Location
In office (Chennai)
Seniority
Middle · 3+ years exp
Confirmed on the employer's own hiring board on Oct 18, 2026. First seen by Alion on Sep 8, 2025. Photon scores D on the Alion truth index.
Overview
Company
Impact
Profile match
Photon is a digital transformation and IT services company with its registered office in Chennai, India, and US offices including Dallas, building mobile apps, ecommerce platforms, cloud services, APIs and AI solutions for large enterprises. Started in 1999, it has grown to more than 4,000 people and works with many Fortune 100 and Fortune 500 companies in retail, banking, technology and consumer sectors, running delivery centers in Chennai, Bengaluru and Pune. It hires Java and backend developers, Android and full stack engineers, SAP Commerce developers, QA and automation testers, business analysts, scrum masters and product managers in India and the US.
Job Description:
- Strong Python programming experience (3+ years).
- Experience with Generative AI frameworks such as Hugging Face Transformers, LangChain, OpenAI API, or LLamaIndex.
- Familiarity with ML/DL frameworks: PyTorch, TensorFlow, or JAX.
- Experience with LLM fine-tuning prompt engineering, embeddings, or vector databases.
- Understanding of NLP concepts: tokenization, embeddings, attention mechanisms.
- Working knowledge of REST APIs, Docker, and cloud services (AWS/GCP/Azure).
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