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I am Vinson Martin, a software engineer with 4+ years of experience building scalable web applications and microservices across enterprise and government sectors. I specialize in full-stack development, performance optimization, system architecture, cloud deployment, and CI/CD, using Java, Spring Boot, Node.js, React, and Angular. I enjoy collaborating with cross-functional teams including UI/UX designers to deliver reliable APIs and services that serve millions of users. My ongoing focus is expanding expertise in AI/ML integration and building robust end-to-end solutions while improving code quality and delivery velocity.…I am Vinson Martin, a software engineer with 4+ years of experience building scalable web applications and microservices across enterprise and government sectors. I specialize in full-stack development, performance optimization, system architecture, cloud deployment, and CI/CD, using Java, Spring Boot, Node.js, React, and Angular. I enjoy collaborating with cross-functional teams including UI/UX designers to deliver reliable APIs and services that serve millions of users. My ongoing focus is expanding expertise in AI/ML integration and building robust end-to-end solutions while improving code quality and delivery velocity.

Vinson Martin

Full Stack Developer, DevOps Developer, Cloud Developer, +2

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I am Vinson Martin, a software engineer with 4+ years of experience building scalable web applications and microservices across enterprise and government sectors. I specialize in full-stack development, performance optimization, system architecture, cloud deployment, and CI/CD, using Java, Spring Boot, Node.js, React, and Angular. I enjoy collaborating with cross-functional teams including UI/UX designers to deliver reliable APIs and services that serve millions of users. My ongoing focus is expanding expertise in AI/ML integration and building robust end-to-end solutions while improving code quality and delivery velocity.…I am Vinson Martin, a software engineer with 4+ years of experience building scalable web applications and microservices across enterprise and government sectors. I specialize in full-stack development, performance optimization, system architecture, cloud deployment, and CI/CD, using Java, Spring Boot, Node.js, React, and Angular. I enjoy collaborating with cross-functional teams including UI/UX designers to deliver reliable APIs and services that serve millions of users. My ongoing focus is expanding expertise in AI/ML integration and building robust end-to-end solutions while improving code quality and delivery velocity.

Available to hire

I am Vinson Martin, a software engineer with 4+ years of experience building scalable web applications and microservices across enterprise and government sectors. I specialize in full-stack development, performance optimization, system architecture, cloud deployment, and CI/CD, using Java, Spring Boot, Node.js, React, and Angular.

I enjoy collaborating with cross-functional teams including UI/UX designers to deliver reliable APIs and services that serve millions of users. My ongoing focus is expanding expertise in AI/ML integration and building robust end-to-end solutions while improving code quality and delivery velocity.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Software Engineer at American Express

January 1, 2025 - Present

Architected and implemented hierarchical relationship management features for the OneApp business banking platform, serving 2M+ enterprise customers; used Java 17, Spring Boot, and Hibernate ORM with a React frontend; reduced data inconsistencies by 40%. Designed end-to-end microservices using Apache Kafka for real-time data streaming, including producers/consumers with JSON messaging to process 500K+ daily transactions and ensure eventual consistency across distributed systems.

Software Engineer at Department of Veterans Affairs

January 1, 2022 - January 1, 2025

Built cross-platform mobile applications for Move Coach Food Database and Veteran Help Line using Cordova and JavaScript, serving 50K+ veterans and healthcare professionals with 99.8% uptime. Developed secure RESTful APIs using Java 11, Spring Boot, and Spring Security for nutrition tracking and veteran support systems, implementing OAuth 2.0 authentication, JWT management, and role-based access control. Implemented containerized deployments with Docker/Kubernetes on OpenShift and integrated PostgreSQL, Redis, and MongoDB data stores.