Empregos de ai-driven python backend engineer remote em Porto

An AI Data Services company is looking for a remote Kotlin Engineer to develop AI training content and evaluate AI responses for quality. The role requires at least 2 years of Kotlin development experience and strong English writing skills. Responsibilities include creating prompts for AI learning, optimizing AI model performance, and ensuring model...

Visor.ai is seeking an AI Engineer in Portugal to join our AI Team and help build the next generation of our AI platform. You will design end-to-end NLP pipelines, from classical text processing to state-of-the-art LLM-powered architectures, and develop systems for intent detection, NER, and text classification in production. You will work on...

JUPUS is seeking a Senior Applied AI Engineer to drive production‑grade generative AI, focusing on RAG pipelines, agentic workflows, and AI features for lawyers. You will own end‑to‑end AI capabilities, collaborating with engineering, product, and design to deliver practical AI in a fast‑moving legal tech product. You’ll contribute to...

Art Director for a global fashion house, managing creative projects, art directing photography, and collaborating with teams in a hybrid remote/Porto role.

Position Overview We are looking for a Senior Backend Engineer to join our team. You will be a shaper of the design and architecture of the core platform and work closely with the founding team to deliver 10x value to our clients. As an early-stage startup, we pride ourselves on our ability to roll up our sleeves and build from scratch. You’ll ship code...

We are hiring a Senior Backend Engineer for an international group operating across RegTech, regulatory advisory and financial services, supporting growth across the GCC, Africa and global markets. Role Summary In this role, you will be responsible for designing, building and maintaining the backend services that power azakaw’s RegTech platform, ensuring...

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Pyramid Consulting, Inc Global Delivery Lead | Recruitment Strategist | Cross-Border Talent Acquisition | Optimal Global Staffing Solutions Primary Location: Spain OR Romania or Portugal Job Description: We are seeking a skilled AI Developer to join our...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Backend Engineer, Solving based in Portugal. As a Backend Engineer, Solving, you will develop and maintain the core systems that power fast, reliable, and cost-efficient cross-chain transactions. You will build the software...

Revolut Ltd is launching a Graduate Programme 2027 for Applied AI Engineers. You will own AI-powered features from design to deployment, collaborating with data scientists, software engineers, and product managers to turn tests into scalable solutions. The role emphasizes data pipelines, prompts, and model integration for real-world business impact. Open to...

Smartcat is building the future of work with an AI‑enabled QA ecosystem and a globally distributed team. This role focuses on automated testing to improve product quality across web and API layers, using Playwright and TypeScript in a fast‑growing, AI‑native environment. You will collaborate with engineers to embed quality early, develop maintainable...

A leading travel technology company is seeking a Senior Data Engineer to join their remote team in Portugal. You will architect and build data pipelines, innovate with AI, and collaborate with stakeholders to optimize data processes. The ideal candidate has at least 6 years of experience, strong cloud expertise, and excellent communication skills. Join a...

Seeking a freelance AI Trainer with expertise in Statistics and Python to design and validate computational problems for AI systems, simulating research workflows. Requires 2+ years of experience and strong English skills.

Seeking an AI Physics Researcher in Porto to design computational physics problems for tech companies. Requires a Physics degree and strong Python skills for complex simulations and documentation.

Remote Crew is seeking a Senior AI Engineer to own the intelligence layer of a compliant cloud orchestration platform. You'll architect and deploy autonomous AI agents that manage global cloud footprints across AWS, Azure, and GCP, turning black-box AI into predictable, type-safe enterprise tools. This role combines agentic engineering mastery with...

Estamos à procura de um AI Engineer que não tem medo de complexidade. Se a tua experiência vai além de “prompt engineering” e sabes construir pipelines robustos para LLMs, trabalhar com bases de dados vetoriais e grafos, e otimizar modelos para performance real, então lê com atenção: O que vais fazer: - Desenvolver sistemas inteligentes que...

Join our expanding engineering team! We're hiring a permanent Senior Backend Engineer to join our Asset Sales group as we scale one of the most important parts of M-KOPA's FinTech platform. Build distributed, event-driven microservices and help shape what AI-native engineering looks like at M-KOPA. Join our expanding engineering team! We're hiring a...

Sovos is hiring a Pre-Sales Engineer to join the Sales Engineering team in the United Kingdom. You will lead discovery sessions, design scalable cross-border compliance solutions, and articulate the value of Sovos platform to enterprise customers. You will engage with senior stakeholders, craft tailored demonstrations, and collaborate with Sales to drive...

CameraMatics is seeking a senior Data/Backend Engineer to build and operate the data platform behind our fleet telematics products. You will own end-to-end data workstreams, from architecture and design through implementation, deployment and production monitoring. You will work with streaming and batch pipelines, ensure data reliability and quality, and...

Revolut Ltd is launching a Graduate Programme 2027 for Applied AI Engineers. You will own AI-powered features from design to deployment, collaborating with data scientists, software engineers, and product managers to turn tests into scalable solutions. The role emphasizes data pipelines, prompts, and model integration for real-world business impact. Open...

Alongside is seeking a Junior Fullstack Developer to grow in a modern, AI-driven environment in Porto. You will work across frontend and backend using React, Next.js and Node.js, with a focus on learning AI-powered workflows. Join a mentorship-centered team, collaborate with product and design, and explore AI tools, automation, and agentic workflows. IEFP...