4 senior backend engineer jobs at 4 companies in Wellington, CO
3mo
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Principal Software Engineer
Boulder or New York City
$200k-$240k/yr HybridFull Time
10+ YOE10+ years software engineering; 5+ years adtech infrastructure; backend focus; experience with AI tooling; distributed systems; OpenRTB knowledge.
Java, Kafka, Redpanda, AWS, Databricks, Datadog, ONYX
1mo
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Software Development Engineer, AI Platform
Boulder, Colorado, United States
$130k-$196k/yr HybridFull Time
5+ YOE5+ years backend engineering experience; Kubernetes and CRD experience; knowledge of network rules/istio/iptables; familiarity with agent sandboxes (LangChain, AWS AgentCore, Google ADK); distributed systems, security fundamentals, testing, monitoring, and strong communication.
Kubernetes, Custom Resource Definitions (CRDs), Istio, iptables, LangChain, AWS AgentCore, Google ADK
2mo
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Principal Automation Software Test Engineer: SDET
Lafayette, Colorado, United States
$122k-$184k/yr OnsiteFull Time
7+ YOEBachelors in Computer Science or Engineering, 7+ years in software QA/test automation/test lead roles, 5+ years in regulated/medical device industries, test automation and scripting (Python, bash, JavaScript, Perl), C/C++, Linux OS, GUI/backend/reliability/performance testing, regulatory compliance (FDA QSR, IEC 62304), leadership and mentoring ski...
Python, bash, JavaScript, Perl, C/C++, Linux OS, UML, Cypress, Jest, Supertest, React, Rabbit MQ, Rest
3w
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Software Engineering Technical Leader
Boulder, Colorado, United States
$175k-$253k/yr RemoteFull Time
Proven software engineering experience building and operating production systems, experience with backend/distributed systems, AI-enabled systems or LLMs, and strong communication and collaboration skills.