freelance English-speaking jobs in Palmela

Lead the end-to-end search experience for the consumer app, defining and executing a product strategy aligned with Booksy's marketplace growth.

Project Coordinator with proven experience (min. 1 year) managing project plans, resources, and communication between internal and external stakeholders. Fluency in English and French required.

Design, build, and maintain data pipelines connecting applications, events, and external sources to Snowflake. Work with Kafka, Schema Registry, and event-driven architectures to power real-time data products. Leverage AWS tools to build scalable, containerized data services. Implement testing frameworks, monitoring, and alerting for data pipelines. Collaborate with analysts, business stakeholders, and product teams to translate requirements into data solutions.

This Research Fellowship supports the development and optimization of machine learning models for the PLATES project. The fellow will implement transformer-based architectures, optimize model training, and apply models to identify and characterize Lyman-α emitters.

Translate and edit text for video games, ensuring accuracy, consistency, and cultural appropriateness. Collaborate with a team to deliver high-quality, immersive experiences.

DevSecOps Engineer needed for Stadler Digital Labs, a joint venture between Stadler Rail and Critical Software. Responsibilities include working in a DevOps team, collaborating with software development teams, creating and maintaining tools for deployment, monitoring, and operations, and automating processes. Requires a BS in Computer Science or equivalent experience, proficiency with Linux, Kubernetes, Terraform, scripting languages, monitoring and logging tools, CI/CD pipelines, and certificate management. Experience with cloud providers (Azure preferred), SRE principles, and the full compute stack is also needed.

Senior AI Engineer will design, build, and evolve agentic AI capabilities for the financial sector. Responsibilities include developing retrieval-augmented generation (RAG) systems, AI tools for task automation, and AI systems that process natural language inputs. Requires 5+ years of software engineering experience with at least 3 years focused on AI/ML systems, strong Python development skills, and experience with LLM platforms.

IT lawyer with 5-7 years of experience managing technology contracts (software licenses, SaaS, PaaS, IaaS, hardware, licensing, development, support, and consultancy). Provides legal support to Airport and Airline Operations and Border Control affairs. Global role involving contract management with international customers.

Manages FX/MM, Treasury & Collateral operations, ensuring operational efficiency and client service excellence. Leads a team in Lisbon, collaborating with Swiss colleagues. Requires expertise in FX/MM, Treasury & Collateral products, OTC collateral/regulatory reporting, and the S2i core banking system.

Research Grant (BI) for 3 months, renewable for another 3, starting March 19, 2026. Tasks include evaluating natural product extracts, applying them to food products, and supporting data analysis using R software. Must be enrolled in a PhD program in Biological Sciences or related areas and hold a Master's degree in Food Sciences.

As an Account Manager in the Growth team, you will ensure partner engagement and retention. You will develop and execute plans to grow the portfolio through promotions, marketing activations, and selling positioning assets. You will identify new assets to sell to partners, evaluate marketing activations performance, and maintain good relationships with partners.

Senior ServiceNow IT Consultant to enhance and optimize ITSM processes, expand ITOM capabilities, and contribute to the rollout of Strategic Portfolio Management (SPM).

Research Fellowship at the Comprehensive Health Research Centre (CHRC) at NOVA National School of Public Health. The fellowship supports budgetary and financial control, research activities, and administrative tasks.

Research Grant (RG) in the scope of R&D projects "LiquidGreen - Production of Liquid Fuels by the electrochemical conversion of biogas" at the Department of Mechanical Engineering / TEMA–Centre of Mechanical Technology and Automation.

Senior Technician position at Centro de Biotecnologia Agrícola e Agro-Alimentar do Alentejo. PhD in Chemical Engineering, Food Engineering, Environmental Engineering, Biochemistry, or related fields required. Minimum five years of experience in membrane separation processes research. Excellent oral and written communication skills in Portuguese and English.

Operates plant systems (ICSS, Fire & Gas, ESD) from the Central Control Room. Monitors plant and equipment, logs data, and collaborates with the ICSS Technician. Performs well testing, troubleshooting, and reports findings to the Client.

As a Data Loss Prevention and Insider Risk Analyst, you will implement and improve data protection controls, manage Microsoft Purview features, investigate security incidents, and contribute to policy development. You will also provide guidance to junior analysts and support Kantar's technology transformation and risk management objectives.

Experienced Python and TypeScript backend developer needed to design, build, and optimize a scalable AI-powered financial platform. Responsibilities include integrating financial APIs, collaborating with front-end and marketing teams, and troubleshooting production issues.

Data Scientist will solve business challenges using analytics, predictive modeling, and machine learning. Develops and deploys products, consults clients, and collaborates with technical teams. Requires a Master's degree, 2+ years of experience, proficiency in Python and SQL, and strong communication skills. Native Portuguese speaker and fluent English (C1) required.

PrimeIT seeks a Functional Tester to analyze requirements, create test plans, and execute manual and automated tests.