freelance English-speaking jobs in Valongo

Join to apply for the Head of Engineering role at P2P. org P2P. org is the largest institutional staking provider with a TVL of over $10B and a market share exceeding 20% in restaking. We are continually focused on researching and improving our infrastructure to extract maximum APR while enhancing security.

Join our outstanding team! With more than 100 hotels in 16 countries, you can be a part of this hotel chain and grow personally and professionally while creating the most memorable experiences! If you are a passionate, efficient, and collaborative person, come join this prestigious group; we are looking for Restaurant and Bar Supervisor to join the team at Madeira Region.

We Talent Spirit You speak Creole and English and you are a translation pro? We are recruiting Creole & English Interpreter in Portugal Your working day: The work to be developed concerns professional interpretation services (Insurance, Legal, Medicine (General and Forensic))to support communication and understanding of what is to be communicated.

Qualifications 3+ years of experience as a DS or MLE Knowledge of Natural Language Processing (NLP) techniques (TF-IDF, BERT, FastText) Strong understanding of machine learning algorithms, probability theory, statistics, and linear algebra High proficiency in Python and the ML stack Hands‑on experience with LLMs Knowledge of SQL Practical knowledge of RAG and building AI agents Experience deploy

CEVICHE 637 is a Modern Nikkei Restaurant located in the heart of Lisbon, Portugal. Role Description This is a full-time, on-site role for a Chef de Cocina Peruana located in Lisbon. The Chef will be responsible for designing and preparing Peruvian cuisine, ensuring the authenticity and quality of traditional recipes.

Senior Talent Partner Location: Lisbon (4 days in office) Type: 6 month contract About the Role We're looking for an experienced Senior Talent Partner to join our recruitment team, working closely with an assigned client to drive their hiring efforts.

We are looking for an Accounting & Consolidation Specialist with a rigorous and analytical profile to join our team. If you value excellence in financial management, have strong attention to detail and critical thinking skills, and want to contribute to the reliability of accounting information and strategic decision-making, this opportunity is for you!

Position Overview Lead Strategic Initiatives at Zumub! We are looking for an experienced Strategic Project Manager to work closely with the CEO and drive critical projects that shape the future of our company. This is a hands‑on role requiring strategic thinking, cross‑functional collaboration, and effective execution.

About the job Are you ready to make a significant impact in a dynamic and pioneering environment? We are seeking a skilled Senior DevOps Engineer to join our passionate engineering community. In this pivotal role, you will craft and deploy brand-new solutions that ensure the security, scalability, and reliability of our next-generation platform.

Lead AI Engineer (HYBRID in Madrid or Lisbon)(€110K - €130K) Join to apply for the Lead AI Engineer role at Joppy.

Join to apply for the Principal DFT Engineer role at Axelera AI 3 days ago Be among the first 25 applicants About Us Axelera AI is not your regular deep‑tech startup. We are creating the next‑generation AI platform to support anyone who wants to help advancing humanity and improve the world around us.

Mission At Inetum you have space to grow and boost your talent We're looking for a Process and Data Quality Consultant to join a dynamic team in the Financial Services sector, within the IT Group. This role is all about ensuring data accuracy and consistency across critical processes, driving operational excellence, and collaborating with teams worldwide.

Camunda is looking for a Senior Solutions Engineer to join our newly formed Business Solutions team. This team is pioneering Camunda 8‑based domain solutions that extend our core orchestration platform into industry‑specific applications. You’ll be at the forefront of designing, building, and maintaining full‑stack solutions ready to deploy for customers.

Product Manager at DSwiss AG At DSwiss AG , we secure sensitive data with our ISO 27001-certified SecureData Platform and solutions like SecureExchange and Postbox. Trusted by banks, insurers, and public institutions, we enhance compliance, streamline operations, and improve client experiences.

Only candidates already based in Portugal will be considered. Language Requirements: Fluent English and Portuguese. Seniority: Up to 3 years. More senior profiles also welcome, with salary variations according to experience. Responsibilities Support SAP ECC 6 environments, focusing on FI‑AP, General Ledger, and other back‑office financial modules.

Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology. What makes us different? Kraken is a mission-focused company rooted in crypto values.

Python Developer We’re looking for a developer who wants to do more than deliver features. Join OTGS, the company behind WPML, and help build the core AI systems our teams rely on every day. You’ll work directly with senior engineers, have real influence on architecture and direction, and turn open-ended goals into production‑ready systems that support our Support, Marketing, and VIP teams.

Experience the power of a game-changing career Are you looking for what’s next? We’re a global technology and services leader that powers the brands of the future. We help well-known brands — the ones you use every day — improve their businesses with technology and integrated solutions, in over 70 countries.

Who we are? Jungle develops and applies Artificial Intelligence to increase the uptime and performance of renewable energy assets and industrial machines. Built on existing sensors and data streams, the company's technology enables asset owners to squeeze more out of their assets, accelerating the world's transition to renewable energy sources.

Your connection with Aubay starts in the following lines: Aubay Portugal is a multinational French company, in Portugal since 2007. We have offices in Lisbon and Oporto and we are a specialized consultant in Management, Implementation, Development and Maintenance of Information Systems.