129 English-speaking jobs in Aveiro

Full Stack Developer to build and integrate LLM-powered features. 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.

GRiT is building a data team for a long-term project in the insurance sector. Open positions include Data Engineer, Data Platform Engineer, Data Architect, Analytics Engineer/BI Developer, Data Analyst, Data Governance Lead, ML Engineer/Data Scientist, and Scrum Master/Delivery Lead. Tech stack includes Snowflake, Talend, Dataiku, Qlik, dbt, Apache Airflow, and Python. Experience in regulated environments and fluency in English are required.

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. Collaborate with product, data, and partner teams. Drive architectural decisions and mentor other engineers. Must have 5+ years of experience building scalable systems and experience with AdTech technologies.

Software Engineer with expertise in C/C++ and low-level Linux systems. Develop software components for smart WiFi solutions including WiFi extenders, IoT Hub, and retail Ethernet routers. Contribute to feature specification, API expansion, and software stabilization.

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.

Senior Analytics Engineer will design, build, and maintain scalable dbt models, ensuring Snowflake data assets are clean and trusted. Responsibilities include optimizing Snowflake queries, managing database structures, and partnering with Data Platform/Engineering on ingestion pipelines. Requires 5+ years of experience in analytics engineering, data engineering, or a related field with expert-level dbt and Snowflake expertise.

Lead data migration for a large-scale Dynamics 365 Finance (F&O) implementation. Define and execute the data migration strategy, oversee ETL processes, and collaborate with stakeholders and technical teams.

Provides z/OS Level 2 support, including batch processing and operational supervision. Experience with TWS/Control-M, real-time monitoring, and production incident handling required. Manages incidents, system resources, and coordinates with project teams. Ensures alignment with DevOps best practices. Produces operational documentation and reporting.

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.

Internship supporting change & communication management initiatives. Responsibilities include video production, team-building, drafting communications, and preparing meeting materials. Requires a degree in a related field, experience with Adobe Premiere Pro, and strong English communication skills.

Full Stack Engineer (Java/React.js) to shape a beta-stage enterprise platform in the purchasing and supply chain domain. Develop end-to-end features across frontend and backend, using modern JavaScript and TypeScript frameworks, React preferred, and Java and Spring Boot for backend services. Collaborate with engineers across teams to deliver complete solutions.

Senior Software Developer to architect, build, and evolve a next-generation advertising platform using React, Python, AWS, and Kubernetes. Design APIs and services, build scalable systems, and drive architectural decisions. Must have 5+ years of experience with React, Python, Kubernetes, and PostgreSQL.

Lead a team of engineers optimizing Ubuntu for public cloud infrastructure at Amazon, Microsoft, Google, and other partners. Responsibilities include building, testing, and publishing Ubuntu images, ensuring optimal performance and security. Manage team performance, technical delivery, and collaborate with stakeholders. Requires fluency in Python and Golang, experience with agile development, and a commitment to engineering best practices.

Line Layout Designer will develop layouts for new equipment projects, ensuring integration of Sidel machines and third-party equipment. Responsibilities include understanding customer needs, performing site surveys, and preparing conveyors quotations. Requires a Bachelor's degree in Mechanical Engineering or equivalent and proficiency in AutoCAD 2D. Fluent English is mandatory.

Manage B2B client portfolios, providing tailored advertising and marketing solutions. Build customer relationships and contribute to a high-impact team. Fluency in English (C1+) is required.

Leads enterprise-wide SAP test governance, strategy, and automation initiatives for large-scale SAP transformation programs. Defines and drives test automation strategy using Worksoft Certify and governs OpenText ALM, SAP Solution Manager Test Suite, Jira, and Power BI. Oversees end-to-end SAP project testing lifecycle, including system integration, user acceptance, regression, integration, performance, and go-live testing.

Provide administrative and operational support for local and international teams. Assist with bug reports, ticketing systems, data entry, and information collection.

Senior AWS/Security Networking Engineer to design, implement, and optimize secure, scalable cloud networks. Experience with AWS networking constructs, security services, and NIST/CIS benchmarks required. Must have AWS Certified Advanced Networking – Specialty and AWS Security Specialty certifications.

Develop and maintain backend services using PHP and frameworks like Symfony. Build reliable and scalable backend logic with a focus on correctness and stability. Collaborate with product and technical leadership to align on requirements and priorities.