Adrian Lai
Senior Solutions Engineer at Jetstack Consult
High Peak, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolAdrian Lai is a Senior Solutions Engineer with 11 years of software and reliability engineering experience, currently focused on cloud-native platforms at Jetstack Consult. He combines deep systems skills in Go, Perl, Linux, Docker and Kubernetes (GKE) with hands-on experience delivering production reliability and customer-facing solutions. Adrian has led platform and SRE efforts at Cookpad and contributed significant backend enhancements to the widely used cert-manager project, adding configurable PodSecurityContext support for ACME HTTP01 solvers. His background includes PCI-DSS work and mentoring from earlier roles in e-commerce and enterprise software, reflecting both security and team-building strengths. Based in the High Peak, England, he pairs a BSc in Mathematics & Physics with a pragmatic engineering style that favors test-driven changes and clear operational outcomes.
11 years of coding experience
17 years of employment as a software developer
BSc Mathematics & Physics, BSc Mathematics & Physics at University of York
Github Skills (11)
crt10
kubernetes10
go10
acme10
kubernetes-pods10
certificate9
testing8
libtls7
tls137
mtls7
tls127
Programming languages (9)
Github contributions (5)
cert-manager/cert-manager
Aug 2022 - Jan 2025
Automatically provision and manage TLS certificates in Kubernetes
Role in this project:
Back-end Developer
Back-end DeveloperContributions:4 reviews, 1 PR, 22 comments in 2 years 5 months
Contributions summary:Adrian focused on enhancing the functionality of the cert-manager project, specifically regarding the configuration of the HTTP01 solver for ACME challenges. Their contributions involved modifying code to allow for the configuration of the PodSecurityContext within the Issuer specification. Furthermore, the user worked on generating CRDs and conversion functions, including updates to tests to accommodate these changes. Their work also included the implementation and configuration of pod security contexts within the project.
kubernetesletsencrypttlscertificatecrd
aidy/external-secrets
Feb 2022 - Apr 2026
External Secrets Operator reads information from a third-party service like AWS Secrets Manager and automatically injects the values as Kubernetes Secrets.
Contributions:7 pushes, 3 branches in 4 years 2 months
external-secretspartyexternal-secrets-operatorsecrets-manageroperator
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