assistant English-speaking jobs in Barreiro

Remote Medical Coder needed for a dynamic healthcare team. Review and analyze patient medical records to assign accurate diagnostic and procedural codes (ICD-10/CPT/OPCS-4). Ensure coding compliance with regulatory requirements. Minimum 3-5 years of hospital medical coding experience and active certification (AAPC/AHIMA or UK equivalent) required.

Senior AI Security & Governance Engineer will design and implement runtime protection mechanisms for AI-powered applications. Responsibilities include building governance frameworks, developing AI safety standards, and mitigating AI-related risks. Requires 5-8 years of experience in security engineering, AI governance, or related fields.

Software Engineers with expertise in C/C++, C#, and RTOS development are sought to design and maintain secure embedded systems. Responsibilities include developing desktop applications, hardening Linux distributions, and implementing security controls. Proficiency in Visual Studio, Eclipse, and Yocto is required.

Design, develop, and maintain Python-based backend services and APIs within a microservices architecture. Work with SQL and NoSQL databases, integrate with Azure cloud infrastructure, and collaborate with product, data, and frontend teams.

As the first Analytics Engineer in the Data Centre of Excellence, you will build scalable analytics foundations for faster decision support. You will create reusable metrics, semantic models, and curated datasets, enabling analysts to self-serve. You will partner with Insight Analysts and Technology Teams to ensure data availability in Microsoft Fabric.

The Sustainability Controlling Analyst supports the preparation of sustainability/non-financial reporting. This role strengthens PMI's non-financial data reporting system, contributes to high-quality sustainability reporting, and develops solutions to drive meaningful progress in priority sustainability reporting areas.

The Clinical Territory Associate will gain knowledge of technical, clinical, and sales aspects of the da Vinci Surgical System. They will provide technical and clinical support, lead product demonstrations, and contribute to sales goals. The role requires a bachelor's degree, sales or leadership experience, and fluency in English and the local language.

Provide customer support via phone and email in Italian and Portuguese for a major national airline. Assist with flight inquiries, bookings, ticket changes, and loyalty programs. Must be fluent in Portuguese (C1) and Italian (B2).

Solance seeks a Slack Workspace Architect to design, configure, and document our Slack environment. This role requires experience building Slack workspaces for regulated financial services companies and integrating tools like PagerDuty, Monday.com, Sumo Logic, or AWS.

Drive AI adoption across IQVIA by translating business needs into practical guidance, training, and repeatable processes. Support use-case discovery, prioritization, and piloting of new AI tools. Define adoption metrics, track outcomes, and communicate progress to stakeholders. Facilitate change management and training for diverse audiences. Stay current on enterprise AI capabilities and vendor roadmaps.

Lead the design, development, and delivery of mobile applications and platforms for clients. Provide technical leadership, define architecture, and ensure high-quality outcomes. Collaborate with project managers, developers, and clients to shape technical direction and translate requirements into scalable solutions.

The Endpoint Security Specialist will design, implement, and manage endpoint security systems across a diverse IT environment. This role monitors security alerts, develops security policies, conducts vulnerability scans, and provides technical support to end-users.

Procurement Specialist to manage the subcontracting and procurement lifecycle, ensuring timely delivery of high-quality components. Oversee production, manage purchasing processes, analyze workflows, and track KPIs. Bachelor's degree in Electrical Engineering preferred, with 3+ years of experience in a relevant role.

AWS Cloud Engineer will implement, automate, and manage cloud environments. Responsibilities include configuring AWS infrastructure, building Landing Zones, implementing security measures, and developing IaC scripts using Terraform.

Operate and improve Docker- and Kubernetes-based platforms on AWS. Automate platform operations using Python, Bash, and Infrastructure as Code. Build and maintain CI/CD pipelines. Enable development teams to onboard and run applications on Kubernetes.

Senior Site Reliability Engineer will design, build, and maintain scalable, highly available cloud systems within a GCP environment. Drive automation initiatives across infrastructure, deployments, and operational workflows. Implement and improve observability, monitoring, alerting, and incident response capabilities.

Junior Functional Consultant for Dynamics 365, specializing in Supply Chain Management (SCM). Requires a degree in a relevant field, fluency in English and Portuguese, and strong communication and analytical skills.

About Us UMO is a stealth‑mode FinTech venture aiming to evolve the way people experience money by building a unified, AI‑powered, yet deeply human modern money platform across fiat, crypto, and investments – subject to regulatory approvals.

The Customs & Transport Analyst will manage import/export declarations, ensure regulatory compliance, and optimize transport flows. Responsibilities include classifying products, obtaining licenses, coordinating shipments, and analyzing transport costs. The ideal candidate has 5+ years of experience in customs, trade compliance, and/or international transport.

The Recruiting Coordinator will support hiring activities across EMEA, coordinating interviews, managing candidate logistics, and ensuring a positive candidate experience. This role requires strong organizational skills, attention to detail, and the ability to thrive in a fast-paced environment.