Results
4Research Engineer / Scientist, Memory
Letta · Mid-level
GoLLMSparkRay
fulltime·San Francisco Office
10 Sep 2025Fast applyResearch Engineer / Scientist, Self-Improvement
Letta · Mid-level
GoSparkRay
fulltime·San Francisco Office
15 Aug 2025Fast applyResearch Engineer / Scientist, Post-Training
Letta · Mid-level
PythonPyTorchGoReinforcement LearningSpark+1
fulltime·San Francisco Office
04 Feb 2025Fast applySoftware Engineer, Agent Harness
Letta · Mid-level
PythonGoTypeScriptReactLLM+3
fulltime·San Francisco Office
03 Sep 2024Fast apply