Expertise

Expertise

I take on a small number of engagements at a time. Every engagement is scoped to the client — no fixed packages.

AI & Machine Learning

AI architecture, strategy, MLOps/LLMOps. Agentic systems, RAG, fine-tuning, evaluation. Generative AI, Edge AI, classical ML.

PythonPyTorchLangChainAWS BedrockRAGAgentic AI

Software Architecture & Engineering

System design, API architecture, full-stack development. Experience across enterprise software, fintech (Tikkie/ABN AMRO, Banco Inter), logistics, and sportstech.

JavaRustTypeScriptSpring BootNode.jsNext.js

Cloud & Platform Engineering

Infrastructure, networking, serverless architectures, and platform engineering across AWS, Azure, and GCP.

AWSAzureGCPKubernetesTerraformServerless

AI Security

AI agent security, vulnerability analysis, red-teaming.

ZiranNVIDIA GarakFraud DetectionOWASP LLM Top 10

Engineering Leadership & Strategy

Team leadership across AI, cloud, and software engineering. Technical direction, mentorship, enterprise governance and adoption standards.

MLflowLangfuseRagasGovernance

Tech Stack

Tools and technologies used across recent and past engagements.

Languages

PythonJavaTypeScriptJavaScriptGoRustKotlinSQL

AI & Machine Learning

PyTorchTensorFlowscikit-learnHugging FaceLangChainLangGraphLlamaIndexOpenAIAnthropicAWS BedrockBedrock AgentCoreAWS SageMakerWatsonXDatabricksCursorRAGAgentic AIMulti-Agent SystemsFine-tuningEmbeddingsRLHF

MLOps, LLMOps & Evaluation

MLflowWeights & BiasesKubeflowBentoMLLangfuseLangSmithRagasDeepEvalPromptfooEvidently AI

Cloud & Infrastructure

AWSAzureGCPIBM CloudKubernetesDockerTerraformAWS CDKCloudFormationOpenShiftServerless

Backend & APIs

Spring BootQuarkusFastAPINode.jsExpressNestJSRESTGraphQLgRPCMicroservicesEvent-DrivenDDDCQRS

Frontend

ReactNext.jsAngularReact NativeFlutterTailwind CSS

Data & Storage

PostgreSQLMySQLMongoDBDynamoDBRedisElasticsearchKafkaRabbitMQAWS S3SnowflakeBigQueryDatabricksPineconeWeaviateQdrantMilvuspgvectorChroma

DevOps & Observability

GitHub ActionsGitLab CIJenkinsBitBucket PipelinesPrometheusGrafanaOpenTelemetryDatadogELK Stack

Security & Fraud

ZiranNVIDIA GarakOWASP LLM Top 10IBM QRadar EDRThreat ModelingRed TeamingFraud DetectionRomance Scam DetectionPost-Quantum Cryptography

IoT & Embedded

ZigbeeLoRa / LoRaWANMQTTBLEESP32ArduinoEmbedded C

Contact

Or email directly at leone@taoq.ai