Open to opportunities

Daniel Peter

@danielpeter

Message

Senior Full Stack Java Developer building secure, scalable cloud-native microservices and high-performance UIs.

Canada

Message

What I'm looking for

I’m looking for a team building secure, high-throughput, cloud-native Java platforms. I want to work on microservices, event-driven systems, and API-first development with strong engineering standards, observability, and pragmatic collaboration.

I’m a Senior Full Stack Java Developer with 7+ years designing, building, and maintaining scalable enterprise applications using Java and the Spring ecosystem. I’ve worked extensively in regulated environments—financial/banking (5+ years) and pharmaceutical/retail (4+ years)—building reliable systems for sensitive data, high transaction volumes, and strict compliance.

I focus on modular, loosely coupled microservices with event-driven patterns, including Apache Kafka, and secure API-first engineering using Spring Boot, Spring MVC, Spring Security, OAuth2, and JWT/RBAC. Across AWS and Azure, I architect and deploy highly available cloud platforms with observability, automated CI/CD, and performance/data integrity—while also building responsive UIs with Angular, React, and React Native.

Experience

Work history, roles, and key accomplishments

Current

Sr Java Full Stack Developer

Current

CIBC

Aug 2024 - Present (1 year 10 months)

Built Angular 17/TypeScript front-end experiences and secure Java Spring Boot microservices for enterprise banking workflows. Replaced REST patterns with a GraphQL gateway and implemented Kafka-based event processing, while migrating legacy services to Java 21 LTS with no downtime.

Angular TypeScript Java Spring Boot GraphQL Apache Kafka EC2 S3 Docker Kubernetes

Java Full Stack Developer

Dec 2021 - Jul 2024 (2 years 7 months)

Developed a write-heavy React customer service experience for Target, including multi-step workflows and responsive UI components. Implemented Java Spring Boot microservices (REST and SOAP), JWT role-based security, MongoDB persistence, and AWS deployment with CI/CD, Docker, and Kubernetes.

React React Redux React Router Java Spring Boot REST SOAP MongoDB AWS S3 Docker

Java Developer

Capgemini

Jul 2018 - Nov 2021 (3 years 4 months)

Built React/React Native web and mobile experiences for insurance agents, including secure JWT authentication and dynamic, validated forms. Modernized a legacy monolith into microservices on Pivotal Cloud Foundry using Spring Cloud Netflix (Eureka/Zuul/Hystrix) with Hibernate/JPA, MySQL, Swagger, and Jenkins-based CI/CD.

Java Spring Boot Spring Cloud JPA REST APIs React Native MySQL Jenkins