developer English-speaking jobs in Lagoa

Senior Business Analyst to translate business needs into technical requirements for development teams. Experience in Master Data Management (MDM), particularly with insurance data, is essential. Technical background preferred, with knowledge of Snowflake, Python, DBT, Airflow, and Data Lakes. Strong communication skills are required.

BluePanda seeks a Gas Flow Management Developer to design, develop, and improve digital solutions for gas flow management processes. The role involves contributing to architectural discussions, implementing automated tests, and collaborating with stakeholders to translate business needs into technical solutions.

The Chief Information Security Officer (CISO) is responsible for defining and owning Keenfinity's IT security strategy, overseeing security operations, and ensuring compliance with ISO 27001 and other regulations. The CISO holds sign-off authority for security readiness at every business unit divestiture phase gate.

The Mecwide Group seeks a Controlling & Workforce Planning professional for its Lisbon Technical Assistance Business Unit. Responsibilities include budget control, financial and operational reporting, workforce planning, forecasting, and process optimization. Requires a Bachelor's or Master's degree, up to 1 year of relevant experience, and proficiency in English and MS Office.

Software Engineer to develop and maintain Perl-based OSS applications and automation tools for telecom environments. Experience with network inventory, fault management, provisioning, and data mediation required.

DataOps Engineer to ensure reliability, automation, and performance of analytics and data platforms. Manage data pipelines, ETL processes, and analytics platforms, ensuring accuracy and accessibility. Collaborate with DevOps, Infra, and Product teams to maintain scalable, secure, high-performing systems.

As an AI QA Engineer, you will design and execute test plans for virtual agents and generative AI workflows, ensuring reliable and safe customer service across all channels. You will build and maintain AI test suites, define quality metrics, and evaluate agent behavior. You will also contribute to LLMOps pipelines and perform bias, fairness, and safety testing.

Senior Data Platform Engineer will lead the development of AI-ready data platform foundations, including data quality, contracts, observability, and self-service tooling. Responsibilities include administrating, provisioning, and monitoring platform products, developing and enhancing application infrastructure, and guiding development teams.

Senior Full Stack Engineer to own the user-facing layer across crypto products. Build and maintain client-facing web applications, work with real-time data and Web3 integrations, and contribute to backend services. Strong React and TypeScript experience required.

Manage and maintain Microsoft Azure cloud infrastructure, develop cloud-based applications, and design CI/CD pipelines. Build and maintain data pipelines, develop serverless solutions, and containerize applications. Implement REST APIs, monitor systems, and provide technical support.

Design, develop, and maintain front-end components using Angular. Build responsive, user-friendly interfaces and integrate REST APIs. Collaborate with backend teams and ensure code quality.

Customer Support Specialist to provide high-quality donor support via email and phone. Handles complex cases, tracks requests, and contributes to process improvements. Requires fluency in Portuguese and experience in customer support or a related field.

The NATO Communications and Information Academy seeks an instructor to deliver JTS/FAST training, update training materials, and provide SME support. Requires fluency in English, advanced JTS/FAST knowledge, and NATO CIS Technical Instructor or equivalent qualification.

Senior Technical Lead will design, validate, and evolve AWS data architectures, ensuring alignment with best practices and compliance. Experience with AWS services, data lake architecture, ETL/ELT processes, and cloud-native architectures is required.

Manage customer interactions on social media (Facebook, Instagram, LinkedIn) for Smartbox, a company providing experience-based gift solutions. Respond to inquiries, act as a brand ambassador, and identify solutions to improve the customer experience.

The IoT Billing Specialist will support and implement the platform roadmap and transformation strategy for the IoT Billing Systems Team. Responsibilities include assessing billing demands, facilitating requirements workshops, and providing technical guidance to the Billing Technical Team.

Provide customer care and technical support for diabetes medical devices, ensuring accurate order management and high-quality support. Assist customers with product usage across multiple channels. Fluent Dutch (C1+) and strong English skills (C1) required.

Sales Assistant to support in-store customers, provide product recommendations, process sales, organize merchandise, and contribute to the online customer experience.

Software Engineer to design, develop, and validate PLC-based software for safety-critical railway applications. Experience in Train Control and Management Systems and PLC programming required. Must have a proven track record delivering software up to SIL2 (EN 50657 or equivalent).

Senior SAP Data Engineer to design, build, and optimize cloud-native data pipelines from SAP S/4HANA and other sources. Integrate SAP data into the broader cloud data platform and develop analytical datasets for SAP Analytics Cloud and Power BI.