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0Provectus
Machine Learning Tech Lead ($8000 Sign-On Bonus, GenAI experience)
Provectus · Madrid, ES
Teletrabajo Python Cloud Coumputing AWS Machine Learning
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
- 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
- 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
Provectus
Middle/Senior ML Engineer (with GenAI)
Provectus · Madrid, ES
Teletrabajo Python Docker Cloud Coumputing AWS Machine Learning
Join us at Provectus to be a part of a team that is dedicated to building cutting-edge technology solutions that have a positive impact on society. Our company specializes in AI and ML technologies, cloud services, and data engineering, and we take pride in our ability to innovate and push the boundaries of what's possible.
As an ML Engineer, you’ll be provided with all opportunities for development and growth.
Let's work together to build a better future for everyone!
Requirements:
- Comfortable with standard ML algorithms and underlying math
- Strong hands-on experience with LLMs in production, RAG architecture, and agentic systems
- AWS Bedrock experience strongly preferred
- Practical experience with solving classification and regression tasks in general, feature engineering
- Practical experience with ML models in production
- Practical experience with one or more use cases from the following: NLP, LLMs, and Recommendation engines
- Solid software engineering skills (i.e., ability to produce well-structured modules, not only notebook scripts)
- Python expertise, Docker
- English level - strong Intermediate
- Excellent communication and problem-solving skills
- Practical experience with cloud platforms (AWS stack is preferred, e.g. Amazon SageMaker, ECR, EMR, S3, AWS Lambda)
- Practical experience with deep learning models
- Experience with taxonomies or ontologies
- Practical experience with machine learning pipelines to orchestrate complicated workflows
- Practical experience with Spark/Dask, Great Expectations
- Create ML models from scratch or improve existing models.
- Collaborate with the engineering team, data scientists, and product managers on production models
- Develop experimentation roadmap.
- Set up a reproducible experimentation environment and maintain experimentation pipelines
- Monitor and maintain ML models in production to ensure optimal performance
- Write clear and comprehensive documentation for ML models, processes, and pipelines
- Stay updated with the latest developments in ML and AI and propose innovative solutions