finance English-speaking jobs in Barreiro

Design, build, and scale intelligent AI-powered solutions using machine learning and generative AI technologies. Develop robust AI application architectures and contribute to innovation.

Senior Software Engineer with 5+ years of IT experience and 3+ years of Java experience needed. Design and develop backend components for a large-scale distributed data flow platform. Contribute to the design and improvement of stream processing and data ingestion pipelines. Collaborate with cross-functional teams to deliver scalable solutions.

Develop civil engineering designs and plans for pharmaceutical facilities. Conduct site assessments and feasibility studies. Collaborate with architects and engineers to ensure project delivery. Ensure compliance with regulations and industry standards. Oversee construction activities and provide technical support.

Drives product initiatives and solves customer problems for the Requirements Portal, a part of Altium's engineering platform. Translates product strategy into execution, defines priorities, and identifies risks. Develops a deep understanding of customer workflows and challenges, frames problems, and validates direction. Leads cross-functional execution to deliver high-quality solutions and continuously raises the bar on product quality.

Drive innovation in multi-modal reinforcement learning to advance intelligent systems. Develop and scale reinforcement learning techniques within complex multi-modal architectures. Conduct research on reinforcement learning algorithms for multimodal models, including diffusion-based approaches for image and autoregressive models for multimodal understanding. Design and build reinforcement learning infrastructure that supports scalable, distributed training across multimodal systems. Develop and refine reward modeling strategies that improve training stability and mitigate reward hacking. Create and curate multimodal simulation environments and datasets to support robust training, evaluation, and benchmarking of reinforcement learning systems. Publish research findings in top-tier conferences.

Expert Product Designer will own and optimize the web-based member enrollment experience, focusing on conversion, usability, and accessibility. Collaborate with a team to translate data insights and user feedback into design improvements.

Defines and implements pricing strategy for Family Segment offers, including fixed, convergent, and post-paid mobile voice. Monitors market trends, proposes new offers and campaigns, and collaborates with stakeholders to manage offer implementation. Requires a Master's degree in a relevant field, proven experience in a similar role, and proficiency in Portuguese and English.

Mid-Level Backend Developer to build and evolve the core system powering health insurance for long-term travelers. You'll work with Kotlin, a custom event-sourced framework, and AI-agentic development tools. Experience with complex backend systems, event sourcing, and AI-agentic development is required.

Full-Stack Python Engineer needed to build, scale, and maintain web applications. Requires 4+ years of experience, proficiency in Python (Django, Flask, or FastAPI), Node.js, React.js, and cloud platforms.

Drivers will collect high-quality visuals of streets, points of interest, and public spaces using vehicles equipped with 360° cameras and lidars. Data will be stored on onboard computers and used to enhance an online mapping platform.

AI Implementation Specialist will design, build, and deploy AI-powered systems for a B2B client. Responsibilities include architecting lead generation systems, implementing CRM automations, and translating business problems into scalable AI solutions. Requires 3+ years of AI implementation experience with tools like OpenAI, Make, Zapier, n8n, and CRM platforms.

Private Assistant needed for a family in Cascais. Responsibilities include managing household logistics, family coordination, errands, vendor coordination, and Portuguese bureaucracy. Must be fluent in Portuguese and English, have a driver's license, and be comfortable with technology.

Software Test Engineer will ensure functional verification of changes, including regression testing, for the 360T platform. Responsibilities include developing test suites, test cases, and contributing to quality assurance initiatives. Requires 5+ years of QA experience, proficiency in test management tools, and knowledge of APIs, version control, and CI/CD tools.

Fullstack Developer (Angular + Java) to develop and maintain front-end and back-end applications for an Energy project. Requires 5+ years of Angular (v8+) experience and 3+ years of Java and Spring Boot experience.

Provides strategic and analytical support for portfolio optimization and product launches. Analyzes product performance, identifies gaps and opportunities, and supports cross-functional launch readiness plans. Collaborates with internal stakeholders to ensure alignment on launch strategies. Conducts competitive benchmarking and supports product forecasts.

Product Owner will translate business goals into actionable requirements, guide development teams through sprints, and maintain communication between stakeholders and engineers.

Operational leadership and management of the Portugal Hub in Porto. Hands-on coordination of day-to-day operations with a focus on practical execution. Leadership of local office and field teams, including MCE and rotor blade service teams. Coordination with German headquarters and external partners. Proven experience in the wind energy sector, ideally in operational service business. Fluent in Portuguese and English. Strong hands-on mentality and willingness to take responsibility.

Senior Analyst/Analyst will own end-to-end portfolio accounting and reconciliation operations for complex client funds. Responsibilities include daily reconciliations, P&L analysis, GAV/NAV finalization, and client communication. Requires an MBA/MS (Finance), CFA, or equivalent, 2-6 years of fund accounting experience, and proficiency in MS Excel.

DevOps Engineer needed with 3+ years of experience designing and maintaining CI/CD pipelines. Expertise in Kubernetes/Docker, public cloud (AWS, GCP, or Azure), and scripting languages (Bash, Python, PowerShell) required.

Customer Support Representative for Polish speakers in Lisbon. Manage customer calls, investigate and resolve issues, and escalate complex cases. Must be native Polish speaker, fluent in English (B2 minimum), and have previous customer service experience.