construction English-speaking jobs in Cascais

Senior Application Security Engineer to own the security posture of software and development practices. Will embed security guardrails into development workflows, including AI-assisted and Agentic development practices. Manage vulnerability lifecycle, act as first responder on security topics, and support ISO 27001 compliance. Requires 6+ years of software engineering or application security experience with strong coding background, experience with security tooling, and knowledge of secure SDLC principles.

Business Analysis Associate will work with clients to understand their needs, analyze data to identify trends and inefficiencies, and develop solutions. Requires 3+ years of experience in business analysis, data analytics, or consulting, strong business acumen, and expertise in MS PowerPoint and data analysis. Fluency in English is required.

Build production-grade AI solutions using LLMs, embeddings, and RAG. Design, implement, and operate AI pipelines, integrate models with APIs and enterprise systems, and contribute to internal AI tooling.

Mid-Level Data Engineer to build and maintain data pipelines on Microsoft Fabric for a 26-week enterprise data warehouse implementation.

We are seeking a contract iGaming Quality Engineer to design and execute test strategies for slot games and other casino products. Responsibilities include verifying frontend RNG output, building automated regression suites, and conducting cross-device and cross-browser testing. The ideal candidate has experience in iGaming, test planning, bug lifecycle management, and automation using Playwright, Cypress, or Selenium.

Senior Accountant needed for a consultancy company. Requires 3+ years of experience in accounting and tax compliance in fast-paced environments. Must have proficiency in SNC and NCRF, and fluency in Portuguese and English. Responsibilities include providing accounting, tax compliance, and reporting services, developing accounting solutions, and team management.

Zyte seeks a seasoned AI Product Manager/Owner to lead product strategy and roadmap for AI-related initiatives, focusing on agentic systems and AI-native developer workflows. Responsibilities include defining product vision, collaborating with cross-functional teams, and driving product execution from discovery to launch. The ideal candidate has 5+ years of product management experience, a strong understanding of APIs, platforms, and ecosystem-driven strategies, and a passion for AI and agentic software development.

Provide French-language customer support via phone and digital channels for a major telecom provider. Respond to inquiries, manage accounts, and resolve complaints. Must be fluent in French (C1-C2 or native level) and based within 30km of Porto.

Business Analyst/QA to drive projects within a Portfolio Management System. Translate business needs into functional specifications and user stories. Lead workshops, support development teams, and execute test strategies.

Network Engineer Expert required to drive large architecture, standardization, and transformation initiatives. Expertise in Cisco ACI, VMware NSX-T, network security, SASE, and automation tools (Terraform, Ansible, Python) is essential. Must have 8+ years of experience in a global, matrix organization.

Internship providing hands-on experience in guest experience management. Responsibilities include leading tours, organizing events, assisting with partnerships, and engaging with guests.

Senior Data Scientist to work on a project in Porto (hybrid model). Requires a Bachelor's or advanced degree, minimum 5 years of experience in Data Science and Machine Learning, and proficiency in Python, R, TensorFlow, PyTorch, and cloud platforms.

Experienced SAP Project Manager to lead complex ERP master data migration initiatives across multiple business domains. Manage end-to-end migration activities, ensuring data quality and collaborating with stakeholders.

Senior Transaction Screening Analyst will review and investigate L1 alerts generated by an internal tool, applying established procedures to mitigate or escalate transactions. Requires 3+ years of experience in Sanctions & Embargoes Live Transaction Monitoring using Fircosoft, proficiency in English, and strong analytical and risk assessment skills.

Junior CSV Consultant to support pharmaceutical companies in Portugal. Participate in and develop CSV projects, manage projects in compliance with regulatory frameworks, and write validation documentation.

Cybersecurity professional to continuously assess and monitor security posture using automated controls, metrics, and data analysis. Identifies risks, control gaps, and trends to provide actionable insights and assurance reporting to stakeholders.

Provides frontline support to the Sales organization, resolving issues related to Salesforce, account setup, order status, and commission inquiries. Investigates and resolves commission disputes, executes adjustments, and develops SOPs.

Senior Software Engineer & Team Lead to join Cybersecurity Business Unit. Responsibilities include technical direction, continuous improvement, code quality oversight, team leadership, development coordination, and cross-team collaboration. Requires extensive software development and architecture design experience, a Master's degree in a related field, and proficiency in Python, microservices, DevOps, containerization, cloud platforms, and Linux. Strong leadership, communication, and Agile mindset are essential.

Process Excellence Manager to standardize, improve, and scale operational processes across Recruitment, Operations, and Administration. Will work with Lisbon-based teams to understand how work is executed, identify inefficiencies, and transform operational know-how into clear, repeatable processes.

Operational Buyer responsible for ensuring material availability, managing supplier relationships, and supporting procurement processes.