assistant English-speaking jobs in Barreiro

Program Launch Buyer will oversee the development and execution of launch plans, ensuring alignment of project goals and milestones. Responsibilities include tracking project progress, identifying and resolving potential risks, and collaborating with suppliers and stakeholders.

Design and deliver personalized Mathematics IB Diploma Programme pathways for each student, adapting instruction to individual needs and ambitions. Coordinate with colleagues to ensure alignment across the student's entire program. Develop bespoke teaching materials and monitor student progress through structured assessment.

Experienced B1 Licensed Aircraft Engineer required for line maintenance on Airbus A220 and A320 aircraft. Responsibilities include scheduled and unscheduled maintenance, inspections, troubleshooting, and certification.

Onboarding & Customer Success Specialist will lead new clients through platform adoption, provide training, and resolve issues. Requires experience in client onboarding, customer success, or a related field, ideally in tech or travel. Direct experience in the short-term rental industry is required. Fluent in Portuguese and English.

Design, develop, and maintain scalable Python solutions. Contribute to technical architecture and software engineering decisions. Optimize application performance and provide technical leadership.

Reconciliation Analyst needed for daily and month-end bank reconciliations. Responsibilities include cash and securities position reconciliation, derivatives reconciliation, funds reconciliation, and report generation. Experience in reconciliation areas, preferably in banking, is required.

Senior Analyst for Sales Compensation & GTM Operations will own end-to-end sales commissions processes in CaptivateIQ for a global sales organization. Responsibilities include plan design, payout, reporting, and continuous process improvement. The role will expand to include GTM analytics, Salesforce data hygiene, and ARR-to-ACV reconciliation.

Designs, builds, and operates automated processes on the Celonis platform to resolve customer cases. Develops data models, pipelines, and automations, integrating with Flix backend systems and AI-driven customer contact channels. Ensures automation reliability, scalability, and auditability. Collaborates with business users, data analysts, and IT engineering. Documents technical and data requirements and ETL/automation work. Requires 3+ years of experience building production automations on process orchestration platforms, strong SQL and data modeling skills, and understanding of enterprise systems and integration.

Account Executive will drive new customer acquisition and engagement for Revolut Business in the Baltics market. Responsibilities include prospecting, lead generation, pipeline management, and customer relationship management. Fluency in English and Latvian/Lithuanian/Russian is required.

Lead and develop End User Computing (EUC) and Unified Communications & Collaboration (UCC) teams. Manage workload, performance, and career development. Act as the highest technical escalation point for complex endpoint, collaboration, security, and application issues. Define and oversee endpoint management strategy, including Microsoft Intune, SCCM, and application lifecycle management. Drive endpoint security and compliance through technologies such as Microsoft Defender for Endpoint and BitLocker.

Account Manager will manage customer relationships, present business solutions, and support restaurants with their online marketing and revenue management. Requires sales experience, fluency in Portuguese and English, and experience with outbound calls and managing large portfolios.

Support Finance & Accounting operations by delivering accurate, timely end-to-end accounting for GBS Financial Processing Services. Process transactions in compliance with company regulations and guidelines, including Accounts Payable, Accounts Receivable, Cash & Banks, Intercompany Clearing, Fixed Assets, General Ledger, and Closing & Reporting.

Leads the post-sale customer journey, managing onboarding, retention, and contract renewals. Builds strategic relationships with stakeholders to articulate ROI and business value. Collaborates with Sales to maintain accurate forecasts and contribute to Executive Business Reviews. Drives customer success by leveraging AI-driven optimization, data analysis, and workflow automation.

Residential Service Coordinator responsible for managing amenities, services, and events for private members of a luxury residential community. Duties include resident engagement, property maintenance, vendor coordination, and budget management.

Account Development Representative will build and maintain relationships with existing customers, driving adoption of AI-powered solutions and identifying expansion opportunities.

Manages procurement, transportation, and storage of construction materials and equipment. Ensures timely delivery and accurate inventory records. Collaborates with project teams and suppliers to optimize logistics and workflow.

Market Launcher for Portugal, building a short-term rental platform. Responsibilities include onboarding hosts, managing vendors, and providing client support. Fluent Portuguese and English required, Spanish conversational.

The Market Omnichannel Strategy Lead designs and delivers integrated omnichannel strategies, connecting media, CRM, web, personalization, SEO, and digital channels. The role leads senior client engagement on the Connected Model, ensuring cohesive customer journey orchestration and aligning touchpoints with brand growth objectives.

Lead cost optimization, procurement, and performance improvement programs across industries. Build and grow a client portfolio through business development and long-term partnerships.

The S.A.L.T. Host/Coordinator bridges culinary execution and guest engagement, blending hospitality, storytelling, and lab management. Responsibilities include hosting dinners, sharing culinary narratives, managing the S.A.L.T. Lab, and coordinating shore excursions. Requires STCW 95 certification, culinary background, strong communication skills, and administrative proficiency.