freelance English-speaking jobs in Valongo

Senior Test Automation Engineer needed to define and implement scalable test automation frameworks. Requires experience with Playwright, Karate, Pact, Testcontainers, and Java/PHP, integrating tests into CI/CD pipelines.

Accenture seeks a French-Speaking Salesforce Architect to lead the design, configuration, and implementation of Salesforce solutions, requiring over 5 years of experience.

This role manages enterprise data architecture and governance, ensuring data is trustworthy and secure. You will define data models, enforce governance frameworks, and provide technical authority for internal and outsourced engineering teams.

Senior Business Systems Analyst owns end-to-end Salesforce configuration, data stewardship, and BAU support. Requires 3-5 years in B2B SaaS, strong Salesforce configuration skills, and attention to detail.

Expand and strengthen Pluxee Portugal's network by identifying, prospecting, and onboarding nurseries, daycare centers, and preschool partners. Drive network growth through relationship building and negotiation.

Develop and maintain automated tests for Veeam products using Python. Collaborate on test design, framework enhancement, and infrastructure management. Requires 1-3+ years of relevant experience or strong coding interest.

HR Administrator Europe provides administrative support across the employee lifecycle. Responsibilities include onboarding, HRIS management, payroll administration, and ensuring compliance with policies. Requires significant HR admin experience and fluency in English.

Editorial Project Manager to enhance the artistic programme at CAM – Gulbenkian Modern Art Centre. Oversee projects from planning to production, managing timelines, budgets, and external suppliers for publications.

Cloud Security Engineer focused on GCP environments. Monitor security posture, automate remediation using Terraform and Python, and manage CNAPP tools. Define security policies and respond to incidents.

Provides onsite technical support to customers, manages line trials, and conducts plant audits. Investigates quality problems and builds relationships with key accounts. Requires knowledge of paint technology, application processes, and color matching. Fluency in Portuguese is required, Spanish and/or English proficiency is desirable.

Lead accounting operations for SSC across Portugal, Spain, Italy, and UK & Ireland. Define strategy, optimize processes, and ensure timely financial reporting and compliance. Manage a team of six.

Develop and scale Ruby microservices for a high-volume internet marketplace. Focus on building scalable backend services, measuring performance, and delivering product innovations using data analysis. Requires 7+ years in software development with OOP experience.

Support AMGEN's global Environmental Sustainability programme by coordinating data collection and validation across the value chain. This role involves supporting Scope 3 emissions reporting and improving sustainability processes. Requires a relevant Bachelor's degree and approximately 2 years of experience.

Full Stack Engineer to define and deliver features for the iCapital Identity Platform. Responsibilities include leveraging Elixir/Phoenix and TypeScript/React, supporting existing products, and designing new integrations.

Develop and deploy novel NLP/ML models for intelligent automation and customer service solutions. Research, prototype, and execute rigorous experiments on large, multi-lingual datasets. Requires an MSc or PhD and solid Python/PyTorch skills.

Senior IT Administrator with 6+ years of experience needed to implement solutions, analyze defects, and support IT transformation. Responsibilities include gathering technical requirements, participating in testing and project launches, and providing level 3 application support. Must have strong technical skills, including Linux/Windows server management, scripting, and knowledge of application servers, job schedulers, and network protocols. Fluency in English and Italian is preferred.

Senior Full Stack Engineer role requiring strong experience in production Python environments and agentic engineering. Build and deploy cloud-native applications using React and TypeScript on AWS or Azure.

Promotes and sells Medtronic's products and services to meet sales targets. Develops and strengthens relationships with stakeholders and key decision makers. Requires a Bachelor's degree, 8+ years of medical device sales experience, and fluency in Spanish and English.

Field Account Manager Portugal drives brand growth by visiting key retail partners to ensure product visibility and engagement. This role involves building relationships, increasing sell-out through activations, and analyzing market trends. Requires 3-5 years of relevant experience and fluency in Portuguese and English.

Senior Data Engineer will design, build, and operate scalable data pipelines for WalletConnect's payments infrastructure and ecosystem analytics. Responsibilities include building and maintaining real-time data platforms, ensuring data quality, and developing backend services to expose data to internal platforms.