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I am Nathan Smith, an experienced Full Stack Engineer with 11 years of success designing and delivering scalable, cloud-native applications. I specialize in Java, Spring Boot, and modern frontend frameworks like React, Angular, and Vue.js, alongside expertise in microservices, automation pipelines, AI integrations, and cloud deployments. I take pride in building maintainable and high-performance software systems with a strong Agile focus. Throughout my career, I have led key projects integrating AI-driven features using OpenAI APIs and DJL, optimized databases and frontends improving user engagement and load times, and automated CI/CD pipelines for seamless deployments. I am passionate about leveraging emerging technologies to create intelligent, efficient, and robust software solutions that drive business success.…I am Nathan Smith, an experienced Full Stack Engineer with 11 years of success designing and delivering scalable, cloud-native applications. I specialize in Java, Spring Boot, and modern frontend frameworks like React, Angular, and Vue.js, alongside expertise in microservices, automation pipelines, AI integrations, and cloud deployments. I take pride in building maintainable and high-performance software systems with a strong Agile focus. Throughout my career, I have led key projects integrating AI-driven features using OpenAI APIs and DJL, optimized databases and frontends improving user engagement and load times, and automated CI/CD pipelines for seamless deployments. I am passionate about leveraging emerging technologies to create intelligent, efficient, and robust software solutions that drive business success.

Nathan Smith

Full Stack Developer, Developer, AI Engineer, +2

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I am Nathan Smith, an experienced Full Stack Engineer with 11 years of success designing and delivering scalable, cloud-native applications. I specialize in Java, Spring Boot, and modern frontend frameworks like React, Angular, and Vue.js, alongside expertise in microservices, automation pipelines, AI integrations, and cloud deployments. I take pride in building maintainable and high-performance software systems with a strong Agile focus. Throughout my career, I have led key projects integrating AI-driven features using OpenAI APIs and DJL, optimized databases and frontends improving user engagement and load times, and automated CI/CD pipelines for seamless deployments. I am passionate about leveraging emerging technologies to create intelligent, efficient, and robust software solutions that drive business success.…I am Nathan Smith, an experienced Full Stack Engineer with 11 years of success designing and delivering scalable, cloud-native applications. I specialize in Java, Spring Boot, and modern frontend frameworks like React, Angular, and Vue.js, alongside expertise in microservices, automation pipelines, AI integrations, and cloud deployments. I take pride in building maintainable and high-performance software systems with a strong Agile focus. Throughout my career, I have led key projects integrating AI-driven features using OpenAI APIs and DJL, optimized databases and frontends improving user engagement and load times, and automated CI/CD pipelines for seamless deployments. I am passionate about leveraging emerging technologies to create intelligent, efficient, and robust software solutions that drive business success.

Available to hire

I am Nathan Smith, an experienced Full Stack Engineer with 11 years of success designing and delivering scalable, cloud-native applications. I specialize in Java, Spring Boot, and modern frontend frameworks like React, Angular, and Vue.js, alongside expertise in microservices, automation pipelines, AI integrations, and cloud deployments. I take pride in building maintainable and high-performance software systems with a strong Agile focus.

Throughout my career, I have led key projects integrating AI-driven features using OpenAI APIs and DJL, optimized databases and frontends improving user engagement and load times, and automated CI/CD pipelines for seamless deployments. I am passionate about leveraging emerging technologies to create intelligent, efficient, and robust software solutions that drive business success.

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Beginner

Work Experience

Senior Software Engineer at Accenture

June 1, 2025 - August 8, 2025

Architected and implemented distributed microservices using Spring Boot, NestJS, and GraphQL, integrating React and Angular frontends on AWS ECS with Docker for scalable systems. Designed data layers with PostgreSQL, MongoDB, and Redis, decreasing latency by 34%. Led AI-powered recommendation engines integration with OpenAI APIs and DJL, improving engagement by 22%. Developed Node.js middleware for asynchronous workflows, enhancing responsiveness. Built automated workflows with n8n, reducing manual work by 35%. Established CI/CD pipelines using GitHub Actions, Terraform, and shell scripting, cutting manual operations by 60%. Improved Angular and React frontend performance by 40%. Created robust testing frameworks with 91% coverage, reducing post-release defects. Automated regression and smoke testing with Python scripts, reducing manual QA effort by 35%.

Full Stack Developer at Walmart

December 1, 2023 - August 8, 2025

Delivered scalable data analytics dashboards with Spring Boot, Thymeleaf, React, and Vue.js serving 30,000+ users on Kubernetes. Engineered asynchronous AI pipelines using RabbitMQ, Redis, and DJL, reducing prediction times by 41%. Modernized legacy UIs migrating to React and Vue.js architectures, boosting user satisfaction by 19%. Automated deployment with Jenkins, Docker, Helm, and Terraform, reducing manual pipeline intervention by 80%. Developed Python automation scripts for ETL validation and model orchestration, reducing QA bottlenecks. Built complex automation flows with n8n integrating AI services and third-party APIs. Integrated NLP features with Hugging Face Transformers and TensorFlow Java, improving search relevance by 33%. Maintained rigorous test coverage identifying 87% of critical bugs before production. Led Agile initiatives automating data pipelines, cutting manual errors by 45%.

Software Engineer at Trango Tech

May 1, 2020 - August 8, 2025

Architected secure microservices with Spring Boot, GraphQL, and REST APIs deployed on Azure Kubernetes Service. Optimized data throughput with Redis caching and Hibernate tuning on PostgreSQL, improving query times by 38%. Integrated OpenAI Codex and ML services automating developer workflows, saving over 1,200 developer hours quarterly. Developed CI/CD pipelines with GitLab CI featuring blue-green deployments and automated rollbacks, reducing hotfix turnaround by 26%. Designed OAuth 2.0 authentication and Node.js event-driven microservices for real-time processing improving modularity. Led automated testing with JUnit and Selenium Grid and standardized Angular UI components used across 30+ applications, reducing QA cycles by 35% and accelerating frontend delivery by 32%.

Junior Full Stack Developer at Divjoy

April 1, 2017 - August 8, 2025

Developed RESTful APIs with Spring Boot and job queues with RabbitMQ, built React and Angular frontend components, deploying to Heroku and Azure App Services. Improved backend performance by 29% through optimized Hibernate queries and Redis caching. Developed AI-powered fraud detection modules using DL4J and PHP proxies, increasing detection accuracy by 21%. Automated build, test, and release pipelines with CircleCI and static code analysis improving code health. Migrated legacy jQuery UI to React/Redux boosting load speeds by 35%. Built JUnit, Jest, and Postman test suites reaching 89% coverage and reducing defects by 25%. Participated in Agile ceremonies and designed Jira-based QA workflows enhancing productivity.