automation. Requires 5+ years of Python backend experience.

Senior Machine Learning Engineer (NLP) to shape ML/AI architecture at Condukt. Develop and deploy models for document processing, parsing, and classification using Python and modern AI tools.

Forward Deployed Engineer to design, deploy, and extend mission-critical solutions for financial services clients. This role requires 3+ years of software engineering experience, API interaction expertise, and the ability to translate customer challenges into scalable technical implementations.

Senior AI Data Scientist develops and deploys AI solutions to improve customer engagement and sales. Requires a degree in a quantitative field and 3+ years in Data Science, with expertise in Python, SQL, ML, and Generative AI.

Own the end-to-end LLMOps lifecycle for Ask Sovi products. Drive AI quality, safety, evaluation, and observability. Requires 1-3 years in AI Engineering or LLMOps with experience in evaluation frameworks.