Senior Software Engineer, Full Stack (Python, Java, Rust, C#, C++)
Mercor
$90 – $110/hour · as listed
Mercor is seeking an experienced Senior Full Stack Software Engineer to join a leading AI lab's generative AI team. In this full-time, 40-hour-per-week role based in the US, you'll write and optimize production code across multiple languages—Python, Java, Rust, C#, and C++—while contributing to the development of large language models and foundational AI systems. Your responsibilities will include architecting scalable solutions, collaborating with research teams, and solving complex technical challenges at the infrastructure level.
This position suits advanced software engineers with proven production experience in full-stack development and a strong foundation in multiple programming languages. You'll work on cutting-edge generative AI projects where your coding expertise directly supports model development and deployment. The role offers $90–$110 per hour, with work conducted remotely or on-site in the US depending on arrangement details.
From the listing: Mercor marketplace · full-time · 40h/week. Join a leading AI lab's cutting-edge GenAI team to be at the core of the AI revolution, where your expertise fuels the development of the most advanced Large Language Models. # 1\. Overview Join a leading AI lab's cutting-edge GenAI team and help build foundational AI models from the ground up. We're seeking talented Senior Full-Stack Software Engineers with deep, hands-on production experti
Applications are completed on the listing’s own site. Pay is shown as posted by the source (“as listed”) or the aggregator’s estimate where marked — offers and availability change, and individual results vary.
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