Andrew Tarry
Verified Expert in Engineering
Software Engineer and Developer
Andrew is a seasoned lead engineer with 10+ years of experience in software engineering, DevOps, and product delivery. He has delivered major projects for international banks, UK government organizations, retailers, and startups. With a proven track record in team leadership, project delivery, program recovery, green-field innovation, and legacy system replacement, Andrew's primary focus lies in delivering high-quality software solutions and ensuring end-to-end project success.
Portfolio
Experience
Availability
Preferred Environment
Linux, Kubernetes, AWS CLI, Jenkins, Docker, Java, Node.js, Helm
The most amazing...
...thing I've built is a key service for the UK Police that allowed them to move away from their old mainframe. I led the design, DevOps, and UI development.
Work Experience
Lead Engineer and Manager
Reply
- Led the team that delivered the Law Enforcement Data Service (LEDS) for drivers, allowing police officers to use modern data services in the field for the first time.
- Created cloud architecture and configuration on AWS with Terraform.
- Implemented a Kubernetes-based infrastructure in AWS.
- Set the technical vision for our projects while managing the team and budget.
- Designed and deployed a fully automated pipeline to test and manage code in production.
DevOps Engineer
ASU Pocket - University Technology Office
- Created Terraform scripts to manage large environments, including API services and Blockchain tools.
- Debugged and enhanced build pipelines using AWS CodeBuild.
- Managed live issues using Slack to maintain a busy development and production environment.
AWS DevOps Engineer
Emotional Technologies LLC
- Delivered a scalable production Kubernetes platform to manage data in the AWS environment.
- Created testing pipeline using GitHub Actions to build Docker containers, run Python tests, and deploy using Helm.
- Managed Python and Django back-end services to provide Restful data services.
Senior DevOps Engineer
Aker Systems
- Designed the build of a Kafka-based integration platform to manage high-frequency events from the UK Home Office immigration platform.
- Managed a Vault and Kubernetes-based security system with regular key rotation and credentials injection.
- Led the design and development of a Terraform-based AWS infrastructure.
Lead Engineer and Director
6point6
- Delivered highly scalable and secure services using Java and Spring Boot.
- Used Kubernetes and AWS to host applications in a fully scalable environment with strong security protections.
- Led DevSecOps implementation to include code scanning, penetration tests, user privilege testing, and dependency scanning.
- Worked directly with the client on requirements and deliverables.
Lead Developer
BJSS
- Launched customer-facing applications to allow credit card applications to be completed online in the UK and Hong Kong.
- Developed a series of internal and external Java and Kotlin Spring Boot APIs and a React front end deployed on Pivotal Cloud Foundry.
- Led the development of automated testing using WireMock and Postman for the API and Cucumber and Selenium for the user interface.
- Designed the system architecture and worked with key stakeholders on requirements and timescales.
- Built highly scalable ETL pipelines for sports data using AWS Lambda, Java, and JavaScript.
- Managed a fully automated serverless process that would need to handle high volumes of data during major sporting events.
- Implemented a 24/7 monitoring process with Amazon CloudWatch and alerting using PagerDuty.
- Designed and implemented cloud architecture, including major data migrations.
Lead Developer
BrightTALK
- Broke down our single application into numerous smaller applications and libraries, speeding up development considerably.
- Designed a new Docker-based infrastructure that allowed the team to run parts of the platform on AWS, offering vastly improved scalability and flexibility.
- Introduced a new Docker-based continuous integration environment, improving the company's testing capacity and confidence in their releases.
Experience
Police Drivers Application
HSBC Credit Cards Application
Sky Bet AWS Migration
GCP Training Course
Food Management App
Education
Bachelor's Degree in Law (LLB)
University of the West of England - Bristol, UK
Certifications
Chartered IT Professional (CITP)
British Computer Society
AWS Certified Developer - Associate
Amazon Web Services
Skills
Libraries/APIs
Node.js, React, Hystrix
Tools
AWS CLI, Jenkins, Terraform, Git, Amazon EKS, Amazon Simple Queue Service (SQS), Amazon CloudWatch, Amazon Virtual Private Cloud (VPC), GitHub, GitLab, Amazon Elastic Container Service (Amazon ECS), Helm, Vault, WireMock, Postman, AWS Fargate, Ansible, Jira, Amazon Simple Notification Service (Amazon SNS), AWS IAM, Amazon CloudFront CDN, Amazon ElastiCache, Amazon Cognito, Amazon Simple Email Service (SES), Google Compute Engine (GCE), GitLab CI/CD, Amazon EBS, AWS Key Management Service (KMS), Keycloak, Puppet, Chef, Google Kubernetes Engine (GKE), AWS CloudFormation, Amazon QuickSight
Languages
Java, JavaScript, SQL, TypeScript, Kotlin, PHP, Python
Platforms
Linux, Kubernetes, Docker, AWS Lambda, Amazon Web Services (AWS), Amazon EC2, AWS Cloud Computing Services, Apache Kafka, Drone CI, Azure, Google Cloud Platform (GCP), Google App Engine, Blockchain
Paradigms
DevOps, Scrum, Continuous Integration (CI), Event-driven Architecture, Azure DevOps, Serverless Architecture, DevSecOps
Storage
Amazon S3 (AWS S3), PostgreSQL, Datadog, Google Cloud, Amazon DynamoDB
Frameworks
Spring Boot, Cypress, Jakarta Server Pages (JSP)
Industry Expertise
Security Advisory
Other
Architecture, AWS DevOps, Web Security, CI/CD Pipelines, GitHub Actions, Infrastructure as Code (IaC), Configuration Management, Cloud Infrastructure, Containers, Amazon RDS, Amazon Route 53, Cloud Architecture, Solution Architecture, RESTful Services, Identity & Access Management (IAM), Software Development Lifecycle (SDLC), Relational Database Services (RDS), APIs, IT Security, Load Balancers, Site Reliability Engineering (SRE), Containerization, Monitoring, Cloud Security, API Gateways, Domain-driven Design (DDD), Security, Data Migration, Serverless, Integration, IT Systems Engineering, AWS NAT Gateway, Data Engineering, Data Analytics, Google Workspace, ECS, Amazon Machine Images (AMI), High Availability Disaster Recovery (HADR), PKI, CISO, Security Audits, ISO 27001, Law, Cloud Foundry, Amazon API Gateway, Amazon MSK, GitOps, SIEM, HAProxy, SOC 2
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