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Senior Data Scientist

Pay
Pay not listed
Work setting
On-site — work setting source
Work setup in the employer’s posting: On-site
From the employer’s posting
Employment
Full-time — employment source
Employment type in the employer’s posting: Full-time
From the employer’s posting

What you’ll work on

Full posting
  • Develop and deploy operations research models for resource allocation and logistics

  • Build end-to-end NLP pipelines for text mining and sentiment analysis

  • Design and fine-tune CNN, RNN and Transformer models for vision and language tasks

  • Write Python code and complex SQL queries for data extraction and analysis

  • Mentor junior data scientists and give technical guidance on best practices

From the employer’s posting
Develop and deploy scalable operations research models for resource allocation and logistics optimization.
Engineer end‑to‑end NLP pipelines for text mining, sentiment analysis, and unstructured data transformation.
Design, train, and fine‑tune deep learning architectures (CNN, RNN, Transformer) for vision and language tasks.
Write efficient, maintainable Python code and complex SQL queries to support data extraction and analysis.
Mentor junior data scientists and provide technical guidance on best practices.

What you’ll bring

All qualifications

Core experience

  • 2+ years of industry experience as a senior data scientist or equivalent role.
  • Deep expertise in operations research, including linear programming, stochastic optimization, and simulation.
  • Experience deploying models in production using Docker, Kubernetes, or similar container orchestration tools.
  • Strong communication abilities to effectively share findings with stakeholders at all levels.
Qualification wording
2+ years of industry experience as a senior data scientist or equivalent role.
Deep expertise in operations research, including linear programming, stochastic optimization, and simulation.
Experience deploying models in production using Docker, Kubernetes, or similar container orchestration tools.
Strong communication abilities to effectively share findings with stakeholders at all levels.
Apply at Weekday AI

Posting record

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Actively hiringFirst seen by us 1 day ago, still listed, and not a repost of an earlier posting.

Status in our records
Live
First seen by us
Nov 6, 20261 day ago
Recorded sightings
2
Last seen by us
Nov 7, 2026

These dates show when we found the posting. Check the employer’s website to confirm it is still accepting applications.

How this job compares

Time since we first saw it

Day 1

Early. Similar jobs usually come down between day 7 and day 57.

At Weekday AI, jobs usually come down by about day 5.

From 10,553 similar postings that came down, and 87 of Weekday AI’s. Coming down is not always a hire.

Weekday AI is hiring

29 open jobs

Open jobs by the week we first saw them, last 12 weeks.

  • Takes jobs down at a usual pace
  • 3% of open jobs were reposted
Hiring record

See how this role fits your experience

Add your resume and we’ll mark which of these tools you already use, and point out anything in the posting that could rule you out.

  • Python
  • SQL
  • Docker
  • Kubernetes
  • PyTorch
  • TensorFlow
Where the posting names them
Location: Hyderabad, Telangana, India, Bengaluru As a Sr Data Scientist, you will spearhead advanced analytical initiatives that fuse Operations Research, Natural Language Processing, and Deep Learning to unlock actionable insights and drive decision-making across multiple domains. Your role will involve designing and implementing end‑to‑end machine learning pipelines, leveraging Python and SQL to extract, clean, and model complex datasets. You will collaborate closely with cross‑functional teams, translating business challenges into data‑driven solutions and ensuring the scalability and robustness of solutions in production environments. With a focus on probabilistic modeling and optimization, you will continually refine models, evaluate performance, and communicate findings to both technical and non‑technical stakeholders. Requirements
• Design, train, and fine‑tune deep learning architectures (CNN, RNN, Transformer) for vision and language tasks. • Write efficient, maintainable Python code and complex SQL queries to support data extraction and analysis. • Conduct rigorous statistical analysis and probabilistic modeling to quantify uncertainty and risk.
• Hands‑on mastery of deep learning frameworks such as TensorFlow or PyTorch. • Strong programming proficiency in Python, along with advanced SQL querying skills. • Solid foundation in probability theory and Bayesian statistics.
• Solid foundation in probability theory and Bayesian statistics. • Experience deploying models in production using Docker, Kubernetes, or similar container orchestration tools. • Excellent problem‑solving skills and the ability to translate complex data problems into clear, actionable solutions.
• Proven track record in natural language processing, with experience in tokenization, embeddings, and transformer‑based models. • Hands‑on mastery of deep learning frameworks such as TensorFlow or PyTorch. • Strong programming proficiency in Python, along with advanced SQL querying skills.

Your next step

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Demand for Data Scientist roles

New Data Scientist postings at the employers we follow are down 3% over the last 5 weeks compared with the 5 before.

Weekly new Data Scientist postings at the same employers, from the week of August 17 to the week of October 26. The fewest in a week was 1,411, the most 2,973, and the latest week had 1,815.
August 17Last week

Each bar is one week of new postings. The darkest bars are the last 5 weeks.

Counted from the hiring pages we’ve followed for at least five weeks, so employers we add don’t look like growth. Updated weekly.

About the role

We file this job under Data Scientist, by the work the posting describes.

Data scientists use statistics and models to answer harder questions, such as whether a change worked, what demand will look like next quarter, or which customers are likely to leave.

Postings usually ask for Python or R, SQL, statistics, experiment design and common machine learning methods.

Unlike an ML engineer, a data scientist's main output is often an analysis or a first model, not software running inside a product.

US government figures for data scientists

Median yearly pay, May 2025
$120,230
Expected change, 2025 to 2035
34.6% more jobsagainst 3.5% for all jobs

Source: US Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025) and Employment Projections (2025 to 2035). Occupation code 15-2051.

Job description

View original posting ↗

𝗧𝗵𝗶𝘀 𝗿𝗼𝗹𝗲 𝗶𝘀 𝗳𝗼𝗿 𝗼𝗻𝗲 𝗼𝗳 𝘁𝗵𝗲 𝗪𝗲𝗲𝗸𝗱𝗮𝘆'𝘀 𝗰𝗹𝗶𝗲𝗻𝘁𝘀

𝗦𝗮𝗹𝗮𝗿𝘆 𝗿𝗮𝗻𝗴𝗲: 𝗥𝘀 𝟲𝟬𝟬𝟬𝟬𝟬 - 𝗥𝘀 𝟮𝟴𝟬𝟬𝟬𝟬𝟬 (𝗶𝗲 𝗜𝗡𝗥 𝟲-𝟮𝟴 𝗟𝗣𝗔)

Experience: 2+ yrs

Location: Hyderabad, Telangana, India, Bengaluru

As a Sr Data Scientist, you will spearhead advanced analytical initiatives that fuse Operations Research, Natural Language Processing, and Deep Learning to unlock actionable insights and drive decision-making across multiple domains. Your role will involve designing and implementing end‑to‑end machine learning pipelines, leveraging Python and SQL to extract, clean, and model complex datasets. You will collaborate closely with cross‑functional teams, translating business challenges into data‑driven solutions and ensuring the scalability and robustness of solutions in production environments. With a focus on probabilistic modeling and optimization, you will continually refine models, evaluate performance, and communicate findings to both technical and non‑technical stakeholders.

Requirements

𝗞𝗲𝘆 𝗥𝗲𝘀𝗽𝗼𝗻𝘀𝗶𝗯𝗶𝗹𝗶𝘁𝗶𝗲𝘀

• Develop and deploy scalable operations research models for resource allocation and logistics optimization.

• Engineer end‑to‑end NLP pipelines for text mining, sentiment analysis, and unstructured data transformation.

• Design, train, and fine‑tune deep learning architectures (CNN, RNN, Transformer) for vision and language tasks.

• Write efficient, maintainable Python code and complex SQL queries to support data extraction and analysis.

• Conduct rigorous statistical analysis and probabilistic modeling to quantify uncertainty and risk.

• Collaborate with data engineers to ensure data quality, pipeline reliability, and system performance.

• Perform benchmark studies and comparative evaluations of algorithms and models.

• Mentor junior data scientists and provide technical guidance on best practices.

• Stay current with emerging research, tools, and techniques in operations research and NLP.

• Communicate insights and recommendations through executive‑level presentations and reports.

𝗪𝗵𝗮𝘁 𝗠𝗮𝗸𝗲𝘀 𝗬𝗼𝘂 𝗮 𝗚𝗿𝗲𝗮𝘁 𝗙𝗶𝘁

• 2+ years of industry experience as a senior data scientist or equivalent role.

• Deep expertise in operations research, including linear programming, stochastic optimization, and simulation.

• Proven track record in natural language processing, with experience in tokenization, embeddings, and transformer‑based models.

• Hands‑on mastery of deep learning frameworks such as TensorFlow or PyTorch.

• Strong programming proficiency in Python, along with advanced SQL querying skills.

• Solid foundation in probability theory and Bayesian statistics.

• Experience deploying models in production using Docker, Kubernetes, or similar container orchestration tools.

• Excellent problem‑solving skills and the ability to translate complex data problems into clear, actionable solutions.

• Strong communication abilities to effectively share findings with stakeholders at all levels.

• A passion for continuous learning and staying abreast of the latest research and industry trends.

Source details

View original posting ↗

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Location & working pattern

Bengaluru, Karnataka, India

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