Remote Senior Machine Learning Engineer

Logo of Calendly

Calendly

💵 $170k-$276k
📍Remote - United States

Job highlights

Summary

Join Calendly's Data Science & Machine Learning team as a Senior Machine Learning Engineer to drive new initiatives using the latest advancements in ML and create magical experiences for customers through innovation.

Requirements

  • 5+ years of industry experience in applied Machine Learning, inclusive MS or PhD in relevant fields
  • Deep and demonstrated ability to traverse the full spectrum of ML life cycle: EDA, feature engineering, data visualization, feature and algorithm selection, model experimentation, model training and validation, model serving, monitoring and re-training
  • Develop and implement advanced statistical and ML models to uncover patterns, trends, and predictions (Ex.: revenue forecasting, churn analysis, personalization and recommendation, anomaly detection, natural language processing)
  • Consistent record of efficiently implementing ML models using a managed service (VertexAI / Sagemaker) for high traffic, low latency, large data applications that produced substantial impact on the end users
  • Deep understanding of the the foundation models, open source ecosystem, model fine-tuning, prompt engineering etc
  • Strong programming (Python / Scala / Java / SQL etc) and data engineering skills
  • Proficiency in ML frameworks such as: Keras, Tensorflow and PyTorch (in that order of importance) and ETL and ML workflow frameworks like Apache Spark, Beam, Airflow and VertexAI
  • Deep experience working with time series data and related machine learning problems; working knowledge of semantic search and embeddings
  • Familiarity with Retrieval-Augmented Generation techniques to improve content quality, orchestration framework such as Langhcain or Microsoft Semantic kernel
  • The ability to recognize when to seek assistance and willing to learn whatever is needed to get the job done; ideally, you have some research experience
  • You have strong verbal and written communication skills and the ability to communicate complex technical concepts to both technical and business stakeholders

Responsibilities

  • Working with unique, large-structured time series data sets to build and continuously improve innovative machine learning models for Calendly product use cases
  • Working collaboratively with partners including software engineering, product managers, decision and data scientists, to impact the business by understanding and prioritizing requirements for machine learning models
  • Hands-on developing, "productionizing," and operating machine learning models and pipelines at scale, including both batch and real-time use cases
  • Leveraging machine learning cloud services and tools to develop reusable, highly differentiating and high-performing machine learning systems, enable fast model development, low-latency serving and ease of model quality upkeep
  • Optimizing ML models to meet latency SLAs at the scale of Calendly's production traffic and launch live experiments to evaluate model performance

Benefits

  • Ready to make a serious impact?
  • Millions of people already rely on Calendly’s products, and we’re still in the midst of our growth curve — it’s a fantastic time to join us
  • Everything you’ll work on here will accelerate your career to the next level
  • If you want to learn, grow, and do the best work of your life alongside the best people you’ve ever worked with, then we hope you’ll consider allowing Calendly to be a part of your professional journey

Share this job:

Disclaimer: Please check that the job is real before you apply. Applying might take you to another website that we don't own. Please be aware that any actions taken during the application process are solely your responsibility, and we bear no responsibility for any outcomes.
Please let Calendly know you found this job on JobsCollider. Thanks! 🙏