Why work with Four Elements?

Clients work with Four Elements when they need someone who can:

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Step into any role — frontend, backend, data, or AI — and deliver results immediately

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Save time and cost by bridging multiple specialties without needing multiple hires

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Communicate clearly with both technical and non-technical stakeholders, ensuring alignment across the organization

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Provide not just engineering solutions, but also guidance on how to adopt and scale new technologies responsibly

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Bring a proven track record of success across industries ranging from startups to Fortune 500 companies

Services

I provide full-stack engineering and architecture services with a focus on AI integration. Highlighted services include:

AI & Data Science

LangChain/LangGraph, Google ADK, RAG, Graph Databases (Neo4j), Vector Databases and Search Engines (Vespa.ai, ElasticSearch, Chroma), Prompt Engineering, ML Fundamentals, Agents and Tools, Unstructured

Software Engineering

Python, JavaScript (Node.js, React.js, Vue.js), FastAPI, C/C++, Bash, R

Cloud & Infrastructure

AWS, GCP and Firebase, Docker, GitHub

Data Engineering

Spark, Databricks, Kafka, database design, ingestion pipelines, data governance

And More

Technical writing, statistics, process optimization, mentoring/teaching

Industries

I have worked across a diverse range of industries, including:

Legal Technology

Manufacturing

Biopharma & Protein Engineering

Healthcare

Construction

Startups

Academia

Fortune 500 Companies