specialist English-speaking jobs in Mafra

Inside Sales Executive generates sales-qualified leads for C-suite executives in the global IT products and services market.

Senior Fullstack Engineer to design and implement web applications using React.js, Next.js, and TypeScript. Experience with Node.js/Express, cloud databases, and REST/GraphQL APIs required. Collaborate with gastroenterologists and UX designers to deliver AI-driven insights through intuitive interfaces.

Data Modeler needed to design and implement data modeling solutions. Requires expertise in data warehousing, data architecture, and data governance. Responsibilities include translating snowflake-schema data to cube-based models, collaborating with data engineers and analysts, and ensuring data structures align with business requirements. Must have experience with AtScale, MDX, dimensional modeling, and OLAP platforms.

Define and evolve the architecture of the Loyalty platform, enabling personalized customer experiences and campaign execution. Collaborate with development, QA, and DevOps teams to ensure correct implementation of solutions. Evaluate new technologies and approaches to continuously improve the domain.

Analog/Mixed-Signal Design Engineer to design high-performance transistor level circuits for analog-to-digital and digital-to-analog converters. Requires 2+ years experience in high-performance analog or mixed-signal IC development and familiarity with advanced CMOS processes. Must have experience with silicon evaluation, Cadence tools, and layout parasitic extraction.

The Manager C&B (Specialist) for the Global Delivery Unit collaborates with Corporate HR and HR leaders to provide expertise on Rewards policies and programs. This role involves managing pay review and benefit programs, driving policy alignment across locations, and providing compensation expertise on program design and implementation. The Manager will also advise the HR team on Compensation & Benefits issues, lead the Annual Review Cycle, and stay abreast of regulatory changes impacting compensation practices.

The Market Funnel Analyst monitors, analyzes, and optimizes marketing funnel performance in the Portuguese market. This role tracks KPIs, identifies trends, and provides data-driven insights to support decision-making. The analyst collaborates with cross-functional teams to implement optimization actions and improve funnel efficiency.

Leads product development for Lebull's app and website, focusing on conversion, engagement, and retention. Translates growth insights into product improvements to increase LTV and marketing efficiency. Collaborates with cross-functional teams to define product roadmap and ensure timely delivery.

.NET Developer needed for international energy project. Experience with .NET 8, ASP.NET Web API, WCF, SQL Server, Oracle, RabbitMQ, and ORMs required. Familiarity with DDD, Clean Architecture, and testing frameworks is a plus.

Develop and maintain iOS interfaces, ensuring seamless integration with backend services. Utilize Kotlin Multiplatform to build iOS and Android applications. Contribute to tech and architecture decisions for mobile applications. Perform code reviews for iOS and Android/Kotlin Multiplatform projects. Coach developers on iOS best practices.

Software Development Engineer in Test (Mobile) with at least 6 years of experience in mobile environments. Experience with Appium, Wiremock, XCUITest/Espresso, and integrating automated tests into CI/CD pipelines is required. Fluency in English is mandatory.

Lead and develop engineering teams, building scalable systems for fleet operations and revenue optimization. Guide teams through architecture, system design, and large-scale distributed systems. Partner with product leaders to translate business problems into technical solutions.

ServiceNow Developer will design, build, and deploy scalable ServiceNow solutions using JavaScript/GlideScript, Flow Designer, and App Engine Studio. Configure ITSM and Finance modules, develop Service Portal components, and implement integrations.

We are expanding multilingual teams and seeking Danish speakers for Customer Support, Travel Consultancy, and Sales roles across Europe. Opportunities are available in Portugal, Estonia, Lithuania, Latvia, Spain, Greece, and Bulgaria.

Develop and deploy machine learning models to improve personalization, forecasting, and decision-making. Collaborate cross-functionally to own projects from problem framing to production monitoring.

Lead and mentor a team of network security specialists, coordinating projects, managing service delivery, and providing technical expertise. Ensure compliance with security standards and company policies.

Lead end-to-end migrations of Atlassian environments (Jira & Confluence) from Data Center to Cloud. Define migration strategy, execute migrations using tools like JCMA and CCMA, and perform data validation.

IT Solution Architect will define functional and non-functional requirements, assess current systems architecture, and support solution build and integration. Requires a Bachelor's degree or higher in a related field and minimum 3 years of experience in solution design, build, deployment, and maintenance. Proven Salesforce.com (SFDC) experience and knowledge of architectural frameworks like TOGAF or Zachman are needed.

Customer Service Assistant positions available for Universidade Lusófona or IPLUSO students. Provide telephone, in-person, and email customer service, respond to requests, and perform administrative tasks. Must have strong communication skills, be responsible and punctual, and have basic computer skills.

Senior Accounting General Ledger ensures accurate financial reporting and compliance with IFRS. Performs general ledger activities in SAP, prepares financial statements, and collaborates with cross-functional teams.