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Hi, I’m Nusrath Mohammed. I am a Lead Engineer with extensive experience designing and delivering scalable microservices and enterprise integration solutions across healthcare and fintech domains. I excel at building interoperable platforms that handle payer, claims, and care-management workflows, with a focus on security, reliability, and performance. I specialize in Java, Go, and Spring Boot architectures for high-volume, security-sensitive applications, including FHIR R4 APIs, SMART on FHIR, OAuth2/JWT, and healthcare data exchange. I enjoy leading UAT, troubleshooting production issues, partnering with product, QA, and business teams, and delivering production-ready releases in cloud-native environments using Kubernetes, OpenShift, and CI/CD pipelines.…Hi, I’m Nusrath Mohammed. I am a Lead Engineer with extensive experience designing and delivering scalable microservices and enterprise integration solutions across healthcare and fintech domains. I excel at building interoperable platforms that handle payer, claims, and care-management workflows, with a focus on security, reliability, and performance. I specialize in Java, Go, and Spring Boot architectures for high-volume, security-sensitive applications, including FHIR R4 APIs, SMART on FHIR, OAuth2/JWT, and healthcare data exchange. I enjoy leading UAT, troubleshooting production issues, partnering with product, QA, and business teams, and delivering production-ready releases in cloud-native environments using Kubernetes, OpenShift, and CI/CD pipelines.

Nusrath Mohammed

Full Stack Developer, Back-End Developer, Front-End Developer, +3

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Hi, I’m Nusrath Mohammed. I am a Lead Engineer with extensive experience designing and delivering scalable microservices and enterprise integration solutions across healthcare and fintech domains. I excel at building interoperable platforms that handle payer, claims, and care-management workflows, with a focus on security, reliability, and performance. I specialize in Java, Go, and Spring Boot architectures for high-volume, security-sensitive applications, including FHIR R4 APIs, SMART on FHIR, OAuth2/JWT, and healthcare data exchange. I enjoy leading UAT, troubleshooting production issues, partnering with product, QA, and business teams, and delivering production-ready releases in cloud-native environments using Kubernetes, OpenShift, and CI/CD pipelines.…Hi, I’m Nusrath Mohammed. I am a Lead Engineer with extensive experience designing and delivering scalable microservices and enterprise integration solutions across healthcare and fintech domains. I excel at building interoperable platforms that handle payer, claims, and care-management workflows, with a focus on security, reliability, and performance. I specialize in Java, Go, and Spring Boot architectures for high-volume, security-sensitive applications, including FHIR R4 APIs, SMART on FHIR, OAuth2/JWT, and healthcare data exchange. I enjoy leading UAT, troubleshooting production issues, partnering with product, QA, and business teams, and delivering production-ready releases in cloud-native environments using Kubernetes, OpenShift, and CI/CD pipelines.

Available to hire

Hi, I’m Nusrath Mohammed. I am a Lead Engineer with extensive experience designing and delivering scalable microservices and enterprise integration solutions across healthcare and fintech domains. I excel at building interoperable platforms that handle payer, claims, and care-management workflows, with a focus on security, reliability, and performance.

I specialize in Java, Go, and Spring Boot architectures for high-volume, security-sensitive applications, including FHIR R4 APIs, SMART on FHIR, OAuth2/JWT, and healthcare data exchange. I enjoy leading UAT, troubleshooting production issues, partnering with product, QA, and business teams, and delivering production-ready releases in cloud-native environments using Kubernetes, OpenShift, and CI/CD pipelines.

Skills

Experience Level

Expert

Expert

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Expert

Expert

Expert

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Expert

Expert

Expert

Expert

Expert

Expert

Expert

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Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

English

Fluent

Work Experience

Senior Full Stack Developer at Milliman

September 1, 2021 - Present

Built full-stack applications using MERN/MEAN stacks and React Native for mobile apps. Developed web applications with Angular 9/10, React.js, Vue.js, Next.js, HTML5, CSS3, Bootstrap, and TypeScript. Implemented backend APIs and microservices with Java (8/11), Spring Boot, Spring MVC, Spring Data JPA, Node.js, Express, and Go. Built UI features with AngularJS, Angular (2–11), and React.js (Redux, Hooks); created dashboards with Fusion Charts. Containerized services with Docker and deployed across AWS, PCF, and Azure; managed infrastructure with Terraform and CloudFormation. Used Redis for caching, Grafana for monitoring, and integrated CAD data/workflows. Secured applications with Spring Security, JWT, and OAuth2; developed GraphQL APIs; implemented Kafka and real-time data pipelines. Ensured PCI compliance and secure data handling. Wrote unit/integration tests with JUnit/Mockito; built CI/CD pipelines with Jenkins, Maven/Gradle. Collaborated with SRE/Platform teams for production re

Software Engineer at Stand

May 1, 2017 - August 1, 2021

Developed enterprise-grade web UIs using Angular 2-10, React.js (hooks, Redux), Vue.js, JavaScript, TypeScript, Bootstrap, and jQuery. Worked across the Spring framework (Spring MVC, Boot, Security, Data), and built REST APIs with Spring/Hibernate/JPA. Implemented JSP/Servlets/EJB/Struts components and built dynamic SPA dashboards. Gained proficiency with Azure DevOps, AKS, Cosmos DB, Vault for secrets management, and Docker/Kubernetes for containerized deployments. Worked with MongoDB, PostgreSQL, MySQL, Oracle, and Cassandra; gained MERN/MEAN experience. Built data pipelines with Hadoop/Spark/Kafka and adopted GraphQL/WebSockets. Developed serverless functions (AWS Lambda/Azure Functions), used API Gateway, and integrated with OAuth2/JWT for security. Performed testing with Karma/Jasmine/Protractor, Mockito, and JUnit; contributed to CI/CD with Jenkins, Maven, Gradle; emphasized PCI/security compliance and scalable architectures. Collaborated with product, QA, and operations to deliv

Senior Software Engineer at GHX

September 1, 2021 - Present

Developed backend and frontend features for SaaS applications using Java, Spring Core/Boot, Spring MVC, Spring Data JPA, Spring Security, and Hibernate ORM; implemented microservices, RESTful services, and messaging with Kafka. Optimized backend performance with caching and query tuning; led cloud-native deployment using AWS and Pivotal Cloud Foundry (PCF), including Infrastructure as Code with Terraform and CloudFormation. Integrated Datadog for real-time monitoring and collaborated with DevOps to automate CI/CD pipelines using Jenkins, CircleCI, GitLab, and Bamboo, and to manage Kubernetes container deployments. Built rich UI components with Angular 9-10, HTML5, CSS3, and JavaScript; implemented GraphQL APIs to streamline data fetching; automated data ingestion into Cassandra NoSQL and relational databases; and ensured security with OpenID Connect and JWT/OAuth2 across microservices.

Senior Full Stack Developer at OptiMantra

January 1, 2016 - August 1, 2021

Led full-stack development for enterprise applications, integrating Spring and Hibernate ORM with front-end SPA frameworks (AngularJS/Angular), JSP/JSF, and Node.js-based services. Implemented JMS/WebSphere MQ messaging, Web Services (SOAP/REST), and microservices; built scalable APIs using Spring MVC, Spring Boot, and Spring Data. Managed AWS cloud resources and Chef automation; used Docker containers and Kubernetes for deployment; designed RESTful services and migrated Java 1.7 -> 1.8 with Lambdas and streams. Implemented CI/CD using Bamboo and Jenkins; built MEAN/MERN stacks, and contributed to data pipelines with Cassandra, MongoDB, and SQL databases. Employed GraphQL APIs for efficient data retrieval, integrated OpenID for SSO, and supported security. Participated in SDLC, Agile practices, and performance tuning; created reusable UI components and collaborated with QA and DevOps to ensure timely releases.

Senior Software Developer at CentralSquare Technologies, LLC

September 1, 2021 - Present

Senior Software Developer responsible for developing and maintaining a Dental Claims Adjudication system using Java and Python in a microservices architecture. Implemented asynchronous messaging with AWS SNS and SQS to improve reliability, built full-stack features with React/TypeScript, and developed server-rendered UIs with Next.js. Designed and consumed GraphQL APIs to optimize data fetching, implemented CI/CD pipelines with Jenkins and Bamboo, and deployed microservices with Spring Boot, Spring MVC, and Spring Data. Led integrations with Epic EHR systems, implemented Kafka-based streaming for real-time data, and managed containerized deployments with Docker and Kubernetes. Ensured HIPAA compliance, security best practices, and robust monitoring across production workloads.

Full Stack Developer at Verana Health

May 1, 2016 - August 1, 2021

Full-stack developer building dynamic, browser-based applications using Angular 6/7 and AngularJS within a Spring Boot microservices framework. Designed and implemented interactive data visualization dashboards, developed robust backend components with Core Java, Java 8, multithreading, and Hibernate, and enabled real-time data workflows with Apache Kafka, IBM MQ, and JMS. Containerized applications with Docker and deployed on Kubernetes (AKS), while implementing CI/CD pipelines with Jenkins and Bamboo. Worked across PostgreSQL, Cassandra, and other data stores, delivering RESTful services and secure integrations in HIPAA-regulated environments.

Sr. Software Engineer III at Central Square / Lumere

September 1, 2021 - Present

Designed secure Java, Spring Boot, and Go microservices for interoperability and workflow automation in healthcare platforms; implemented FHIR validation and terminology enforcement, audit logging, and OAuth2/JWT-based security; leveraged HashiCorp Vault for secrets; led serverless backend architectures for cloud automation; built and enhanced FHIR R4 APIs and HL7 v2-to-FHIR transformations; deployed on Kubernetes/OpenShift with AWS; supported UAT and release readiness across multiple stakeholders.

Sr. Software Developer at Noridian Healthcare Solutions, LLC

May 1, 2016 - August 1, 2021

Built Go-based distributed workers using NATS and Kafka for event streaming; contributed to design and development of Java, Spring Boot, and Go microservices for public-sector healthcare platforms; modernized legacy modules into microservices; implemented automated tests; developed backend services for CAD, RMS/Records, Mobile, and Jail modules; implemented asynchronous processing with Kafka, NATS, IBM MQ; added idempotency, deduplication, retry, and circuit-breaker patterns; enhanced observability with OpenTelemetry, Prometheus, and Grafana; deployed cloud-native solutions on Docker, Kubernetes, and AWS; managed data stores including Oracle, MySQL, MongoDB, and Cassandra; collaborated with product, business, and engineering teams; supported UAT and post-deployment issues.