HubMub
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Provectus

Machine Learning Tech Lead ($8000 Sign-On Bonus, GenAI experience)

Provectus
Spain · Full-time · Mid-Senior
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
  • Machine Learning & LLM Expertise
  • 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
  • AWS Cloud Expertise
  • 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




What We Offer:

  • Sing-up bonus 8,000 USD;
  • Long-term B2B collaboration;
  • Fully remote setup;
  • Comprehensive private medical insurance or budget for your medical needs;
  • Paid sick leave, vacation, public holidays;
  • Continuous learning support, including unlimited AWS certification sponsorship



Key Skills

Ranked by relevance

cloud aws ai machine learning mlops technical expertise computer vision deep learning python cicd ecs s3
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Country Guide

Spain

Strong city options with excellent lifestyle

Posted
Aug 12, 2025
Type
Full-time
Level
Mid-Senior
Location
Greater Madrid Metropolitan Area
Company
Provectus

Industries

Transportation Logistics Supply Chain Storage

Categories

Engineering Information Technology

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