Backend Developer Jobs
Server-side, API, and backend infrastructure development
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2dSenior Backend Engineer, Product Infrastructure
Polymarket
awsgcpdocker
New York, NY, US
$250000 - $500000
2dBackend Engineer, Markets
Polymarket
go (golang)typescriptpython
New York
$200000 - $500000
OL
2dSenior Software Engineer, Protocol (Rust)
OP Labs
ethereumoptimismsolidity
New York City
$236 - $896
2dStaff Software Engineer - Platform
OpenSea
remoteai agentsai and blockchain
Remote
$190,000 - $345,000 USD
2dSenior Platform Engineer
Bitvavo
otherpythonkubernetes
Amsterdam
Competitive
2dSenior Data Engineer - Storage & Messaging
Bitvavo
go (golang)pythonsql
Amsterdam, NL
Competitive
2dForward Deployed Engineer, Integrations - EU/UK
Sardine
go (golang)pythonsql
United Kingdom
£70000 - £90000
2dData Engineer - Onboarding
Sardine
pythonsqlapache spark
Remote
$150000 - $205000
2dProduct Engineer — AI Infrastructure / Devtools
Lavendo
typescriptjavascriptnode operations
San Francisco, CA, US
$235000 - $260000
2dFounding AI Product Engineer, AI Infrastructure (On-site - San Francisco)
Lavendo
python
San Francisco, CA, US
$200000 - $250000
2dForward Deployed Engineer, AI Training Data (San Mateo, CA)
Lavendo
pythonawsgcp
San Mateo, CA, US
$230000 - $300000
2dForward Deployed Engineer, Voice AI (Redwood City, CA — Onsite)
Lavendo
javascriptpythonaws
Redwood City, CA, US
$215000 - $290000
2dAI Field Engineer, AI Infrastructure (Remote - US)
Lavendo
pythonsqlaws
San Mateo
$220000 - $280000
2dSenior Software Engineer, Backend
Helius
solanarustgo (golang)
Remote
Competitive
2dSenior Software Engineer (Backend)
Wynd Labs
go (golang)pythonkubernetes
Remote
Competitive
2dStaff Software Engineer, Backend
Helius
solanarustgo (golang)
Remote
Competitive
2dData Engineer
Wynd Labs
pythonsqlgcp
Remote
Competitive
2dBackend Engineer (TypeScript)
Wynd Labs
go (golang)typescript
Remote
Competitive
2dTechnical Solutions Engineer
Talos
pythonsql
London
Competitive
2dSoftware Engineer Intern, Trading
Talos
go (golang)sqlhigh frequency trading
London
Competitive
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