specialist English-speaking jobs in Mafra
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Experienced DevOps Engineer
- Siemens Energy
- Lisbon
- May 3
DevOps Engineer will leverage cloud infrastructure (AWS, Azure) to automate AI solutions for digital finance operations. Responsibilities include designing CI/CD pipelines, implementing monitoring frameworks, and applying IaC and containerization technologies.
Full-stack Developer (PHP & React)
- InnoTech
- Portugal
- May 3
Full-stack Developer needed for end-to-end development of solutions using PHP and React. Requires 2-5 years of experience, proficiency in APIs, JSON, Git, and webhooks, and fluency in Portuguese and English.
Pharmacovigilance Aggregate Reporting Lead
- Med Communications International
- Portugal
- May 3
Leads, coordinates, and oversees the preparation and submission of aggregate safety reports (PSURs/PBRERs, DSURs, PADERs, ADCOs, and Line Listings) for assigned client portfolios. Ensures compliance with EMA GVP Module VII, ICH E2C(R2), ICH E2F, and FDA requirements. Collaborates with signal management, case processing, medical review, and client teams. Develops and maintains aggregate reporting timelines and submission schedules. Manages the review and approval workflow for aggregate reports. Leads, supervises, and mentors PV Specialists and Sr. PV Specialists. Maintains up-to-date knowledge of global aggregate reporting requirements.
Senior Product Designer
- Kevel Audience
- Portugal
- May 3
Senior Product Designer will define and champion a cohesive design vision across product lines. Lead end-to-end design for key product surfaces, from discovery and user research through wireframes, prototypes, and high-fidelity specs. Act as the voice of design in product and engineering planning. Drive end-to-end design from research through final delivery. Collaborate with engineering to ensure quality implementation. Mentor and provide feedback and direction to other designers on the team.
Senior Backend Engineer, AI Agents
- Toptal
- Lisbon
- May 3
Senior Backend Engineer to develop and lead AI-powered development tooling and platforms. Focus on API design, async web frameworks, authentication, databases, and service architecture. Experience with Rust, async web frameworks, databases, and authentication systems required. Remote position.
AI Platform & Enablement Specialist Senior
- Körber
- Portugal
- May 3
As a Senior AI Platform & Enablement Specialist, you will champion Databricks adoption across data science teams, define AI/ML standards and frameworks, and drive responsible AI practices. You will create technical blueprints, documentation, and training materials, while acting as a technical reference and advocate for the platform.
Jira / Confluence Administrator (Atlassian Cloud, ScriptRunner) - Full Remote Portugal
- HumanIT Digital Consulting
- Portugal
- May 3
Jira / Confluence Administrator needed for a leading international telecommunications organization. Administer and enhance Atlassian Jira Software (Cloud) and Confluence (Cloud) environments. Configure workflows, dashboards, and implement automation using ScriptRunner and Automation for Jira. Experience with REST API integrations and Agile environments required.
Senior Full Stack Engineer (Java, SSR)
- SPD Technology
- Lisbon
- May 3
Senior Full Stack Engineer to build and scale a Data Platform using Python, Angular, and Typescript. Develop end-to-end features, integrate AI solutions, and collaborate with stakeholders. Requires 6+ years of software development experience, strong system design knowledge, and experience with SQL, NoSQL databases, and RESTful APIs.
Software Developer
- Mobizy
- Portugal
- May 3
Software Developer will implement and integrate new sensors, debug existing software, and develop software solutions. Requires 2+ years experience in C#, Rust, or C++, familiarity with CI/CD pipelines, and strong analytical skills.
Senior Customer Service Representative (German)
- David Kennedy Recruitment
- Portugal
- May 3
Senior Customer Service Representative will manage the full order-to-cash cycle, including order management, billing, collections, and dispute resolution. This role requires fluency in German and English, a bachelor's degree, and 5-7 years of experience in O2C, Accounts Receivable, or finance operations.
Software Engineer with Math knowledge
- Syndicode
- Portugal
- May 3
Software Engineer with 5+ years of experience needed to develop and maintain a 2D modeling engine for a construction company's internal tool. Requires Python, C# .NET, RESTful APIs, and strong mathematical knowledge. Experience with AI coding tools is a plus.
AI & Data Engineer (all genders)
- Thorit Thorit GmbH
- Lisbon
- May 3
Senior AI Engineer to build and ship production-grade agentic AI systems for enterprise clients. Responsibilities include developing agent frameworks, data warehouse layers, and establishing evaluation and data quality standards. Must have experience with tool-calling LLMs, dbt, and production RAG.
Formulation Lab Specialist
- Rovensa
- Portugal
- May 3
Formulation Lab Specialist will develop new products, improve existing processes, and manage R&D projects. Responsibilities include interpreting and performing formulation procedures, researching new methodologies and technologies, and monitoring stability tests.
Embedded Software Engineer
- Aptiv
- Braga
- May 3
Embedded Software Engineer will configure/develop OS (Linux/Android/QNX) for ARM based SoCs, develop kernel and device drivers, and perform HW bring up. Requires an engineering degree, Linux experience, C programming skills, and 3+ years of software development experience. Automotive SW experience is a plus.
Specialist Global Product Supply - Buy (Temporary, 1 year)
- adidas
- Portugal
- May 3
Executes and supports product supply creation processes, ensuring accurate and timely preparation, validation, and conversion of purchase-related data. Collaborates with planning, Product supply interface, and allocation teams. Monitors process compliance and maintains high-quality standards. Prepares reports on buying activities and allocation summaries.
ML Research Engineer
- Movilges
- Portugal
- May 3
ML Research Engineer with PhD or MSc in STEM (preference for Computer Science) and 4+ years of experience in ML research and engineering. Proven ability to take models from experimentation to production, with hands-on experience in LLM fine-tuning, post-training techniques, and model evaluation. Strong Python and SQL skills, and experience with LLM orchestration frameworks and cloud-native AI platforms.
Treasury and Collections - Analyst / Associate
- iCapital
- Portugal
- May 3
The Associate, Treasury supports daily treasury operations with a focus on cash management, bank account administration, payments, and banking relationships. The role partners with various internal and external stakeholders to ensure timely execution of transactions, strong operational controls, and compliance with policies and regulations.
Intern - Software Engineer
- Reltio
- Portugal
- May 3
Software Engineering Intern will learn Reltio's operations, products, and platforms. Develop scripts/codes, assist in software design and documentation, and collaborate with teams to translate user requirements into technical specifications.
Java Lead Engineer – eDO Transport (Hybrid)
- eDreams ODIGEO
- Porto
- May 3
Lead Engineer to shape the technical strategy and evolution of the Payments domain using Java 17, BigData, LLMs, Datamesh, Docker, Kubernetes, Google Cloud, Sonarqube and Datadog. Collaborate with Product, Business, Architecture, and Data Science. Manage a team of 7-10 experienced software engineers and developers.
Internal Auditor - Asset Management
- ACCA Careers
- Portugal
- May 3
Internal Auditor to support audit and internal control activities, assess risks, and ensure compliance with regulations within a well-structured Asset Management company.

































































