freelance English-speaking jobs in Palmela

Product Manager to own and evolve key parts of a B2C investing and trading platform. Define product requirements, work with engineering and design, and use data to inform product decisions.

Front End Engineer specializing in React to develop user interfaces for Neuron and Cerebrum products. Analyze user stories, build technical designs, develop software components, and participate in the full software development lifecycle.

Media Buyer to negotiate and buy advertising space for Southeast Asia and India markets. Requires strong negotiation skills, digital awareness, and fluency in English.

Junior Executive to drive growth and impact at ComparaJa, a company helping consumers save time and money. Responsibilities include leading teams, developing products and services, and amplifying brand presence. Must be highly ambitious, proactive, and possess strong communication and organizational skills. Native or near-native Portuguese proficiency required.

Review online content (social media, web pages, advertising) for compliance with client policies. Evaluate images, videos, text, and accounts. Escalate policy violations and provide recommendations to clients.

Junior Business Development Representative will develop Codacy's BDR/SDR function, identifying potential customers and generating new business opportunities. Requires 1+ year of BDR/SDR experience, value-based selling, and strong data and reporting skills. Excellent English communication is essential.

Quality Professional in Projects ensures quality requirements are implemented and improved within assigned units. Collaborates with cross-functional teams to achieve quality goals and advises on quality-related methodologies. Develops, controls, and implements project-specific quality management systems. Requires a university degree, fluency in Portuguese and English, and strong analytical and communication skills. Previous experience in a similar role, ISO 9001, and knowledge of quality process automation are valued. Occasional travel may be required.

Software Engineer to design, develop, and maintain high-quality software applications. Requires strong programming skills in languages such as JavaScript or Python, experience with cloud platforms and APIs, and familiarity with CI/CD pipelines, version control systems, and PDLC systems.

Senior Revenue Accountant responsible for revenue accounting for the entire contract portfolio in Germany In Vitro business. Supports the team in reviewing and assessing contracts, recording order entries, and participating in the revenue recognition process. Ensures integrity of financial key figures and liaises with Finance, Controlling, Accounting HUB, and other teams. Requires a master's degree in economics, management, or accounting and substantial professional experience. Strong understanding of IFRS15 and IFRS16, SAP modules SD, CO, FI, and (preferably) RAR. Excellent analytical skills and fluency in English. German language skills are preferred.

Junior Project Manager to support data and analytics projects. Recent graduate or final-year student seeking full-time work. Will work with PMs and cross-functional teams, contributing to project documentation and communication. Leads smaller projects with guidance and escalations. Requires client-facing skills, fluency in English, and familiarity with Waterfall and Agile methodologies. Background in Management, Finance, Economics, or similar preferred.

Provides administrative support to Clinical Research Associates and Regulatory and Start-Up teams. Assists with updating clinical documents, tracking site compliance, and managing clinical supplies. Requires 2 years of experience as a Clinical Trial Assistant, proficiency in Microsoft Office Suite, and fluency in English and Portuguese.

Critical TechWorks seeks AI Masterminds to architect, build, and optimize AI pipelines, develop and deploy machine learning models, and implement robust CI/CD workflows for AI.

Aircall seeks a Technical Support Specialist to provide remote support to customers globally. This role involves resolving complex technical and operational issues, collaborating with internal teams, and contributing to process improvements. The ideal candidate possesses strong communication, problem-solving, and technical skills, including knowledge of telephony routing, the OSI model, and CRM tools.

Hardware Product Manager to design and scale electronics products for off-grid communities. 5+ years experience in hardware product management, ideally in power electronics, energy systems, or embedded hardware. Experience with volume manufacturing and product fundamentals required.

Maintenance Manager to lead a team, manage assets, and oversee maintenance operations. Requires a degree in Mechanical Engineering or Industrial Maintenance, PLC programming experience, and 5+ years leading maintenance teams.

Provide Ukrainian-language customer support via chat, email, and phone. Resolve customer issues, document interactions, and escalate complex cases. Must be fluent in Ukrainian and English (B2 or higher).

This is a non-billable engineering leadership role focused on team development, hiring, retention, and workflow improvement. The Practice Lead will guide and support their team, manage performance reviews, and oversee technical delivery and client satisfaction.

Norwegian-speaking Ad Sales Account Executive to acquire and manage Norwegian clients in Barcelona. Responsibilities include business development, consultative selling, full-cycle sales, and client onboarding. Requires 2+ years of sales experience, fluency in Norwegian and English, and knowledge of digital advertising.

HR Generalist will manage HR administration and payroll for employees in Germany and the Netherlands. Collaborate with local HR teams across Europe on workforce planning and provide HR support to managers. Coordinate HR policies, procedures, and processes. Support employees and managers on HR topics such as recruitment, onboarding, performance, and development.

Martinhal Resorts seeks a Kids Monitor for its Kids Club. The ideal candidate has a background in education, entertainment, or sports, with experience in 4 or 5-star hotels. Fluency in English is required, along with strong teamwork, communication, and initiative.