freelance English-speaking jobs in Barreiro

The Shareholding Support Analyst optimizes and supports Employee Shareholding operations and HR processes for Europe. This role ensures operational efficiency, compliance, and data integrity by collaborating with internal and external stakeholders. The Analyst will manage shareholder data changes, validate early release requests, and assist employee shareholders with formalities.

Senior Software Engineer to extend a new software platform (C++, Web Technologies) for data acquisition. Collaborate with global R&D team on Advantage software product development. 5-7 years' experience in software development, object-oriented programming (C++), and web technologies (React, JavaScript, CSS, GraphQL). Bachelor's/Master's degree in a relevant field.

Provide customer support for social media business users across multiple channels (chat, email, phone). Assist with advertising tools, troubleshoot technical issues, and share customer insights. Must be fluent in Dutch (C2 level).

Manages the full lifecycle of internal and external training within a container terminal environment. Ensures training initiatives align with HR, operational, safety standards, and business objectives. Coordinates internal and external training activities, manages the learning management system, and analyzes training effectiveness. Requires a degree in Human Resources, Psychology, or equivalent experience.

Senior Product Owner for Billing platform, responsible for translating product vision into detailed requirements and driving execution across two engineering teams. Leads roadmap planning, collaborates with engineering on design and risks, and ensures alignment across teams. Requires 3-7 years of experience as a Product Owner, Project Manager, or System Analyst with strong system thinking and communication skills.

The Service Delivery Manager will coordinate and facilitate contracted e-commerce services for one or more customers. Responsibilities include developing and maintaining customer relationships, ensuring service level agreements (SLAs) are met, managing escalations, and conducting service reviews. The role requires strong communication, problem-solving, and leadership skills, as well as experience in a support function and ITIL v3 processes.

Experienced UX Researcher to conduct end-to-end research activities, applying qualitative and quantitative methodologies to translate user insights into actionable recommendations. Must have 2+ years of experience, knowledge of Human-Centered Design frameworks, and fluency in Portuguese and English.

Supports merchants and internal account teams with setup, administrative tasks, documentation, reporting, and data analysis. Manages client records and contracts. Communicates with stakeholders to resolve issues and enhance account performance. Requires 3+ years of B2B experience and proficiency in Excel, Google Sheets, and SQL.

Design, implement, and optimize Azure-based data platforms. Configure and manage Azure Databricks environments, build data pipelines using Azure Data Factory, Delta Lake, and Databricks workflows. Apply security best practices and ensure data governance compliance. Analyze, troubleshoot, and optimize cloud-based data workflows. Define and implement Infrastructure as Code and CI/CD pipelines.

Feedzai seeks a Marketing Operations & Analytics Manager to own global marketing operations, analytics, and reporting. This role will develop dashboards, provide insights, and partner with revenue/sales operations and finance. The ideal candidate has 7+ years of experience in marketing operations, revenue operations, or analytics with proven leadership experience.

Visa Government Solutions seeks a Sales Director to lead and drive business into the public sector across Portugal, Azores, and Madeira. The role involves developing sales strategies, building C-level relationships with government officials, and identifying potential partners. The successful candidate will have senior-level B2B sales experience, particularly in digital products or solutions, and experience selling to government customers.

We are seeking a German Content Moderator to review, update, and manage social media content, ensuring compliance with legal and copyright standards. Must be fluent in German (C1) and English (B2) with strong computer navigation and communication skills.

This role within the EMEA Real World Methods and Evidence Generation team focuses on producing materials and services related to Health Economics Outcomes Research. The successful candidate will shape and lead the team's literature review offerings, conduct systematic literature reviews, and manage projects with senior oversight.

Provide customer support via chat, email, and phone in Danish and English. Support customers with order status, delivery information, and product-related questions. Must have at least 6-12 months of support experience and be fluent in Danish (C1 level or higher) and English (at least B2 level).

Growth Marketing Specialist to own marketing strategy and execution across multiple channels for a B2B SaaS company. Responsibilities include content creation, webinar management, email marketing, channel partner oversight, and performance analysis. Requires 2+ years of B2B SaaS marketing experience and proven content creation skills.

Blockchain Architect needed to design solutions, translate business needs into technical requirements, and collaborate with sales on proposals and technical due diligence. Must have 2+ years experience in a similar role, hands-on experience with on-chain tools and DeFi, and a deep understanding of L1/L2 ecosystems.

We are seeking a Spanish-speaking B2B Sales Customer Expert to join our international team in Lisbon. The role involves outbound sales and client acquisition, supporting business customers through a digital platform solution. Responsibilities include contacting potential clients, presenting platform solutions, managing the full sales cycle, and achieving monthly sales targets.

Assembles, mechanically fine-tunes, and handles electrical wiring of cabinets, assemblies, machinery, and equipment. Requires solid mechanical assembly experience, proficiency in electrical cabinet wiring, and knowledge of pneumatic and hydraulic technologies.

Salesforce Commerce Cloud Developer to design, develop, and implement e-commerce solutions. Requires experience with Salesforce Commerce Cloud, CSS, HTML, JavaScript, and cloud-based e-commerce projects.

Develop local strategies, build partnerships, and engage healthcare professionals to improve patient outcomes for amyloidosis. Drive sales performance, manage budgets, and ensure fair-balance promotion of CVRM brands. Collaborate with cross-functional teams to optimize patient journeys and position AstraZeneca as a preferred partner.