1,090 jobs for "Data Science Engineer-III"

Senior ML Research Engineer, Post-Training for Personalization

At Apple - Cupertino

Posted on Oct 19

View job Apply on company site

Senior ML Research Engineer, Post-Training for Personalization

At Apple - Cupertino

Posted on Oct 19

View job Apply on company site

Fraud Detection Strategist - Director

At Morgan Stanley - Baltimore

Posted on Oct 10

View job Apply on company site

Analytics Solutions Associate FRRA INDIA

At JPMorgan Chase - Bengaluru

Posted on Oct 12

View job Apply on company site

2027 Summer Intern: Data Science

At Spectrum - Greenwood Village

Posted on Nov 8

View job Apply on company site

Intern, R&D Undergraduate Summer - Measurement Science & Engineering, Onsite

At Sandia National Laboratories

Posted on Nov 7

View job Apply on company site

Data Science Senior Associate

At DTCC - Hyderabad

Posted on Nov 2

View job Apply on company site

Summer 2027 Data Scientist Intern - Master's (Santa Clara, CA)

At Applied Materials - Santa Clara

Posted on Oct 29

View job Apply on company site

Full-stack Software Engineer 5, Data Insights Platform (Global Payment Network)

At Capital One - Plano · McLean

Posted on Nov 5

View job Apply on company site

Data Scientist Lead - Agentic Solutions

At JPMorgan Chase - Bengaluru

Posted on Nov 2

View job Apply on company site

Senior Data Architect

At GE Vernova - Chennai

Posted on Nov 2

View job Apply on company site

Site Reliability Engineer 4 (Cloud Operations Resilience Engineering)

At Capital One - McLean · Richmond

Posted on Oct 31

View job Apply on company site

Sr Scientist, Tech - Science

At Uber - Bengaluru

Posted on Oct 28

View job Apply on company site

Software Engineering [Multiple Positions Available]

At JPMorgan Chase - Tampa

Posted on Oct 26

View job Apply on company site

Sr Full-Stack Software Engineer, AIML Data Operations

At Apple - Cupertino

Posted on Oct 16

View job Apply on company site

Technical Consultant - Geospatial Data & Databases | TS/SCI

At Esri - Vienna

Posted on Oct 15

View job Apply on company site

Data Scientist, Intern (PhD)

At Duolingo - New York · Pittsburgh

Posted on Oct 15

View job Apply on company site

Research Engineer Intern (TikTok Generalized Arch) - 2027 Start (PhD)

At TikTok - San Jose

Posted on Nov 7

View job Apply on company site

2027 Early Career - Combustion and Emissions Systems Engineer

At Cummins - Chongqing

Posted on Nov 6

View job Apply on company site

Machine Learning Engineer

At Atlassian - Remote / Flexible

Posted on Nov 6

View job Apply on company site

Apple

Senior ML Research Engineer, Post-Training for Personalization

Cupertino, CA$216,200 – $394,000Posted 20 days ago

Apply on company site View full job

Do you believe generative models can transform creative workflows and smart assistants used by billions of people? Do you envision a future where AI fundamentally reshapes how people interact with their devices and communicate, delivering experiences personalized to their unique needs and preferences? We are part of Apple's Intelligent System Experience team, where we develop core modeling technologies that translate cutting-edge research into compelling user experiences. Our work spans Apple Intelligence initiatives, including Personalization, Agentic Search, Generative Memories, Visual Generation, and more.

Description

We are seeking a Staff Research Engineer with a strong track record in developing novel algorithms for LLM post-training to advance personalized intelligence. In this role, you will drive research in post-training methodologies that enable models to better understand individual user needs, adapt to personal context, and deliver more relevant, helpful, and personalized experiences. You will work at the intersection of large language models, multimodal reasoning, personalization, and agentic systems, translating emerging research into scalable, high-quality experiences.

Key attributes expected in the role is fluency in algorithm development (prompt optimization and post training), and strong expertise with relevant techniques (reinforcement learning, multimodal reasoning, context compaction / efficiency & memory systems). The role includes the opportunity to partner with world class system engineers to prototype and incorporate bleeding edge algorithmic innovations in the context of emerging agentic experiences. Ability to interface with large scale modeling & data infrastructure is a huge plus.

Preferred Qualifications

Experience with building & deploying Multimodal-LLMs

Experience building and deploying agentic systems and LLMs with tool-use and memory capabilities

Minimum Qualifications

PhD in Electrical Engineering/Computer Science or a related field (mathematics, physics or computer engineering), with a focus on computer vision and/or machine learning or comparable professional experience.

Strong ML and Generative Modeling fundamentals.

Hands-on experience in one or more of the following areas: pre-training or post-training of large language models, and reinforcement learning.

Familiarity with distributed training.

Proficiency in using ML toolkits, e.g., PyTorch

Proven track record of research contributions demonstrated through publications in top-tier conferences, or open source contributions to algorithm.

Pay & Benefits

At Apple, base pay is one part of our total compensation package and is determined within a range. This provides the opportunity to progress as you grow and develop within a role. The base pay range for this role is between $216,200 and $394,000, and your base pay will depend on your skills, qualifications, experience, and location.

Apple employees also have the opportunity to become an Apple shareholder through participation in Apple's discretionary employee stock programs. Apple employees are eligible for discretionary restricted stock unit awards, and can purchase Apple stock at a discount if voluntarily participating in Apple's Employee Stock Purchase Plan. You'll also receive benefits including: Comprehensive medical and dental coverage, retirement benefits, a range of discounted products and free services, and for formal education related to advancing your career at Apple, reimbursement for certain educational expenses - including tuition. Additionally, this role might be eligible for discretionary bonuses or commission payments as well as relocation. Learn more about Apple Benefits

Note: Apple benefit, compensation and employee stock programs are subject to eligibility requirements and other terms of the applicable plan or program.

About Apple

Working at Apple means doing more than you ever thought possible and having more impact than you ever imagined.

Size: 10,000+ employees
Industry: Technology

View company profile