1,472 research engineer jobs at 446 companies in Atherton, CA
2w
Save
Mark Applied
Hide
Research Engineer
San Francisco, California, United States
$200k-$400k/yr OnsiteFull Time
2+ YOE2+ years AI/ML engineering or research experience, experience training and deploying LLMs, fluency in Python and modern ML tooling, track record of productionizing research.
Python, LLMs
2mo
Save
Mark Applied
Hide
Research Engineer
Redwood City, California, United States
$180k-$300k/yr HybridFull Time
4+ YOEBachelor's or equivalent, 4+ years research lab experience, strong ML systems and distributed training background, software engineering and empirical research skills; PhD preferred; publication/open-source contributions valued.
3w
Save
Mark Applied
Hide
Research Engineer
San Francisco, California, United States
$200k-$350k/yr OnsiteFull Time
Experience building production AI systems, evals, model adaptation, and applied research engineering to improve agent behavior in real-world conditions.
Slack, Teams, DSPy, GEPA, LoRA, QLoRA, SFT, distillation, DPO, GRPO
3w
Save
Mark Applied
Hide
Research Engineer
San Francisco, California, United States
$180k-$280k/yr OnsiteFull Time
BS in Computer Science or equivalent, research experience with ML/LMs/agents, strong programming skills, and product intuition.
GitHub, LLMs
1w
Save
Mark Applied
Hide
Staff Research Engineer
San Francisco, California, United States
$195k-$230k/yr HybridFull Time
Significant software/ML/research engineering experience, deep understanding of AI (neurosymbolic approaches), strong implementation and critical thinking skills; PhD/Master's preferred.
2w
Save
Mark Applied
Hide
Research Engineer/Research Scientist, Personal AGI-Model Experience
San Francisco, California, United States
$295k-$555k/yr HybridFull Time
Strong ML engineering and research experience with reinforcement learning and large models; ability to design evaluations, implement and debug research code, and collaborate across research and product teams.
1d
Save
Mark Applied
Hide
Forward Deployed Research Engineer
San Francisco, California, United States
$150k-$250k/yr OnsiteFull Time
2+ YOE2+ years applied research/forward-deployed engineering experience, strong AI engineering skills, proficiency in Python, Docker, and Linux, experience with evals/benchmarks, debugging, and customer-facing deployment support.
Python, Docker, Linux
2w
Save
Mark Applied
Hide
Research Engineer
San Francisco, California, United States
$180k-$280k/yr HybridFull Time
MS/PhD or equivalent research experience in ML/CS, deep ML knowledge, hands-on experience with RL/agentic systems or multimodal evaluation, strong Python skills, autonomy, and technical writing.
Python
3mo
Save
Mark Applied
Hide
Research Engineer
Palo Alto, California, United States
$120k-$140k/yr OnsiteFull Time
0+ YOEDesign and build hardware/software systems; develop prototypes; integrate hardware, software, and control components; perform engineering tests.
MATLAB, Python, COMSOL, ANSYS
1d
Save
Mark Applied
Hide
Research Engineer, Infrastructure, Kernels
San Francisco, California, United States
$350k-$475k/yr HybridFull Time
Bachelor's or equivalent, strong GPU/kernel engineering (CUDA/CuTe/Triton), experience with PyTorch/JAX, profiling and optimizing compute-intensive workloads, collaborative research orientation.
CUDA, CuTe, Triton, PyTorch, JAX, XLA, TVM
2mo
Save
Mark Applied
Hide
Senior Research Engineer - Video Agents
San Francisco, California, United States
$220k-$280k/yr HybridFull Time, Temporary
5+ YOE5+ years ML research or research engineering; experience shipping LLM-powered systems; Python and PyTorch; multimodal models; agent planning, memory, and evals; strong experimentation.
Python, PyTorch
13h
Save
Mark Applied
Hide
Research Engineer, Applied AI
San Francisco, California, United States
OnsiteFull Time
Advanced degree in AI/ML or CS, strong RL and LLM experience, Python and systems engineering skills, experience with containers and cloud, and ability to own research-to-production projects.
Python, Docker, Linux, LLMs
1mo
Save
Mark Applied
Hide
Research Engineer - MSL FAIR Foundations
Menlo Park or Seattle or New York City
$154k-$217k/yr OnsiteFull Time
3+ YOEBachelor's degree (or equivalent), 3+ years machine learning engineering/research experience, proficiency in Python and PyTorch, strong software engineering practices, and ability to work independently in fast-paced research environments.
Python, PyTorch
2mo
Save
Mark Applied
Hide
Research Engineer
San Francisco, California, United States
$100k-$200k/yr OnsiteFull Time
Master’s or PhD in robotics, computer vision, sensing systems, or related fields; published research in sensor fusion, perception systems, multimodal datasets, or embodied AI; experience with RGB-D, IMUs, motion capture, tactile sensing, or robotics systems; strong hardware intuition; experience with RL and real deployments.
1mo
Save
Mark Applied
Hide
Research Engineer
Berkeley or London or United States
$141k-$930k/yr HybridFull Time
Strong software engineering with production Python, ML framework experience (PyTorch or Jax), distributed-training knowledge, ability to ship complex systems, bachelor's degree (or equivalent) in CS/physics/math/ML, and motivation for ASI alignment.
Python, PyTorch, Jax, CUDA, Slack
3w
Save
Mark Applied
Hide
Research Engineer, Benchmarks
San Francisco or Singapore
OnsiteFull Time
Proficiency in Python,Docker,Linux; experience building benchmarks and evals; strong communication; research or publication experience preferred.
Python, Docker, Linux, ChatGPT, Claude Code, Cursor
3mo
Save
Mark Applied
Hide
Research Engineer
San Francisco, California, United States
OnsiteFull Time
Experience in applying AI/ML engineering, multi-agent workflows, multimodal data, or knowledge retrieval systems; strong product-minded and customer-focused mindset.
Python, Machine Learning, Multimodal data, LLM, Knowledge retrieval
6d
Save
Mark Applied
Hide
Research Engineer - Data & Evals
San Francisco, California, United States
OnsiteFull Time
2+ YOE2+ years ML or data engineering experience, strong Python, experience in data quality or evaluation for ML, ability to build pipelines and evaluation metrics, collaborate with clinicians in fast-moving research settings.
Python, DICOM, Spark, Airflow, Databricks
1mo
Save
Mark Applied
Hide
Staff Research Engineer
San Jose, California, United States
$144k-$246k/yr HybridFull Time
Proven research record with publications/code releases, strong programming (C++, HIP/CUDA, Rust, Python, Triton, Verilog), deep hardware and architecture knowledge, concurrency expertise, strong analytical/problem-solving, self-starter; advanced ECE degree preferred.
C++, HIP/CUDA, Rust, Python, Triton, Verilog
3w
Save
Mark Applied
Hide
Research Engineer
Menlo Park, California, United States
OnsiteFull Time
Curious, technically strong candidates (AI/CS or STEM backgrounds) able to learn quickly; suitable for recent grads; customers mainly in finance.
Explore Jobs