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I am a Senior Full Stack Engineer with over a decade of experience in designing and implementing scalable distributed systems. My passion lies in creating efficient solutions across backend and frontend architectures, leveraging the latest technologies. Collaboration and mentoring are key aspects of my work, as I enjoy guiding teams to achieve remarkable results. Throughout my career, I have crafted high-performance APIs and cloud-native applications, focusing on system design and microservices. I thrive in dynamic environments and aim to continuously improve software reliability and maintainability. My expertise spans across various programming languages and frameworks, enabling me to tackle diverse challenges effectively.…I am a Senior Full Stack Engineer with over a decade of experience in designing and implementing scalable distributed systems. My passion lies in creating efficient solutions across backend and frontend architectures, leveraging the latest technologies. Collaboration and mentoring are key aspects of my work, as I enjoy guiding teams to achieve remarkable results. Throughout my career, I have crafted high-performance APIs and cloud-native applications, focusing on system design and microservices. I thrive in dynamic environments and aim to continuously improve software reliability and maintainability. My expertise spans across various programming languages and frameworks, enabling me to tackle diverse challenges effectively.

Jonathan Araujo

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I am a Senior Full Stack Engineer with over a decade of experience in designing and implementing scalable distributed systems. My passion lies in creating efficient solutions across backend and frontend architectures, leveraging the latest technologies. Collaboration and mentoring are key aspects of my work, as I enjoy guiding teams to achieve remarkable results. Throughout my career, I have crafted high-performance APIs and cloud-native applications, focusing on system design and microservices. I thrive in dynamic environments and aim to continuously improve software reliability and maintainability. My expertise spans across various programming languages and frameworks, enabling me to tackle diverse challenges effectively.…I am a Senior Full Stack Engineer with over a decade of experience in designing and implementing scalable distributed systems. My passion lies in creating efficient solutions across backend and frontend architectures, leveraging the latest technologies. Collaboration and mentoring are key aspects of my work, as I enjoy guiding teams to achieve remarkable results. Throughout my career, I have crafted high-performance APIs and cloud-native applications, focusing on system design and microservices. I thrive in dynamic environments and aim to continuously improve software reliability and maintainability. My expertise spans across various programming languages and frameworks, enabling me to tackle diverse challenges effectively.

Available to hire

I am a Senior Full Stack Engineer with over a decade of experience in designing and implementing scalable distributed systems. My passion lies in creating efficient solutions across backend and frontend architectures, leveraging the latest technologies. Collaboration and mentoring are key aspects of my work, as I enjoy guiding teams to achieve remarkable results.

Throughout my career, I have crafted high-performance APIs and cloud-native applications, focusing on system design and microservices. I thrive in dynamic environments and aim to continuously improve software reliability and maintainability. My expertise spans across various programming languages and frameworks, enabling me to tackle diverse challenges effectively.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Work Experience

Staff Software Engineer at Cubix Technologies

December 1, 2021 - Present

Architected distributed microservices on AWS EKS and Lambda supporting millions of API requests monthly while maintaining high availability and regulatory compliance. Led modernization of legacy monolithic services into event-driven platforms utilizing Kafka, DynamoDB, and Redis. Established infrastructure standards and automated CI/CD pipelines.

Senior Backend Engineer at Zibtech Technology

October 1, 2016 - September 1, 2021

Developed cloud-native backend services using Java and AWS to support enterprise applications. Built REST APIs while improving latency and operational visibility. Implemented data processing solutions with SQL and NoSQL.

Software Engineer at Logictech IT

June 1, 2013 - August 1, 2016

Engineered backend services and database applications using Java. Created integration services supporting internal systems and optimized database performance for scalability.

Senior Full Stack Engineer at Cubix Technologies

December 1, 2021 - Present

Architected full-stack microservices using NodeJS, NestJS, and TypeScript to support scalable enterprise SaaS workloads across distributed cloud environments. Designed RESTful APIs and GraphQL gateways improving backend integration consistency across multiple product teams. Led migration of monolithic systems into containerized services using Docker and Kubernetes on AWS infrastructure. Optimized application performance through caching strategies, reducing backend latency in high-traffic services. Implemented CI/CD pipelines using GitHub Actions and AWS CodeDeploy for automated deployments and rollback safety. Collaborated with frontend engineers using React to deliver responsive, component-driven user interfaces. Introduced observability standards using logging and tracing tools to improve production debugging and reliability.

Full Stack Engineer at Zibtech Technology

October 1, 2016 - September 1, 2021

Developed scalable backend services using Java, NodeJS, and Python supporting enterprise-grade web applications. Built RESTful APIs consumed by React-based frontend systems with emphasis on performance and maintainability. Designed relational and NoSQL database schemas to support high-volume transactional workloads. Implemented authentication and authorization systems using JWT and OAuth2 standards. Worked with AWS services to deploy and maintain cloud-native applications with high availability. Participated in Agile development cycles, contributing to sprint planning, code reviews, and architecture discussions.