Get introduced to the
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our portfolio.

• Develop, implement, and optimize machine learning and deep learning models using Python.
• Work with structured and unstructured data, performing data analysis, cleaning, and visualization.
• Design and deploy solutions using NLP, Computer Vision, and LLMs.
• Collaborate with cross-functional teams to understand requirements and deliver AI-powered solutions.
• Maintain and contribute to code repositories on GitHub and ensure best practices in version control.
• Stay updated with the latest AI/ML research, frameworks, and technologies.

• Strong proficiency in Python and mathematical/statistical concepts.
• Experience in data analysis and visualization using tools such as Matplotlib, Seaborn, or Plotly.
• Hands-on experience with NLP, Computer Vision, and professional-level LLMs.
• Familiarity with deep learning frameworks such as TensorFlow and PyTorch.
• Experience with GitHub and collaborative coding practices.
• Strong problem-solving skills and ability to work independently as well as in a team.

• Be part of a fast-growing startup modernizing one of the world’s most essential industries.
• Endless opportunities for growth. If you want to take your career to the next level, this is the place to be.
• Work with a passionate, mission-driven team.
• A culture that values learning, ownership, and getting sh*t done (the right way).
• So, if you are the ONE and wondering how to be part of our Rocketship, quit scrolling and apply!

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Lumber is reshaping the construction industry with an AI-powered workforce management platform that simplifies payroll, HR, compliance, scheduling, time-tracking, and more. With innovation at the core of everything we do, we empower businesses with cutting-edge solutions that transform the way they manage their workforce.

• Experience deploying AI models in production environments.
• Knowledge of cloud platforms and AI infrastructure.
• Prior contributions to open-source AI/ML projects.