Mohammed Irfan
Generative AI track →Before
Data Analyst
Cognizant
After
GenAI Engineer
Fractal
Took
3 months
₹11L → ₹24L
Irfan worked in reporting and dashboards, and wanted to move into applied AI before that window closed. He built two retrieval-augmented generation systems and, more unusually, an evaluation harness that measured answer quality. He joined Fractal as a GenAI Engineer three months after his first assessment call.
Where things stood
Irfan built dashboards and wrote reports. He could see AI roles opening up and did not want to be the analyst who watched that window close from the outside.
What changed
Two retrieval-augmented generation systems, one over internal documentation and one over a product catalogue, plus an evaluation harness that measured whether the answers were actually correct.
The interview run
The evaluation work is what got him hired. Most candidates could build a RAG demo; far fewer could say how they knew it worked.