developer English-speaking jobs in Lagoa

Financial Business Analyst to support project delivery and ensure financial systems are consistent, accurate, and future-ready. Translate business needs into technical specifications and coordinate stakeholders across Finance, IT, and project teams.

Business Analyst to support data projects in Lisbon. 3-5 years of experience required, with strong analytical skills, understanding of data architectures, and experience in Agile environments. Fluent in French, good command of English.

Leads end-to-end dashboard initiatives within a large-scale international cybersecurity environment. Designs and implements data models, collects and transforms datasets, and develops interactive dashboards using Power BI and Tableau. Leverages machine learning algorithms to uncover insights and continuously improves data models. Collaborates with cybersecurity, IT risk, and resilience teams.

Data Governance Specialist needed to support implementation and maintenance of data governance processes. Requires experience with data quality, lineage, metadata management, and critical data identification. Familiarity with data repositories, reporting tools, and data governance platforms is essential. Strong analytical and communication skills are required.

Junior Operations Officer needed to perform and validate payment executions, execute correspondent banking operations, and process settlement documents. Must have a degree in a related field and 2-3 years of experience in banking operations, financial back-office, middle-office, payments, or securities processing.

DevOps Engineer will architect, build, and maintain scalable cloud infrastructure in AWS using Terraform and Ansible. Design and manage containerized platforms using Docker, Kubernetes, ECS/Fargate, and Helm. Implement and optimize CI/CD pipelines in GitLab. Support and troubleshoot production systems, focusing on scalability, resilience, and technical debt reduction. Mentor engineers and guide teams on cloud-native architecture and DevOps best practices.

This 24-month Global Graduate Group Controller program offers recent Master's graduates hands-on experience in financial operations at a leading multinational pharmaceutical company. The program includes rotations, impactful projects, mentorship, and training.

Lead payment and fraud analytics strategy, driving data-driven decisions to optimize financial performance and protect the gaming ecosystem. Define and execute payment analytics vision, analyze payment data using SQL, and create dashboards to inform strategic decisions. Implement strategies to reduce payment declines and identify conversion bottlenecks. Develop detection logic to identify bonus abuse and multi-accounting patterns. Collaborate with cross-functional teams to build risk-scoring models.

Category Specialist will collaborate with accounts to develop customer plans, execute promotional strategies, and analyze sales data. Requires fluency in English, Portuguese, and Spanish, 3+ years of FMCG experience, and proficiency in Excel and market reports.

FP&A Analyst to lead budgeting, forecasting, and reporting, analyze financial performance, and support strategic initiatives. Requires 3-5 years of FP&A experience, strong analytical skills, and fluency in English.

Develop and maintain automation scripts for network security operations within FortiGate and Check Point environments. Automate firewall configuration and policy management using Python, Bash, Ansible, and Jinja2. Manage and integrate REST APIs to streamline security workflows.

Senior Mendix Developer to design, develop, maintain, and support Mendix applications. Requires strong experience with Mendix Native Features, domain modeling, Microflow logic, App Services, and HTML5/CSS3. Experience with Agile methodologies and bug fixing is also needed.

Designs, implements, tests, and maintains control and protection systems for high-voltage substations and power generation facilities. Ensures reliable and safe operation of electrical infrastructure.

Experienced Proxy Product Owner to accelerate data lake product build phase. Responsibilities include backlog enrichment, UAT testing, data analysis, and KPI optimization. Requires expertise in Azure Data Factory, Snowflake, Power BI, SQL, and Agile methodologies.

Provides administrative and organizational support to the School's leadership and coordinates national and international travel arrangements for staff. Ensures efficient management of executive agendas, meetings, and travel processes.

Support businesses in managing and optimizing their online advertising campaigns. Assist clients with Google Ads products and advertising strategies. Provide recommendations to improve campaign performance. Maintain strong relationships with business clients.

Purchasing Specialist supports the achievement of strategic purchasing and procurement objectives. Manages assigned categories, sources and negotiates with suppliers, and monitors performance.

Freelance Graphic/Web Designer to shape brand identity across marketing materials and website. Must have website building experience, Framer (or similar) and Figma/Adobe Creative Cloud proficiency. English fluency required.

Senior Software Engineer to contribute across the full development lifecycle, collaborating with architects and stakeholders. Drive quality and continuous improvement while modernizing technology and building new products.

Catawiki seeks a Senior Product Manager – AI Support Experience to improve the company's AI-powered customer support system. The role involves reducing manual contact volume, improving AI answer quality, expanding AI coverage, and ensuring a smooth user experience. The ideal candidate has experience with LLM concepts, agentic workflows, and deploying AI products.