AI infrastructure roles, filterable by the stack you actually work on.

Distributed training · inference serving · GPU fleets · network fabric — aggregated straight from company boards, never a copy of a copy.

1538 open roles · 87 companies · last verified 3d ago

81 roles

post-training ✕

Lila Sciencesai startup

Alewife, Cambridge, MA · Cambridge, MA USA +2 more · $180K–$298K · staff plus

evaluationpython-langfine-tuningdeepspeed-libmegatron-lm

posted 4mo ago · verified 3d ago

Luma AIai startup

New York, NY · Redwood City, CA +2 more · hybrid · $195K–$395K/year · unknown

post-trainingreinforcement-learningresearch-engineerdistributed-inferencefsdp

posted 3mo ago · verified 3d ago

Hedraai startup

San Francisco · $175K–$275K/year · unknown

research-engineerdeepspeed-libfsdppost-trainingpre-training

posted 6mo ago · verified 3d ago

Figureai startup

HQ · San Jose, CA · $200K–$400K/year est. · senior

gpu-kernelsperformance-engineercudapython-langtraining-frameworks

posted 11w ago · verified 3d ago

Coherefrontier lab

London · Montreal +4 more · hybrid · unknown

post-trainingpython-langsoftware-engineerfine-tuningjax-pallas

posted 16mo ago · verified 3d ago

Reflection AIfrontier lab

London · New York, NY +1 more · onsite · unknown

post-trainingreinforcement-learningresearch-engineersoftware-engineertraining-data-infra

posted 11w ago · verified 3d ago

Prime Intellectneocloud

Remote · San Francisco · unknown

collectivesdeepspeed-libfsdpgpu-genericgpu-kernels

posted 3mo ago · verified 3d ago

Liquid AIfrontier lab

Boston · Remote +1 more · hybrid · unknown

cudagpu-genericgpu-kernelsperformance-engineercpp-lang

posted 15mo ago · verified 3d ago

Rekafrontier lab

US, UK, Singapore, Remote · remote · unknown

cpp-langcudafine-tuninggpu-genericgpu-kernels

posted 9mo ago · verified 3d ago

Mistral AIfrontier lab

Amsterdam · Lausanne +3 more · hybrid · unknown

post-trainingreinforcement-learningresearch-engineerevaluationfine-tuning

posted 8w ago · verified 3d ago

Thinking Machines Labfrontier lab

New York · San Francisco · onsite · unknown

srepost-traininggpu-genericobservabilityreinforcement-learning

posted 8w ago · verified 3d ago

Amazon (AWS)hyperscaler

Seattle, Washington, USA · onsite · manager

eng-managerml-platformperformance-engineercluster-datacentercuda

posted 8w ago · verified 3d ago

Fireworks AIinference provider

London · hybrid · unknown

inferencepython-langsoftware-engineerfine-tuninginference-engines

posted 7w ago · verified 3d ago

Amazon (AWS)hyperscaler

Boston, Massachusetts, USA · Seattle, Washington, USA +1 more · onsite · senior

gpu-kernelsinferenceinference-engineskv-cache-systemsperformance-engineer

posted 9w ago · verified 3d ago

Baseteninference provider

New York · San Francisco · hybrid · $200K–$400K/year · mid

inferencesolutions-architectevaluationinference-enginespost-training

posted 10w ago · verified 3d ago

Amazon (AWS)hyperscaler

Seattle, Washington, USA · onsite · senior

trainiumfsdppytorch-distsoftware-engineertraining-frameworks

posted 13mo ago · verified 3d ago

Amazon (AWS)hyperscaler

Cupertino, California, USA · Seattle, Washington, USA · onsite · mid

trainiumperformance-engineersoftware-engineercollectivesgpu-generic

posted 8mo ago · verified 3d ago

Amazon (AWS)hyperscaler

Cupertino, California, USA · Seattle, Washington, USA · onsite · mid

trainiummodel-parallelismtraining-frameworkscollectivesperformance-engineer

posted 11w ago · verified 3d ago

Amazon (AWS)hyperscaler

Boston, Massachusetts, USA · Seattle, Washington, USA +1 more · onsite · senior

cudacutlass-cutedistributed-inferenceevaluationflash-attention

posted 10w ago · verified 3d ago

Perplexityai startup

Berlin · London +3 more · $220K–$485K/year · unknown

post-trainingpython-langtraining-frameworkspytorch-distreinforcement-learning

posted 9w ago · verified 3d ago

Baseteninference provider

San Francisco · hybrid · $200K–$275K/year · unknown

gpu-genericmodel-parallelismpost-trainingpytorch-distresearch-engineer

posted 7mo ago · verified 3d ago

Baseteninference provider

New York · San Francisco · hybrid · $165K–$330K/year · senior

fine-tuningml-platformpost-trainingsoftware-engineerkubernetes-ops

posted 9mo ago · verified 3d ago

Baseteninference provider

New York · San Francisco · hybrid · $165K–$330K/year · senior

go-langkubernetes-opsml-platformobservabilityscheduling-orchestration

posted 14mo ago · verified 3d ago