4,118 3rd engineer jobs in Portugal.

Senior DevOps Engineer – Cloud Platform Role Overview We are looking for a Senior DevOps Engineer to help design, standardize, and operate the cloud platform behind our multi‑tenant SaaS product on AWS. In this role, you will work at the intersection of platform engineering, automation, and developer enablement. Your primary ...

AMGEN Capability Center Portugal in Lisbon seeks a Sr Machine Learning Engineer to design and scale end-to-end ML and GenAI platforms. You will create core services, governance, and secure APIs, partnering with DevOps, Security and Product teams to deliver enterprise-grade AI capabilities. The role requires building and ...

Synvert is seeking an experienced engineer with a focus on AI and ML-driven features to join their team in Leiria, Portugal. You should have at least 5 years of experience in building production software systems, including 2 years on AI projects. The role offers access to the latest AI models and tools, an agile company ...

A Indra, líder global em tecnologia, está a reforçar a equipa de desenvolvimento de software recrutando um Test Automation Engineer para desenhar, desenvolver e manter frameworks de automação de testes, garantindo qualidade, fiabilidade e performance das soluções. O profissional fará parte de equipas de engenharia de software, ...

A dynamic startup in Lisbon is seeking a Shopify Developer with expertise in Liquid to optimize and maintain their online store. The ideal candidate will have strong front-end development skills, including proficiency in HTML, CSS, and JavaScript.

Sensor Tower is seeking a Software Engineer to help scale our data infrastructure and build features for high-volume datasets. You will own significant backend components, collaborate with a distributed team, and contribute to SDK Insights with an emphasis on reliability and performance. You should have strong programming ...

Planet is seeking a Payments Engineer focused on Acquiring and Scheme Compliance to guide technical direction and analyze card scheme requirements across regions. You will ensure compliant deployments and work with cross-functional teams to deliver robust solutions. Join a global leader in payments technology with a hybrid ...

... measurement. - You naturally look for what can be reused, improved, and scaled . What You Bring Qualifications & Experience - 5–10 years of relevant experience in AI Engineering, Machine Learning, Software Engineering, Data Engineering, or technical consulting. - Hands‑on experience delivering AI, GenAI, or software solutions into ...

A stealth-mode startup is looking for a Backend Engineer (https://jobeax.com/link/GFUBMpmDLRQcp2zw to extend their AI platform in Lisbon. The role involves building a proxy backend, integrating with existing systems, and extending dashboards. Candidates should have strong backend engineering skills, experience with PostgreSQL ...

Uma empresa de tecnologia em Guimarães está a recrutar profissionais para serviços frontend. Os candidatos devem ter experiência com integração de APIs e ser capazes de implementar interfaces de utilizador com foco em qualidade e performance.

... years of experience in industrial/commercial software development - Strong object-oriented programming skills - Practical experience with AI-native software engineering (e.g., LLM integration, RAG architectures, prompt engineering, or using vector databases) - Experience in designing and optimizing database schemas to support ...

KLx, S.A in Lisbon is seeking a Cloud Ops Engineer to ensure the operational security and reliability of AWS and hybrid infrastructures. The ideal candidate will have strong hands-on AWS experience, solid VMware background, and the ability to operate under governance constraints. Enjoy a hybrid working model with competitive ...

... production issues, and prototype rapidly with AI coding assistants before hardening for scale. Profile sought Experience - 3 to 5 years of hands‑on software engineering, with a track record of shipping production services that real users depend on. - Direct experience integrating LLMs into products (RAG, prompt engineering, ...

... solutions that drive measurable business impact. We combine deep technical expertise with strong industry knowledge across different sectors. Your Tasks As a Data Engineer, you will be a key part of the team, enabling and facilitating a data-driven culture for internal and external clients and using advanced data pipelines to ...

KLx, S.A. in Lisbon is seeking a DevSecOps Engineer to help secure and operate Azure cloud environments. In this role, you will define security guidelines, automate deployments, and ensure compliance and scalability of cloud platforms. The ideal candidate has extensive experience securing Azure environments and proficiency ...

Intapp is seeking an Application Security Engineer to join the Lisbon-based security effort focused on identifying and remediating vulnerabilities across our product portfolio. You will work with multiple product teams to improve security postures and ensure robust baseline configurations. Ideal candidates have 1–3 years ...

... executing on hundreds of complex integrations and co‑creating new digital asset platforms alongside our clients. We are looking for an experienced Lead Software Engineer to lead the Back‑End team of CatalyX. CatalyX, developed by IntellectEU, is the leading blockchain operations platform. Our product suite (CatalyX Blockchain ...

... optimize code for scalability - Stay current with emerging technologies and industry trends Qualifications Education: - MSc or Ph.D. in Computer Science, Software Engineering or a related field. Technical Skills: Required Skills: - Programming Languages: Strong experience with C and/or Python - Go (Golang): Either current proficiency ...

99X Technology in Lisbon is seeking a Software Engineer to contribute to a data-driven payment optimisation platform. You will work closely with teams across various regions to develop a microservices-based architecture that processes transactions in real-time. Ideal candidates have strong experience in Java and Spring ...

... is reshaping how customers get help, moving towards AI-driven resolution across every channel, language, and market. As a Process Intelligence & Automation Engineer(m/f/d) , you turn that ambition into running systems: you design and deliver end-to-end automated processes on the Celonis platform that resolve real customer ...