Synthetic Data Jobs - Remote & On-site

Synthetic Data jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $285,509/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

AI/ML
Software
Data
Security
DevOps & Cloud
Leadership
Product
Design
Fintech
Hardware & Chips
Defense
Aerospace
Biotech
Energy
Robotics
Automotive
MedTech
Science

Letta

letta.com
letta.com · HQ: San Francisco, United States · AI Development Tools · AI Agents · 1-10 employees · Est. 2023 · Startup · Trust B · Hiring 4
HQ: San Francisco, United States · AI Development Tools · AI Agents · 1-10 employees · Est. 2023 · Startup · Trust B · Hiring 4
Letta is a company founded in 2023 by University of California, Berkeley researchers behind the MemGPT project on long-term memory for language models. Its open-source framework and cloud service give agents persistent memory that survives beyond a context window, with tooling to inspect and edit what an agent remembers. The project is widely used by developers building assistants that must retain state over months.
No named decision-maker yet.
Careers mailbox is known
Open 630 daysVerified live · 3 hours ago Visa sponsor 1 year ago Long shot · 4%

Research Engineer / Scientist, Post-Training

≈ $164k – $364k per year (Estimated) · In office (San Francisco, United States) · Full-Time
Python
AI/ML
Fine-tuning
Reinforcement Learning
Letta
Ray
Synthetic Data
SFT
Post-training
Reward Modeling
OpenAI
Spark
PyTorch
AI Agents
+5
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Runway

runwayml.com
runwayml.com · HQ: New York, United States · AI Research Labs · Generative Video · 51-200 employees · Est. 2018 · Startup · Trust A · Hiring 38, 4 new
HQ: New York, United States · AI Research Labs · Generative Video · 51-200 employees · Est. 2018 · Startup · Trust A · Hiring 38, 4 new
Runway is an applied research company that built some of the first usable generative video models and the tools around them. It co-authored the original latent diffusion research behind Stable Diffusion, and its Gen model series brought text to video and video to video editing into professional production workflows. The company works directly with film studios, advertising agencies and independent creators, and runs its own film festival for generative work; its research team continues to publish on video generation, world models and controllability.
No named decision-maker yet.
Careers mailbox is known
Open 747 daysTop 25% pay 2 years ago Long shot · 3%

Research Engineer, Data Foundations

$270k – $370k per year · Middle · 4+ years exp · Remote (United States) · Full-Time · Middle
Multimodal AI
Synthetic Data
World Models
Machine Learning
JAX
Runway
Ray
PyTorch
DevOps
Kubernetes
+1
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Cover AI

coverai.ai
coverai.ai · HQ: San Jose, United States · Supply Chain & Logistics Software · Logistics · 51-200 employees · Likely startup · Trust B · Hiring 5
HQ: San Jose, United States · Supply Chain & Logistics Software · Logistics · 51-200 employees · Likely startup · Trust B · Hiring 5
We are a Team of Technologists and Logistics Veterans Our Story We've lived the pressure of load boards and endless rate calls. We've seen firsthand how fragmented systems and manual processes hold freight operations back.
No named decision-maker yet.
No careers mailbox known
Open 797 daysTop 25% pay 2 years ago Long shot · 5%

AI Engineer, Weapon Detection

$150k – $350k per year · In office (San Jose, United States) · Full-Time · Nationals only
Synthetic Data
TensorFlow
PyTorch
Machine Learning
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Databricks

databricks.com
databricks.com · HQ: San Francisco, United States · MLOps · Query Engines & Big Data Processing · Data Warehouses & Lakehouses · 5000+ employees · Est. 2013 · Trust B · Hiring 855, 31 new
HQ: San Francisco, United States · MLOps · Query Engines & Big Data Processing · Data Warehouses & Lakehouses · 5000+ employees · Est. 2013 · Trust B · Hiring 855, 31 new
Databricks is an American software company founded in 2013 by the original creators of Apache Spark, Delta Lake and MLflow at the University of California, Berkeley. Its data intelligence platform unifies data engineering, warehousing, governance, analytics and machine learning on a lakehouse architecture that stores open table formats in a customer's own cloud object storage. Headquartered in San Francisco and available on AWS, Azure and Google Cloud, the platform is used by tens of thousands of organisations to build pipelines, dashboards and production AI applications.
Patrick Wendell · Co-Founder & Vice President of Engineering · decision-maker
Reynold Xin · Co-Founder & Chief Architect · decision-maker
Ion Stoica · Co-Founder & Executive Chairman · decision-maker
Matei Zaharia · Co-Founder & Chief Technology Officer · decision-maker
No careers mailbox known
Likely inactiveVerified live · 2 hours ago Visa sponsor 3 years ago Long shot · 3%

PhD GenAI Research Scientist Intern

$108k – $120k per year · Intern · In office (San Francisco, Mountain View, United States) · PhD · Internship · Intern
Databricks
AI/ML
Fine-tuning
Synthetic Data
Post-training
PyTorch
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LG AI Research

lgresearch.ai
lgresearch.ai · HQ: Seoul, South Korea · Foundation Models · AI Research Labs · Est. 2020 · Trust C · Hiring 37
HQ: Seoul, South Korea · Foundation Models · AI Research Labs · Est. 2020 · Trust C · Hiring 37
LG AI Research is the central artificial intelligence laboratory of the LG group. Its EXAONE foundation models serve language, vision and scientific applications. The laboratory works on materials discovery and industrial applications with group affiliates.
No named decision-maker yet.
Careers mailbox is known
Likely inactiveVerified live · 26 min ago 3 years ago Long shot · 3%

AI Data Engineer

In office (Seoul, South Korea)
RLHF
NLP
Synthetic Data
SFT
Post-training
Reward Modeling
LLM
Machine Learning
Apply
Machines can read this selection · checked 16:36 UTC
Synthetic Data Jobs - Remote & On-site
Frequently asked questions
How many Synthetic Data jobs are available on Alion?
There are currently 588 active listings from 326 hiring companies on Alion, refreshed daily.
What salary do Synthetic Data jobs pay?
The average salary is around $285,509 per year based on the current listings.
Are remote options available for Synthetic Data jobs?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Synthetic Data jobs?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.