Data Scientist(Time-series forecasting and/or M&V) with US based product company,

6 days ago


Kolkata, India Seventh Contact Hiring Solutions Full time

The Position:-


We are seeking a highly skilled Data Scientist to lead the development and optimization of our Forecasting and Measurement & Verification (M&V) platform. This platform supports forecasting and M&V for approximately 3 million distributed energy devices at once.

As a senior member of the Forecasting team, you will collaborate closely with data engineers, software engineers, and SREs to enhance core algorithms, improve scalability, and deliver new services. You will play a key role in translating business needs into robust data science solutions that run in production at scale. This position is ideal for someone who is passionate about using data science to drive real-world impact in the energy sector.


Responsibilities & Skills:-


● Algorithm Development: Design, implement, and improve scalable forecasting and M&V algorithms using statistical, machine learning, and scientific methods.

● Scientific Analysis: Apply rigorous scientific techniques such as hypothesis testing, causal inference, and uncertainty quantification to support decision-making and model evaluation.

● Performance Optimization: Enhance the scalability and efficiency of forecasting and M&V pipelines through code and system improvements.

● Cross-Functional Collaboration: Work closely with engineers and SREs to resolve production issues, gather requirements, and support client needs.

● Mentorship & Knowledge Sharing: Mentor junior team members and educate the team on core

scientific concepts in forecasting and M&V.

● Agile Participation: Engage in sprint planning, estimation, reviews, and retrospectives within a

Scrum framework.


Required Skills:-


● 4+ years of experience in a data science role with a focus on time-series forecasting and/or M&V.

● Strong programming skills in Python, with experience navigating and contributing to production

codebases.

● Deep understanding of statistical and machine learning methods for time-series forecasting (e.g.,

ARIMA, regression models, deep learning).

● Experience with the Python data science stack (NumPy, SciPy, Pandas, scikit-learn).

● Hands-on experience with large-scale data processing using PySpark or Dask.

● Strong SQL skills; experience with both RDS and NoSQL databases is advantageous.

● Excellent communication skills with the ability to explain complex technical concepts to both

technical and non-technical audiences.


Qualifications

● Bachelor's or Master's degree in Computer Science, Engineering, or a related field.


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