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I am Rasheed Khan, a Senior Full Stack Developer with 10+ years of IT experience across the Software Development Life Cycle (SDLC). I specialize in Java/Spring Boot and Python/Django, building scalable, secure enterprise applications and leading microservices architectures. I thrive on turning complex problems into robust, high-performance solutions and enjoy collaborating with cross-functional teams to deliver measurable business value. I’m proficient in React, Angular, and Next.js for front-end development, and I excel in cloud, DevOps, and data engineering—delivering real-time analytics dashboards, secure SSO integrations, and resilient CI/CD pipelines. My passion is creating delightful, scalable software experiences while continuously improving code quality, security, and system reliability.…I am Rasheed Khan, a Senior Full Stack Developer with 10+ years of IT experience across the Software Development Life Cycle (SDLC). I specialize in Java/Spring Boot and Python/Django, building scalable, secure enterprise applications and leading microservices architectures. I thrive on turning complex problems into robust, high-performance solutions and enjoy collaborating with cross-functional teams to deliver measurable business value. I’m proficient in React, Angular, and Next.js for front-end development, and I excel in cloud, DevOps, and data engineering—delivering real-time analytics dashboards, secure SSO integrations, and resilient CI/CD pipelines. My passion is creating delightful, scalable software experiences while continuously improving code quality, security, and system reliability.

Rasheed Khan

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

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I am Rasheed Khan, a Senior Full Stack Developer with 10+ years of IT experience across the Software Development Life Cycle (SDLC). I specialize in Java/Spring Boot and Python/Django, building scalable, secure enterprise applications and leading microservices architectures. I thrive on turning complex problems into robust, high-performance solutions and enjoy collaborating with cross-functional teams to deliver measurable business value. I’m proficient in React, Angular, and Next.js for front-end development, and I excel in cloud, DevOps, and data engineering—delivering real-time analytics dashboards, secure SSO integrations, and resilient CI/CD pipelines. My passion is creating delightful, scalable software experiences while continuously improving code quality, security, and system reliability.…I am Rasheed Khan, a Senior Full Stack Developer with 10+ years of IT experience across the Software Development Life Cycle (SDLC). I specialize in Java/Spring Boot and Python/Django, building scalable, secure enterprise applications and leading microservices architectures. I thrive on turning complex problems into robust, high-performance solutions and enjoy collaborating with cross-functional teams to deliver measurable business value. I’m proficient in React, Angular, and Next.js for front-end development, and I excel in cloud, DevOps, and data engineering—delivering real-time analytics dashboards, secure SSO integrations, and resilient CI/CD pipelines. My passion is creating delightful, scalable software experiences while continuously improving code quality, security, and system reliability.

Available to hire

I am Rasheed Khan, a Senior Full Stack Developer with 10+ years of IT experience across the Software Development Life Cycle (SDLC). I specialize in Java/Spring Boot and Python/Django, building scalable, secure enterprise applications and leading microservices architectures. I thrive on turning complex problems into robust, high-performance solutions and enjoy collaborating with cross-functional teams to deliver measurable business value.

I’m proficient in React, Angular, and Next.js for front-end development, and I excel in cloud, DevOps, and data engineering—delivering real-time analytics dashboards, secure SSO integrations, and resilient CI/CD pipelines. My passion is creating delightful, scalable software experiences while continuously improving code quality, security, and system reliability.

Skills

Experience Level

Expert

Expert

Expert

Expert

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Intermediate

Intermediate

Language

English

Fluent

Work Experience

Senior Full Stack Developer at Ciracana

February 1, 2023 - Present

Architected and developed scalable microservices using Java 17 and Python Flask, enabling modular and high-performance distributed systems. Engineered a cloud-native real-time analytics dashboard for retail clients using React.js, D3.js, and GraphQL integrated with payment processing via Stripe API and ML-driven sales forecasting. Designed RESTful APIs following OpenAPI standards. Managed data ingestion pipelines with Kafka, Azure Event Hubs, and RabbitMQ. Deployed microservices on AKS and AWS EKS with Helm and Kubernetes. Automated CI/CD pipelines with Azure DevOps, GitHub Actions, and Terraform. Led backend optimization and monitoring using Prometheus, Grafana, and Azure Monitor. Ensured GDPR compliance and implemented secure RBAC using OAuth2, JWT, and Azure AD. Collaborated with data science teams for ML integration and maintained high test coverage with JUnit and PyTest.

Full Stack Engineer at Snap Inc

January 31, 2023 - August 28, 2025

Led backend development of Ad Analytics Engine using Python Django with AWS Lambda and DynamoDB for serverless ad tracking and storage. Developed Campaign Management Core microservices using Java Spring Boot on AWS EKS. Built dynamic UI modules using Angular and React. Automated CI/CD pipelines reducing deployment time by 40%, integrated SSO with Okta and SAML, and implemented asynchronous processing with RabbitMQ. Delivered 85% test coverage with Cypress, Selenium, and PyTest. Conducted load testing and performance tuning, monitored with AWS CloudWatch and ELK Stack, and applied IaC with Terraform. Orchestrated containerized workloads with Kubernetes and Helm. Incorporated DevSecOps practices with security scans and vulnerability assessments.

Software Engineer at American Express

June 30, 2021 - August 28, 2025

Engineered a secure, scalable Customer Rewards Portal with Java Spring Boot microservices deployed on AWS EC2/ECS. Designed and consumed RESTful and legacy SOAP APIs with OAuth2/JWT authentication and AWS API Gateway rate limiting. Developed React.js UI components with efficient state management. Managed transactional data with AWS Aurora PostgreSQL and Redis caching. Automated CI/CD pipelines using Jenkins, SonarQube, and Terraform. Leveraged Docker and Kubernetes for reliable container deployments and AWS Lambda for serverless workflows. Monitored system health with Grafana and CloudWatch, implemented OWASP security best practices, and led Agile ceremonies. Mentored junior developers and contributed to engineering best practices.

Full Stack Developer at Florida Blue

May 31, 2018 - August 28, 2025

Developed HIPAA-compliant Member Health Portal with Flask and Spring MVC deployed on Azure App Services. Created responsive front-end interfaces using React.js and Redux. Integrated HL7 and FHIR APIs for secure health data exchange. Managed Azure SQL and Cassandra databases for transactional and distributed patient data. Automated CI/CD pipelines with Azure DevOps and Git, containerized development environments with Docker Compose. Implemented Twilio APIs for SMS/voice appointment reminders, OAuth 2.0/JWT authentication, and WCAG 2.1 accessibility standards. Conducted performance testing using JMeter and Locust, monitored with Kibana and Azure Monitor, and participated in HIPAA compliance audits.

Java Developer at Infosys

February 29, 2016 - August 28, 2025

Developed enterprise HR and finance microservices using Java 8 and Spring Boot with Spring Cloud for service discovery and fault tolerance. Built RESTful APIs and managed asynchronous messaging via RabbitMQ and Kafka. Containerized and deployed services with Docker and Kubernetes. Secured microservices using OAuth 2.0 and JWT. Implemented API Gateway with Zuul and Spring Cloud Gateway. Used Hibernate and JPA with MySQL and PostgreSQL. Automated CI/CD pipelines using Jenkins and Git. Monitored services with Prometheus and Grafana, wrote unit and integration tests with JUnit and Mockito, and contributed to architecture discussions and documentation.

Senior Full Stack Developer at Ciracana

February 1, 2023 - Present

Architected cloud-native microservices using Java 17 (Spring Boot 3.x) and Python 3.10+ (Flask); designed a cloud-native analytics dashboard for retail with real-time visuals (React.js, D3.js, GraphQL); implemented RESTful APIs with OpenAPI standards; built layered backend (Controller-Service-Repository) with DTOs, validation, and error handling; integrated data pipelines using Kafka/Azure Event Hubs/RabbitMQ; deployed on AKS/EKS; used Azure Functions and Blob Storage for serverless transformations and archival; utilized Cosmos DB, PostgreSQL, and MongoDB; implemented Redis caching; automated CI/CD with Azure DevOps, GitHub Actions, Terraform; integrated Stripe; enforced RBAC with OAuth2/JWT/Azure AD; collaborated with data science to expose ML models; monitored with Prometheus, Grafana, Azure Monitor; achieved >85% test coverage; ensured GDPR compliance.

Full Stack Engineer at Snap Inc

January 1, 2023 - October 6, 2025

Led backend development for Ad Analytics Engine (Python/Django) with AWS Lambda and DynamoDB; Campaign Management Core (Java/Spring Boot) on AWS EKS; designed RESTful APIs; implemented SSO via Okta; real-time WebSocket notifications; RabbitMQ for asynchronous tasks; performance tuning; automated CI/CD with GitLab/Jenkins and Docker; managed data with AWS RDS (PostgreSQL); integrated feature flags and A/B testing; implemented load testing and monitoring with CloudWatch/ELK.

Software Engineer at American Express

June 1, 2021 - October 6, 2025

Engineered a secure, scalable Customer Rewards Portal with microservices (Spring Boot) on AWS EC2/ECS; built and consumed RESTful APIs for rewards and redemption; secured APIs with OAuth2/JWT and rate limiting; managed data with AWS Aurora PostgreSQL and Redis; automated CI/CD with Jenkins and Terraform; containerized with Docker/Kubernetes; implemented serverless Lambda workflows; monitored health with Grafana/CloudWatch; conducted security audits and OWASP practices.

Full Stack Developer at Florida Blue

May 1, 2018 - October 6, 2025

Developed HIPAA-compliant Member Health Portal using Flask and Spring MVC; integrated HL7/FHIR data exchanges; managed data with Azure SQL and Cassandra; front-end with React/Redux; CI/CD via Azure DevOps; Docker Compose for local development; Twilio integration for appointment reminders; implemented OAuth2/JWT authentication; ensured WCAG accessibility and regulatory compliance.

Java Developer at Infosys

February 1, 2016 - October 6, 2025

Built scalable microservices in Java 8/Spring Boot; service discovery with Spring Cloud; RESTful integrations; RabbitMQ/Kafka messaging; Docker and Kubernetes; API Gateway; Hibernate/JPA for ORM; CI/CD with Jenkins; monitoring with Prometheus and Grafana.

Senior Full Stack Developer at Ciracana

February 1, 2023 - Present

Architected and developed cloud-native microservices using Java 17 (Spring Boot 3.x) and Python 3.10+ (Flask). Engineered a cloud-native analytics dashboard for retail clients with real-time visualization using React.js, D3.js, and GraphQL. Designed RESTful APIs, implemented layered backend architecture, and integrated data pipelines via Kafka, Azure Event Hubs, and RabbitMQ. Deployed on AKS/EKS with Helm, used Azure Functions for serverless data transformation, and managed data in Cosmos DB, PostgreSQL, and MongoDB with Redis caching. Automated CI/CD with Azure DevOps, GitHub Actions, and Terraform. Implemented RBAC with OAuth2/JWT/Azure AD for multi-tenant security. Collaborated with data science teams to expose ML models via Python APIs. Monitored health with Prometheus, Grafana, and Azure Monitor. Ensured GDPR compliance, performed backend optimizations, and contributed to architecture discussions.

Full Stack Engineer at Snap Inc

January 31, 2023 - October 6, 2025

Led backend development for Ad Analytics Engine (Python Django, AWS Lambda, DynamoDB) and Campaign Management Core (Java Spring Boot on AWS EKS). Built RESTful APIs, dynamic UI components with Angular and React, and implemented real-time features with WebSockets. Automated CI/CD with GitLab CI, Jenkins, and Docker; used Terraform for multi-environment IaC; SSO via Okta/SAML; integrated asynchronous processing with RabbitMQ and Kafka; performance testing with JMeter; monitoring via CloudWatch and ELK. Stores assets in S3; implemented feature flags and an A/B testing framework; security through OAuth2/SAML; container orchestration via Kubernetes/Helm.

Software Engineer at American Express

June 30, 2021 - October 6, 2025

Built a secure, scalable Customer Rewards Portal with Spring Boot microservices on AWS EC2/ECS; API security with OAuth2/JWT and rate limiting via API Gateway; React UI; transactional data in Aurora and Redis caching; CI/CD with Jenkins, Terraform, and CloudFormation; containerization with Docker/Kubernetes; Lambda serverless redemption workflows; monitoring with Grafana/CloudWatch; conducted security audits and OWASP best practices; analytics integration with Segment/Google Tag Manager.

Full Stack Developer at Florida Blue

May 31, 2018 - October 6, 2025

Developed HIPAA-compliant Member Health Portal using Flask and Spring MVC; HL7/FHIR data exchange; Azure App Services, Azure SQL, Cassandra; React/Redux; Azure DevOps; Docker Compose; Twilio reminders; WCAG 2.1 accessibility; HIPAA audits; Redis caching; performance testing with JMeter/Locust; OAuth2/JWT; Swagger; Confluence; 12-factor apps; blue-green deployments; secure REST APIs.

Java Developer at Infosys

February 29, 2016 - October 6, 2025

Developed enterprise HR/Finance microservices with Java 8/Spring Boot; Spring Cloud for service discovery and configuration; REST APIs; asynchronous messaging with RabbitMQ/Kafka; Docker/Kubernetes; OAuth2/JWT; Zuul/Spring Cloud Gateway; Hibernate/JPA; MySQL/PostgreSQL; CI/CD with Jenkins/Git; monitoring with Prometheus/Grafana; JUnit/Mockito; Swagger.

Senior Full Stack Developer at Ciracana

February 1, 2023 - Present

Architected cloud-native microservices using Java 17 (Spring Boot 3.x) and Python 3.10+ (Flask); built a cloud-native analytics dashboard for real-time visualization of sales, inventory, and customer behavior using React.js, D3.js, and GraphQL APIs. Designed RESTful APIs for data access, user management, and reporting; implemented layered backend architecture with DTOs, exception handling, and validation. Integrated data pipelines via Kafka, Azure Event Hubs, and RabbitMQ; deployed on AKS/EKS with Helm and Kubernetes. Used Azure Functions for serverless data transforms and Blob Storage for archival; optimized storage with Cosmos DB, PostgreSQL, and MongoDB; added Redis caching. Automated CI/CD with Azure DevOps, GitHub Actions, and Terraform; enforced RBAC with OAuth2/JWT and Azure AD for multi-tenant security. Collaborated with data science to expose ML models via Python APIs for predictive analytics; monitored health with Prometheus, Grafana, and Azure Monitor.

Full Stack Engineer at Snap Inc

January 31, 2023 - October 6, 2025

Led backend development for Ad Analytics Engine (Python/Django) with AWS Lambda serverless tracking and DynamoDB; Campaign Core microservices (Java/Spring Boot) on AWS EKS. Designed RESTful APIs; built dynamic UI components with Angular/React for dashboards. Automated CI/CD via GitLab CI, Jenkins, and Docker; reduced deployment time by ~40%. Managed RDS (PostgreSQL) and optimized queries; implemented SSO via Okta/SAML; real-time notifications with WebSockets/FCM. Used RabbitMQ for async tasks; developed test suites with Cypress, Selenium, PyTest; load-tested with JMeter; performance improved by ~30%. Monitoring via CloudWatch/ELK; assets in S3; IaC with Terraform; security scans with SonarQube/OWASP ZAP. Orchestrated Kubernetes with Helm; used React Hooks for state management; ensured code quality and security across teams.

Software Engineer at American Express

June 30, 2021 - October 6, 2025

Engineered a secure, scalable Customer Rewards Portal with Spring Boot microservices on AWS EC2/ECS; RESTful APIs for rewards, merchants, and redemption; OAuth2/JWT security with API Gateway. Built React UI with reusable hooks; managed transactional data in Aurora PostgreSQL and Redis caching. Automated CI/CD with Jenkins, SonarQube, and Terraform; infrastructure via CloudFormation transitioning to Terraform. Containerized services with Docker/Kubernetes; Lambda for serverless redemption workflows. Monitoring with Grafana/CloudWatch; quarterly security audits and OWASP adherence; analytics integration with Segment/Google Tag Manager. Led Agile ceremonies, mentored juniors, applied 12-factor app principles, and implemented blue-green/canary deployments; enforced container security with Vault/IAM.

Full Stack Developer at Florida Blue

May 31, 2018 - October 6, 2025

Developed HIPAA-compliant Member Health Portal with Flask and Spring MVC; frontend with React/Redux and HL7/FHIR data exchange. Managed data with Azure SQL and Cassandra; CI/CD with Azure DevOps and Git. Used Docker Compose for local development; Twilio for appointment reminders; REST APIs for mobile app; monitoring via Kibana and Azure Monitor. Implemented WCAG 2.1 accessibility; participated in HIPAA audits; automated tests with PyTest/JUnit; optimized performance with Redis/Azure Cache; load testing with JMeter/Locust; OAuth2/JWT authentication; documented APIs with Swagger/Confluence; cross-team collaboration and 12-factor app principles; blue/green deployments and DevOps security with Vault.

Java Developer at Infosys

February 29, 2016 - October 6, 2025

Developed enterprise HR/Finance microservices using Java 8 and Spring; used Spring Cloud for service discovery/config; RESTful APIs; RabbitMQ/Kafka for messaging. Containerized with Docker and deployed on Kubernetes; secured with OAuth 2.0/JWT and API Gateway (Zuul/Spring Cloud Gateway). Hibernate/JPA with MySQL/PostgreSQL; CI/CD with Jenkins; monitoring with Prometheus/Grafana; unit/integration testing with JUnit/Mockito; involved in architecture discussions and Swagger documentation; collaborated with DevOps/QA to deliver features.

Senior Full Stack Developer at Ciracana

February 1, 2023 - Present

Architected and developed scalable microservices with Java 17 and Python Flask; built cloud-native analytics dashboard using React.js, D3.js, and GraphQL; implemented RESTful APIs; integrated data pipelines with Kafka/Azure Event Hubs/RabbitMQ; deployed on AKS/EKS with Helm; enabled serverless data transformations via Azure Functions; implemented RBAC/OAuth2/JWT security; delivered GDPR-compliant data handling with encryption and audit logging; established CI/CD with zero-downtime deployments.

Full Stack Engineer at Snap Inc

January 1, 2023 - October 6, 2025

Led backend modules for Ad Analytics Engine (Python/Django) and Campaign Management Core (Java/Spring Boot) on AWS EKS; designed RESTful APIs; built dynamic UI components with Angular and React; automated CI/CD with GitLab CI/Jenkins; implemented SSO with Okta; enabled real-time notifications via WebSockets; used RabbitMQ for asynchronous processing; conducted load testing and performance tuning; implemented Terraform for multi-cloud IaC; integrated security scans (OWASP) in pipelines.

Software Engineer at American Express

June 1, 2021 - October 6, 2025

Developed a secure, scalable Customer Rewards Portal with Spring Boot microservices; consumed/rested APIs for customer/merchant workflows; secured services with OAuth2/JWT; optimized transactional data with Aurora and Redis; automated CI/CD with Jenkins and Terraform; containerized services with Docker/Kubernetes; monitored systems with Grafana/CloudWatch; led security best practices and audits; contributed to Agile processes and mentoring.

Full Stack Developer at Florida Blue

May 1, 2018 - October 6, 2025

Built HIPAA-compliant Member Health Portal using Flask and Spring MVC; integrated HL7/FHIR APIs for interoperability; managed data with Azure SQL and Cassandra; implemented CI/CD with Azure DevOps; deployed via Azure App Services; optimized performance with Redis; implemented OAuth2/JWT for security; ensured accessibility and regulatory compliance.

Java Developer at Infosys

February 1, 2016 - October 6, 2025

Developed enterprise HR/finance microservices with Java 8/Spring Boot; used Spring Cloud for service discovery and config; integrated RabbitMQ/Kafka for async communication; containerized with Docker and deployed on Kubernetes; secured services with OAuth2/JWT; built RESTful APIs and collaborated on CI/CD with Jenkins and Git.