CrawlJobs Logo

Research Scientist / Engineer — Video / Audio Generation

lumalabs.ai Logo

Luma AI

Location Icon

Location:
United States , Palo Alto

Category Icon

Job Type Icon

Contract Type:
Not provided

Salary Icon

Salary:

250000.00 - 450000.00 USD / Year

Job Description:

This is a rare and foundational opportunity to define the future of creative AI. You will be at the forefront of building and training large-scale multimodal generative models, directly impacting how users create and interact with video and audio. This role offers the chance to bridge cutting-edge research with magical, shipped products, working end-to-end on novel problems with no existing playbook.

Job Responsibility:

  • Architect large-scale video and audio generative models, focusing on strong temporal coherence and high perceptual quality
  • Design, implement, and run robust data pipelines for curating, filtering, and captioning massive video and audio datasets
  • Train large-scale video and audio generative models on massive datasets and GPU clusters
  • Define and build novel evaluation frameworks to measure realism, temporal consistency, controllability, and human-aligned creative quality

Requirements:

  • Strong foundation in machine learning and generative modeling, with experience in video, audio, or multimodal domains
  • Deep understanding of autoregressive, diffusion/flow-based, or hybrid generative models, and their tradeoffs for long-horizon generation
  • Hands-on experience with PyTorch and large-scale training (distributed, mixed precision, large datasets)

Nice to have:

  • Experience in the following around data, modeling, or evaluation: Text-to-video/audio models
  • Vision language models
  • Audio language models

Additional Information:

Job Posted:
February 10, 2026

Employment Type:
Fulltime
Work Type:
Remote work
Job Link Share:

Looking for more opportunities? Search for other job offers that match your skills and interests.

Briefcase Icon

Similar Jobs for Research Scientist / Engineer — Video / Audio Generation

AI Research Scientist, Multimodal Generation

Meta is seeking an AI Research Scientist to join our Multimodal Generation Resea...
Location
Location
Salary
Salary:
154000.00 - 217000.00 USD / Year
meta.com Logo
Meta
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience
  • PhD in Computer Science, Machine Learning, or a relevant technical field
  • Practical experience with pre-training, mid-training or SFT data curation for large foundational models and experience working with organic, synthetic, agentic, or reasoning data for Multimodal LLMs
  • Direct experience in Generative AI and LLM research
  • Programming experience in Python and hands-on experience with frameworks such as PyTorch
Job Responsibility
Job Responsibility
  • Develop algorithms based on state-of-the-art machine learning and neural network methodologies
  • Advance our understanding of data research, such as how to overcome data walls and how best to create synthetic data
  • Post-train foundation models using techniques such as Supervised Fine-Tuning (SFT), Reinforcement Learning from Human Feedback (RLHF), Direct Preference Optimization (DPO), and Low-Rank Adaptation (LoRA)
  • Work towards long-term research/development goals, while identifying intermediate milestones
  • Conduct research that enables learning the semantics of data across multiple modalities (audio, images, video, text, and other modalities)
  • Prioritize research that can be applied to Meta's product development
What we offer
What we offer
  • bonus
  • equity
  • benefits
Read More
Arrow Right

Research Scientist / Engineer – Pre-training / Scaling

At Luma, the Pre-Training / Scaling team is responsible for building the core mu...
Location
Location
United States , Palo Alto
Salary
Salary:
187500.00 - 395000.00 USD / Year
lumalabs.ai Logo
Luma AI
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Expertise in Python and PyTorch with experience building ML models from scratch
  • Deep understanding of multimodal generative models and deep learning architectures
  • (Preferred) Strong research track record in generative AI with published work in top-tier venues preferred
  • (Preferred) Experience with large-scale distributed training systems
Job Responsibility
Job Responsibility
  • Lead cutting-edge research in multimodal foundation models spanning video, image, text, and audio
  • Design and implement novel algorithms, architectures, and techniques for large-scale generative AI models
  • Develop training methodologies for foundation models across thousands of GPUs
  • Research and implement state-of-the-art techniques in Autoregressive LLMs, Vision Language Models, and / or Diffusion Models
  • Collaborate with cross-functional teams to transition research into production systems
  • Fulltime
Read More
Arrow Right

Senior Applied Scientist

Microsoft Teams is the hub for teamwork that integrates all the people, content,...
Location
Location
United Kingdom , Cambridge
Salary
Salary:
Not provided
https://www.microsoft.com/ Logo
Microsoft Corporation
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Undergraduate or Master’s degree in Computer Science, Mathematics, Electrical or Computer Engineering, or related field
  • 2+ years practical ML Engineering and Python coding experience leveraging PyTorch, TensorFlow or similar framework, within large code repositories and in collaboration with additional team members
  • 2+ years’ practical experience in designing, training or fine-tuning transformer-based models or LLMs
  • 2+ years’ experience of working with language, transcription, audio or multimodal applications (e.g., combining audio and video, text and audio)
  • Excellent analytical, coding, communication, and collaborative skills
Job Responsibility
Job Responsibility
  • Research, design, implement, adapt, train, fine tune or distil state-of-the-art multimodal models with the aim to support human communication in Teams
  • Prepare datasets, design and implement metrics and optimize model efficiency and performance
  • Collaborate closely with other groups (research, engineering and product groups) within the wider Microsoft organization, to create the next generation of AI innovation in our products and services
  • Embody Microsoft culture and values
  • Fulltime
Read More
Arrow Right

AI Research Scientist, Robotics

The ideal Research Scientist candidate will use their skills in system design an...
Location
Location
United States , Redmond
Salary
Salary:
154000.00 - 217000.00 USD / Year
meta.com Logo
Meta
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience
  • Currently has or is in the process of obtaining a PhD degree in the field of Artificial Intelligence, Robotics, Computer Vision, Machine Learning, Language, a related field, or equivalent practical experience
  • Experience with any of the following research areas: robotics, motion planning, embodied AI, human-robot interaction, sim-to-real transfer, learning from demonstration, reinforcement learning, dexterous manipulation, digital agents, vision language models, computer vision, egocentric perception, and/or LLMs
  • Experience in relevant robotics related research areas, such as: VLM, robot learning, reinforcement learning, imitation learning, action-conditioned world models, task and motion planning, sim-to-real transfer robotic control, manipulation, navigation, or generally embodied AI
Job Responsibility
Job Responsibility
  • Perform fundamental and applied research to push the scientific and technological frontiers of embodied artificial intelligence
  • Invent/improve novel data-driven paradigms for robotics, leveraging a variety of modalities (images, video, text, audio, tactile, etc)
  • Investigate paradigms that can deliver a spectrum of embodied behaviors - from simulated characters to real robots, and from short-horizon, low-level to long-horizon, high-level intelligence
  • Develop algorithms based on state-of-the-art machine learning and neural network methodologies
  • Define, build and benchmark new functionalities needed for the next generation of AI
  • Conduct research towards long-term product goals while identifying intermediate milestones
  • Plan and execute novel research based on long-term objectives of the organization
What we offer
What we offer
  • bonus
  • equity
  • benefits
Read More
Arrow Right

AI Research Scientist, Robotics

At Meta, we’re building the future of human connection and the technology that e...
Location
Location
United States , Redmond
Salary
Salary:
219000.00 - 301000.00 USD / Year
meta.com Logo
Meta
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience
  • PhD degree in the field of Artificial Intelligence, Robotics, Computer Vision, Machine Learning, Language, a related field, or equivalent practical experience
  • Experience with any of the following research areas: robotics, motion planning, embodied AI, human-robot interaction, sim-to-real transfer, learning from demonstration, reinforcement learning, dexterous manipulation, digital agents, vision language models, computer vision, egocentric perception, and/or Large Language Models
  • 5+ years of industry experience in relevant robotics related research areas, such as: Vision Language Models robot learning, reinforcement learning, imitation learning, action-conditioned world models, task and motion planning, sim-to-real transfer robotic control, manipulation, navigation, or generally embodied AI
Job Responsibility
Job Responsibility
  • Perform fundamental and applied research to push the scientific and technological frontiers of embodied artificial intelligence
  • Invent/improve novel data-driven paradigms for robotics, leveraging a variety of modalities (images, video, text, audio, tactile, etc.)
  • Investigate paradigms that can deliver a spectrum of embodied behaviors - from simulated characters to real robots, and from short-horizon, low-level to long-horizon, high-level intelligence
  • Develop algorithms based on state-of-the-art machine learning and neural network methodologies
  • Define, build and benchmark new functionality needed for the next generation of AI
  • Conduct research towards long-term product goals while identifying intermediate milestones
  • Lead, plan, and execute novel research based on long-term objectives of the organization
What we offer
What we offer
  • bonus
  • equity
  • benefits
Read More
Arrow Right
New

Safety Intern

Join Lhoist North America’s dynamic internship program and gain hands-on experie...
Location
Location
United States , Calera
Salary
Salary:
Not provided
lhoist.com Logo
Lhoist
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Strong analytical skills
  • Open to feedback and eager to learn
  • Proactive and positive approach to work
  • Effective communication skills, both oral and written
  • High learning agility
  • English is mandatory
  • Willingness to travel if necessary
Job Responsibility
Job Responsibility
  • Tackle Real Projects: Dive into projects outlined by management and be ready to adapt to new challenges
  • Learn and Grow: Seek out work and learning opportunities proactively
  • Communicate Like a Pro: Engage with various levels of the organization and keep your manager/mentor updated on your progress
  • Improve Processes: Work efficiently and effectively to help improve processes at your location
  • Embrace Our Culture: Live our values of Respect, Integrity, and Courage. Work safely, especially around heavy equipment, and be a valued team member
  • Showcase Your Work: Present your project overview to Senior Leaders and local management at the end of the program
  • Stay Curious: Be eager to learn new skills and participate in all intern program activities (orientation, mid-term session, closing session, etc.)
  • Get There: Ensure you can transport yourself to and from the work location
  • And More: Take on other duties as assigned
What we offer
What we offer
  • Comprehensive medical, dental, vision, life, and disability insurance
  • Paid vacation and sick time
  • Attractive 401(k) Retirement Savings Plan with a generous Employer Match
  • Supplemental Contribution based on your Years of Service
  • Educational assistance
  • Fulltime
Read More
Arrow Right
New

Healthcare Assistant

Help us to deliver great primary care by improving access, outcomes and patient ...
Location
Location
United Kingdom , Nottingham
Salary
Salary:
26000.00 - 30000.00 GBP / Year
operosehealth.co.uk Logo
Operose Health
Expiration Date
February 20, 2026
Flip Icon
Requirements
Requirements
  • Experience in a Primary Care setting and phlebotomy is essential
  • Able to work within processes, procedures and maintain confidently and data security
  • Must be able to adapt with changing priorities and be personable, polite and patient with our patients
  • Must have basic PC skills such as Word, Excel and email
  • Ability to use own judgement and be aware of professional boundaries they are working to
Job Responsibility
Job Responsibility
  • Assisting with patient duties as required and support other team members such as clinical and Nurse Lead with patient care
  • Supporting the Practice with duties related to CQC outcomes and ensuring compliance is maintained
  • Working with patients with long term conditions such as Diabetes etc
  • Provide clinical procedures such as new patient health checks, BMI, blood pressure, pulse and simple wound care
  • Completing administrative tasks such as new patient registrations, providing appropriate leaflets, stock control and ordering
What we offer
What we offer
  • 27 days annual leave plus bank holidays pro rata
  • Access to our bespoke learning management system and annual formative clinical assessments to support competency development
  • The benefits of working with an at scale provider of primary care means that we lots of opportunities for our colleagues to specialise and develop
  • Car benefit scheme – specialising in electric vehicles
  • Cycle to work scheme
  • Travel season ticket loans
  • Discount cards
  • Employee wellbeing services including free yoga videos and employee wellbeing app
  • Parttime
Read More
Arrow Right
New

Trainee Dealer

As a Trainee Dealer, you will join our structured Dealer Training School, where ...
Location
Location
United Kingdom , London
Salary
Salary:
25932.00 - 25938.00 GBP / Year
jobs.360resourcing.co.uk Logo
360 Resourcing Solutions
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Aged 18 or above
  • Right to work in the UK
  • No previous dealing experience required
  • Right attitude, commitment, and passion for customer service
  • Flexible scheduling for nights, evenings, weekends, and shifts in a 24/7 trading week
  • Ability to spend a large portion of shift on feet working directly with the public
Job Responsibility
Job Responsibility
  • Participate in structured training sessions to learn the rules and dealing procedures for games such as Blackjack, Roulette and Three Card Poker
  • Develop proficiency in handling gaming equipment (cards, chips, chippers, shufflers etc.) accurately and efficiently
  • Learn and adhere to all gaming regulations, internal controls, and security procedures
  • Maintain a professional and friendly attitude toward guests to create a welcoming and enjoyable gaming environment
  • Ensure integrity and fairness in all game play, following house rules and casino standards
  • Learn to manage table inventory, exchange chips, and accurately calculate payouts
  • Deliver outstanding customer service and create memorable experiences for our guests
  • Work as part of a team to ensure smooth table operations and excellent customer service
  • Demonstrate key service behaviours: On It, Upbeat and Positive Attitude, Be Nice, Open and Close
What we offer
What we offer
  • 50% off food and beverages in all our UK venues
  • Extensive Rewards platform: discounts on travel, retail, hospitality, health and much more
  • Company Sick Pay
  • Company Pension
  • Life Assurance
  • Refer a friend incentive
  • Financial advice services
  • Employee health and wellbeing services
  • Virtual GP Services
  • Season Ticket Loans
  • Fulltime
Read More
Arrow Right