freelance English-speaking jobs in Barreiro

Design, launch, and analyze growth experiments to improve customer acquisition, activation, and retention. Analyze funnel data and own experiments end-to-end using BI tools.

Operations Customer Expert provides customer assistance via phone, email, and chat regarding products. Responsibilities include providing product information, documenting interactions in SAP CRM, managing complaints, and collaborating with internal teams for resolution.

Technical Area Trainee to support biomass central operations. Responsibilities include maintaining ISO certifications, structuring maintenance processes, updating SAP PM, and managing inventory. Requires higher education in relevant engineering or management fields.

Junior Sales Developer role for entry-level talent at Rug'Society. Responsibilities include lead qualification, proactive outreach, and pipeline management. Requires full professional fluency in English and a hunger to learn.

Experienced Japanese Language Consultant to drive transformation of Japanese localization services using AI and technology. Define operating models, optimize assets, and establish quality frameworks for global delivery.

Develop and maintain backend services using Golang in an AWS environment. Implement solutions including IaC, automated tests, and CI/CD. Requires knowledge of AWS, Docker, Git, databases, and event-driven architectures.

Senior Tech Lead for Salesforce Commerce Cloud (SFCC) is sought. Responsibilities include E2E technical ownership, guiding Tech Leads, and defining technical roadmaps. Requires SFCC B2C experience and headless architecture skills.

Finance Project Manager supports IT technology analysis and digitalization for WEA transitioning to Sherpa X. This role defines financial processes, manages knowledge sharing, and collaborates on SAP/ERP implementations. Strong accounting knowledge and English fluency are required.

Junior Database Administrator role focused on monitoring, maintaining, and troubleshooting database systems. Requires knowledge of SQL and database management tools like Oracle or MySQL.

Senior Calypso Front Office Consultant supports Finance and Treasury teams with front office solutions. Responsibilities include configuring Calypso, analyzing business requirements, and validating financial product workflows. Requires 7+ years in banking or financial markets with strong Calypso experience.

Senior Actuarial Analyst role involving providing actuarial and data services to the pensions market. Responsibilities include mentoring, technical expertise in pensions, and managing projects. Requires FIA qualification or strong exam progress.

Lead software engineering and commissioning for international sorter and conveyor technology projects. Requires expertise in Siemens TIA Portal, Failsafe, and Win CC within automation or logistics.

Shape OLX and its portfolio's brand experience across all touchpoints. Define visual principles, creative systems, and standards, leveraging AI to build scalable design frameworks.

Financial Accounting Specialist needed to perform month-end, quarter-end, and year-end closing activities. Responsibilities include preparing journal entries, ensuring general ledger accuracy, and managing intercompany transactions. Requires a degree and 2-4 years of accounting experience.

Senior Observability Engineer to build an enterprise AI Agent Platform. Focus on designing and operating a multi-account New Relic environment, implementing code-based dashboards/alerts, and managing cross-tenant telemetry aggregation.

Manage the entire order lifecycle, from processing to fulfillment, for Siemens Energy Grid Technologies. Process sales orders in SAP, monitor delivery schedules, and support customers and sales teams.

Site Reliability Engineer to support big trading platforms. Responsibilities include maintaining availability, automating deployments, and managing monitoring. Requires 5+ years in SRE/DevOps with Linux/UNIX and Iaas experience.

Drive strategic initiatives for SEGE Finance & Solutions. Model energy contracts in ETRM, analyze energy prices, and manage month-end P&L. Requires Master's in Engineering/Econ/Business and 3+ years in Energy Controlling.

Seeking talent for Commercial and Procurement roles, from Junior to Manager. Opportunities available for Quantity Surveyors, Commercial Managers, and Procurement Professionals across all levels.

Clinical Research Associate II role involves monitoring clinical trials, ensuring protocol compliance, and maintaining data integrity. Requires a scientific/healthcare degree and 2+ years of CRA experience with ICH-GCP knowledge.