1037 English-speaking jobs in Porto
AI Engineer (Speech & NLP Systems)
- Caixa Mágica Software
- Porto
- April 12
Develop and integrate speech and NLP pipelines, including ASR, NLU, and intent/slot models. Improve system robustness across noise, accents, and real-world usage. Optimize models for latency and resource constraints.
Data Engineer
- Caixa Mágica Software
- Porto
- April 12
Data Engineer needed to design, build, and maintain ETL/ELT pipelines, develop Power BI data models, and ensure data quality and governance. Requires 3-5 years of experience in data engineering, strong Power BI and Azure data services knowledge, and proficiency in Python or a scripting language.
Senior Java Backend Developer
- Caixa Mágica Software
- Porto
- April 12
Senior Java Backend Developer with +7 years experience needed. Must have strong Java, Spring Boot, Terraform, and testing experience. Knowledge of Kafka, Kubernetes, GraphQL Federation, and Azure Cloud is required.
Senior Backend Engineer
- Caixa Mágica Software
- Porto
- April 12
Senior Backend Engineer to design, build, and maintain backend services and APIs for an AI-driven automotive platform. Requires 5+ years of experience in backend development (Python, C#, Kotlin), APIs, and relational databases. Cloud platform experience (Azure preferred) and full-stack awareness are essential.
Solution Architect
- Caixa Mágica Software
- Porto
- April 12
Senior Solution Architect to design, document, and evolve application architecture solutions. Translate business needs into architectural solutions, define APIs, and communicate architectural principles across teams.
Fullstack Developer
- Caixa Mágica Software
- Porto
- April 12
Fullstack Developer to design, develop, and implement technological solutions, covering frontend and backend development. Experience with ReactJS, PHP, APIs, and databases required.
Android Developer
- Caixa Mágica Software
- Porto
- April 12
Android Engineer to design, standardize, and evolve Android Automotive Apps Market product. Build and refine reusable components across apps, services, libraries, and SDKs. Drive clean architecture, coding standards, and modular design. Collaborate with product, architecture, QA, and OEM partners.
DevOps Engineer
- Caixa Mágica Software
- Porto
- April 12
DevOps Engineer needed for a customer communication platform. Experience with Azure Cloud, AKS, Terraform, Azure DevOps, and cloud security is required. Must be able to design, deploy, and manage scalable and highly available cloud infrastructure.
Senior Java Software Engineer
- Caixa Mágica Software
- Porto
- April 12
Senior Java Software Engineer needed for a long-term project. Requires experience with Java 17, 21, Spring/Spring Boot, Microservices, and Azure. Must have strong coaching, communication, and collaboration skills.
Back End Developer
- Caixa Mágica Software
- Porto
- April 12
Back End Developer needed for a long-term project. Strong Java and Kotlin skills required, along with experience with Spring Boot, Terraform, Kubernetes, Kafka, GraphQL Federation, and Azure Cloud.
Test Manager
- Caixa Mágica Software
- Porto
- April 12
Senior Test Manager with 5+ years experience in SAP testing and integration management. Proven expertise in SAP S/4HANA Brownfield conversion projects, end-to-end test strategy, and integration testing across SAP modules. Strong knowledge of ECC processes, integrations, and custom developments. Experience with SAP Solution Manager, Atlassian Jira, and SAP testing environments. Fluent English required, German a plus.
Lead AI Engineer (LLMs & Data Pipelines)
- Caixa Mágica Software
- Porto
- April 12
Lead AI Engineer to design, integrate, and operationalize LLM-powered features across platforms. Responsibilities include building classification, extraction, summarization, and action orchestration capabilities, designing data pipelines, and optimizing model performance for various hardware environments.
Android Developer Senior
- Caixa Mágica Software
- Porto
- April 12
Senior Android Developer to design and develop high-performance Android Automotive applications using Kotlin. Integrate Android apps with AI, voice, and backend services while ensuring compliance with automotive UX, performance, and driver distraction guidelines.
Developer C++
- Caixa Mágica Software
- Porto
- April 12
Develop software for critical systems, participate in the full development cycle, and collaborate in a dynamic R&D team. Requires a degree in Computer Engineering or similar, experience with C/C++ (preferably C++11 or later), and strong debugging and optimization skills. Fluent English required.
Lead Data Engineer
- Maxwell Bond
- Porto
- April 12
Lead Data Engineer will shape data strategy, design scalable data platforms using Azure technologies, and lead a small team. Requires 7+ years of data engineering experience, Azure platform expertise, and leadership skills.
Senior Platform Engineer
- Spectrum IT Recruitment Portugal
- Porto
- April 12
Senior Platform Engineer to design, build, and maintain Linux-based compute platforms leveraging Kubernetes and AWS. Experience with Python, Terraform, and modern software engineering practices required.
Account Sales Engineer
- Cognex Corporation
- Porto
- April 12
The Account Sales Engineer drives sales of Cognex ID and Vision products, exceeding quotas and building a pipeline of complex opportunities. This role involves customer engagement, technical support, and strategic account coordination.
Data Solutions Architect
- Affinity
- Porto
- April 12
Data Solutions Architect needed with 6+ years of experience in building and scaling data platforms. Expertise in Python, cloud environments (AWS, Azure, GCP), and big data technologies (Kafka, Spark, Airflow, Databricks, Snowflake) is required. Strong communication skills in English (C1+) are essential.
Electronic Engineer
- PLUX Biosignals
- Porto
- April 12
Designs and evaluates electronics systems for physiological sensors, power management, and wireless communication. Develops Python scripts for testing and prepares technical documentation. Supports customers with inquiries on PLUX products.
Site Reliability Engineer
- Fulcrum Digital Inc
- Porto
- April 12
Site Reliability Engineer will plan, manage, and oversee production environments. Responsibilities include application performance monitoring, incident response, and automation. The role requires Linux shell scripting, ITIL/ITSM, and SQL knowledge.






































































































