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I am a results-driven Fullstack Developer with 12+ years of experience designing, building, and deploying scalable enterprise web applications. I specialize in frontend with ReactJS, TypeScript, and state management with Redux, and in back-end microservices using Java, Spring Boot, and cloud-native architectures on AWS and GCP. I thrive in cross-functional product teams, embrace agile delivery, automated testing, and CI/CD. I enjoy optimizing performance, delivering exceptional user experiences, and exploring new technologies like GoLang to keep solutions modern and resilient.…I am a results-driven Fullstack Developer with 12+ years of experience designing, building, and deploying scalable enterprise web applications. I specialize in frontend with ReactJS, TypeScript, and state management with Redux, and in back-end microservices using Java, Spring Boot, and cloud-native architectures on AWS and GCP. I thrive in cross-functional product teams, embrace agile delivery, automated testing, and CI/CD. I enjoy optimizing performance, delivering exceptional user experiences, and exploring new technologies like GoLang to keep solutions modern and resilient.

Atif Mustafa

Full Stack Developer, Front-End Developer, Back-End Developer, +2

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I am a results-driven Fullstack Developer with 12+ years of experience designing, building, and deploying scalable enterprise web applications. I specialize in frontend with ReactJS, TypeScript, and state management with Redux, and in back-end microservices using Java, Spring Boot, and cloud-native architectures on AWS and GCP. I thrive in cross-functional product teams, embrace agile delivery, automated testing, and CI/CD. I enjoy optimizing performance, delivering exceptional user experiences, and exploring new technologies like GoLang to keep solutions modern and resilient.…I am a results-driven Fullstack Developer with 12+ years of experience designing, building, and deploying scalable enterprise web applications. I specialize in frontend with ReactJS, TypeScript, and state management with Redux, and in back-end microservices using Java, Spring Boot, and cloud-native architectures on AWS and GCP. I thrive in cross-functional product teams, embrace agile delivery, automated testing, and CI/CD. I enjoy optimizing performance, delivering exceptional user experiences, and exploring new technologies like GoLang to keep solutions modern and resilient.

Available to hire

I am a results-driven Fullstack Developer with 12+ years of experience designing, building, and deploying scalable enterprise web applications. I specialize in frontend with ReactJS, TypeScript, and state management with Redux, and in back-end microservices using Java, Spring Boot, and cloud-native architectures on AWS and GCP.
I thrive in cross-functional product teams, embrace agile delivery, automated testing, and CI/CD. I enjoy optimizing performance, delivering exceptional user experiences, and exploring new technologies like GoLang to keep solutions modern and resilient.

Skills

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Work Experience

Full Stack Developer at Northstar Technologies

March 1, 2023 - Present

Designed and developed scalable microservices using Java 17 with RESTful APIs for a high-traffic mobile app. Built backend services with Spring Boot, implemented JWT/OAuth2 security, and integrated front-end with React/TypeScript. Led ETL pipelines for high-volume data, optimized APIs for low latency, and guided automated API/UI testing within a CI/CD pipeline.

Senior Software Engineer at Honeywell

June 1, 2022 - February 1, 2023

Developed microservices and backend integrations using Java 11, Spring, and XML-based Spring Integration. Optimized repository access with PostgreSQL and integrated messaging with Kafka, RabbitMQ, and WebSockets. Built an Angular UI with NGRX, and documented work in Jira/Confluence. Deployed services on AWS EC2 and ensured performance and fault tolerance.

Java Application Developer at Northstar Technologies

November 1, 2019 - May 1, 2022

Migrated a legacy monolithic application to microservices on Google Cloud Platform using Spring Boot, Kubernetes, and Docker. Built REST APIs, integrated RabbitMQ and Drools for dynamic business rules, and implemented distributed tracing with Zipkin/Sleuth.

Full Stack Developer at Sibisoft (Pvt) Ltd.

January 1, 2004 - January 1, 2019

Led development across Membership, General Ledger, Accounts Receivable, POS, and Locker modules; integrated billing with multiple gateways; implemented financial reporting, and delivered high-scale billing operations (0.5M charges on 72k accounts in under 5 seconds). Built responsive UI with JSP/Servlets and modern JS frameworks; contributed to healthcare and insurance systems.