Empregos de senior java ai engineer em Aveiro

Circle Internet Financial is seeking a Senior Quality Engineer to embed quality across product teams and collaborate with Engineering, Product and Design. You will drive automation, risk-based testing and proactive quality enablement to ship with confidence. The role emphasizes hands-on testing, code-reading and strong communication in English, with...

Tether.io recherche un Senior AI Engineer pour concevoir et mettre en œuvre des infrastructures de données robustes et évolutives, notamment pour le traitement de contenu multimédia. Le candidat idéal doit avoir d'excellentes compétences en Python et une expérience solide dans la gestion de pipelines de données à grande échelle. En rejoignant...

Jobgether SRL in Portugal is seeking a Founding Senior Software Engineer to shape the technical architecture of an AI-powered platform that helps organizations discover, understand, and act on information. You will lead backend systems, data processing pipelines, and AI integrations, own end-to-end feature development, and drive shipping cycles with a lean...

Sword Health seeks a data platform engineer to design and operate our modern streaming lakehouse, enabling low-latency data access for clinical, operations, AI, and product teams. You will own durable workflows, APIs, and vendor integrations, building AI-ready infrastructure in a regulated healthcare context. You’ll collaborate with data engineers,...

Help a top AI lab evaluate and improve large language models through security-focused coding tasks. Bring your software-engineering judgment and hands‑on security experience to work involving vulnerabilities, exploit verification and security patches. This is a contracting engagement, with potential for a longer-term engagement. Remote candidates in the...

Sovos is hiring a Senior Software Engineer (AI Platform Adoption) in Portugal to drive adoption of our Core and AI Platform capabilities. You will work hands-on with engineering teams, embedding to accelerate delivery and ensure code ships with quality and confidence. You will help codify best practices, author reusable guidance, and establish AI coding...

Mindera is seeking a Senior AI Engineer for AI Systems to own the accelerator core, agent workflows, and evaluation pipelines. You will ensure reliability, observability, and cost control for agentic systems in real-world deployments. You will design and implement multi-agent architectures, including tool-calling and human-in-the-loop, with a focus on...

Naphora Games Group is seeking a Senior Backend Engineer to design, build, operate, and scale robust backend systems. This role is hands-on across services, APIs, databases, integrations, and production systems, with a focus on building reliable and scalable solutions that can support large user bases and growing workloads. This is a fully remote position...

Emma – The Sleep Company is seeking an experienced Analytics Engineer to join the Commercial Intelligence team. You will own ELT processes from raw data to analytics-ready models, applying Kimball principles and extending the data warehouse with new points. You will connect web analytics with revenue data to create a complete funnel view. You will...

act digital is seeking an experienced Senior Full Stack Engineer to join a high-performing engineering team working on large-scale enterprise platforms. This hands-on role involves contributing to architectural decisions and leading by example while staying actively involved in software development. Candidates must reside in Portugal, with full remote work...

Remote Crew is seeking a Senior AI Engineer to own the intelligence layer of a compliant cloud orchestration platform. You will architect autonomous AI agents that operate across AWS, Azure, and GCP, turning black-box AI into predictable, type-safe enterprise tools. You'll build scalable microservices in Python and Go, apply LangChain/LangGraph, and...

WPT Global is seeking a Senior Data Applications Engineer to join a small, all-senior data team. You will build data applications and APIs, not just dashboards, in an AI-first environment. The role covers data models, pipelines and internal tools across analytics, fraud detection and operations. The ideal candidate has 5+ years of production software...

A global travel-tech company is seeking an experienced MLOps professional to support its ML teams' infrastructure. The position is full-time and remote, available to candidates in Europe and CIS. Key responsibilities include managing GPU/TPU clusters, optimizing infrastructure, and deploying ML services. Ideal candidates have strong DevOps skills with a...

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...

iTRTech Group procura um/a Senior Java Fullstack Engineer com forte especialização em Quarkus para um projecto tecnológico de grande dimensão no sector público português. Requisitos: Quarkus (mínimo 2 anos), Vue. Js e Type Script, homologação em Portugal, remote 100% e disponibilidade para trabalhar no horário comercial de Portugal.A posição...

Mindera is seeking a Senior Full-Stack Software Engineer to design and deliver high-performance, secure, and scalable software solutions using Java Spring Boot, React, and Next.js. You will work closely with teammates to ensure a seamless server-to-UI experience. The role expects strong communication, team fit, and collaboration in an open, flexible remote...

We are looking for an experienced Senior Full Stack Engineer to join a high-performing engineering team working on large-scale enterprise platforms. This is an opportunity for a hands-on technical expert who thrives in complex environments, contributes to architectural decisions, and leads by example while remaining actively involved in software...

Mindera is seeking a Senior Full-Stack Software Engineer to design and deliver high-performance, secure, and scalable software solutions using Java Spring Boot, React, and Next.js. You will work closely with teammates to ensure a seamless server-to-UI experience. The role expects strong communication, team fit, and collaboration in an open, flexible remote...

About the job Senior Java Developer (Java 17/21, Spring, Azure) - Full Remote Portugal ABOUT THE OPPORTUNITY We are looking for a Senior Java Developer to join a high-performing international engineering team focused on building scalable digital products and modern cloud-native platforms. This opportunity is ideal for professionals passionate about...

]init[ Portugal procura um(a) Engenheiro(a) IA Sénior para moldar o futuro da IA na sociedade digital. O candidato ideal fica sediado em Portugal e trabalha na construção de soluções inovadoras com foco em LLMs e integração de pipelines de IA. Você irá desenvolver modelos, treinar pipelines e colaborar com equipes para entregar serviços backend...