freelance English-speaking jobs in Maia

Content Creator & Creative Producer to develop social-first video and photography content for K-Beauty brand. Responsibilities include shooting and editing for TikTok, Instagram, and YouTube Shorts, capturing store ambiance, directing influencer collaborations, and executing product photography. Must have proficiency in Portuguese and English, expertise in mobile videography and editing software, and a strong understanding of K-Beauty aesthetics.

IT Engineer needed for a dynamic team in Porto. Contribute to middleware application update/upgrade strategy and ensure scalability and reliability. Requires 9+ years of IT experience, scripting skills (bash, PowerShell, Python), and automation tools (Ansible Tower). Experience with DevOps tools (GIT, JENKINS, Bitbucket) and monitoring tools (Zabbix, Splunk, Grafana) is essential. Good English skills are required. Database administration experience is a plus.

Business Development Manager to drive growth by identifying and developing new commercial opportunities in the biotech and life sciences sectors. Manage the full sales cycle, build client relationships, and collaborate with internal teams. Requires experience in business development, sales, or related roles within the biotech industry.

Junior Designer to assist in developing and maintaining content for Bodum e-commerce websites. Responsibilities include creating web banners, email promotions, and social media content. Requires a degree in Graphic/Digital Design, proficiency in Adobe Creative Cloud, and fluency in English.

Junior CAM Programmer needed for direct hire with a company specializing in industrial engineering solutions. Responsibilities include programming machining processes in hyperMILL for 3- and 5-axis CNC machines. Requires 2+ years of CAM programming experience and knowledge of hyperMILL.

Nestlé Global Business Services seeks recent graduates for a 6-month trainee program in New Services, Service Excellence, or Consumer Engagement Services. Trainees will gain practical experience in project management, business analytics, service quality monitoring, and continuous improvement.

Principal Software Engineer will design and implement software components for Euronext's Central Securities Depositories (CSDs). You will provide technical guidance to development teams, collaborate with architects, and ensure solutions are scalable, resilient, and compliant. Requires a Bachelor's or Master's degree in Computer Science, Information Technology, or a related field and proven experience as a Principal Engineer.

Software Engineer to develop .NET applications, maintain existing systems, and support client implementations. Requires a Computer Engineering degree, object-oriented programming experience, and SQL Server knowledge.

.NET Developer with 3+ years of experience in C#, ASP.NET, .NET Core, ASP.NET MVC, HTML, CSS, JavaScript, SQL Server, and Unit Tests. Experience with Angular and proficiency in English are a plus.

Lead and manage IT project teams, overseeing recruitment, planning, and execution. Develop strategic plans, ensure technical excellence, and report to the Head of Tech. Requires 8+ years of IT project management experience and fluency in English.

System Integration and Test Engineer needed for a junior-level role. Must have a strong interest in software and systems engineering, solid knowledge of electronics fundamentals, and networking knowledge including IP addressing and subnet masks. Experience with access control systems is preferred. Responsibilities include system integration, test execution and documentation, defect resolution, and support of commissioning phases.

Contract Specialist manages the contract lifecycle, ensuring accuracy, compliance, and seamless processes. Responsibilities include drafting, reviewing, and administering contracts, coordinating signatures, and collaborating with internal and external stakeholders. Requires 2+ years of experience in contract management, strong communication skills, and proficiency in Microsoft Office and CRM/project management systems. Fluency in English and French is mandatory.

Credit Management Specialist will support the CM Manager in managing the portfolio, negotiating payment plans, and tracking debtor accounts.

Human Resources Intern to support internal People & Culture processes. Assist with onboarding, offboarding, employee records, internal communication, and organizational culture initiatives.

Finance Analytics Engineer will develop and manage analytics capabilities within the Finance team. Responsibilities include designing and implementing analytics frameworks, collaborating with stakeholders, and overseeing finance-related analytics projects. Requires 5+ years of experience in analytics, advanced SQL skills, and proficiency in dashboarding tools.

Provide customer support via live chat and email for a fast-growing fintech/crypto trading platform. Support users, manage inquiries, and contribute to service improvements. Must have strong Finnish and English language skills (C1 and B2 respectively) and previous customer service experience.

Cook / Commis Chef needed to prepare meals, maintain a clean workspace, and assist with kitchen duties. Must be able to lift up to 50lbs, have basic math skills, and be flexible with scheduling.

Leads the design and implementation of data ecosystems aligned with business objectives. Manages data platforms and integrations, ensuring compliance with GDPR and GMP standards. Defines and leads a team of Data Scientists, translating business needs into technical solutions. Collaborates with functional teams to transform data into insights and analytical models.

Fullstack .NET Developer to join an international team developing enterprise web applications. Responsibilities include building and maintaining applications using .NET Core and React or Vue.js, integrating REST APIs, and ensuring application performance and security.

Data Analyst to develop and maintain ETL processes, analyze data using SAS and SQL, and create reports and dashboards. Will ensure data quality, work with marketing teams on analytical solutions, and support analytics literacy initiatives. Requires 3-5 years of experience in data integration and analysis, advanced SAS proficiency, and strong SQL knowledge.