Senior AI/Machine Learning Engineer
$152k/y-$198k/y
Evolv Technology21 days ago
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OnsiteFull-timeSenior
Summary
Evolv Technology is seeking a Senior AI/Machine Learning Engineer to join their team in Waltham, MA. The role involves developing and deploying state-of-the-art machine learning and deep learning solutions for physical security technology.
About the Role
As a Senior AI/Machine Learning Engineer, you will be responsible for leveraging diverse data sources to create multi-sensor fusion solutions that operate in real-time on constrained hardware platforms. Your tasks will include driving modeling strategy, strengthening model accuracy and robustness, and deploying reliable models in real-world environments. You will also lead feature engineering, develop and optimize ML models, and ensure operational reliability through MLOps practices.
About You
Required:
- Master's or PhD in Computer Science, Machine Learning, Engineering, Applied Math, Physics, or related field.
- 3-5+ years building and deploying ML models for real-world applications.
- Strong expertise in classical ML techniques (e.g., XGBoost, Random Forests, SVM, k-NN) and modern ML techniques (e.g., deep neural networks, transformers).
- Proficiency in Python, ML libraries (scikit-learn, NumPy, pandas) and C++.
- Experience with multi-class classification on real-world, noisy datasets.
- Strong statistical and model evaluation skills.
Preferred:
- Experience with sensor or time-series data (magnetic, radar, 3D, IoT).
- Advanced feature extraction (FFT, windowing, frequency domain).
- Experience with imbalanced datasets and label quality challenges.
- Familiarity with feature importance and interpretability tools.
- MLOps experience: MLflow/W&B, CI/CD for ML, drift detection.
- Experience optimizing models for edge devices.
Benefits
- Equity as part of your total compensation package.
- Medical, dental, and vision insurance.
- Health Savings Account (HSA).
- A 401(k) plan (and 2% company match).
- Flexible Paid Time Off (PTO).
- Quarterly stipend for perks and benefits.
- Tuition reimbursement to support ongoing learning and development.
- Subscription to Calm.
Evolv Technology
Evolv Technology is a leading security technology company pioneering AI-based weapons screening to create safer experiences, securing the world’s most iconic venues and companies. We help provide sports fans, theme park visitors, concertgoers, shoppers, employees, students, healthcare workers and others peace of mind so that they can gather without fear of violence. Our security screening has scanned more than 1 billion people worldwide, and our technology combines powerful, advanced sensors with proven artificial intelligence (AI), security ecosystem integrations, and comprehensive venue analytics to detect threats 10 times faster than traditional metal detectors. Subscribe to our YouTube Channel: https://www.youtube.com/c/EvolvTechnology
Waltham, MA