Machine Learning Engineer – GenAI

Are you a machine learning engineer with a passion for building AI-driven solutions? Nieve Consulting Services, a Nordic software consultancy specializing in generative AI and agentic workflows, is looking for a Machine Learning Engineer to join our growing AI team in Málaga. You'll work closely with CTO Daniel Arroyo and contribute to cutting-edge projects that transform industries with AI-powered solutions.Why Join Nieve?At Nieve, we don’t just experiment with AI—we build real-world AI solutions that deliver value. Our team has hands-on experience fine-tuning open-source models, developing predictive AI, and deploying AI solutions in complex environments like SaaS, e-commerce, maritime, and energy. We work with international clients, helping them transition from bloated SaaS tools to scalable, AI-powered solutions.What You’ll DoDevelop, fine-tune, and deploy generative AI models (e.g., LLaMA, Falcon) for real-world applications.Build and optimize AI-powered applications, working with Python, PyTorch, and cloud-based infrastructures.Implement MLOps best practices, ensuring scalable and maintainable AI deployments in AWS, Kubernetes, or similar environments.Work with vector databases (e.g., Pinecone, FAISS) and retrieval-augmented generation (RAG) techniques.Develop AI-driven data pipelines, integrating diverse data sources.Collaborate with AI consultants and full-stack developers to build AI-powered products and solutions.Develop agentic workflows using the latest models.What We’re Looking For3+ years of experience in machine learning & AI development (or equivalent expertise in AI projects).Proven experience with tabular and unstructured data analysis and modeling. Time series forecasting experience is a plus.Strong programming skills in Python and experience with ML frameworks such as PyTorch, TensorFlow, or scikit-learn.Experience with cloud platforms (AWS, GCP, or Azure) and containerized deployments (Docker, Kubernetes).Knowledge of LLMs, prompt engineering, and RAG architectures.Familiarity with AI models and embeddings.Experience working with MLOps tools such as MLflow, Kubeflow or langflow.Familiarity with LangChain, Microsoft Guidance, or similar frameworks for AI workflow automation.Proficiency in data engineering concepts, SQL/NoSQL databases, and ETL processes.Strong problem-solving mindset, ability to work independently, and a proactive approach to technical challenges.Professional English skills (our clients are global).Bonus SkillsExperience working with e-commerce, fintech, maritime, or industrial AI applications.Contributions to open-source AI projects or publications in AI/ML research.AI Application or feature development using Vercel’s AI SDK.Salary & BenefitsSalary Range: EUR 45,000 - 65,000 + Stock Option PotentialFlexible work environment: remote-first with occasional on-site collaboration in Málaga.Opportunity to work on cutting-edge AI projects in industries like e-commerce, maritime, and energy.Be part of a hands-on, expert-led AI consultancy that prioritizes real-world impact over hype.About Nieve Consulting ServicesFounded by AI and software experts with experience in Silicon Valley and the Nordics, Nieve Consulting Services delivers cutting-edge AI solutions that help companies enhance efficiency, optimize operations, and unlock new business opportunities. We specialize in generative AI, agentic workflows, custom ML models, MLOps. Our projects range from LLM-powered chatbots for cybersecurity to AI-driven transaction optimization for e-commerce and fleet management solutions for the maritime industry.Join us and be part of a team that is redefining how AI is used in real-world business applications. Apply now and shape the future of AI with Nieve