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Associate ML Scientist

Pay
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Work setting
Remote — work setting source
This is a remote position. We are looking for an Associate Machine Learning Scientist with a strong foundation in machine learning and hands-on experience working with Large Language Models (LLMs) and related technologies. The ideal candidate is passionate about applying AI to solve high-impact societal challenges and has experience developing, adapting, and evaluating modern ML and LLM-based systems beyond prompt engineering and basic RAG pipelines. They should enjoy working in cross-functional teams, translating real-world problems into deployable AI solutions, and continuously learning from advances in the rapidly evolving LLM ecosystem.
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Employment
Permanent — employment source
Employment type in the employer’s posting: Permanent
From the employer’s posting

What you’ll work on

Full posting
  • Build ML solutions for problems of societal importance under senior guidance

  • Curate and transform data, then adapt and evaluate models

  • Design evaluation benchmarks and run experiments

  • Work with social sector organisations to understand needs and support deployment

From the employer’s posting
you will build machine learning solutions to problems of societal importance under the guidance of senior ML scientists
curate and transform data, adapt and evaluate models
design meaningful evaluation benchmarks, conduct experiments, and derive insights from data
interact with social sector organisations and stakeholders to understand real-world needs and help ensure successful deployment of AI solutions

What you’ll bring

All qualifications

Core experience

  • Bachelor's or Master's degree (or equivalent) in Computer Science, Electrical Engineering, Statistics, Applied Mathematics, Physics, Economics, or another quantitative discipline, with 1–4 years of relevant work or research experience.
  • Demonstrated experience working with Large Language Models (LLMs) or foundation models through industry projects, research, or significant open-source contributions.
  • Strong understanding of deep learning fundamentals, including Transformer architectures, attention mechanisms, and modern representation learning techniques.
  • Experience with one or more LLM adaptation techniques such as supervised fine-tuning, parameter-efficient fine-tuning (e.g., LoRA/QLoRA), instruction tuning, preference optimization, retrieval-augmented systems, structured generation, or tool-using agents.
  • Experience should extend beyond prompt engineering alone.
  • Experience designing and implementing evaluation methodologies for LLM systems, including benchmarking, model analysis, and iterative experimentation.

Preferred experience

  • Experience applying LLMs to practical use cases is highly desirable.
  • Experience building and evaluating conversational or multi-turn AI systems is a plus.
Qualification wording
Bachelor's or Master's degree (or equivalent) in Computer Science, Electrical Engineering, Statistics, Applied Mathematics, Physics, Economics, or another quantitative discipline, with 1–4 years of relevant work or research experience.
Demonstrated experience working with Large Language Models (LLMs) or foundation models through industry projects, research, or significant open-source contributions.
Strong understanding of deep learning fundamentals, including Transformer architectures, attention mechanisms, and modern representation learning techniques.
Experience with one or more LLM adaptation techniques such as supervised fine-tuning, parameter-efficient fine-tuning (e.g., LoRA/QLoRA), instruction tuning, preference optimization, retrieval-augmented systems, structured generation, or tool-using agents. Experience should extend beyond prompt engineering alone.
Experience designing and implementing evaluation methodologies for LLM systems, including benchmarking, model analysis, and iterative experimentation.
Track record of applied machine learning projects addressing real-world problems. Experience applying LLMs to practical use cases is highly desirable.
Experience building and evaluating conversational or multi-turn AI systems is a plus.
Education & alternatives
- Passion for applying AI and machine learning to solve large societal challenges. - Bachelor's or Master's degree (or equivalent) in Computer Science, Electrical Engineering, Statistics, Applied Mathematics, Physics, Economics, or another quantitative discipline, with 1–4 years of relevant work or research experience. - Minimum 2 years of hands-on experience developing and applying machine learning models in an industry or research setting.

Benefits in the posting

Full benefits wording
  • Insurance Benefits - Medical Insurance, OPD Coverage, Accidental Insurance, Life Insurance.
  • Wellness Program - Employee Assistance Program, Annual Health Check-Ups, Onsite Medical Centers, Emergency Support System.
  • Parental Support - Maternity Benefit, Travel Reimbursement for Expectant Mothers during Last Trimester, Paternity Benefit, Day Care Support Program
  • Mobility Benefits - Travel Policy, Relocation and Deputation benefits,
  • Statutory Benefits - Employee PF Contribution, Gratuity, Leave Encashment
  • Other Benefits – Unlimited Leave Policy, Professional Development Policy, Referral Bonuses, Internet and Telephone Allowance.

From the employer’s posting.

Apply at Wadhwani AI

Posting record

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Open 3 monthsWe first saw this posting 99 days ago and it is still up. Roles open this long are often slow to fill or kept open to collect applications.

Status in our records
Live
First seen by us
Jul 28, 202699 days ago
Recorded sightings
71
Last seen by us
Nov 4, 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 99

Up longer than most. Similar jobs usually come down between day 6 and day 69.

From 4,296 similar postings that came down. Coming down is not always a hire.

Wadhwani AI is hiring

5 open jobs

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

  • Its jobs tend to stay up a long time
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
  • Hugging Face
  • PyTorch
  • Transformers
Where the posting names them
- Experience designing and implementing evaluation methodologies for LLM systems, including benchmarking, model analysis, and iterative experimentation. - Solid software engineering skills in Python and experience with modern ML frameworks such as PyTorch, Hugging Face Transformers, or equivalent. - Experience building end-to-end ML systems, including data preparation, experimentation, model training, evaluation, and deployment.

Your next step

Complete your application on wadhwaniai.zohorecruit.in. The employer’s form will show what is required.

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About the role

We file this job under ML Engineer, by the work the posting describes.

ML engineers put machine learning models into products. They write the code that trains, ships, serves and monitors models so a recommendation or prediction works for real users.

Postings ask for strong Python and software engineering, a framework such as PyTorch, cloud services, and more and more often experience with large language models.

A data scientist often works out which model to build; an ML engineer makes it run reliably in production.

US government figures for computer and information research scientists

Median yearly pay, May 2025
$140,300
Expected change, 2025 to 2035
21.8% more jobsagainst 3.5% for all jobs

The government has no code for ML engineers, so these figures are for the closest group, computer and information research scientists.

Source: US Bureau of Labor Statistics, Occupational Employment and Wage Statistics (May 2025) and Employment Projections (2025 to 2035). Occupation code 15-1221.

Job description

View original posting ↗

This is a remote position.

We are looking for an Associate Machine Learning Scientist with a strong foundation in machine learning and hands-on experience working with Large Language Models (LLMs) and related technologies. The ideal candidate is passionate about applying AI to solve high-impact societal challenges and has experience developing, adapting, and evaluating modern ML and LLM-based systems beyond prompt engineering and basic RAG pipelines. They should enjoy working in cross-functional teams, translating real-world problems into deployable AI solutions, and continuously learning from advances in the rapidly evolving LLM ecosystem.
  • As an Associate Machine Learning Scientist, you will build machine learning solutions to problems of societal importance under the guidance of senior ML scientists. You will participate in understanding stakeholder requirements, problem definition, model development, evaluation, and deployment of AI solutions, with a particular focus on LLMs and foundation models.
  • To apply machine learning and LLM technologies for social good, you will need to understand user challenges and their context, curate and transform data, adapt and evaluate models, design meaningful evaluation benchmarks, conduct experiments, and derive insights from data. You will contribute to building reliable, scalable AI systems and work closely with engineering, solutions, domain experts, and designers to ensure that solutions are technically sound and practically useful. You will also interact with social sector organisations and stakeholders to understand real-world needs and help ensure successful deployment of AI solutions.
  • You will be encouraged to stay current with advances in LLMs and foundation models, explore new techniques where appropriate, and contribute to the continuous improvement of the team's technical capabilities. Excellence as an individual contributor goes together with strong collaboration, curiosity, and a willingness to both learn from and share knowledge, ideas, and emerging practices with the team.

Requirements

  • Passion for applying AI and machine learning to solve large societal challenges.
  • Bachelor's or Master's degree (or equivalent) in Computer Science, Electrical Engineering, Statistics, Applied Mathematics, Physics, Economics, or another quantitative discipline, with 1–4 years of relevant work or research experience.
  • Minimum 2 years of hands-on experience developing and applying machine learning models in an industry or research setting.
  • Demonstrated experience working with Large Language Models (LLMs) or foundation models through industry projects, research, or significant open-source contributions.
  • Strong understanding of deep learning fundamentals, including Transformer architectures, attention mechanisms, and modern representation learning techniques.
  • Experience with one or more LLM adaptation techniques such as supervised fine-tuning, parameter-efficient fine-tuning (e.g., LoRA/QLoRA), instruction tuning, preference optimization, retrieval-augmented systems, structured generation, or tool-using agents. Experience should extend beyond prompt engineering alone.
  • Experience designing and implementing evaluation methodologies for LLM systems, including benchmarking, model analysis, and iterative experimentation.
  • Solid software engineering skills in Python and experience with modern ML frameworks such as PyTorch, Hugging Face Transformers, or equivalent.
  • Experience building end-to-end ML systems, including data preparation, experimentation, model training, evaluation, and deployment.
  • Track record of applied machine learning projects addressing real-world problems. Experience applying LLMs to practical use cases is highly desirable.
  • Experience building and evaluating conversational or multi-turn AI systems is a plus.
  • Excellent written and verbal communication skills and the ability to work effectively in cross-functional teams.


Benefits

Wadhwani AI - Full Time Employee Benefits (Not applicable for Intern or Contract Roles)
  • Insurance Benefits - Medical Insurance, OPD Coverage, Accidental Insurance, Life Insurance.
  • Wellness Program - Employee Assistance Program, Annual Health Check-Ups, Onsite Medical Centers, Emergency Support System.
  • Parental Support - Maternity Benefit, Travel Reimbursement for Expectant Mothers during Last Trimester, Paternity Benefit, Day Care Support Program
  • Mobility Benefits - Travel Policy, Relocation and Deputation benefits,
  • Statutory Benefits - Employee PF Contribution, Gratuity, Leave Encashment
  • Other Benefits – Unlimited Leave Policy, Professional Development Policy, Referral Bonuses, Internet and Telephone Allowance.
We care deeply about the well-being of our employees and their families. You will get an opportunity to take on roles beyond a defined job description. Take a look at our website www.wadhwaniai.org to learn more about our work on AI for Social Impact. These are just some of the reasons why working with us is more than just a job — it's a chance to grow, thrive and contribute to society.

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This is a remote position. We are looking for an Associate Machine Learning Scientist with a strong foundation in machine learning and hands-on experience working with Large Language Models (LLMs) and related technologies. The ideal candidate is passionate about applying AI to solve high-impact societal challenges and has experience developing, adapting, and evaluating modern ML and LLM-based systems beyond prompt engineering and basic RAG pipelines. They should enjoy working in cross-functional teams, translating real-world problems into deployable AI solutions, and continuously learning from advances in the rapidly evolving LLM ecosystem.
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