Jonny Coddington — Sheffield
Portfolio

Backend systems & quiet interfaces.

Full-stack developer in Sheffield. Eleven years making records before software. Currently building chatbot infrastructure for healthcare and public sector, and a grassroots booking platform for independent venues.

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Japeto Labs2025

Conscience. A continuous security pipeline.

Chains Katana, OWASP ZAP, Nuclei, and TestSSL into Jenkins. Produces evidence reports mapped to OWASP Top 10.

JenkinsDockerPython
private — available on request
Japeto Labs2023 —

Enora. A conversational platform for the public sector and charities.

White-label chatbot deployed across three NHS trusts, Citizens Advice, and Harlow College. Hundreds of daily queries at 99.9% uptime.

JavaAWSReact
private — available on request
Japeto Labs2024 —

Bin to Win. A recycling platform for festivals.

QR-scannable bins mapped with PostGIS, deployed across European festivals. Handled thousands of concurrent users at peak.

Spring BootPostGISAWS
private — available on request
  • Langchain4J AWS Bedrock model integrations.
  • Spring Security error message improvements.