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Nate Smith

@natesmith1

Senior Software Engineer at AF Digital Native LLC, where I improved a financial platform’s data-processing speed by 30%.

China

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What I'm looking for

I’m interested in building a successful product with a practical, collaborative approach. I provide regular progress updates, collaborate through scheduled calls as needed, and can support post-launch maintenance and updates by agreement.

At AF Digital Native LLC, I led backend design and development for a financial platform, implementing Spring Boot microservices and optimizing APIs and database queries to improve data-processing speed by 30%. I also built cloud infrastructure and automated CI/CD workflows to reduce deployment time.

At On Your Mark Solutions, I developed and maintained an e-commerce platform using React and Node.js, improving its interface and performance. I’m interested in building successful products with a practical, collaborative approach, and I offer post-launch maintenance and updates by agreement.

Experience

Work history, roles, and key accomplishments

Senior Software Developer

AF Digital Native LLC

Jan 2024 - Aug 2026 (2 years 7 months)

Led backend design and development for a financial platform. Implemented Spring Boot microservices, optimized APIs and database queries, and built cloud infrastructure with automated CI/CD workflows.

Spring Boot Microservices API Optimization Database Optimization Cloud Infrastructure CI CD Mentorship Code Review

Senior Web Application Developer

On Your Mark Solutions

Oct 2019 - Jan 2024 (4 years 3 months)

Developed and maintained an e-commerce platform using React and Node.js. Improved user experience through interface enhancements and performance optimization, and introduced DevOps practices.

React NodeJS Ecommerce Performance Optimization DevOps project lifecycle management

Senior Full-Stack Developer

Upwork

Feb 2017 - Oct 2019 (2 years 8 months)

Delivered tailored web solutions for clients using Angular, C#, Node.js, and WordPress. Built responsive front-end applications, integrated backend APIs, and developed custom WordPress themes and plugins.

Angular C#NodeJS WordPress Responsive Design API Integration Client Communication