specialist English-speaking jobs in Mafra

Job Description: The 4ALL program is a strategic initiative of the group aiming to transform third party management by leveraging shared, trusted data from business directories across the company. The program covers all third parties for which the group requires reliable identification data, ranging from large corporates to SMEs, including clients, suppliers, and security issuers.

Senior System Administrator to manage ICT systems and infrastructure security, ensuring availability, integrity, and confidentiality of services and data. Responsibilities include administering Windows and Linux systems, managing Active Directory, implementing access control policies, ensuring data backup and recovery, and managing network security.

Senior Customer Support Manager will own complex support cases, improve internal processes, and shape the future of customer support.

The System Monitoring Technician will monitor IT systems, networks, servers, and applications using tools like Nagios. Responsibilities include detecting and responding to alerts, performing initial troubleshooting, and escalating incidents. The role requires experience with monitoring tools, Linux, Windows, and/or IBM iSeries environments, TCP/IP networking, Shell scripting, and SQL.

Junior Talent Sourcing Specialist will define search strategies, identify and screen candidates for operational, commercial, and support functions. Responsibilities include market research, publishing job advertisements, and maintaining recruitment database accuracy. Strong organizational and interpersonal skills are required. Excellent English (oral and written) is essential.

Senior Sales Development Representative to generate sales opportunities for SaaS e-commerce platform. Focus on cold calling, email, and LinkedIn outreach to qualify leads and book discovery meetings. Requires 2-3 years of sales experience, fluency in English, and experience with SaaS or e-commerce.

Senior Python Developer with 5+ years of experience in data-centric roles. Expertise in Python, Terraform, Kafka, Kubernetes, Azure, Docker, data modeling, and experience with Databricks, Snowflake, or Spark. Fluency in English required. Must be eligible to work in Portugal.

As a Sales Engineer, you will design and showcase AI-driven CX and ES solutions, translating technical capabilities into business-focused narratives. You will lead technical discovery, architect solutions, and drive technical strategy through the sales cycle, ensuring alignment with customer goals and compliance standards.

Join Tanoa Café, a busy international brunch café in Bairro Alto, Lisbon. Daytime schedule, no night shifts, good tips and a friendly multicultural team.

Lead technical discovery, design, and implementation of AI solutions for clients. Manage projects, mentor team members, and contribute to new business development. Requires experience with cloud services, AI platforms, automation tools, and full-stack development. Proven leadership and client-facing skills are essential.

Senior Python Developer to contribute to the development and computation of new index families across Equities and Fixed Income. Responsibilities include writing clean, maintainable code, designing data processing workflows, and collaborating with stakeholders.

Design engaging, conversion-focused visuals for Meta, TikTok, Google, and other platforms. Translate creative briefs into impactful visual concepts. Proficient in Adobe Creative Suite, Canva, and Figma.

Senior Front-End Developer with 5+ years of experience in software development. Must have a strong understanding of Object-Oriented Programming (OOP) and proficiency in writing efficient code using best practices. Fluency in English is required.

Senior Salesforce Architect to design and implement a Trade Cycle Management platform leveraging AI, predictive analytics, and LLMs. Requires 8+ years of Salesforce experience, expertise in platform architecture, and hands-on experience with AI integrations, data architecture, and financial systems.

IT Risk Analyst needed for a national project. Responsibilities include identifying, assessing, and managing IT and cyber risks, monitoring risk indicators, and providing reporting. Requires a Bachelor's Degree in Information Technology or equivalent, 10-15 years of experience in IT Risk Management, IT Audit, or IT Security, and strong analytical and data analysis skills. Knowledge of banking industry systems, cyber security, fraud, data governance, and ServiceNow GRC is preferred. Risk Management certification is required.

Senior QA & Automation Engineer needed to design and implement a scalable QA workflow for camera systems used in marine safety and mobility. Responsibilities include assessing current processes, embedding QA into the development cycle, and automating pre-release qualification. Requires 5+ years of experience in QA engineering, test automation, and test management tooling.

Senior Data Engineer for a 22-week engagement implementing a large-scale enterprise data warehouse. Design and build ingestion pipelines, transformations, and data products on Microsoft Fabric. Strong experience with Fabric, SQL, PySpark, and Delta Lake required.

Project Manager to lead global, cross-functional teams in delivering strategic commercial projects with high business impact. Experience in digital platform and innovative commercial model projects required.

Operational Buyer responsible for ensuring material availability, managing supplier relationships, and supporting procurement processes in a dynamic international environment.

Leads the delivery of complex Real World Evidence (RWE) engagements, including observational studies, registries, and database analyses. Manages project plans, timelines, budgets, and cross-functional teams. Ensures quality, compliance, and client satisfaction.