Empregos de senior java ai engineer em Porto

A tech recruiting company is seeking a Senior Python AI Engineer to design and develop backend systems for AI-powered applications. The ideal candidate has over 5 years of experience in Python and deep learning frameworks. Responsibilities include building LLM-based workflows, collaborating with cross-functional teams, and ensuring high performance of AI...

Nextlane is seeking a QA Automation Engineer (Mid/Senior) to turn our quality engineering strategy into working automation, every sprint. Working alongside our QA AI Automation Staff Engineer, you will design, develop and extend frameworks inside product teams, writing and maintaining automated tests across API, UI, integration and regression layers, and...

5Blue Software is seeking a Senior Full-Stack Developer specializing in AI-first SaaS. You’ll own features from idea to production across React frontend and Node.js backend, with TypeScript and REST API expertise. You’ll build AI-powered capabilities and integrate them into a scalable B2B platform in a remote-friendly environment. You’ll collaborate...

Syone seeks a .NET AI Engineer to join a Framework and Research team, building shared services and AI components across products. You will design backend services in C#/.NET, train and deploy ML models, and integrate LLM-based solutions with modern frameworks.You will containerise with Docker/Kubernetes, deploy on Azure/AWS, and contribute to CI/CD, data...

AgileEngine, LLC. in Porto, Portugal, is seeking a Senior AI Engineer to design agentic workflows and AI-powered products for enterprise customers in higher education.You will build reusable patterns for agent orchestration, tool use, context management, memory, and multi-agent collaboration, and integrate agents into development, testing, and deployment...

Mindera is seeking a Senior Data Engineer in Porto to design, build, and run data pipelines moving data from sources to the warehouse in production systems with real impact. You’ll collaborate with leadership and clients, and practice transparent use of AI while maintaining rigorous review standards. You will work with a diverse tech stack and a culture...

MWDN is a global IT outstaffing company delivering cybersecurity and cloud SaaS support. We seek an experienced Tier 2/3 technical support professional who can handle complex REST API issues, work with AWS/Azure/GCP, and communicate effectively with enterprise clients. The role emphasizes fast learning, AI-enabled workflows, and collaboration with...

Mercor is seeking a Senior Software Engineer for a fully remote, hourly contractor role. The position targets 5+ years of experience at leading US tech firms and compensates $150–$210 per hour for about 20 hours per week. You will evaluate and enhance AI model capabilities in complex SWE tasks, collaborate with AI research teams to improve training data...

Acuity Analytics in Portugal is seeking a Senior Python & Cloud Platform Engineer to build AI-powered document solutions on Microsoft Azure. The role blends backend Python development with cloud platform responsibilities, focusing on scalable services, secure APIs, and automated deployments. You will implement AI features using Azure OpenAI and Azure AI...

Aubay Portugal is hiring for an experienced DevOps/Infrastructure Engineer to design and implement scalable CI/CD pipelines and IaC, enabling self-service platforms and AI-driven automation. The role emphasizes security, governance, and compliance within an international team. You will work across cloud platforms (AWS/Azure/GCP), containers with...

DataSmart, uma empresa portuguesa de consultoria, procura um Backend AI Engineer com atuação híbrida no Porto. O candidato ideal terá vasta experiência em C#/.NET, ML/AI e desenho de pipelines de dados e modelos. Irá trabalhar com Azure/AWS/GCP, Docker/Kubernetes e práticas de MLOps, integrando-se em equipas multidisciplinares para entregar soluções...

UJET is seeking a Senior Software Engineer (Fullstack) to join our Porto team. You will own end-to-end epics across frontend and backend, mentor junior engineers, and leverage AI coding tools to accelerate delivery while maintaining code quality. The role requires at least 5+ years of experience in software development, strong knowledge of distributed...

Tata Consultancy Services (TCS) is seeking a Senior AI Engineer in Porto for designing and implementing production-grade AI/ML solutions. You will translate business needs into scalable cloud-native architectures, fine-tune models, and develop prompts for LLM-based systems. Join a cross-functional team, mentor peers, and contribute to governance, security,...

sa.global Labs – Core Team is seeking a Senior AI Product Engineer to own the reasoning core of empower, our agentic AI platform. You will design agent orchestration, prompt architecture, and evaluation systems that translate complex agent behavior into trusted automation for real clients. You'll work with LangGraph, DSPy, LlamaIndex, PostgreSQL with...

Blip.pt is seeking a Senior Product Security Engineer to lead multi-team security initiatives. You’ll design reference architectures, drive threat modeling, govern AI/LLM security, and translate findings into durable patterns and guardrails across our products. Based in Porto, Portugal, you’ll mentor Security Champions, collaborate with engineering and...

sa.global Group is seeking a Senior AI Platform Engineer in Porto to design and operate production-scale APIs, data pipelines, and backend services powering empower's enterprise AI platform. You will integrate LLM tools, manage data flows into the Business Knowledge Graph, and ensure reliability, performance, and security across cloud-native deployments. The...

Fyld PT is hiring a Machine Learning Engineer to design, deploy and optimize ML solutions for real business value. You will work on end-to-end ML projects, from data processing and feature engineering to model production and monitoring. The role requires strong Python skills, experience with scikit-learn, TensorFlow or PyTorch, and familiarity with MLops,...

Acuity Analytics is seeking a senior AI engineer to take a Claude-based multi-agent prototype and elevate it to production-grade software. The role focuses on architecture decisions, engineering standards, and hands-on delivery in regulated environments. You will mentor the team, design the orchestrator and ensure robust, auditable pipelines from data...

Andrews Recruitment Group is seeking a Senior Software Engineer for AI training projects. The role offers fully remote work, approx. 15 hours per week, and contractor terms. Compensation ranges from $30 to $150 per hour depending on project and experience, with higher rates on specialist senior assignments. Candidates will tackle real software engineering...

A Ankix, com mais de 25 anos no setor tecnológico, procura Senior Fullstack Java + React + AI para recrutamento remoto em Portugal. Requisitos: licenciatura na área, experiência com Java/Springboot, IA, Javascript/TypeScript/React, MySQL/AWS/Kafka, fluência em Português e Inglês. Intervalo salarial: 27.000€ a 29.000€ brutos/ano, mais benefícios....