Paytm
Posted 6mo ago

SSE - Python

Paytm
Noida, Uttar Pradesh, India
OnsiteFull Time
Responsibilities
  • building chains
  • developing workflows
  • engineering prompts
Requirements
  • Requires 3–6 years of experience with Python 3.x
  • Asynchronous programming
  • FastAPI or Flask
  • LangChain
  • LangGraph
  • Vector databases
  • Embeddings
  • Prompt engineering, RAG, and LLM fine-tuning
Technical tools mentioned
PythonFastAPIFlaskLangChainLangGraphPineconeWeaviateFAISSElasticsearch

Job description

Job Details

  • Location: Noida
  • Experience: 3 - 6 Years
  • Job Type: Full Time
  • Openings: 1

Role Description

About Us:
Paytm is India's leading mobile payments and financial services distribution company. Pioneer of the mobile QR payments revolution in India, Paytm builds technologies that help small businesses with payments and commerce. Paytm’s mission is to serve half a billion Indians and bring them to the mainstream economy with the help of technology.
 

About Role:
  • Proficient in Python 3.x, async programming, and modern frameworks (FastAPI, Flask).
  • Hands-on experience with LangChain, building custom chains, tools, and memory backends.
  • Experience with LangGraph (or similar) for representing and querying agent workflows or knowledge graphs.
  • Familiarity with vector databases (e.g., Pinecone, Weaviate, FAISS,ES) and embedding pipelines.
  • Solid understanding of LLM concepts: prompt engineering, RAG (Retrieval-Augmented Generation), and LLM fine-tuning.

Why join us?
·         A collaborative output driven program that brings cohesiveness across businesses through technology
·         Improve the average revenue per use by increasing the cross-sell opportunities
·         A solid 360 feedback from your peer teams on your support of their goals
·         Respect, that is earned, not demanded from your peers and manager
 
Compensation: If you are the right fit, we believe in creating wealth for you With enviable 500 mn+ registered users, 21 mn+ merchants and depth of data in our ecosystem, we are in a unique position to democratize credit for deserving consumers & merchants – and we are committed to it. India’s largest digital lending story is brewing here. It’s your opportunity to be a part of the story!

About Paytm

Provides digital payment, banking, and financial services solutions.

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