Data Scientist

Themesoft Inc; Burlington (MA); On-site; USD 120,000 - 170,000; Full time

Job summary

Themesoft Inc. in Burlington, MA seeks a Data Scientist to build AI/ML solutions, leveraging Python, SQL and MLOps to innovate GenAI workflows and predictive models.

You will collaborate across teams, deploy models, monitor performance, and evaluate LLMs and RAG strategies, with 3–5 years of experience and hands-on Angular/TypeScript experience noted in the role.

Qualifications

• 3-5 years of experience in data science or ML engineering.
• Hands-on experience with Angular 16+ and modern front-end tooling is a plus.
• Strong proficiency in Python, SQL, MLOps and AI/ML frameworks (e.g., Scikit-learn, TensorFlow, PyTorch).

Responsibilities

• Develop predictive ML models and recommender systems.
• Evaluate, deploy, and govern GenAI solutions including RAG and agentic workflows.
• Collaborate with cross-functional teams to operationalize AI/ML solutions.
• Monitor model performance and governance across the lifecycle.

Skills

Python

SQL

MLOps

AI/ML

Tools

Angular

TypeScript

NgRx

RxJs

Jest

Playwright

Job description

Location : Burlington, MA,Durham, NC,Irving, TX

Overview :

Job Title: Data Scientist

Location: Burlington, MA or Durham, NC or Irving, TX.

• Primary Skills: Python, SQL, MLOps, and modern AI/ML development frameworks, AI/ML lifecycle, GenAI solutions including RAG, agentic AI workflows, LLM evaluation frameworks
• Experience: 3 - 5 years
• Job Description:
  • Experience with primary skills as Angular, Typescript, NgRx, RxJs, AI, ML, Python.
  • Hands on latest Angular version 16+ with Standalone components, Signals/change detection, Reactive Forms, PrimeNG, Angular Material, Ag-Grid and State Management.
  • Strong proficiency in Python, SQL, MLOps, and modern AI/ML development frameworks (Scikit-learn, TensorFlow, PyTorch, Hugging Face, AWS Sagemaker, etc.)
  • Knowledge of unit testing frameworks through Jest, Playwright.
  • Strong hands-on experience building predictive machine learning models, recommender systems, ranking models, and prescriptive optimization models
  • Expertise across the AI/ML lifecycle, including experimentation, A/B testing, feature engineering, model development, deployment, monitoring, measurement, and governance
  • Experience evaluating, deploying, and governing GenAI solutions, including RAG, knowledge retrieval, agentic AI workflows, LLM Finetuning, LLM evaluation frameworks.

Disclaimer

Themesoft Incis an Equal Employment Opportunity employer. We consider qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other status protected by applicable federal, state, or local law.

Work Authorization: Applicants must be legally authorized to work in the United States.