Software Engineering Professional

Req ID: 63018

Job Function: Data & AI

Posting Start Date: 22/09/2026

Posting End Date: 25/09/2026

Division: Digital

Job Location: IND-Bengaluru-RMZ Ecoworld

Advertised Salary: Competitive

Recruiter: Sowmya Reddy

Hiring Manager: Sajal Goyal

Career Grade: E

About the role

We are seeking a dynamic Gen AI Engineer with strong foundational experience in AI/ML and hands-on expertise in Generative AI to build intelligent solutions for the procurement function. The role focuses on leveraging LLMs, RAG architectures, and enterprise data to automate sourcing, contract management, supplier insights, and spend analytics.

What you’ll be doing

1. Gen AI Solution Development

Develop Gen AI use cases across procurement:

Contract summarization and clause extraction

RFx (RFP/RFQ) document generation

Supplier risk insights and evaluation

Spend classification and query-based analytics

Build and enhance procurement copilots and chatbots for business users

2. LLM & RAG Implementation

Design and implement RAG pipelines using procurement documents and enterprise datasets

Work with LLM ecosystems:

Azure OpenAI, OpenAI APIs, Vertex AI, AWS Bedrock

Apply prompt engineering and embeddings for domain-specific optimization

3. Data Integration

Integrate data from:

ERP systems (SAP, Oracle)

Procurement platforms (Ariba, Coupa, Sirion)

Process structured/unstructured data (contracts, invoices, vendor data)

4. Model Optimization & Evaluation

Fine-tune and evaluate models for procurement-specific scenarios

Improve response quality, reduce hallucinations, and ensure accuracy

Implement feedback loops for continuous improvements

5. Deployment & Engineering

Develop APIs and microservices for AI integration

Deploy scalable solutions on cloud platforms (Azure, AWS, GCP)

Work with vector databases (FAISS, Pinecone, Weaviate)

6. Collaboration & Innovation

Work closely with procurement stakeholders and product teams

Translate business requirements into AI-driven solutions

Contribute to POCs, innovation initiatives, and roadmap planning

Essential Skills / Experience

Experience:

3 to 5 years of total experience in software/AI engineering

Minimum 2 years of hands-on experience in Generative AI / LLM development

Exposure to procurement or supply chain domain preferred

Technical Skills:

Strong programming in Python

Experience with:

LLM frameworks (LangChain, LlamaIndex)

Prompt engineering & RAG pipelines

REST API development

Knowledge of NLP fundamentals

Cloud & Tools

Experience with at least one:

Azure OpenAI / AWS Bedrock / GCP Vertex AI

Familiarity with data platforms like BigQuery, Snowflake, or Databricks

Basic understanding of MLOps/DevOps pipelines

Data & AI Skills

Embeddings and vector search

Text processing and document intelligence

Model evaluation and tuning

Desirable Skills / Experience

Procurement lifecycle knowledge:

Source-to-Contract (S2C)

Procure-to-Pay (P2P)

Familiarity with tools like: SAP Ariba, Coupa, Sirion

BT Group is the UK’s leading communications group and the holding company behind some of the country’s most recognised brands – including BT, EE, Openreach and Plusnet. Our purpose is as simple as it is ambitious: we connect for good. Our customers include consumers, small, medium and large businesses, public sector organisations and other communications providers.

BT Group’s role is about setting direction, unlocking value and creating the conditions for our brands and businesses to thrive.

Having come through the most capital-intensive phase of our fibre investment, our focus now is on what comes next – simplifying how we operate, using technology and AI to work smarter, and organising ourselves to serve customers better and grow sustainably. Group teams shape strategy, policy, brand, capital allocation and transformation, helping the whole organisation perform at its best.

We have a singular culture that unites all our people: we are customer-first challengers, who are committed, clear and connected. These behaviours unite us as one team to deliver for our colleagues, our customers, our stakeholders and the country. Joining BT Group means working at the heart of a business that matters to the UK, with the opportunity to shape decisions, influence outcomes and help set the future course of one of the country’s most important companies.