Empregos de ai software engineer madrid em Aveiro

At Sword, we’re building AI to heal billions and unlock humanity’s full potential. In doing so, we’re pioneering AI Care, a fundamentally new approach to healthcare built for medical reasoning, safety, and real-time treatment, not generic technology applied after the fact. As both a clinical-centric frontier AI lab and an applied AI platform, Sword is...

About the team The AI/ML Engineering team builds and operates ClickHouse's AI and machine learning products end-to-end. This includes the Agentic Data Stack, AI Functions, chDB, the in-Console copilot, and the AI/ML partnerships that distribute them — together with the shared components and expertise that let every other ClickHouse team ship AI in the...

Genesys is seeking a Senior Software Engineer to build next‑gen AI agent capabilities in a virtual Portugal-based environment. You will design agent-to-agent communication, MCP integrations, and workflows that chain reasoning and tool usage into production-grade automations. The role emphasizes hands-on software engineering across distributed systems,...

Backend Software Engineer - AI Finance Agent mid Remote Portugal Skills Backend Engineering API Development System Design Production Debugging Database Management Scalable Services Third-Party Integration Security Best Practices Reliability Engineering Data Quality Assurance Operational Risk Management Fintech Description ABOUT BJAK The original...

A global AI consultancy is seeking a Freelance Software Developer (Ruby) to collaborate on innovative AI projects. This remote position requires at least 3 years of Ruby experience and familiarity with tools like RSpec and Bundler. You will generate prompts for AI, define scoring criteria, and improve model responses using your domain expertise. The role...

Senior Software Engineer – AI Training Projects Flexible Hours | $30–$150/hr equivalent, with specialist projects paying more We are recruiting experienced Software Engineers and Senior Software Engineers to support large-scale AI training projects. No previous AI experience is required. The work is focused on real software engineering problems...

Senior Software Engineer (AI Platform Adoption) Product Development·Full-Time·Portugal Build Your Future With Us The digitization of tax compliance is fundamentally changing global commerce and how businesses need to operate and grow. Governments now have real-time visibility into business data, creating new challenges and new opportunities for...

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...

Körber Pharma Packaging AG in Portugal is seeking an experienced software developer to advance robotics, ML, and AI for logistics robotics. You will design and integrate deep learning driven algorithms for vision, motion control, and manipulation in dynamic environments. Responsibilities include developing and testing robot control software, integrating...

YO AI Labs is seeking a Software Engineer to contribute to open-source AI training projects. This remote contractor role focuses on feature development, debugging, refactoring, and performance optimization across real-world codebases. Strong candidates have experience with Python, Java, Rust, C++, and TypeScript, plus open-source collaboration and...

Promptly is building a healthcare data platform for real-world evidence and AI-enabled workflows. We seek a Staff Software Engineer to shape the platform's technical foundation, lead architecture, and guide teams across backend, frontend, data integrations, and AI components. You’ll work hands-on on tough problems, set engineering standards, and partner...

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...

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...

A tech development firm in Portugal seeks a mid-level Software Engineer to design, build, and maintain backend services and APIs. The ideal candidate has over 3 years of experience with Python and Node.js, and familiarity with cloud technologies, particularly Microsoft Azure. This role emphasizes collaboration, ownership, and innovation within a diverse team...

Chain GPT is seeking an AI-native Software Engineer at an early career stage. This remote, globally accessible role offers the chance to work closely with founders and senior engineers to build real features and prototypes from day one using cutting-edge AI tooling. You’ll craft demos with Codex, Claude Code, and AI agents, learning to direct and optimize...

AI-Native Software Engineer - Early Career Location: Remote - global applications welcome; Company: Chain GPT Type: Full-Time About Chain GPT Chain GPT is a fast-moving Web3 and AI company building products at the intersection of blockchain infrastructure, token ecosystems, and intelligent automation. We value speed, ownership, clarity, and high...

Reachdesk, a global gifting and swag platform, is seeking a Software Engineer for a Portugal remote role. You will design, develop, and maintain scalable solutions powering gifting strategies, collaborating with engineers, product, and design teams to deliver reliable software across API layers and internal systems. You will contribute to both backend and...

Elastic is seeking a Software Engineer II - Full Stack for the Web Engineering team. You will own end-to-end features across the stack, from React components to backend services, ensuring fast, reliable production systems at scale. You will collaborate with product managers, designers, and other engineers to ship high-impact features, while maintaining...

Develop, test, and release improvements for the Ubuntu Pro client, a command-line tool managing specialist services for enterprises and individual users. Requires Python and Linux expertise.

Seeking a backend Software Engineer with Node.Js and AWS experience to build and scale backend services, design event-driven systems, and develop APIs for web and mobile apps. Role involves database work, debugging, and collaboration.