Machine Learning Tech Lead, (with GenAI, AWS)

Provectus; Madrid; Presencial; EUR 70.000 - 100.000; Jornada completa

Descripción de la vacante

A leading company in AI transformation is seeking a highly skilled Machine Learning Tech Lead in Madrid. This leadership role involves overseeing the development of AI solutions, managing a team, and ensuring the technical execution of machine learning projects at scale. Candidates should have a strong background in large language models, AWS, and the ability to drive innovation within the team.

Formación

• Proven experience with LLMs and NLP frameworks.
• Strong expertise in AWS Cloud Services.
• At least 2 years in a leadership role.

Responsabilidades

• Lead and manage a team of 5-10 engineers.
• Drive the roadmap for machine learning projects.
• Design and optimize ML models and data pipelines.

Conocimientos

Leadership

Machine Learning

Large Language Models

AWS

NLP

Team Management

Herramientas

Python

TensorFlow

PyTorch

Descripción del empleo

Machine Learning Tech Lead, (with GenAI, AWS)

Machine Learning Tech Lead, (with GenAI, AWS)

1 week ago Be among the first 25 applicants

Provectus helps companies adopt ML / AI to transform the ways they operate, compete, and drive value. The focus of the company is on building ML Infrastructure to drive end-to-end AI transformations, assisting businesses in adopting the right AI use cases, and scaling their AI initiatives organization-wide in such industries as Healthcare & Life Sciences, Retail & CPG, Media & Entertainment, Manufacturing, and Internet businesses.

We are seeking a highly skilled Machine Learning (ML) Tech Lead with a strong background in Large Language Models (LLMs) and AWS Cloud services. The ideal candidate will oversee the development and deployment of cutting-edge AI solutions while managing a team of 5-10 engineers. This leadership role demands hands-on technical expertise, strategic planning, and team management capabilities to deliver innovative products at scale.

Responsibilities :

• Leadership & Management
• Lead and manage a team of 5-10 engineers, providing mentorship and fostering a collaborative team environment;
• Drive the roadmap for machine learning projects aligned with business goals;
• Coordinate cross-functional efforts with product, data, and engineering teams to ensure seamless delivery
• Design, develop, and fine-tune LLMs and other machine learning models to solve business problems;
• Evaluate and implement state-of-the-art LLM techniques for NLP tasks such as text generation, summarization, and entity extraction;
• Stay ahead of advancements in LLMs and apply emerging technologies;
• Expertise in multiple main fields of ML : NLP, Computer Vision, RL, deep learning and classical ML
• Architect and manage scalable ML solutions using AWS services (e.g., SageMaker, Lambda, Bedrock, S3, ECS, ECR, etc.);
• Optimize models and data pipelines for performance, scalability, and cost-efficiency in AWS;
• Ensure best practices in security, monitoring, and compliance within the cloud infrastructure
• Technical Execution
• Oversee the entire ML lifecycle, from research and experimentation to production and maintenance;
• Implement MLOps and LLMOps practices to streamline model deployment and CI / CD workflows;
• Debug, troubleshoot, and optimize production ML models for performance
• Team Development & Communication
• Conduct regular code reviews and ensure engineering standards are upheld;
• Facilitate professional growth and learning for the team through continuous feedback and guidance;
• Communicate progress, challenges, and solutions to stakeholders and senior leadership

Qualifications :

• Proven experience with LLMs and NLP frameworks (e.g., Hugging Face, OpenAI, or Anthropic models);
• Strong expertise in AWS Cloud Services;
• Strong experience in ML / AI, including at least 2 years in a leadership role;
• Hands-on experience with Python, TensorFlow / PyTorch, and model optimization;
• Familiarity with MLOps tools and best practices;
• Excellent problem-solving and decision-making abilities;
• Strong communication skills and the ability to lead cross-functional teams;
• Passion for mentoring and developing engineers

Seniority level

Seniority level

Mid-Senior level

Employment type

Employment type

Full-time

Job function

Job function

Engineering and Information Technology

Hospitality, Food and Beverage Services, and Retail

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