developer English-speaking jobs in Lagoa

Lead and manage offensive security engagements including penetration testing, red team operations, and adversary simulation. Coordinate with security teams during incidents and translate technical findings into actionable recommendations. Mentor offensive security professionals and define/improve methodologies and testing procedures.

Lead Data Engineer will design and develop scalable data pipelines using Python and Apache Spark. Architect and deliver data platforms on Microsoft Azure and Microsoft Fabric. Provide technical leadership, mentoring teams and driving engineering best practices.

Shape the Bitfinex product experience across web and mobile platforms. As a Product Designer, you will work closely with product, engineering, and leadership to define problems, explore solutions, and drive user-focused outcomes. Own the full design process from discovery and flows, through to high-fidelity UI and developer handoff. Contribute to and evolve the design system to ensure consistency, efficiency, and scalability across the platform. Collaborate in an agile environment to iterate quickly and deliver high-quality outcomes.

Senior Fullstack Developer to join the I&E HUB in Lisbon. Develop and maintain functionality for trucks using agile methodologies. Create, test, deploy, and run backend solutions, web tools, and customer-facing interfaces.

MLOps Engineer will contribute to the definition and evolution of the MLOps strategy for a hybrid cloud environment. Responsibilities include designing and implementing Infrastructure as Code solutions, ensuring robust security practices, and collaborating with cross-functional teams.

Experienced Endpoint Management Engineer needed to support and enhance enterprise endpoint management solutions within a modern Windows ecosystem. Responsibilities include overseeing the lifecycle of enterprise devices, configuring and maintaining endpoint management solutions, and collaborating with technical teams to deliver a seamless endpoint experience.

Design, develop, and scale AI-powered solutions for high-availability production environments. Architect and implement intelligent agents, autonomous workflows, and AI-native services. Contribute across the full Software Development Life Cycle (SDLC). Drive engineering best practices around software quality, observability, security, scalability, and performance. Collaborate with Product, Engineering, Data, and AI teams. Contribute to architectural decisions and help shape the long-term evolution of the technology platform. Support technical excellence through code reviews, mentoring, and knowledge sharing.

We seek a creative copywriter passionate about crypto and Web3 to translate complex concepts into compelling copy. You'll leverage AI tools to enhance your output while maintaining a high editorial standard. Experience in writing across formats, a strong understanding of the crypto landscape, and proficiency with AI writing tools are essential.

Contract-Based | Commission Only We are expanding our client acquisition activities and engaging Business Development Associates on a contract basis. This role focuses on identifying and engaging potential clients for consulting services. It involves outreach, qualification, and early-stage deal development with business owners.

Hostelworld is seeking a Marketing Data Analyst to join the Analytics team. This role involves analyzing marketing performance, building dbt models, and creating Tableau dashboards. Responsibilities include running performance deep-dives, investigating anomalies, and supporting measurement initiatives. The ideal candidate has 2-3 years of experience in marketing analytics, advanced SQL skills, dbt experience, and Tableau expertise.

Senior Information Security Engineer will own and mature critical security functions across Azure and AWS. Responsibilities include vulnerability management, security posture reporting, external threat exposure monitoring, and cloud-native platform security controls. This role requires 8+ years of experience in Information Security, Cybersecurity, or related IT disciplines. Proven experience owning vulnerability management programs, strong Microsoft Azure security experience, and Microsoft Sentinel experience are required.

Finance Manager responsible for maintaining books for multiple legal entities, producing financial statements, and ensuring compliance with IFRS and local GAAP. Requires 5+ years of international accounting experience, 3-5 years of leadership experience, and strong communication skills.

Renvolt Energy seeks an O&M Contract Manager to analyze, negotiate, and manage contracts for PV solar projects globally. Responsibilities include risk assessment, contract preparation, execution, and performance monitoring. Requires a degree in Engineering, Management, or Law, legal/contract management training, and 5+ years of relevant experience.

Quality Assurance Tester to ensure video campaigns meet high standards and client requirements. Develop and implement test automation procedures, identify and report defects, and support new applications.

Provides technical expertise and advice to senior management on systems trends, practices, opportunities, and risks. Leads cross-functional projects and initiatives, influencing project teams to achieve optimal business results.

Solution Design Lead will partner with architects and business partners to define and evolve end-to-end solution and platform strategy. Lead solution design and option assessment activities, recommending optimal solutions across various technologies. Evaluate supplier proposals and delivery approaches, ensuring alignment with business objectives. Own and maintain the overall solution architecture and future-state integration blueprint.

Junior Infrastructure & Operations engineer needed for a major Portuguese telecommunications group. Responsibilities include managing on-premises and cloud infrastructure, container clusters, and web application firewalls. Requires Linux sysadmin experience, networking fundamentals, cloud operations (GCP preferred), and scripting skills.

Leads global supply chain processes for injectable products, including demand planning, manufacturing, distribution, and digital management. Drives process standardization, system implementation, and compliance with regulatory standards. Collaborates with internal and external manufacturing partners. Requires experience in regulated pharmaceutical environments and supply chain management systems.

Cloud Application Production Support professional needed for a national project. Responsibilities include building and maintaining automation scripts, containerizing legacy applications, and providing training on Ansible, Terraform, and Kubernetes. Requires a Master's degree in computer science or engineering, 5+ years of IT experience, and 2+ years of experience with cloud providers (IBM, AWS, Azure, Google) and Ansible/Docker. Must be fluent in English and available to work on-site.

Experienced immigration attorney needed to handle client cases, communicate with Portuguese consulates, and stay updated on immigration laws. Must have solid knowledge of Portuguese immigration law, AIMA regulations, and specific visa types. Fluency in English and excellent communication skills required.