Sr. Data Scientist

Lennox InternationalRichardson, TX
$113,000 - $148,050

About The Position

We are seeking a motivated and analytical Data Scientist to develop machine learning models and advanced analytics solutions that drive business value across the organization. In this role, you'll partner with cross-functional teams to solve complex business problems, uncover actionable insights, and transform data into scalable, data-driven solutions. The ideal candidate has a strong foundation in statistics, machine learning, and programming, along with a passion for solving real-world challenges through data. If you enjoy working with large, complex datasets and collaborating to deliver innovative solutions, we'd love to hear from you.

Requirements

  • Bachelor’s degree in computer science, Data Science, Analytics, Statistics, Business, Information Science, or a related field with 5+ years of experience in data science, analytics, machine learning, or a related discipline; or a Master’s degree in a related field with 3+ years of relevant experience.
  • Strong problem-solving skills with the ability to apply quantitative and qualitative analytical methods.
  • Proficiency in Python, R, SQL, PySpark, or similar programming languages used for data analysis.
  • Knowledge of machine learning techniques, including clustering, decision trees, random forests, logistic regression, linear regression, gradient boosted trees, and naïve Bayes classifiers.
  • Understanding of big data architectures, distributed computing concepts, and large-scale data processing.
  • Experience working with relational databases and large, complex datasets.
  • Strong communication skills with the ability to present analytical findings to technical and non-technical stakeholders.
  • Experience with Spark MLlib and strong software development skills.
  • Basic understanding of unstructured data analysis.
  • Experience with data visualization tools such as Tableau, Power BI, or Qlik.

Nice To Haves

  • Exposure to deep learning techniques.
  • Experience with distributed deep learning frameworks such as TensorFlow, Horovod, or similar technologies.

Responsibilities

  • Develop and deploy machine learning models and predictive analytics solutions.
  • Build custom data models and algorithms to solve complex business problems.
  • Apply statistical techniques and advanced analytics to generate actionable insights.
  • Use data exploration techniques to identify trends and uncover new opportunities.
  • Partner with stakeholders to understand business objectives and translate them into data-driven solutions.
  • Identify opportunities for high-impact analytics initiatives that improve business performance.
  • Develop expertise across Sales, Marketing, Engineering, Supply Chain, and Finance datasets.
  • Merge, manage, and analyze large, complex datasets.
  • Collaborate with cross-functional teams to implement models and monitor data quality and model performance.
  • Develop and improve analytics processes, workflows, and best practices.
  • Present findings through clear data visualizations and communicate insights to technical and non-technical audiences.
  • Foster a collaborative team environment through knowledge sharing and mentoring.
  • Support continuous improvement initiatives and promote best practices.
  • Build strong working relationships across the organization.

Benefits

  • tuition reimbursement
  • medical, dental, and vision insurance
  • prescription drug coverage
  • 401(k) retirement plan
  • short-term disability insurance
  • 8 weeks paid birthing leave
  • 2 weeks paid bonding leave
  • life and long-term disability insurance
  • up to: 12 days paid time off
  • 2 paid well-being days
  • 1 paid volunteer day
  • 12 paid holidays
  • 3 floating holidays per year
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