AI Research Engineer

Location: Bangalore, India

Company

hirify.global builds autonomous coding agents that generate, test, and deploy production applications from plain-language intent at global scale.

What you will do

• Shape the core architecture and foundational design of autonomous coding agents.
• Analyze agent behavior across real-world usage and convert success and failure patterns into rigorous quantitative measurements.
• Design and ship evaluations covering reasoning, planning, tool use, code correctness, long-horizon execution, security, and reliability.
• Build evaluation datasets, methodologies, validation processes, and dashboards for detecting regressions.
• Run training and post-training experiments, including supervised fine-tuning, RLHF/RLAIF, DPO, distillation, reward modeling, prompt optimization, and judge-model calibration.
• Own research work end-to-end, from hypothesis and experiment design through rollout and post-launch measurement.

Requirements

• 5–8 years of AI experience, including model training and fine-tuning or rigorous evaluation and measurement systems.
• Fluency in Python for training pipelines, evaluation harnesses, data processing, and statistical analysis; Go is a plus.
• Experience with transformers, RLHF, DPO, reinforcement learning for agents, evaluation frameworks, prompt optimization, judge models, and agent frameworks.
• Ability to reason about noise floors, confounds, distribution shift, judge bias, selection effects, and statistical validity.
• Independence in scoping work, making decisions in subjective systems, communicating reasoning, and owning outcomes.
• Ability to move quickly while maintaining rigorous and honest measurement.

Culture & Benefits

• Lunch and dinner provided daily.
• Family insurance with coverage of 3 lakhs for the employee and family.
• Unlimited paid time off.
• Flexible working hours.