consultant English-speaking jobs in Sintra

Senior Software Engineer, SDK, owns and maintains Python and TypeScript SDK performance and reliability. Responsibilities include designing developer-friendly APIs, integrating with 40+ AI frameworks, and maintaining the OpenTelemetry endpoint.

Analytics Engineer to ensure data is trusted and accessible. Responsibilities include data modeling, evolving data architecture, and championing best practices in data transformation pipelines. Requires deep SQL and dbt understanding.

Data Labeler fluent in Spanish needed to train AI models for a short-video platform. Responsibilities include reviewing and labeling multimedia content based on quality criteria. Requires native/fluent Spanish and B2 English.

Monitor commercial performance of Electricity and Gas products, track trends, and identify opportunities. Contribute to pricing strategy, forecasting, and customer profile analyses. Requires a relevant degree and strong analytical skills.

Italian-Speaking Recruiter needed to join a dynamic HR team. Responsibilities include implementing recruitment strategies, screening candidates, conducting interviews, and managing ATS records. Requires native/fluent Italian and strong English skills.

Strategic, data-driven SEO Specialist needed to support global brands expanding into the Portuguese market. Responsibilities include technical audits, content optimization, and AI visibility projects. Requires native Portuguese proficiency and strong SEO knowledge.

Lead SRE and Platform Engineering teams to scale infrastructure for a real-time iGaming platform serving 150M+ players. Requires deep DevOps expertise, GCP, Kubernetes, and hands-on technical leadership.

Senior Hardware Engineer to lead design of electronic systems for SAR payloads. Requires 7+ years in hardware development, expertise in digital/analog circuits, and strong technical leadership.

Lead the Cosmetics business and brand portfolio (NIVEA and Labello) in Portugal. This role drives growth, market share, and profitability by leading marketing strategy, managing performance KPIs, and developing the local team.

This AI-native role requires a Designer & Video Editor to own Reach's visual presence across social channels, website, and launch campaigns. You will design assets and edit videos using AI tools to create polished, on-brand content.

Own the EEA growth campaign engine at OKX, managing Affiliate, Listing, Trade & Earn, and Launch campaigns. Requires 4-7 years experience, 2+ years at a tier 1 crypto exchange, and fluency in English plus German, French, or Dutch.

Mid Data Engineering Associate role involving end-to-end data handling, ETL activities, and developing scalable data solutions. Requires 3-6 years of experience, strong SQL, Python/Scala skills, and knowledge of a cloud platform.

Senior Product Marketing Manager to elevate core financial features and establish Revolut as a main account globally. Requires 7+ years in B2C product/brand marketing, driving data-driven strategies and executing go-to-market campaigns.

Research Grant for Project GAIA focusing on Sustainable Innovation in Ceramic Raw Materials using AI. Requires experience in materials characterization (XRD, SEM, etc.), ceramic/polymeric processing, and basic Python.

Manager responsible for developing regulatory strategy and overseeing all Study Start Up deliverables from site selection through initiation readiness. Leads complex projects, manages documentation, and ensures compliance with regulations.

Call for 1 Doctoral Research Grant in Earth Sciences at IVAR, University of the Azores. Focus: Geochemical and geophysical characterisation of volcanic systems in the Azores. Requires a Master's degree in related fields.

Research Fellowship available for a Master's student in Digital Health at FMUP. Tasks include supporting R&D for the "MediSpeech" project, involving data curation, NLP, and speech recognition testing.

Frontend Developer to maintain and evolve shared tools and components for an AI-powered factory operating system. Requires 2+ years building frontend apps with React, TypeScript, HTML, and CSS.

Local Case Intake Advisor supporting GBS Patient Safety. Manage ICSR intake and processing, ensuring pharmacovigilance compliance. Requires fluency in English and French, and a degree in Pharmacy, Medicine, or Life Sciences.

Senior Oracle DBA Engineer needed with 5-10+ years of experience in production environments. Expertise required in Oracle RAC, Data Guard, performance tuning, and HA/DR solutions on AIX/RHEL. Fluent in Portuguese and English.