Senior Associate Technology L2_Python

Role overview

Senior Associate Technology L2_Python at Publicis Sapient

Responsibilities

• You will build and orchestrate agentic, GenAI-powered workflows that transform how our clients operate - from data ingestion and enrichment to intelligent, LLM-driven automation.
• Develop reusable components for data ingestion, transformation, enrichment, and validation that accelerate delivery across projects.
• Ensure reliability, scalability, and traceability across agent workflows to support dependable, enterprise-grade AI applications.

Required qualifications

• Minimum qualification: Your Skills & Experience: Strong Python fundamentals (OOP, data structures, error handling) with hands-on experience using Pandas, NumPy, PySpark, or Dask. Hands-on experience with LangChain, LangGraph, and Semantic Kernel, building agent orchestration, memory, and tool-use workflows. Proficiency in Python API frameworks (Flask/FastAPI), with experience using IDEs such as VSCode and PyCharm. Working knowledge of SQL/NoSQL databases, time-series data, and data modeling and schema design. Basic integration experience with TensorFlow or PyTorch, plus exposure to vector databases (e.g., FAISS, Chroma) and embedding-based retrieval. Proficiency with AWS Cloud Services and production deployment practices, including Bitbucket, Git, and CI/CD tools. Strong understanding of security & access management - JWT, OAuth, RBAC - and secure API communication.

Preferred qualifications and skills

• Preferred qualification: Set Yourself Apart With: Prior work on GenAI, CoPilot, or RAG-based systems. Familiarity with marketing data models and real-time customer journeys. Exposure to NLP, LLMs, and retrieval frameworks beyond the core requirements above. A Tip from the Hiring Manager: "AI is evolving fast - join us to work hands-on with big clients, sharpen your skills, and stay future-ready. Benefits of Working Here: Gender-Neutral Policy 18 paid holidays throughout the year. Generous parental leave and new parent transition program Flexible work arrangements Employee Assistance Programs to help you in wellness and well-being.

Employment details

• Location: Bagmane Constellation Business Park - 2870 Bagmane Constellation Business Park [Virgo Building] [Doddanaekundi] [Marathahalli Post Bengaluru] [Karnataka 560037 India] [Karnataka] [India]

Application details

• Implement performance monitoring with tools like LangSmith and apply tuning mechanisms to continuously improve agent accuracy and efficiency.

About the employer

• Publicis Sapient is looking for Python Developers to join our team of bright thinkers and enablers.

Additional role details

• You will use your problem-solving skills, craft, and creativity to design and develop infrastructure interfaces for complex business applications.
• We are on a mission to transform the world, and you will be instrumental in shaping how we do it with your ideas, thoughts, and solutions.
• Your Impact: Build and orchestrate agentic workflows using LangChain and LangGraph to power scalable, production-ready GenAI solutions.
• Deploy and maintain Python-based GenAI services in production, leveraging Bitbucket, Git, and CI/CD tools for reliable releases.
• Architect secure API communication and access management, using JWT, OAuth, and RBAC, to safeguard sensitive client data.
• Apply NLP, LLM, and retrieval techniques, including vector stores and embeddings, to build context-aware, intelligent solutions for clients.