136 English-speaking jobs in Aveiro

Senior Backend Engineer to design, implement, and maintain scalable backend systems for a consumer dating platform using Kotlin and AWS services. Drive projects from architecture to production delivery, collaborate with cross-functional teams, and mentor junior engineers.

Senior Backend Engineer to design, implement, and maintain scalable backend systems for a consumer dating platform using Kotlin and AWS. Drive projects from architecture to production delivery, collaborate with cross-functional teams, and mentor junior engineers.

Senior Android Engineer to design, build, and maintain consumer-facing dating app features. Responsibilities include collaborating with product and design teams, owning features end-to-end, and contributing to Android architecture standards. Requires 5+ years of Android development experience, proficiency in Kotlin, Jetpack Compose, and experience with modern Android development practices.

Full Stack Engineer with expertise in .NET and VueJS to design, develop, and maintain web applications. Experience with .NET 6+, Vue 2/3, Web API, CQS, MediaTR, and event-based architectures required.

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.

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 collaboration with product, QA, and engineering teams with overlapping EST hours.

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.

Senior Backend Developer (AdTech) will architect, build, and evolve core systems for an advertising platform. Responsibilities include designing APIs, building high-throughput systems, and collaborating with product, data, and partner teams. Must have 5+ years of experience building scalable systems, AdTech experience, and a deep understanding of computer science fundamentals. Familiarity with Python, Django, Kubernetes, PostgreSQL, and AWS is preferred.

Senior DevOps Engineer to develop and maintain monitoring systems, identify security and performance issues, and ensure system reliability. Experience with microservice architecture, cloud technologies, CI/CD, and containerization is required.

The Cyber Security Specialist will develop and deliver a comprehensive information security and privacy program covering systems, platforms, applications, processes, and data. Responsibilities include establishing guidelines for information ownership and data classification, ensuring Business Continuity and Crisis Management, and overseeing physical security.

Cloud Engineer needed to design, run, and automate cloud infrastructure on Azure. Experience with Terraform, Terragrunt, CI/CD, and containerization required. Bachelor's degree in a related field and CPLP nationality or EU work permit needed.

Lead and participate in development activities, design, develop, and maintain back-end solutions using a microservices architecture. Contribute as a Lead back-end developer and drive continuous improvement of the codebase. Minimum 6 years of hands-on experience with C#/.NET and 2 years of technical leadership roles required. Proven experience with Relational Databases (SQL) and strong understanding of design patterns and software architecture principles. Excellent teamwork and leadership skills and good communication skills in English (spoken and written). European Union Citizenship or Portuguese Working Visa / Portuguese Residency required. Availability to go to the office once or twice per week.

System Administrator will solve complex problems and identify potential issues across platforms and services. Manage systems data, provide day-to-day solutions and security compliance, and oversee a queue of assignments. Experience with Microsoft Windows Server 2016/2019, VMware ESX, and public/private cloud management is required.

Java Developer with 2+ years of experience needed. Strong knowledge of Java 8+, Spring Framework, and databases (SQL and NoSQL). Experience with CI/CD pipelines, Agile methodologies, and microservices architecture. Fluent English required.

DataOps Engineer to manage and support data pipelines, ETL processes, and analytics platforms. Responsibilities include data validation, quality checks, performance tuning, and monitoring system health. Requires 5+ years of experience in DataOps, Data Engineering Operations, or Analytics Platform Support with proficiency in SQL, Python/Shell scripting, and cloud platforms (AWS mandatory).

SAP FI/CO Consultant needed for a 12-month contract. Must have experience with SAP FI implementation lifecycle, ABAP/debugging, and IDocs, LSMW, and authorization roles. S/4HANA knowledge is preferred. Fluency in English is required.

Software Engineer to design and develop C-based software modules for switch/router control within OLT systems. Implement and maintain control stacks for L2/L3/MPLS protocols. Collaborate with teams to ensure seamless integration within distributed architectures.

Develop and customize Oracle HCM solutions, ensuring data integrity and compliance. Support HCM modules including Core HR, Talent Management, Payroll, and Time & Labor. Troubleshoot issues and optimize existing processes.

Provide z/OS Level 2 support, including batch processing and operational supervision. Strong background in batch processing and operational supervision required. Hands-on experience with TWS/Control-M and real-time monitoring and production incident handling.

Full Stack Engineer will build and scale real-time, data-driven services using Java, Spring Boot, React, TypeScript, and AWS. Responsibilities include developing microservices, designing APIs, and delivering responsive interfaces with live updates. Must have 4+ years of backend development experience with Java, Spring Boot, and OpenAPI. Experience with WebSockets, relational databases, and cloud providers is required.