react English-speaking jobs in Espinho

Senior Consumer KYC Analyst will manage complex KYC workflows and drive risk mitigation strategy. Responsibilities include conducting EDD investigations, performing peer reviews, and assisting in updating KYC guidelines.

Develop and implement automated testing solutions for heat pump systems and components. Design test bench interfaces and perform functional and performance testing. Analyze test data and contribute to the improvement of laboratory equipment and test infrastructure.

Develops and maintains corporate systems using the webMethods platform, integrating applications, APIs, and databases. Creates integration flows, services, and automations to ensure efficient information exchange. Monitors, supports, and optimizes integrations.

Leads multiple IT initiatives within Corporate Functions, overseeing delivery across development, QA, and support teams. Drives excellence in software delivery, quality, and innovation across three international hubs. Champions AI tool adoption and modern engineering practices.

Senior Fullstack Developer to design and develop scalable, secure solutions for the financial services sector. Experience with Java 21, Python, PostgreSQL, and AWS is required.

Provide technical support via phone and email to Nox Medical customers using diagnostic hardware and software. Resolve technical issues, communicate product performance information, and collaborate with teams to elevate complex support cases.

Develop and maintain .NET applications, design microservices architectures, and build RESTful APIs. Experience with Docker, Kubernetes, Azure, and CI/CD pipelines required.

Expert Product Designer will own and optimize the web-based member enrollment experience, focusing on conversion, usability, and accessibility. Collaborate with a team to translate data insights and user feedback into design improvements.

Mulesoft Developer needed with 3+ years of experience in Mulesoft development, integration patterns, and API-led connectivity. Experience with RAML design, Mulesoft connectors, and troubleshooting is required. Familiarity with CI/CD pipelines and version control systems is also necessary. Fluency in English is mandatory. Hybrid project (Lisbon, 2x/week).

UNU-EGOV seeks two Junior Research Consultants to support digital transformation and public sector innovation projects. Responsibilities include research, analysis, report writing, project support, and stakeholder engagement. A master's degree in a relevant field is required, with a PhD and/or 1-2 years of experience considered an advantage. Fluency in English is essential.

Principal Software Engineer will design and develop innovative solutions for client operations improvement. You will lead the data engineering roadmap, mentor junior colleagues, and drive technology architecture. Experience with full-stack application development, Agile methodologies, and CI/CD initiatives is required.

Designs, builds, and fine-tunes AI/ML and GenAI models for automation workflows. Develops agentic AI components for telecom environments. Integrates AI models into closed-loop automation pipelines and orchestrates event-driven actions. Builds and operates MLOps pipelines for model deployment, monitoring, and retraining.

Supply Chain Graduate Program offers 18-month international rotations in European facilities. Participants will support KPI improvement projects, data analysis, and process optimization.

Drivers will collect high-quality visuals of streets, points of interest, and public spaces using vehicles equipped with 360° cameras and lidars. Data will be stored on onboard computers and used to enhance an online mapping platform.

Financial Controller for a renowned bank, responsible for performing quarterly closing controls and ad hoc assignments across EMEA branches and entities.

Customer Support Representative for Polish speakers in Lisbon. Manage customer calls, investigate and resolve issues, and escalate complex cases. Must be native Polish speaker, fluent in English (B2 minimum), and have previous customer service experience.

Technical Leader will define, design, and implement complex IT solutions, ensuring functional and technical consistency. Responsibilities include leading technical design, participating in Proofs of Concept, and ensuring compliance with quality and security standards. The role requires 7+ years of experience in demanding IT environments with expertise in Java, Spring, API design, and Agile methodologies.

AI Implementation Specialist will design, build, and deploy AI-powered systems for a B2B client. Responsibilities include architecting lead generation systems, implementing CRM automations, and translating business problems into scalable AI solutions. Requires 3+ years of AI implementation experience with tools like OpenAI, Make, Zapier, n8n, and CRM platforms.

Develop and operate the backend of the EnBW mobility+ App using Java and Spring Boot. Deliver across the SDLC with a focus on test-driven development and production stability. Mentor developers on engineering best practices and testing.

Technical Sales Specialist to provide expert guidance and support to Italian-speaking customers. Responsibilities include handling inbound requests, driving customer satisfaction, and achieving sales targets. Native Italian fluency and B2 English level required.