freelance English-speaking jobs in Maia

Manages premier customer portfolios. Requires a minimum of 3 years of experience as a Relationship Manager in Retail/Premier Banking, a bachelor's degree, active investment and/or insurance accreditation, and strong knowledge of Wealth Management, Financial Markets, and Investment Products.

Sales Coordinator to support sales activity, driving occupancy and revenue. Organised, commercially curious, and customer focused. Experience in sales support, hospitality, travel, or events preferred.

Junior Packaging Engineer will gain experience in the packaging process, machinery, and operations. Responsibilities include understanding packaging machine functions, planned maintenance, and common faults. The role involves contributing to continuous improvement projects, updating documentation, and providing guidance on packaging issues.

Provides responsive and customer-focused IT support, resolving incidents, handling service requests, and troubleshooting hardware and software issues. Demonstrates strong communication, problem-solving, and technical skills. Embraces continuous learning and improvement.

Content Manager will monitor and manage social media accounts, review user-generated content, and ensure compliance with platform rules. Fluent English and Italian required.

Electrical Package Manager needed for large-scale data center projects in Lisbon. Manage electrical systems from design to commissioning, supervise subcontractors, and ensure project delivery on time and within budget. Degree in Electrical Engineering required, with data center and site team management experience.

Senior Full Stack Developer (Node.js) to design, build, and deploy a modern billing system for a European SaaS group. Experience with payment systems, PSPs, and billing logic required.

Experienced Debt Collection and Claim Recovery Specialist sought for UK and German cases. Investigate, negotiate, and recover international trade receivables.

CBRE Portugal seeks a Junior Engineer graduate to support the Technical Management Central team. This role involves assisting with asset management, handover processes, and ESG certification. Strong analytical, communication, and organizational skills are required.

Data Engineer to develop and manage data pipelines using Apache Airflow for extraction, processing, and loading. Analyze complex datasets using Python, SQL, and PySpark to generate insights and detect anomalies.

MoOngy seeks a Data Scientist / ML Engineer to design, build, and deploy AI and ML solutions. Responsibilities include developing and deploying ML/AI models, fine-tuning LLMs, and conducting data analysis. Strong experience in ML, AI, and data science is required, along with proficiency in Python. Fluency in English is mandatory.

CRM & Lifecycle Marketing Manager to design, execute, and optimize email and SMS campaigns for a fast-growing D2C ecommerce brand.

Event Project Management Intern supports the design, planning, and delivery of corporate events. Assists with logistics, budgeting, and execution, collaborating with suppliers and contributing to creative development.

We are seeking a Business Analyst/Product Owner to analyze business requirements, define project scope, write user stories in Jira, and execute functional test plans.

Sodexo Business Services (SBS) Portugal seeks a P2P (Accounts Payable) Specialist fluent in Polish. The role involves managing supplier relationships, processing invoices, and handling payment processing. Applicants should have a Bachelor's Degree in Finance/Accountancy/Business and experience in Accounts Payable or Purchase to Pay.

Senior Java Developer to design and operate scalable backend systems for e-mobility platforms on Microsoft Azure. Experience with Spring Boot, cloud technologies, and Domain-Driven Design required.

Provide real-time interpretation between Russian and English for insurance, legal, and medical contexts.

Business Analyst to support Finance & Risk operational performance and Information Systems improvement. Collaborate with business users, IT teams, and Finance & Risk departments.

HR trainee to provide operational support to Human Resources activities in a fast-growing division. Responsibilities include personnel administration, recruitment, training, internal communication, and HR KPI follow-up.

Senior Data & AI Engineer to build production-grade AI and data systems for Line Coach, an AI assistant used in brewery production. Focus on Microsoft Fabric pipelines, RAG, and Azure AI Search. Requires hands-on experience with Fabric, LLM-based RAG systems, and Azure AI Search.