Staff Data Scientist

November 27

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Invoca

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Inbound Call Marketing • Call Tracking • Call Intelligence • Pay-Per-Call Advertising • Phone Leads

201 - 500

Description

• Commitment to our customers, collaboration, and continuous improvement in a positive environment. • Join a supportive team striving to improve knowledge of software development tools, practices, and processes. • Unique opportunity to make significant contributions to machine learning and data science, particularly in conversation intelligence, marketing, sales, contact centers, and user experience optimization.

Requirements

• 7+ years of professional experience or graduate-level coursework in data science, machine learning, statistics, physics, or a related field. • Advanced proficiency in applying machine learning techniques to real-world problems. • Advanced proficiency in Python, including expertise in data processing libraries (e.g., spaCy, Pandas), data visualization libraries (e.g., Matplotlib, Plotly), and familiarity with machine learning frameworks. • Intermediate proficiency implementing and evaluating fine-tuning approaches (LoRA, QLoRA, full fine-tuning). • Intermediate proficiency in using vector databases (e.g., Pinecone, Weaviate) and embedding models for RAG systems. • Intermediate proficiency with big data technologies and frameworks (e.g., Spark, Hadoop). • Intermediate proficiency working with the Databricks platform (e.g., Job/Compute, Delta Lake) or a similar platform for data analysis and model training tasks. • Intermediate proficiency in Bayesian statistics and its application to machine learning. • Basic proficiency with cloud platforms such as AWS, Google Cloud, or Azure. • An advanced degree in mathematics, statistics, physics, computer science, or equivalent professional experience. • Intermediate proficiency in C and C++ is a bonus but not required.

Benefits

• Paid Time Off - Invoca encourages a work-life balance for our employees. We have an outstanding PTO policy starting at 20 days off for all full-time employees. We also offer 16 paid holidays, 10 days of Compassionate Leave, days of volunteer time, and more. • Healthcare - Invoca offers a healthcare program that includes medical, dental, and vision coverage. There are multiple plan options to choose from. You can make the best choice for yourself, your partner, and your family. • Retirement - Invoca offers a 401(k) plan through Fidelity with a company match of up to 4%. • Stock options - All employees are invited to ownership in Invoca through stock options. • Employee Assistance Program - Invoca offers well-being support on issues ranging from personal matters to everyday-life topics through the WorkLifeMatters program. • Paid Family Leave - Invoca offers up to 6 weeks of 100% paid leave for baby bonding, adoption, and caring for family members. • Paid Medical Leave - Invoca offers up to 12 weeks of 100% paid leave for childbirth and medical needs. • Sabbatical - We thank our long-term team members with an additional week of PTO and a bonus after 7 years of service. • Wellness Subsidy - Invoca provides a wellness subsidy applicable to a gym membership, fitness classes, and more.