ByteDance
Dev AI Software Engineer Graduate (Dev Infra US) - 2027 Start
San Jose, California · Full-time · Posted Oct 28, 2026
- Education
- Bachelor's or Master's degree in Computer Science, Artificial Intelligence, Software Engineering, Electronic Engineering, or a related discipline.
About the job
Build AI-powered internal developer tools and evaluation systems to improve engineering productivity across the software development lifecycle.
What you'll do
- Develop developer tools such as coding agents, agentic workflows, IDE integrations, and command-line experiences.
- Improve AI system performance through prompt, context, and harness engineering; build pipelines, benchmarks, and evaluation frameworks.
- Explore advances in large language models, code intelligence, program analysis, and autonomous software engineering.
What they ask for
- Completing or recently completed a Bachelor's or Master's degree in a related discipline.
- Strong programming skills in one or more listed languages: Python, Go, Java, C++, JavaScript, or TypeScript.
- Solid understanding of core computer science subjects and fundamental system design principles.
- Familiarity with machine learning, deep learning, natural language processing, generative AI, or large language models.
Nice to have
- Experience building AI-powered developer tools or working with large language models and related techniques.
- Publications, open-source contributions, technical blogs, hackathon projects, or a strong portfolio related to AI or developer tooling.
Tools
Python, Go, Java, C++, JavaScript, TypeScript, MCP
AI focus
Develop AI-powered developer tools and workflows, improve AI performance, evaluate AI systems, and explore advances in LLMs and autonomous software engineering.
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