customer service English-speaking jobs in Montemor-o-Novo

Jobbex seeks a Backend Engineer - Product to build and maintain backend services for a client. Responsibilities include developing high-performance, distributed systems, writing clean code, and supporting production systems. Requires 3+ years of backend development experience (Java or similar), a Computer Science degree, and experience with distributed systems and scalable applications.

Circle Cardiovascular Imaging seeks a Business Development Representative to expand its footprint within existing international client base of Cardiac MR users. The BDR will introduce and sell CT software applications, build relationships with stakeholders, and qualify leads for Sales Executives.

DevOps Engineer to design, scale, and automate cloud infrastructure across AWS and Azure. Build and optimize CI/CD pipelines, ensuring system reliability and stability. Strong experience in DevOps/Cloud Engineering, AWS/Azure, and CI/CD pipelines required.

Senior Machine Learning Engineer (NLP) will design, build, and deploy ML systems for document processing, web data parsing, and more. Experience with LLMs, prompt engineering, and multi-agent systems is required.

The EPC Tender Engineer will lead the preparation of project cost budgets for both binding and non-binding offers. They will integrate inputs from multiple departments to prepare bid deliverables and coordinate with internal departments to capture cost budget information. The role also involves supporting project negotiations, evaluating cost solidity, and preparing cash flow curves.

Design, develop, and operate a Network Digital Twin leveraging graph databases. Model network topologies, ingest operational data, and develop scalable graph-based representations. Collaborate with network architects, data engineers, and automation teams.

Manages product development for digital payment products, focusing on customer experience and innovation. Conducts market research, defines product features, and collaborates with teams to deliver solutions. Requires experience with agile development, cloud platforms, and mobile app development.

This role analyzes HR data to inform strategic decisions, build performance dashboards, and improve reporting processes. The successful candidate will translate complex data into actionable insights, support investment decisions, and track the impact of HR initiatives.

Provides customer service, collaborates with team, and meets KPIs. Recommends and upsells security and compliance products. Requires 1+ years of customer support or sales experience, fluency in Polish and English, and proficiency in Microsoft Office Suite.

Advises, monitors, and supports the Ingka Group on direct and indirect tax matters. Implements country tax strategy, ensures tax control, and files tax returns. Supports management and statutory reporting, manages transfer pricing documentation, and advises on tax optimization.

Senior Application Security Engineer drives product security improvements through design, collaboration, and vulnerability assessments. Requires expertise in programming, web application security, DevOps, and cloud technologies.

As Digital Marketing & Customer Engagement Senior Director, you will own the strategy, execution, and technology for BCG's digital engagement across all target audiences. You will define and govern the continuous improvement of touchpoints across key channels, optimizing reach and conversion. You will also drive the design of dynamic web experiences for peak activation moments and steer Product Owners and engineering teams in the development and optimization of activation-layer technologies.

Design and maintain scalable data solutions for AI applications and advanced analytics. Build and optimize semantic data models and integrations between data platforms and AI solutions. Collaborate with cross-functional teams to translate business needs into data products.

Solutions Architect needed for a leading energy company in Portugal. Responsibilities include designing and documenting architecture solutions, identifying application needs, and specifying APIs. Previous experience as a Solutions Architect and familiarity with Agile methodologies are required.

Deliver exceptional customer service via phone, email, and online chat. Resolve inquiries, troubleshoot issues, and provide expert guidance on products and services.

The Global Commercial Operations Project Manager drives the execution of strategic Sales Planning & Execution initiatives across Unilabs' markets. The role translates global priorities into project plans, leads execution with country teams, and ensures measurable impact on commercial performance.

Senior Fullstack Developer to lead the technical implementation of scalable and secure software solutions for a large-scale digital transformation program within the Automotive Technology industry. Design, develop, and maintain cloud-native enterprise applications using .NET and Angular. Lead development teams, mentor colleagues, and ensure application performance, scalability, security, and operational reliability.

The Payroll Specialist ensures accurate and timely payroll processing for multiple European entities, adhering to local legislation and company policies. The role involves monitoring personnel changes, ensuring statutory compliance, and coordinating with external providers.

Develops AI software for wildfire restoration and internal business automation. Builds algorithms to process multi-sensor data and designs workflows using n8n. Integrates LLMs like Claude and GPT-4 for tasks such as proposal generation and reporting. Requires proficiency in Python, JavaScript/TypeScript, and AI/LLM integration.

Provide B2B travel support via chat, phone, and email to customers. Manage bookings, resolve travel issues, and ensure compliance with travel policies. Fluency in French (C1) and English (B2) required. Experience with GDS systems and travel industry regulations is essential.