Senior AI Software Engineer - barcelona
hace 9 días
Barcelona
We are: Wizeline, a global AI-centric technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact. With the right people and the right ideas, there’s no limit to what we can achieve Are you a fit? Sounds awesome, right? Now, let’s make sure you’re a good fit for the role: Responsibilities: • Collaborate with data scientists and engineers to orchestrate LLMs and tools into complex AI workflows., • Implement optimized vector storage and indexing systems for NLP., • Develop tools and frameworks for prompt management, automated evaluations, and observability., • Monitor and improve agentic systems performance for accuracy and efficiency., • Provide ongoing support, troubleshoot issues, and implement updates for ML solutions, • Build and maintain data processing pipelines for high volumes of structured and unstructured data., • Integrate third-party AI APIs (internal and external) to extend the functionality of systems., • Stay updated on GenAI, NLP, ML, and IR technologies, incorporating best practices and leveraging cloud infrastructure for efficiency., • Build and extend internal products on top of the LangChain ecosystem (LangGraph, LangSmith) to support prompt management, evaluation, and agent orchestration across the team. Must-have Skills • Bachelor's or Master's degree in Computer Science, Engineering, Data Science, or a related STEM field or equivalent work experience., • 4+ years of industrial experience in a machine learning engineering or data engineering role., • Strong programming skills in Python and/or another high-level language commonly used in machine learning., • Familiarity with cloud-based infrastructure and services (e.g., AWS and GCP), Docker, and the Git version control system, • Familiarity with consuming and integrating APIs in a reliable and secure manner., • Experience deploying LLMs, implementing automated evaluation pipelines (LLM-as-a-judge), and architecting multi-agent systems that utilize tool-calling and long-term memory to solve non-linear problems. What we offer: • Competitive compensation & total rewards, • Health benefits & wellness programs, • Savings & retirement plans, • Global mobility opportunities, • Flexible work policy and remote-friendly approach, • Happy hours, gaming tournaments, sports activities & more, • Continuous learning & training programs with WizeAcademy, • Free certifications in cloud technologies and coding languages Find out more about our culture here.