freelance English-speaking jobs in Maia

Build relationships with new restaurant partners, identify growth opportunities, and sign up local stores. Lead contract negotiations and oversee the onboarding process. Achieve monthly sales goals and maintain an updated sales pipeline.

Sitecore Developer to join a team in a hybrid work model. Develop and maintain Sitecore solutions, customize integrations, and collaborate with multidisciplinary teams. Requires 2-8 years of Sitecore experience, .NET, C#, HTML, CSS, JavaScript, and Agile methodologies.

Lead .Net Fullstack Developer sought with 5+ years experience in C# .NET development (.NET Framework/.NET Core). Requires expertise in Optimizely CMS or similar DXP/CMS platforms, SQL/NoSQL databases, and REST APIs. Must have experience with modern frontend frameworks (React, Next.js, or similar), DevOps practices, and microservices. Fluent English (B2 or higher) is required.

Manages a global Digital Asset Management platform (Bynder) to ensure efficient storage, access, and utilization of digital assets. Develops and maintains metadata frameworks, enforces brand standards, and monitors asset usage. Collaborates with marketing, legal, and technology teams to optimize platform performance and ensure compliance.

Provide French-speaking customer support via phone and digital channels for a European telecommunications provider. Assist with product inquiries, subscriptions, billing, and technical troubleshooting.

Account Executive responsible for driving new business and developing customer relationships. Manages the sales process from lead to close, meeting targets and generating revenue. Requires fluency in Dutch and English. Experience in selling software solutions, especially in the kitchen and bathroom industries, is advantageous.

Spanish Quality Specialist will assess audits via data analysis, monitor CSR performance, and communicate with supervisors. Requires native or proficient Spanish, advanced English, strong data analysis skills, and detail orientation. Must have at least 3 months of call center experience and a finalized professional education.

Full Stack Engineer to design and develop the management layer for a PaaS platform, bridging backend logic (FastAPI) with frontend interactivity (React). Will own the full development lifecycle, ensuring high standards through code reviews and mentoring. Requires 3-5 years of professional Full Stack experience, strong expertise in Python (FastAPI) and TypeScript (React), and fluency in English.

Senior Data Scientist to design solutions, build models, and lead teams in a project environment. Requires expertise in Python, data science packages, and cloud platforms.

Financial Controller with strong analytical and data capabilities will support financial management through performance monitoring, financial analysis, and business intelligence tools. The role combines traditional financial controlling responsibilities with data analytics and reporting automation. Experience with Power BI, SQL, and ETL processes is required.

Develop and implement dealer network expansion plans, identify and recruit qualified dealers, and lead negotiations. Responsible for overall sales performance of the dealer network, ensuring achievement of sales targets. Establish data monitoring systems, coordinate marketing resources, and implement risk monitoring mechanisms.

Lead a team of 5-6 Technical Account Managers supporting large European clients in e-commerce and digital platforms. Provide technical guidance, manage client relationships, and ensure successful product implementation and value realization.

Senior .NET Core Developer to design, develop, and maintain high-volume transactional systems in Azure. Experience with microservices, serverless, and event-driven architectures required. Must have 5+ years of .NET Core development experience and fluency in Portuguese.

TYLin, a global infrastructure consulting firm, is attending the Civil Engineering Conference by IACES LC Porto to connect with students and graduates. The company seeks passionate engineers interested in projects such as bridges, railways, roads, and tunnels.

Designs, implements, and optimizes web applications using Java, Javascript, and related technologies. Develops and enhances software applications, integrates with enterprise systems, and ensures code quality through testing and security measures. Collaborates with cross-functional teams in a global, multi-cultural environment.

Experienced Admissions Officer needed for a growing International Sixth Form College in Cascais. Manage the full admissions journey, from enquiry to enrolment, advising families on academic pathways and program suitability.

Senior Insurance Accountant Admin Process Associate required. Responsibilities include posting transactions, managing financial activities, performing reconciliations, and preparing reports. Must have a degree in a relevant field, fluency in English, and strong analytical skills. Experience in a multinational environment and knowledge of IFRS is preferred.

Senior NetDevOps Engineer to automate network and security infrastructure. Requires experience with Fortinet, Arista, Ansible, Python, and GitLab. Develop and maintain automation workflows across multi-vendor environments.

Senior Quality Assurance Automation Engineer needed with minimum 3 years of IT experience, preferably in Software Testing or QA Automation. Experience with Cypress and/or Selenium and testing Web and/or Mobile applications required. English proficiency (minimum B2 level) is essential.

Senior Software Developer to develop, enhance, and maintain Grafana dashboards and SQL queries for time-series data visualization. Requires Java/Python coding, automated testing, and experience with CI/CD tools (Git, Jenkins).