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Innovative MERN Stack engineer with 7+ years of experience building scalable full-stack web applications, cloud-native platforms, and high-performance APIs. Experienced across microservices, frontend optimization, cloud deployment, and AI/LLM integrations. Skilled in designing enterprise-grade systems, improving application performance, and delivering secure, scalable modern web solutions in Agile environments. Proficient with MongoDB, Express.js, React.js, and Node.js, along with AWS, Docker, Kubernetes, and CI/CD practices.…Innovative MERN Stack engineer with 7+ years of experience building scalable full-stack web applications, cloud-native platforms, and high-performance APIs. Experienced across microservices, frontend optimization, cloud deployment, and AI/LLM integrations. Skilled in designing enterprise-grade systems, improving application performance, and delivering secure, scalable modern web solutions in Agile environments. Proficient with MongoDB, Express.js, React.js, and Node.js, along with AWS, Docker, Kubernetes, and CI/CD practices.

Sam Fred

Full Stack Developer, Software Engineer, Web Developer, +3

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Innovative MERN Stack engineer with 7+ years of experience building scalable full-stack web applications, cloud-native platforms, and high-performance APIs. Experienced across microservices, frontend optimization, cloud deployment, and AI/LLM integrations. Skilled in designing enterprise-grade systems, improving application performance, and delivering secure, scalable modern web solutions in Agile environments. Proficient with MongoDB, Express.js, React.js, and Node.js, along with AWS, Docker, Kubernetes, and CI/CD practices.…Innovative MERN Stack engineer with 7+ years of experience building scalable full-stack web applications, cloud-native platforms, and high-performance APIs. Experienced across microservices, frontend optimization, cloud deployment, and AI/LLM integrations. Skilled in designing enterprise-grade systems, improving application performance, and delivering secure, scalable modern web solutions in Agile environments. Proficient with MongoDB, Express.js, React.js, and Node.js, along with AWS, Docker, Kubernetes, and CI/CD practices.

Available to hire

Innovative MERN Stack engineer with 7+ years of experience building scalable full-stack web applications, cloud-native platforms, and high-performance APIs. Experienced across microservices, frontend optimization, cloud deployment, and AI/LLM integrations.

Skilled in designing enterprise-grade systems, improving application performance, and delivering secure, scalable modern web solutions in Agile environments. Proficient with MongoDB, Express.js, React.js, and Node.js, along with AWS, Docker, Kubernetes, and CI/CD practices.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Work Experience

Senior MERN Stack Engineer at Diversant 04/20/23 – Present

April 20, 2023 - Present

Developed scalable MERN stack applications handling high-volume enterprise traffic with optimized backend architecture and reusable frontend components. Built modern React.js and Next.js interfaces to improve responsiveness, SEO performance, and user engagement metrics. Designed secure RESTful and GraphQL APIs using Node.js and Express.js for enterprise-level distributed systems integration. Enhanced overall system performance by ~30% through database optimization, Redis caching improvements, and scalable backend architecture enhancements. Conducted code reviews, mentored junior developers, and collaborated with Agile cross-functional teams to deliver scalable, high-quality software solutions.

Senior MERN Stack Engineer at Diversant

April 1, 2023 - Present

Developed scalable MERN stack applications handling high-volume enterprise traffic with optimized backend architecture and reusable frontend components. Built modern React.js and Next.js interfaces to improve responsiveness, SEO performance, and user engagement metrics. Designed secure RESTful and GraphQL APIs using Node.js and Express.js for enterprise distributed systems. Enhanced overall system performance by 30% through database optimization, Redis caching improvements, and scalable backend architecture enhancements. Conducted code reviews, mentored junior developers, and collaborated with Agile cross-functional teams to deliver scalable, high-quality software solutions.

Senior Software Engineer at Synergy 06/21 – 04/23

June 1, 2021 - April 1, 2023

Developed scalable Node.js microservices architecture supporting enterprise web applications with secure APIs and asynchronous processing workflows. Built responsive React.js dashboards and reusable frontend modules improving user experience and cross-platform application accessibility. Implemented JWT authentication, OAuth security, and role-based access control systems for secure enterprise environments. Integrated third-party APIs, payment gateways, and cloud-based services to expand platform functionality and improve operational efficiency. Managed AWS infrastructure including EC2, S3, RDS, and CloudWatch for scalable cloud-native application deployment and monitoring.

Senior Software Engineer at Synergy

June 1, 2021 - April 1, 2023

Developed scalable Node.js microservices architecture supporting enterprise web applications with secure APIs and asynchronous processing workflows. Built responsive React.js dashboards and reusable frontend modules improving user experience and cross-platform accessibility. Implemented JWT authentication, OAuth security, and role-based access control systems for secure enterprise application environments. Integrated third-party APIs, payment gateways, and cloud-based services to expand platform functionality and improve operational efficiency. Managed AWS infrastructure including EC2, S3, RDS, and CloudWatch for scalable cloud-native deployments and monitoring.

Software Engineer at Genuent 03/18 – 06/21

March 1, 2018 - June 1, 2021

Developed full-stack MERN applications with scalable frontend interfaces and robust backend services for enterprise business operations. Built dynamic React.js user interfaces with reusable components, responsive layouts, and optimized application rendering performance improvements. Created Express.js backend services and REST APIs supporting secure authentication, data management, and third-party system integrations. Managed MongoDB database operations including schema design, indexing optimization, and aggregation query performance improvements. Diagnosed and resolved production performance bottlenecks, application bugs, and deployment-related infrastructure issues effectively.

Software Engineer at Genuent

March 1, 2018 - June 1, 2021

Developed full-stack MERN applications with scalable frontend interfaces and robust backend services for enterprise business operations. Built dynamic React.js user interfaces using reusable components, responsive layouts, and optimized application rendering performance. Created Express.js backend services and REST APIs supporting secure authentication, data management, and third-party system integrations. Managed MongoDB database operations including schema design, indexing optimization, and aggregation query performance improvements. Diagnosed and resolved production performance bottlenecks, application bugs, and deployment-related infrastructure issues effectively.