Senior Software Engineer - .NET Full Stack+ AI (AGENTIC AI/RAG/LLM)

Vibehackers; Pune District; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Vibehackers in Pune is seeking a Senior Software Engineer to own the design, development, testing and deployment of large-scale .NET Core applications, APIs, and real-time data pipelines.

You will work across frontend and backend, integrate Kafka and Azure services, and apply Agentic AI / LLM / RAG techniques for NLP-enabled features in a modern full-stack environment.

Qualifications

• 8–14 years of Full Stack .NET experience.
• Frontend experience with React/Vue/Angular.
• Azure platform experience, including containerization and serverless.
• Experience integrating APIs with Kafka or similar messaging systems.

Responsibilities

• Design, develop, test, deploy and maintain large-scale .NET Core applications.
• Build RESTful APIs and real-time data processing with Kafka.
• Ensure scalability, security, performance and reliability by following best practices.
• Collaborate with cross-functional teams to gather requirements and implement solutions.
• Integrate LLM-based NLP features (Agentic AI / RAG) into applications.

Skills

System Design

API Design

RESTful Architecture

Real-time Processing

Cloud Architecture

Containerization

Serverless

Security Best Practices

NLP & LLMs

Cross-functional Collaboration

Performance Tuning

Tools

Docker

Azure

Kafka

Azure Functions

Job description

Senior Software Engineer - .NET Full Stack+ AI (AGENTIC AI/RAG/LLM)

Uses Agentic AI LLMs and RAG for NLP features; building AI‑assisted capabilities within a .NET/Azure full‑stack context.

About the Role

Senior Full Stack .NET engineer responsible for designing, developing, testing, deploying and maintaining large-scale .NET Core applications, APIs and real-time data pipelines. Work across frontend (React/Vue/Angular) and backend systems, integrate Kafka and Azure services, and apply Agentic AI / LLM / RAG techniques for NLP-enabled features.

Job Description

Role

Senior Full Stack .NET Engineer focused on building and operating large-scale software applications using .NET Core and modern frontend frameworks, integrating real-time data processing and AI-driven natural language capabilities.

Key Responsibilities

• Design, develop, test, deploy and maintain large-scale software applications using .NET Core.
• Build high-quality RESTful APIs and integrate them with Kafka messaging queues for real-time processing.
• Ensure scalability, security, performance and reliability by following software engineering best practices.
• Collaborate with cross-functional teams to gather requirements and implement solutions.
• Integrate LLM-based NLP features (retrieval-augmented generation / Agentic AI) into applications.

Requirements

• 8–14 years of experience as a Full Stack .NET Developer or similar role.
• Frontend experience with React.JS, Vue.JS or Angular.
• Experience with Microsoft Azure platform, including containerization (e.g., Docker), serverless computing (e.g., Azure Functions) and storage solutions (e.g., Azure Blob Storage).
• Experience integrating APIs with Kafka or other messaging systems for real-time data processing.
• Familiarity with large language models and retrieval-augmented generation (Agentic AI / LLM / RAG) for NLP tasks.

Skills

System Design API Design RESTful Architecture Event-driven Architecture Real-time Data Processing Cloud Architecture Containerization Serverless Scalability Performance Optimization Security Best Practices Testing & Deployment Cross-functional Collaboration Natural Language Processing Working with LLMs