123 English-speaking jobs in Coimbra District

Senior Backend Developer (AdTech) to build a next-generation advertising platform using Python, Django, Kubernetes, PostgreSQL, and AWS. Design, build, and evolve core systems, APIs, and services for campaign management, targeting, delivery, attribution, and reporting. Drive architectural decisions and establish patterns for scalability, reliability, and developer productivity. Collaborate with product, data, and partner teams to translate business requirements into technical solutions. Provide technical leadership through design reviews, system discussions, and mentoring.

Lead the technical direction of a large-scale healthcare platform supporting primary care programs across Africa. Design and implement scalable solutions using C#, .NET, Azure, SQL Server/PostgreSQL, and drive HL7/FHIR interoperability. Mentor engineers and collaborate with leadership and product teams.

Senior DevOps Engineer to design and maintain cloud and hybrid infrastructure across Azure and AWS. Lead IaC initiatives, build and improve CI/CD pipelines, and support DevSecOps practices. Drive disaster recovery planning and partner with engineering teams on deployment architecture.

Lead Data Architect to design and evolve healthcare data architecture, lead database modernization, and define interoperability strategy using HL7 and FHIR.

QA Engineer will validate data-driven analytics products by testing APIs, backend pipelines, and outputs. Responsibilities include writing SQL queries, creating test cases, and collaborating with developers and data engineers.

Senior Data Scientist will partner with marketing and product teams to define data metrics and analyses to drive strategic decisions. Responsibilities include developing and improving statistical models for marketing spend optimization and product growth, and designing data visualizations to communicate results to non-technical audiences. Must have expert proficiency in Python or R, advanced SQL skills, and hands-on experience with major cloud providers.

Develop, maintain, and enhance cloud-hosted microservices, transforming legacy applications to scalable, cloud-native architectures. Write and deploy secure code, ensuring alignment with coding standards and performance KPIs. Collaborate with cross-functional teams to define requirements and deliver impactful solutions.

Senior/Lead AI Software Engineer (Full Stack) to build and scale AI-driven products. Develop end-to-end AI solutions leveraging LLMs, RAG pipelines, and vector databases. Architect scalable AI architectures and integrate AI capabilities into existing web applications. Must have 5+ years of full-stack development experience, 2+ years of AI/ML engineering experience, and experience with LLM APIs and prompt engineering.

Full Stack Engineer (Java/React.js) to shape a beta-stage enterprise platform in the purchasing and supply chain domain. Develop and improve end-to-end features across frontend and backend, using modern JavaScript, TypeScript, React, Java, Spring Boot, and RESTful APIs. Collaborate with engineers across teams to deliver solutions and contribute to improving coding standards and processes.

Guide teams through Agile practices to accelerate delivery and improve collaboration. Facilitate Scrum processes, manage sprints, and coach team members. Expertise in Jira Cloud and Agile principles required.

Senior Product Manager will own and drive the roadmap for TestRail's CLI automation layer, collaborating with R&D and design to deliver impactful features. Requires 4+ years of experience as a Product Manager, AQA, or in a technical product environment with experience in test automation (Playwright or Selenium) and the software development lifecycle.

Senior Fullstack Developer with 5+ years experience in software development. Strong Java skills and experience in a full-stack environment (backend + frontend). Proficiency in Node.js and TypeScript required. Experience with React, AI development tools, and GCP or AWS is a plus.

Lead product development for Smart NIC and ToR switches, shaping the roadmap and driving go-to-market strategy. Collaborate with cross-functional teams to ensure successful product launches and market adoption.

Develop and execute go-to-market strategies for products, lead messaging and positioning, and collaborate cross-functionally to bring campaigns to life.

Junior Full Stack Engineer will build AI-powered automation tools for a public safety platform. Responsibilities include developing backend systems in Java, contributing to frontend development with TypeScript and React, and integrating AI coding assistants. The role requires ~2 years of software engineering experience, a solid Java foundation, and experience with end-to-end testing frameworks.

Full Stack Developer to build and integrate LLM-powered features across frontend and backend systems. Develop React components, extend Python backend services, and work with LLM APIs. Requires experience with LLMs, React, Python, and collaboration in overlapping EST hours.

Develop frontend features for analysis and management modules using React and TypeScript. Build and enhance interactive dashboards and mapping experiences. Collaborate with cross-functional teams to translate business requirements into technical specifications.

Senior Technical Support Engineer will provide technical support for users of cutting-edge technology solutions. Responsibilities include troubleshooting incidents, managing user access, administering collaboration tools, and providing endpoint support.

Lead the automation, reliability, and operational excellence of the enterprise Camunda platform. Design and implement CI/CD pipelines, manage infrastructure as code, and build self-service automation tooling. Ensure platform reliability through monitoring, logging, and security controls. Collaborate with architects, cloud teams, and engineering squads to align DevOps capabilities with business goals.

Lead Full Stack Developer to design and deliver Camunda 8 workflow solutions for Lending Origination. Experience required with Camunda, Java Spring Boot, React JS, and SQL databases.