ArunkumarV

I shipagenticsoftware.

Full-stack AI engineer. I build agent-security infrastructure, native Apple apps, DeFi automation, and production APIs, plus the testing and evaluation that keep them reliable.

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7 live projects60k+ tool checks/day at Armoriq80+ E2E tests at CompasIQ

Full-Stack AI Engineer

Chennai, India

Current focus

Agent-security gateways, MCP infrastructure, and release-grade testing.

// live projects

01AI Process Transformer 02Apple apps 03DeFi AI 04AgentWeaver 05JEE Tutor 06Matching API 07Market MCP

ScrollProjects first, proof next

// impact

Impact from the systems I've shipped.

Every metric below is from a production system I built at Armoriq or CompasIQ — real users, real load.

Faster

Audit prep: 3 days → 1h

CompasIQ, in production

Safer

200+ CVEs auto-patched / mo

70% less manual work

Proven

98% fuzzy-match accuracy

10k+ queries / month

0+MCP checks/day · Armoriq

0+tools tracked · Armoriq

0+compliance checks/day · CompasIQ

0Playwright tests · CompasIQ

0+asset events/sec · CompasIQ

0CVEs auto-patched/mo · CompasIQ

// experience

From research to production.

Nov 2025 - Present

Armoriq

Founding AI Engineer

MCP gateway, tool registry, permission inspection, schema-drift diffs, scoped credentials, and live-agent E2E coverage.

TypeScript/Node gateway authorizing 60k+ inline tool checks/day with sub-100ms overhead.
Next.js admin console for discovery, permission review, approvals, and drift diffs across 1,000+ tools.
Immutable audit logs and trace IDs that cut incident triage time by 50%.

Jul 2025 - Oct 2025

CompasIQ

Backend Engineer

Node/TypeScript services and FastAPI workers for compliance checks, event streams, remediation, and dashboards.

50k+ daily compliance checks across 1,400+ assets at sub-150ms p95.
10k+/sec PostgreSQL-backed asset event streaming with backpressure and 99.9% uptime.
Agent remediation auto-patching 200+ CVEs/month; audit prep dropped from 3 days to under 1 hour.

May 2024 - Jun 2025

Ionic Protocol

AI Engineer

LangGraph DeFi actions, typed REST/WebSocket APIs, trading-flow UI, retrieval tuning, and autoscaled inference infrastructure.

Agent backend executing Aave, Morpho, and Hyperliquid workflows against live market data.
Typed REST + WebSocket API sustaining 500 qpm with 40% lower response time after caching.
Sparse retrieval, reranking, and batching cut time-to-first-token by 4x.

Jul 2024 - Dec 2024

NIT Tiruchirappalli

Research Assistant

Medical imaging research on multimodal liver and tumor segmentation across CT and MRI scans.

Built PyTorch cross-domain alignment pipelines for unpaired scans, improving Dice by 7% on LiTS and ATLAS.
Standardized scanner preprocessing with HU mapping and intensity normalization.
Built reproducible nightly retraining on Vertex AI.

Jan 2024 - Jun 2024

Anna University

Research Fellowship

Cybersecurity research for IEC-61850 intrusion detection with explainability and live monitoring.

Engineered a GAN-based IDS reaching 95% accuracy and reducing false positives by 30% with SHAP analysis.
Built a Flask, React, and PostgreSQL real-time monitoring system.
Supported a EUR 15,000 research grant with technical proposal and proof-of-concept work.

// research and wins

Published research and competition wins.

arXiv:2601.12560

Agentic Artificial Intelligence: Architectures, Taxonomies, and Evaluation of LLM Agents

Arunkumar V, Gangadharan G R, Rajkumar Buyya

arXiv:2512.21760

A-QCF-Net: Adaptive Quaternion Cross-Fusion for Multimodal Liver Tumor Segmentation

Arunkumar V, Firos V M, Senthilkumar S, Gangadharan G R

arXiv:2512.22290

When Algorithms Manage Humans: Double Machine Learning for Nonlinear Effects

Arunkumar V, Nivethitha S, Sharan Srinivas, Gangadharan G R

arXiv:2606.16923

MA-SBI: Misspecification-Aware Simulation-Based Inference via Side-Channel Guidance

Arunkumar V, Manoranjan Gandhudi, Gangadharan G R, Arun Prakash, Senthilkumar S

arXiv:2606.16925

RAID: Semantic Graph Diffusion for True Cold-Start and Cross-Lingual Forecasting

Arunkumar V, Manoranjan Gandhudi, Gangadharan G R, Arun Prakash, Senthilkumar S

Capital One Launchpad Hackathon 2025 winnerSmart India Hackathon 2023 winnerSIH 2024 runner-upIHNA Australia Global Healthcare Ideathon 2024 · 3rd placeRobotics and AI Hackathon, AIC T-Hub Hyderabad winnerIIT Roorkee Power System Cybersecurity Hackathon runner-upAWS Zelestra ML Hackathon · 5th placeSBI Life Hackathon · 3rd place

// selected work

Seven projects, shipped and live.

Each one is a real, deployed project. Open it and click through it yourself.

AI Process TransformerRedesign your workflow
with AI.

A 15-minute conversation maps your processes, scores them on eight dimensions against industry benchmarks, and returns a redesigned workflow plus a 30/60/90 rollout plan. Nine specialist agents handle research, strategy, architecture, and QA over a typed, auditable pipeline — not one black-box prompt.Next.js 15Multi-agentAnthropicOpen live Code

Apple AppsPrivate, on-device
macOS AI tools.

Two native Swift apps on one landing page. Humanizer runs on-device AI-text detection and rewriting through Apple FoundationModels + MLX; Voice_ does real-time speech-to-text on WhisperKit with speaker diarization and neural TTS. Inference is tuned for Apple Silicon, so it stays sub-second on typical documents, and no audio or text ever leaves the machine.Swift / MLXFoundationModelsWhisperKitOpen live Code

DeFi AITrade DeFi by
talking to an agent.

A Matrix-style trading agent for Hyperliquid, Aave and Morpho. Ask for sentiment, pull live token analytics and charts, then execute guarded perps orders with live wallet context.Next.jsLangGraphHyperliquidOpen live Code

AgentWeaverThree agents.
One answer.

Ask any question about any stock and watch three agents answer it live: real Yahoo market data, web-grounded news via Perplexity, and structured analysis by Claude, all streamed over WebSockets.WebSocketsOpenRouterAnthropicOpen live Code

JEE Math TutorFine-tuned Qwen-3
for JEE maths.

A vision-capable Qwen-3 Math model fine-tuned with Unsloth on curated JEE corpora, fed by a PDF→structure pipeline (layout parsing, equation OCR, LaTeX recovery). Scored on a topic- and difficulty-bucketed eval harness over 2,000+ problems (+18% held-out accuracy, 35% fewer hallucinations), and served on FastAPI + vLLM with dynamic batching under 600ms.UnslothQwen-3 (vision)vLLMOpen live Code

Crypto Matching EngineAn exchange core
at 0.311ms p99.

A FastAPI exchange backend with price-time priority, order protection, REST order submission and WebSocket market data. It is a REG-NMS-inspired matching engine you can drive from its Swagger docs.FastAPIWebSocket0.311ms p99Open API docs Code

Market Intelligence MCPFinancial AI,
MCP-native.

A financial AI API with ticker extraction, MCP data retrieval, search-grounded synthesis, SSE streaming, and memory, all exposed as a clean OpenAPI surface for agents to call.MCPGeminiSSEOpen API docs

// capabilities

Built to run in production.

Agent securityMCP registryAudit trails

Inline agent control

Typed Node services that authorize MCP tool calls, detect schema drift, issue scoped credentials, and preserve traceable evidence.

Next.jsSwiftUIFastAPI

Web & native interfaces

Web and native front-ends for trading, transcription, rewriting, dashboards, APIs, and real-time agent workflows.

PlaywrightPytestBenchmarks

Testing & evaluation

CI suites, sharded end-to-end runs, model-evaluation buckets, performance harnesses, and smoke tests across the paths users actually touch.

// profile context

Education, stack, and range of work.

Education

Anna University, Chennai

B.E. Computer Science · Apr 2022 - Apr 2026 · CGPA 8.12 / 10

Languages

TypeScriptJavaScriptPythonSwiftGoSQL

Web & full-stack

Node.jsReactNext.jsFastAPISwiftUIRESTWebSocketsTailwind

AI systems

OpenAIAnthropicLangChainLangGraphMCPRAGFAISSPineconeMilvus

Apple + ML

CoreMLWhisperKitMLXFoundationModelsAVFoundationPyTorchTensorFlow

Infra + quality

DockerGCP Cloud RunAWSGitHub ActionsTerraformPostgreSQLPlaywrightPytestOpenTelemetry

// contact

Open to roles, freelance, and collaboration. Let's build something that ships.

arunkumarv1530@gmail.com +91 93600 11424

ArunkumarV

Impact from the systems I've shipped.