🔔 FCM Loaded

Mobile Engineer

Sourcebae

2 - 5 years

Hyderabad

Posted: 15/01/2026

Getting a referral is 5x more effective than applying directly

Job Description

Role: LLM Training Mobile Engineer (Kotlin)

Experience: 6+ Years

Start: Immediate

Availability: Full Time (8 Hrs) + 4 Hrs PST Overlap (2 PM 6 PM IST)

Mode: Remote

Must Have

  • 6+ yrs Android Development (Recent 2+ yrs mandatory)
  • 3+ yrs as Lead / Architect on production apps
  • Expert in Kotlin & Modern Android Development
  • Strong in Jetpack Compose, Hilt, Room, Coroutines, Navigation
  • Experience with testing, CI/CD, architecture & performance


Role Summary

Work with a leading LLM company to help improve AI models through data generation, evaluation, and benchmarking. Includes SFT & RLHF tasks, evaluating LLM outputs, creating datasets, writing/validating Kotlin code, and collaborating with AI teams.

No model building or fine-tuning involved

Good to Have

  • AI/ML evaluation or dataset creation experience
  • Open-source contributions
  • Knowledge of LLMs & code-gen models


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