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VIBIN CARIAPPA

@vibincariappa

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I build backend APIs, real-time services, and AI-powered document and conversational systems.

India

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What I'm looking for

I'm looking for a software, backend, or AI engineering role where I can build reliable APIs and AI systems, deepen my production engineering skills, and contribute through debugging, automation, documentation, and collaborative delivery.

I build enterprise backend services including REST APIs for beneficiary management, document repositories, reporting, and workflow automation.

I design PostgreSQL schemas with Prisma, implement JWT and RBAC security, and develop AI-assisted document-processing pipelines with secure file management and metadata workflows.

I contributed to an LLM-powered conversational interviewing platform, creating prompt orchestration and evaluation pipelines for response quality, coherence, and retrieval effectiveness.

My projects include a runner-up real-time communication platform using Socket.IO, a RAG document Q&A agent that reduced hallucinations by 80%, and transformer and fine-tuning implementations using PyTorch and Hugging Face.

Experience

Work history, roles, and key accomplishments

Current

Software Engineering Intern

Current

Mitcon Consultancy & Engineering Service

Apr 2026 - Present (6 months)

Developed scalable RESTful APIs and modular backend services for enterprise applications, supporting beneficiary management, document repositories, reporting, and workflow automation. Designed normalized PostgreSQL database schemas using Prisma ORM and implemented secure authentication and authorization using JWT and Role-Based Access Control (RBAC).

Python PostgreSQL REST APIs Prisma JWT RBAC Socket.IO Git

Software Engineer Intern

MindMatrix Ed

Jan 2026 - Jun 2026 (5 months)

Integrated REST APIs and backend services for dynamic data retrieval, request/response handling, and application functionality.
Debugged, tested, and optimized application functionality to improve stability, responsiveness, performance, and reliability.
Collaborated with developers and designers to integrate API workflows, backend services, and application logic into efficient
software solutions.

REST API Development

AI Engineer Trainee

Sash.AI

Feb 2026 - Mar 2026 (1 month)

Contributed to the development of an LLM-powered conversational interviewing platform capable of generating dynamic, context-aware discussions. Designed prompt orchestration workflows for persona-driven conversations and intelligent follow-up generation.

Python LLM NLP fastAPI RAG

Education

Degrees, certifications, and relevant coursework

Coorg Institute of Technology

Bachelor of Engineering, Computer Science (AI & ML)

2022 - 2026

Grade: 8.41/10 CGPA

Activities and societies: Active Member and Board of director at Rotaract club of CIT. Runner-Up - Inter-Department Project Exhibition, CIT, Kodagu (Jan 2026) Ranked Top 4 of 140+ teams - Srinathon Hackathon, SIT, Mangalore (Nov 2024)

Pursuing a Bachelor of Engineering in Computer Science with a focus on AI & ML, maintaining a CGPA of 8.41/10.