Empregos de senior java ai engineer em Aveiro

At MineHub, we're transforming how the world's largest producers, traders, and consumers manage raw material supply chains. Our platform combines critical B2B marketplace functionality (handling high-volume transactions for global supply chains) with intuitive B2C design, enabling customers to streamline logistics, reduce costs, and build sustainable...

99X Technology in Lisbon is looking for a Backend Java Engineer to design and maintain scalable backend services. The role involves building robust solutions, ensuring code quality, and optimizing performance. Successful candidates will have over 3 years of experience, strong expertise in Java, Quarkus, and Spring Boot, along with excellent problem-solving...

Vigil365 Limited in Portugal is seeking an experienced Java Engineer to join a collaborative, agile team delivering Java/Spring Boot and Vue.js solutions. You will contribute across the stack, own features, and influence engineering standards. This hands-on role emphasizes secure coding, automated testing, CI/CD, code reviews, and mentoring junior engineers...

Wire IT in Portugal seeks a Senior Java Fullstack Engineer to join remotely from Portugal. You will work across the stack with Java, Kotlin, React, and Next.js, leveraging Azure or AWS cloud services and Apigee API management. Strong observability skills and fluent English are required; the role offers a dynamic, growth-focused team with an international...

TeamViewer is seeking a Senior Full Stack Software Engineer to join our Porto Hybrid team. You will work across the stack with React on the frontend and Java Spring Boot on the backend, delivering features end-to-end for the Frontline platform. We value deep expertise, ownership, and collaboration in a global environment, with strong CI/CD practices, modern...

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...

Wire IT in Portugal is seeking a Senior Flutter Engineer for a 100% remote role. The candidate will work with Flutter/Dart, implement modern architectures, and collaborate with clients in a fast-moving market. The role requires strong English communication and experience with unit/integration testing, CI/CD, and AI-assisted tooling. Health insurance, paid...

TalentCo, a fast-growing startup in Portugal, seeks Senior Backend Engineers to design and scale AI-powered back-end systems. You’ll work with AI researchers, ML engineers, and full-stack peers to deliver enterprise-grade applications and real-time AI workflows. Ideal candidates have 6+ years building production-grade systems, strong Node.js/Typescript...

A FCamara está buscando um Fullstack AI Engineer, em parceria com uma instituição de ensino superior na área da saúde, para criar protótipos, automações e MVPs com IA generativa. A posição envolve trabalhar com produto e negócios para transformar oportunidades em soluções práticas, integrando APIs e sistemas internos. Você irá atuar com n8n,...

ClickHouse's AI/ML Engineering team builds and operates AI features end-to-end, including the Agentic Data Stack, AI Functions, chDB, and the in-Console copilot. We are looking for skilled software engineers to design, build, and operate products that empower agents and data scientists. Applicants should have 5+ years in production software, experience with...

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...

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...

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...

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...

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...

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...