developer English-speaking jobs in Lagoa

Develop and maintain COBOL applications on IBM Mainframe (z/OS) platforms. Analyze data, troubleshoot issues, and collaborate with teams to ensure application functionality meets business requirements.

Team Leader to manage and inspire a team of agents, ensuring performance, motivation, and service quality. Previous experience as a Team Leader or Supervisor is a plus.

Senior Data Engineer to design, build, and maintain data pipelines in a complex banking environment. Expertise in Teradata, Ab Initio, and Control-M required. 5+ years of data engineering experience, preferably in banking, is preferred.

Develop and maintain front-end applications using React.js for a leading financial group. Collaborate with designers, backend developers, and product owners to deliver digital banking solutions.

Develop and implement Neptune DXP Open Edition applications to meet business requirements. Collaborate with teams to design digital solutions and ensure seamless integration with SAP systems.

Electrical Supervisor to oversee electrical installation works on a major hyperscale data center project in Portugal. Responsibilities include supervising subcontractors, ensuring quality and safety compliance, and coordinating with project teams. Requires 5+ years of experience supervising electrical works on large-scale projects, preferably in data centers or mission-critical facilities.

Principal Data Scientist will architect, design, and implement cutting-edge AI applications and ML/DL algorithms. Requires 8+ years of experience leveraging large-scale data to build models with Python and a PhD in a relevant field. Proven track record of designing, implementing, and scaling performant AI applications is essential.

Leads a team of 5-7 in the Accounting & Tax Department, ensuring quality deliverables and workflow adherence to TMF standards. Responsibilities include bookkeeping, tax compliance, cash management, statutory reporting, corporate reporting, audit assistance, and team management. Requires a university degree in a relevant field, 5+ years of experience in a similar firm, and strong accounting and tax knowledge.

Experienced Solution Architect needed to design and define end-to-end technology architectures. Translate business needs into robust, scalable, and secure technical solutions ensuring compliance with organizational standards.

The ESG Regulatory Coordinator will identify, structure, and monitor sustainability regulations, assess business implications, and translate requirements into actionable insights. This role involves coordinating across functions, supporting compliance activities, and contributing to the development of sustainability structures within the GBS organization.

Aviludo seeks a Head of Quality to develop, implement, and oversee the company's Quality and Food Safety strategy. The role requires ensuring compliance with ISO 22000 standards and legal requirements, leading the Quality team, and collaborating with various departments to maintain process integrity.

Senior Data Scientist (Biostatistics) will refine statistical modeling approaches, design R-based workflows, and support model deployment on cloud platforms. Requires strong R skills, experience with version control and CI/CD, and excellent communication skills.

Provides administration support for insurance policy processing, including data entry, escalation handling, and communication with stakeholders. Supports process improvement projects and acts as a point of reference for technical and procedural best practices.

Experienced Frontend Developer to design and implement features across Angular web and React Native mobile applications. Collaborate with Product, Design, and Backend teams to define requirements and ship end-to-end features. Maintain scalable component libraries, ensuring consistency and accessibility across platforms.

Experienced iOS Developer to create intuitive and high-performance mobile applications using Swift and agile methodologies.

Software Engineer (.Net) to design, develop, and deliver a core PDF library. Will optimize PDF processing, design WebSocket communication layers, and write SDKs. Requires 3+ years of C# experience, C++ experience, and understanding of object-oriented programming.

ERP Application Specialist to provide operational support for a priority ERP application. Troubleshoot issues, ensure system stability, and collaborate with SAP teams on future S/4HANA transition. Requires 5+ years of ERP application support experience and strong understanding of business processes.

Senior MFT Engineer needed to support and evolve a critical Managed File Transfer (MFT) ecosystem. Responsibilities include platform administration, incident management, architecture improvements, security, and collaboration. Requires 5+ years of MFT experience, strong Axway product knowledge, and expertise in MFT protocols and secure communications.

Critical Software seeks a visionary CTO to lead technology strategy and innovation, driving AI adoption and ensuring a position at the forefront of mission-critical software engineering. The CTO will define and lead the company's global technology vision, strategy, and roadmap, including AI transformation. This role requires 15+ years of technology leadership experience, deep expertise in software engineering, architecture, and multi-domain technology environments, and a proven track record of driving large-scale digital transformation and AI adoption.

Own the P&L of product categories in Italy, defining and executing the strategy for mattresses, beds, and accessories. Drive pricing excellence, lead go-to-market initiatives, and manage the full product lifecycle. Collaborate with cross-functional teams to improve digital conversion and category presentation.