Jobs on TAL
All jobsOnsiteEngineeringai/ml infraExperience not specifiedpython
OnsiteMid Levelai/ml infra

LLM Training Engineer (Pre-training & Post-training)

SerenoBengaluru, Karnataka, IndiaPosted 18 May 2026

Sereno is hiring an LLM Training Engineer to work on large language model systems in Bengaluru. The role involves managing end-to-end training pipelines including pre-training, fine-tuning, alignment, and RLHF. The ideal candidate has strong hands-on experience with Python, PyTorch, and large-scale AI infrastructure. This is an on-site, full-time position focused on building production-grade language models.

Matched by TAL

50k new jobs listed every day. Install TAL to find more jobs like this.

Install TAL

Experience

Experience not specified

Function

Engineering

Work mode

Onsite, India

Company

Tier 2

What you will work on

Sereno is hiring an LLM Training Engineer to work on large language model systems in Bengaluru. The role involves managing end-to-end training pipelines including pre-training, fine-tuning, alignment, and RLHF. The ideal candidate has strong hands-on experience with Python, PyTorch, and large-scale AI infrastructure. This is an on-site, full-time position focused on building production-grade language models.

TAL's take

Quality 55/1005/5 clarityTier 2 company

solid scope focused on LLM pipelines, but an unknown company with no YOE specified.

crisp JD with clearly defined focus areas (pre-training, post-training, RLHF) and relevant stack.

Must haves

  • Hands-on experience with LLMs or generative AI systems
  • Experience with model training, fine-tuning, evaluation, or optimization
  • Good understanding of deep learning and transformer architectures
  • Proficiency in Python and PyTorch

Tools and skills

pythonpytorchlarge language modelsgenerative ai systemstransformer architectures

Nice to have: distributed training systems, large-scale datasets, training infrastructure, production ai systems.

About the company

unfamiliar company, default mid-tier