freelance English-speaking jobs in Covilhã

Full-time Office Manager needed in Lagos. Oversee daily office operations, provide administrative support, handle customer service inquiries, and maintain an organized office environment.

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.

Software Architect Engineer to optimize PyTorch models for real-time inference on edge devices. Design and maintain high-performance APIs and manage data persistence. Build computer vision pipelines and own the tooling roadmap for Windows installers and Python packaging.

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.

Sales Development Representative will prospect into new customers, identify opportunities, and engage customers to align Cisco solutions with their business needs. Responsibilities include qualifying inbound inquiries, collaborating with Field Sales Teams, and managing the full sales lifecycle. Minimum qualifications include 1 year of work experience, strong communication skills, and proficiency in English and German.

Develop and implement integrated marketing strategies for a commercial-stage biopharmaceutical company focused on rare tumors. Responsibilities include creating localized messaging, supporting launch readiness, analyzing market trends, and managing patient support programs. Requires +5 years of experience in marketing or a related field within the rare disease pharmaceutical industry.

Provide interpretation services between Ukrainian and English, ensuring accuracy, clarity, and adherence to grammar and syntax.

Experienced language professionals are needed to review and refine Portuguese (Portugal) customer service content. This role involves editing machine-translated materials for accuracy and alignment with project guidelines.

Accountant needed for General Accounting – Generation Assets team. Manage general accounting activities in accordance with Italian accounting principles (OIC). Prepare monthly, quarterly, and annual closing activities. Support the preparation of statutory financial statements. Fluent Italian and English required. Degree in Accounting, Economics, Finance, or related field. Minimum 3 years of accounting experience. Strong knowledge of OIC and IFRS. Knowledge of Power BI.

Senior RPA Engineer needed in Lisbon. Requires 5+ years of experience as an RPA Engineer, proficiency with UIPath, and fluency in English (min B2).

Oracle Apex Developer with minimum 5 years of experience with Oracle and 4 years with Oracle Apex. Requires strong PL/SQL development skills and experience with Oracle Cloud Infrastructure (OCI). Valued certification in Oracle APEX Cloud Developer Professional (1Z0-771) is preferred.

Develop and execute multi-channel marketing communications via email, push, and in-app/in-web in Braze. Drive customer retention and churn prevention through strategic CRM initiatives. Continuously optimize CRM automated communications by analyzing performance data and A/B testing.

The SAP Internship Academy is a learning and development program designed to prepare young talents for a career in SAP Consulting. Participants will receive intensive training, hands-on experience, and mentorship.

Fluent Romanian speakers with good English (B2) are needed for customer support roles. Assist clients of international companies via phone, email, and chat. Provide customer service, sales support, and order management.

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.

Develop C/C++ software for real-time embedded systems in power systems. Design, implement, and test protection automation and control algorithms. Collaborate in a dynamic R&D team.

The Solution Architect designs SAP solutions for Fashion & Lifestyle industry customers, ensuring solutions meet business objectives and customer needs. Responsibilities include leading projects, collaborating with customers, and providing industry expertise. Requires deep understanding of cross-functional processes, enterprise applications, and the Fashion & Lifestyle industry. Minimum 2 complete project life cycles in an Architecting role with customer engagement are required.

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

Cloud & Automation Solutions Specialist needed with 5-10 years experience in cloud, automation, or infrastructure platform sales. Must have hands-on experience with Terraform, Ansible, CloudFormation, and a major cloud provider (AWS, Azure, or GCP).

Designs and maintains data models, dictionaries, and catalogs for applications. Ensures data governance, quality, security, and regulatory compliance. Supports project teams on data architecture, privacy, and security.