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I’m a full-stack web developer and technical lead with more than 14 years of experience building production web applications with React, Next.js, TypeScript, Node.js, Python, and PostgreSQL. I enjoy delivering features end to end, from responsive and reusable front-end interfaces to the APIs, services, data models, and integrations that support them. My work has included HIPAA-compliant healthcare systems, FHIR and HL7 interoperability, secure authentication, audit logging, and reliable event-driven data processing. I’m comfortable working independently in fast-moving environments, collaborating with cross-functional teams, and explaining technical trade-offs clearly. I focus on dependable systems with strong testing, performance optimization, retries, idempotency, and recoverable failure handling. I also use Claude Code, Cursor, and GitHub Copilot daily, and I have experience bringing LLM integrations and agentic workflows into production while mentoring engineers and maintaining high standards for documentation and code quality.…I’m a full-stack web developer and technical lead with more than 14 years of experience building production web applications with React, Next.js, TypeScript, Node.js, Python, and PostgreSQL. I enjoy delivering features end to end, from responsive and reusable front-end interfaces to the APIs, services, data models, and integrations that support them. My work has included HIPAA-compliant healthcare systems, FHIR and HL7 interoperability, secure authentication, audit logging, and reliable event-driven data processing. I’m comfortable working independently in fast-moving environments, collaborating with cross-functional teams, and explaining technical trade-offs clearly. I focus on dependable systems with strong testing, performance optimization, retries, idempotency, and recoverable failure handling. I also use Claude Code, Cursor, and GitHub Copilot daily, and I have experience bringing LLM integrations and agentic workflows into production while mentoring engineers and maintaining high standards for documentation and code quality.

Anthony Oha

Full Stack Developer, Web Developer, Front-End Developer, +2

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I’m a full-stack web developer and technical lead with more than 14 years of experience building production web applications with React, Next.js, TypeScript, Node.js, Python, and PostgreSQL. I enjoy delivering features end to end, from responsive and reusable front-end interfaces to the APIs, services, data models, and integrations that support them. My work has included HIPAA-compliant healthcare systems, FHIR and HL7 interoperability, secure authentication, audit logging, and reliable event-driven data processing. I’m comfortable working independently in fast-moving environments, collaborating with cross-functional teams, and explaining technical trade-offs clearly. I focus on dependable systems with strong testing, performance optimization, retries, idempotency, and recoverable failure handling. I also use Claude Code, Cursor, and GitHub Copilot daily, and I have experience bringing LLM integrations and agentic workflows into production while mentoring engineers and maintaining high standards for documentation and code quality.…I’m a full-stack web developer and technical lead with more than 14 years of experience building production web applications with React, Next.js, TypeScript, Node.js, Python, and PostgreSQL. I enjoy delivering features end to end, from responsive and reusable front-end interfaces to the APIs, services, data models, and integrations that support them. My work has included HIPAA-compliant healthcare systems, FHIR and HL7 interoperability, secure authentication, audit logging, and reliable event-driven data processing. I’m comfortable working independently in fast-moving environments, collaborating with cross-functional teams, and explaining technical trade-offs clearly. I focus on dependable systems with strong testing, performance optimization, retries, idempotency, and recoverable failure handling. I also use Claude Code, Cursor, and GitHub Copilot daily, and I have experience bringing LLM integrations and agentic workflows into production while mentoring engineers and maintaining high standards for documentation and code quality.

Available to hire

I’m a full-stack web developer and technical lead with more than 14 years of experience building production web applications with React, Next.js, TypeScript, Node.js, Python, and PostgreSQL. I enjoy delivering features end to end, from responsive and reusable front-end interfaces to the APIs, services, data models, and integrations that support them. My work has included HIPAA-compliant healthcare systems, FHIR and HL7 interoperability, secure authentication, audit logging, and reliable event-driven data processing.

I’m comfortable working independently in fast-moving environments, collaborating with cross-functional teams, and explaining technical trade-offs clearly. I focus on dependable systems with strong testing, performance optimization, retries, idempotency, and recoverable failure handling. I also use Claude Code, Cursor, and GitHub Copilot daily, and I have experience bringing LLM integrations and agentic workflows into production while mentoring engineers and maintaining high standards for documentation and code quality.

Skills

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Intermediate

Work Experience

Senior Full-Stack Web Developer (Tech Lead) at METECS

August 1, 2020 - Present

Built and maintained production applications using Next.js, React, TypeScript, Node.js, Express, NestJS, and Python. Developed REST and GraphQL APIs, responsive interfaces, reusable components, and third-party integrations, including FHIR and HL7 healthcare interoperability. Implemented event-driven processing with retries, idempotency, and dead-letter handling. Delivered HIPAA-compliant systems with PHI handling, audit logging, OAuth2, JWT, and role-based access control. Improved performance by approximately 30% through PostgreSQL schema design, indexing, partitioning, query optimization, Redis caching, and Elasticsearch. Used Claude Code, Cursor, and GitHub Copilot daily, shipped LLM and agentic workflows, maintained extensive automated testing, and delivered through GitHub Actions. Mentored five engineers and owned projects from requirements through deployment.

Senior Full-Stack Engineer at Gorgias

February 1, 2018 - June 1, 2020

Built full-stack features with React, TypeScript, Node.js, REST, and GraphQL. Developed and maintained a HIPAA-compliant healthcare platform supporting clinical data workflows, PHI handling, audit logging, and role-based access control. Created integrations with external systems and event-driven processing for reliable data movement under production load. Improved query performance by approximately 35% through PostgreSQL schema and index redesign, Redis caching, and Elasticsearch search. Containerized services with Docker and Kubernetes and implemented CI/CD with Jenkins and GitHub Actions, automated testing, and AWS deployments.

Web Developer at Icalia Labs

October 1, 2012 - December 1, 2017

Built production web applications for analytics and transaction systems using TypeScript, React, Next.js, and Node.js. Delivered responsive user interfaces, reusable components, REST APIs, and PostgreSQL data models. Modeled relational schemas and optimized queries for performance-critical workloads. Wrote Jest, Cypress, and pytest test suites with high coverage and contributed to technical documentation and onboarding materials.