IN_Senior Associate_MERN (React& Node) With AI _GCC_Advisory_Bangalore

AI in this role

openailangchainazure-openai

prompt-engineeringrag

Line of Service

Advisory

Industry/Sector

Not Applicable

Specialism

Operations

Management Level

Senior Associate

Job Description & Summary

At PwC, our people in business application consulting specialise in consulting services for a variety of business applications, helping clients optimise operational efficiency. These individuals analyse client needs, implement software solutions, and provide training and support for seamless integration and utilisation of business applications, enabling clients to achieve their strategic objectives.

As a business application consulting generalist at PwC, you will provide consulting services for a wide range of business applications. You will leverage a broad understanding of various software solutions to assist clients in optimising operational efficiency through analysis, implementation, training, and support.

*Why PWC

At PwC, you will be part of a vibrant community of solvers that leads with trust and creates distinctive outcomes for our clients and communities. This purpose-led and values-driven work, powered by technology in an environment that drives innovation, will enable you to make a tangible impact in the real world. We reward your contributions, support your wellbeing, and offer inclusive benefits, flexibility programmes and mentorship that will help you thrive in work and life. Together, we grow, learn, care, collaborate, and create a future of infinite experiences for each other. Learn more about us.

At PwC, we believe in providing equal employment opportunities, without any discrimination on the grounds of gender, ethnic background, age, disability, marital status, sexual orientation, pregnancy, gender identity or expression, religion or other beliefs, perceived differences and status protected by law. We strive to create an environment where each one of our people can bring their true selves and contribute to their personal growth and the firm’s growth. To enable this, we have zero tolerance for any discrimination and harassment based on the above considerations. "

Job Description & Summary: MERN (React& Node) With AI

Level: Senior Associate

Location: Bangalore

LOS: Advisory Corporate

Competency: Advisory Corporate

Skill: MERN Developer

Job Position Title:

Business Application Consulting - Business Applications Consulting Generalist –Senior Associate - CS - G

Responsibilities:

Develop and maintain web applications using React.js, Node.js, Express.js, and MongoDB.

Build responsive user interfaces and scalable backend APIs.

Integrate AI/GenAI solutions using LLMs, OpenAI/Azure OpenAI, and prompt engineering techniques.

Develop and optimize REST APIs, microservices, and database solutions.

Collaborate with cross-functional teams to deliver high-quality software solutions.

Ensure application performance, security, and scalability.

Deploy and support applications on Azure/AWS using modern DevOps practices.

Mandatory skill sets:

React.js, Node.js, Express.js, MongoDB

JavaScript (ES6+), TypeScript

REST APIs and Microservices

AI/GenAI integration (OpenAI, Azure OpenAI, LangChain, RAG)

Prompt Engineering and LLM-based applications

Git, Docker, CI/CD

Cloud platforms (Azure/AWS)

Preferred skill sets:

React and Node, AI

Years of experience required:

4 to 9 years

Education qualification:

BE/B.Tech/MBA/MCA

Education (if blank, degree and/or field of study not specified)

Degrees/Field of Study required: Bachelor of Engineering

Degrees/Field of Study preferred:

Certifications (if blank, certifications not specified)

Required Skills

Java (Programming Language)

Optional Skills

Accepting Feedback, Accepting Feedback, Active Listening, AI Fluency, AI-Human Collaboration, Analytical Reasoning, Analytical Thinking, Application Software, Business Data Analytics, Business Management, Business Technology, Business Transformation, Communication, Creativity, Digital Tooling, Documentation Development, Embracing Change, Emotional Regulation, Empathy, Implementation Research, Implementation Support, Implementing Technology, Inclusion, Intellectual Curiosity, Learning Agility {+ 19 more}

Desired Languages (If blank, desired languages not specified)

Travel Requirements

Not Specified

Available for Work Visa Sponsorship?

Government Clearance Required?

Job Posting End Date

August 4, 2026

How we rate this

IN_Senior Associate_MERN (React& Node) With AI _GCC_Advisory_Bangalore at PwC rates 66 out of 100 for how much of the daily work is AI. That makes it Works on AI (AI Level 3 of 4). The level is about AI in the job, not seniority.

Classification

Works on AI. The daily work is on AI products, without building the model.

●●●● Builds AI80 to 100
●●●○ Works on AI60 to 79
●●○○ Uses AI40 to 59
●○○○ Little AI0 to 39

Levels come from how often the tools, models and workflows of the role are named in the posting itself. Open the description and count.

Key facts

IN_Senior Associate_MERN (React& Node) With AI _GCC_Advisory_Bangalore is an open job at PwC.
Level rates this role AI Level 3 of 4: Works on AI.
The role is based in Bengaluru Millenia.
The job was posted on October 7, 2026.
Applications are handled by PwC. Apply on PwC

Prepare for this job

A free preview built only from this posting: what it asks for, what you could be asked in an interview, and how to adjust your resume.

Skills and AI tools this role asks for

Prompt EngineeringRAGOpenAILangChainAzure OpenAI

Questions you could be asked

How do you structure and test a prompt to get consistent output from a language model?
How would you design a retrieval step so the model answers from real data instead of guessing?
What are the limits of OpenAI that you've run into, and how did you work around them?
What's a project where you used LangChain hands-on?
Walk me through how you've used Azure OpenAI in your day-to-day work.

Adapt your resume

List these exact terms on your resume: Prompt Engineering, RAG, OpenAI, LangChain, and Azure OpenAI. An applicant tracking system matches the wording, not the idea.
Attach one line of real, concrete experience to at least one of them — a tool named with nothing behind it rarely survives a human read.
Show where AI is part of your daily process, not a one-off project — this role expects it to be a running habit.

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