* Clustering & unsupervised learning
* Hands‑on experience with cloud‑based analytics and machine learning platforms, preferably Azure Databricks
* Mixed‑integer optimization
* **5+ years of industry experience** in building optimization or machine learning solutions.
* **Strong Knowledge & Practical Experience in:**
* **5+ years** hands‑on experience with data processing, modeling, and advanced analytics using **Python or R**.
* Stochastic and robust optimization
* Proven experience leading **full‑cycle data science or optimization projects** from ideation to deployment.
* **3+ years** experience working with large datasets using **SQL** or similar technologies.
* Metaheuristics (GA, simulated annealing, evolutionary algorithms)
* Simulation
* Core Machine Learning algorithms:
* ML engineering practices following MLOps principles (model tracking, reproducibility, deployment)
* **Master's degree** in Operations Research, Industrial Engineering, Applied Mathematics, Computer Science, Data Science, or a closely related field with strong optimization focus._PhD preferred._
* Optimization methods:
* Linear / Non‑linear programming
* Data wrangling, feature engineering, and pipeline design
* Neural networks and deep learning fundamentals
* Tree‑based models, gradient boosting
* Model evaluation, validation, and experimentation

Data Entry Specialist

CARVANA

Norfolk, MA 02056

1+ years of work experience in an administrative or data entry capacity.
High School Diploma, GED, or equivalent education required.
Ability to manage, organize, and reconcile multiple sources of information with accuracy.
Ability to handle multiple tasks and priorities effectively.
Professional written and verbal communication skills.
Tech-savviness: Able to navigate multiple systems, learn new tools, and effectively troubleshoot
Resiliency: Ability and willingness to learn new things; apply that learning to perform successfully.
Must be able to maintain composure and efficiently problem solve during escalated situations, always putting forth a solution oriented mindset
Critical thinker and the ability to make appropriate judgment calls.
Regular, consistent attendance in office (no remote work allowed).
Ability to obtain notary based on state-specific requirements (as needed)
Ability to read, write, speak, and understand English.

Applications Analyst/Epic HB Resolute

South Shore Health

Dedham, MA 02026

2+ years of directly-related business applications experience
Knowledge and experience with health care information systems or knowledge of processes and workflows common in physician practices across varied specialties combined with advanced computer skills
Understanding of current business practices and computing systems, interfaces and hospital and medical group practice standard software including computer systems and methods utilized in structuring and preparing input data for computer applications
Analytical and technical skills necessary to apply computer technology to resolve problems and/or increase operational efficiency of data processing systems
Demonstrates knowledge of clinical documentation and orders databases, data conversion models, workflows, master files, category lists, synonyms and preference lists
Proficiency in Microsoft Office including Word, Excel, Power Point, Visio required
Proficiency or certification in Epic HB or PB applications.