Research Intern, Coding Agents & Post-Training Optimization

Microsoft

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
Redmond, WA
Employment
Intern
Posted
2 days ago
Freshness
Confirmed live yesterday
Closes
May 1, 2027

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Salary context

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Similar $200k
$140k $260k
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This listing doesn't post a salary. Most similar roles pay $154,457–$246,125.

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About Microsoft

Microsoft Corporation is a global technology leader producing software, hardware, and cloud services including Windows, Office 365, Azure cloud platform, Xbox gaming, and Surface devices. Industry: Software & Cloud Computing

Microsoft currently has 651 open roles on FindRole.

Listed pay typically runs $119,800–$234,700 across 605 roles with salary data.

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At a glance

TL;DR · Research Intern, Coding Agents & Post-Training Optimization

Research Intern - Coding Agents & Post-Training Optimization Research Interns join a team of doctoral candidates and researchers to advance research and development strides over a twelve-week internship. In this role, you will collaborate with mentors to present findings and contribute to the research community. Your daily work involves training or fine-tuning transformer models, specifically focusing on building code-generation models or coding agents. You will utilize Python and PyTorch while working with frameworks like TRL, verl, OpenRLHF, or DeepSpeed-Chat. The work addresses technical problems in LLM post-training, including RL, SFT, and preference optimization. You will also handle model compression, efficient inference, and quantization using tools like vLLM, SGLang, and TensorRT-LLM. Key tasks involve distributed training with FSDP or Megatron and GPU profiling using CUDA or Triton.

What you'll do

  • Contribute to research and development strides in computer science or related STEM fields.
  • Present research findings to mentors and other researchers.
  • Train or fine-tune transformer models using Python and PyTorch.
  • Implement RL for LLMs at scale using frameworks like TRL, verl, or DeepSpeed-Chat.
  • Build and train code-generation models or coding agents using standard benchmarks.
  • Perform model compression techniques including quantization, distillation, pruning, or speculative decoding.
  • Execute distributed training using FSDP, DeepSpeed, or Megatron frameworks.
  • Conduct GPU profiling or kernel work using CUDA and Triton.

What we're looking for

  • Currently enrolled full-time in a Doctoral Degree program in Computer Science, Computer Engineering, Electrical Engineering, or a related STEM field.
  • At least one additional quarter or semester of school remaining following the completion of the internship.
  • Research experience in LLM post-training, model compression, or efficient inference.
  • Proficient Python and PyTorch skills with hands-on experience training or fine-tuning transformer models.
  • First-author publications at top venues (NeurIPS, ICML, ICLR, ACL, EMNLP, MLSys, ICSE, FSE) or equivalent research impact.
  • Experience with RL for LLMs at scale using frameworks such as TRL, verl, OpenRLHF, or DeepSpeed-Chat.
  • Experience building or training code-generation models or coding agents with benchmarks such as SWE-bench, LiveCodeBench, Terminal-Bench, or HumanEval.
  • Hands-on work with quantization, distillation, pruning, or speculative decoding; familiarity with serving stacks such as vLLM, SGLang, TensorRT-LLM, or ONNX Runtime.

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