Open to opportunities

Jamie Gregory

@jamiegregory

Message

I am a Senior Platform Engineer building scalable Node.js and AWS microservices

United Kingdom

Message

What I'm looking for

I'm seeking a senior platform or backend role to design scalable Node.js/TypeScript microservices on AWS, modernise legacy systems, improve CI/CD and observability, mentor engineers, and deliver reliable services at scale.

I am a Senior Platform Engineer with 10 years' experience building scalable Node.js and TypeScript microservices on AWS, specialising in REST APIs and event-driven architectures.

At Airtime I lead development of a TypeScript-based microservice architecture and am architecting an AWS CDK framework that reduced service delivery from months to days; I also maintain and strangulate legacy Symfony/PHP systems while enforcing reliability and testing best practices.

Previously I improved cross-datacenter scalability at Gamma using Kafka and Redis, implemented robust CI/CD pipelines, and at Cheshire Datasystems I progressed from junior to senior, building React/Node customer portals and mentoring junior engineers to raise team standards.

Experience

Work history, roles, and key accomplishments

Current

Senior Platform Engineer

Current

Airtime

Jan 2024 - Present (1 year 7 months)

Lead development of a TypeScript-based microservice architecture on AWS, reducing new service development and deployment from months to days; maintain legacy Symfony PHP systems and mentor engineers to uphold reliability and testing standards.

TypeScript AWS AWS CDK DynamoDB MongoDB Microservices Docker CI CD Contract Testing

Senior Software Engineer

Gamma Telecom

Feb 2023 - Jan 2024 (11 months)

Led backend development for Gamma's communication platform, improving scalability and cross-datacenter data consistency using Kafka streams and Redis pub/sub, and implemented CI/CD pipelines to streamline deployments.

Kafka Redis CouchDB WebSockets REST APIs Gitlab CI Bitbucket Pipelines AWS Microservices

Senior Software Engineer

Cheshire Datasystems Ltd.

Jul 2015 - Feb 2022 (6 years 7 months)

Progressed from Junior Developer to Senior Software Engineer and led development of a white-label insurance portal using React and Node.js; improved CI/CD, test coverage, and developer workflows across teams.