assistant English-speaking jobs in Barreiro

MetaQare is seeking Top 100 Portuguese medical specialists to participate in the Authors of Clinical AI (ACAI) program. Physicians will collaborate in creating and validating specialty-specific clinical reasoning models, providing structured clinical knowledge and reviewing anonymized cases.

IPM seeks a commercially driven Partnerships & Channel Growth Manager to build and manage revenue-generating partnerships across multiple channels including training providers, universities, and corporate training partners. The role involves identifying, pitching, and negotiating partnership opportunities, onboarding new partners, and tracking performance metrics.

Business Development and Partnerships Lead to drive growth by building strategic relationships with institutional clients in the financial industry. Requires experience in web3/crypto/blockchain, derivatives trading, and sales.

Senior Informatica Powercenter Developer needed for a project in Porto. Requires a degree in a related field, 9+ years of experience, 6+ years in Informatica development, ETL expertise, and fluency in French and English.

Senior DevOps Engineer to own infrastructure strategy and drive platform growth. Hands-on role requiring Kubernetes, DigitalOcean, AWS, CI/CD, and security expertise.

The Member of Accounting, Stablecoins will prepare stablecoin-related accounting and reporting activities, manage complex cash movements, and perform reconciliations to ensure accuracy. This role requires advanced Google Sheets skills, experience with data-intensive reconciliations, and the ability to thrive in a fast-paced environment.

Senior Management Consultant to manage complex workstreams, advise clients, and design solutions. Experience in procurement, supply chain, or a related field required. Fluency in a European language (Spanish, French, German, Italian) in addition to English.

Mid/Senior Application Support Engineer needed for a hybrid project in Porto. Requires 6+ years of experience in IT infrastructure, application support, or similar roles. Strong Linux knowledge, scripting skills, and experience with web servers, job schedulers, monitoring tools, and CI/CD tools are essential. Responsibilities include providing Level 3 support, ensuring application stability, coordinating technical operations, and collaborating with development teams.

Provide customer service support for a global e-commerce client, resolving issues reported by buyers, sellers, customers, and creators.

COBOL Developer to contribute to the evolution and reliability of a core Mainframe application ecosystem. Develop, maintain, and support IBM Mainframe (z/OS) applications and batch processing components. Analyze data, troubleshoot incidents, and collaborate with teams to ensure service continuity.

Manage a portfolio of clients, utilizing collection strategies to reduce Days Sales Outstanding (DSO) and overdue documents. Collaborate with local teams to ensure prompt order management and resolve customer financial queries. Analyze customer accounts, prepare reports, and track KPIs to optimize collection strategies.

Elevator Installer Supervisor to manage a team, coordinate installations, ensure safety standards, and provide training and performance evaluations.

Senior Business Analyst supports the COO Office by analyzing operating models and processes to design service delivery and system solutions. The role identifies root causes and translates business needs into clear workflows and requirements.

Experienced Payroll & Posting Operations Lead needed to build and manage payroll, employee leasing, and posting processes in Portugal. Requires 5+ years of Portuguese payroll experience, including posted worker payroll, strong knowledge of Portuguese labor law, and proven leadership skills.

Provide French-language customer support via phone, email, and chat. Resolve customer inquiries, complaints, and requests while ensuring high customer satisfaction. Document interactions and collaborate with internal teams. Must be fluent in French (C2) and have good English (B2 or above).

Senior Service Engineer provides advanced technical solutions to customers for installed systems and equipment. Performs commissioning, troubleshooting, maintenance, and repairs. Diagnoses technical issues and implements corrective actions. Acts as a technical interface for customers and supports customer training. Requires 5-10 years of field service experience in industrial, electrical, automation, or power systems.

Manages audit processes, coordinates with external auditors, and prepares standalone financial statements under IFRS. Requires a higher education in finance, economics, or accounting, an active CA/CPA/ACCA qualification, and 3+ years of experience.

As a Solutions Engineer for Global Payroll, you will partner with sales teams to showcase Deel's platform, translate client needs into solutions, and support the sales process. You will consult with prospective customers, provide technical expertise, and advocate for prospect needs.

BRM Consultant needed for multidisciplinary projects focused on configuring, customizing, supporting, and operating Oracle BRM billing solutions. Responsibilities include requirements analysis, troubleshooting, designing and developing BRM client applications, and contributing to CI/CD pipelines. Requires intermediate level experience with Oracle BRM, Java, SQL, and C/C++.

Leads a new Network Optimization function, driving operational excellence and continuous improvement across 1GLOBAL's network and services. Responsible for proactive detection, investigation, and resolution of network and service issues. Defines and implements monitoring strategies, performance frameworks, and operational processes to identify service degradation and emerging risks. Manages a team responsible for overseeing network changes, defining KPIs, developing recovery mechanisms, and ensuring operational readiness. Collaborates with Network Engineering, Operations, Product, Software Engineering, Legal & Regulatory, and commercial teams. Must have strong understanding of mobile network architectures and technologies, MVNO architectures, and networking principles. Requires 8+ years of experience in the telecommunications industry with a focus on mobile core network services.