VVR.

AI Engineer

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Open to AI Engineering roles

Vaibhav Vikas
Ranjan

I’m an AI Engineer

Building agentic AI pipelines, LLM evaluation frameworks, and production ML tools that hold up under real-world messiness — not just clean benchmarks.

Vaibhav Vikas Ranjan
VVR
RAG Agentic AI AI Automation LLMs
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About

Turning research into
software that ships

Final-year Data Science & AI student at IIIT Naya Raipur, currently working as an AI Engineer at Accure Inc — moving between agentic reasoning research and the production systems that put it to work.

Agentic

Reasoning pipelines

Agentic AI workflows and prompt-engineering pipelines evaluated through a seven-dimension reliability framework.

Adversarial

Robustness testing

Stress-testing agentic systems against synthetic adversarial datasets to catch failure modes before production does.

Unsupervised

Anomaly detection

Detection systems trained on unlabeled data, built to catch defect types the training set never saw.

3

Roles held

3

Projects shipped

30+

Tools & frameworks

2026

Graduating

Toolkit

The stack behind
the systems

What I reach for when moving from a research idea to a working system.

Python SQL C++ JavaScript HTML/CSS
PythonPyTorchLangChain LangGraphFastAPIRAG DockerAWSPostgreSQL Hugging FaceChromaDBOpenCV
C++TensorFlowStreamlit MCPAnomalibPandas NumPyTableauGit OllamaPydanticChainlit
Journey

From load-tested
systems to agentic AI

Three roles, each closer to the model layer than the last.

AI Engineer

Jan 2026 – Present

Accure Inc · Bangalore, India

  • Improved LLM reasoning reliability for AccureIQx by designing agentic AI workflows and prompt-engineering pipelines, evaluated through a seven-dimension framework.
  • Strengthened adversarial robustness of agentic reasoning systems, achieving high anomaly-detection accuracy across five stress-test scenarios using synthetic cybersecurity datasets.
  • Cut manual weekly reporting time by 35% by building automated Python analytics pipelines integrating multi-source EDA data via REST APIs.

Software Developer Intern

May 2025 – Jul 2025

Taskar — India’s 1st Healthcare Mall · Remote

  • Reduced manual reporting workflows by 40% via microservice-based RESTful API integrations for live healthcare and inventory data.
  • Improved analytics dashboard load times by 30% by optimizing UI rendering and async data fetching with React Hooks.
  • Increased user engagement 15% by redesigning dashboard layouts based on stakeholder feedback.

Software Engineering Intern

May 2024 – Jul 2024

Research Designs and Standards Organisation (RDSO) · Lucknow, India

  • Supported 500+ concurrent users at 99.9% uptime by engineering a responsive attendance tracking system (HTML, CSS, JS, PHP, MySQL).
  • Cut login times 60% for 1,000+ daily users via an optimized, AJAX-driven authentication workflow.
  • Validated production-grade performance under high concurrency using Apache JMeter load testing.
Selected Work

Research, shipped
as software

Agentic pipelines, vision systems, and NLP tools built end-to-end.

Agentic Contract Auditor 2026

CFR Compliance Checker

Custom MCP server wrapping the eCFR REST API with 7 typed regulatory-search tools, plus an end-to-end agentic pipeline (Agno + local Ollama Llama 3.1) producing validated compliance reports per contract clause. Cut runtime 65% (12min → 4:10) via concurrent retrieval and async caching.

PythonFastMCP AgnoOllamaPydantic
View on GitHub
PatchCore PoC 2025

Welding Anomaly Detection

Unsupervised anomaly-detection pipeline trained only on normal weld images to catch unseen defect types without labeled data, using PatchCore (Anomalib). Generates pixel-level explainable heatmaps alongside anomaly scores.

PyTorchAnomalib OpenCVNumPy
View on GitHub
Resume–JD Matcher 2025

Smart ATS

Explainable NLP-based ATS engine combining transformer semantic embeddings with keyword scoring across dual scoring modes. FastAPI backend + Streamlit UI surface missing-keyword detection with privacy-safe, auto-redacted parsing.

FastAPIStreamlit SentenceTransformersPyMuPDF
View on GitHub
Contact

Let’s build something
reliable

Open to AI Engineering roles and interesting problems in agentic systems, RAG, or applied ML — reach out.