I’m a senior full-stack/cloud engineer with 10+ years of experience in C#, .NET, Angular, React, AWS, Azure, microservices, and CI/CD. I’ve led cloud-native platform rollouts, optimized performance, and mentored teams in Agile environments across healthcare, fintech, and enterprise apps.

Daniel Lynch

I’m a senior full-stack/cloud engineer with 10+ years of experience in C#, .NET, Angular, React, AWS, Azure, microservices, and CI/CD. I’ve led cloud-native platform rollouts, optimized performance, and mentored teams in Agile environments across healthcare, fintech, and enterprise apps.

Available to hire

I’m a senior full-stack/cloud engineer with 10+ years of experience in C#, .NET, Angular, React, AWS, Azure, microservices, and CI/CD. I’ve led cloud-native platform rollouts, optimized performance, and mentored teams in Agile environments across healthcare, fintech, and enterprise apps.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
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Language

Javanese
Advanced
Bashkir
Advanced

Work Experience

Software Engineer at HealthEquity
July 1, 2021 - October 1, 2025
Led cloud-native benefits platform rollout using ASP.NET Core 7, TypeScript, Azure App Service, AKS/Kubernetes, and AWS EKS. Supported 40k+ daily logins with stable performance. Delivered HIPAA-compliant, WCAG 2.1-accessible enrollment flows using Angular, React.js, and CDN/DDoS protection; reduced task times. Built REST and GraphQL APIs with Azure API Management and Redis; streamlined onboarding and claims integration. Modernized backend data access with EF Core, SQL Server, and Azure SQL Database; improved large-data queries to sub-200ms. Strengthened PHI security with Entra ID, Azure AD B2C, RBAC, Key Vault; enabled SOC II audits. Implemented Kafka and Azure Service Bus pipelines handling 60k–80k daily events; reduced processing delays from hours to under 15 minutes. Built Terraform-based observability stack (Azure Monitor, Application Insights, Grafana, Prometheus, OpenTelemetry); reduced incident investigation time by 2–3 hours. Automated CI/CD with Bitbucket Pipelines, Azure
Senior Software Engineer / Technical Lead at BetterCloud
September 1, 2017 - July 1, 2021
Architected a monolith into containerized .NET 6 microservices with Docker/Kubernetes, ASP.NET Core, NestJS, and GraphQL; scaled to handle increased traffic while enabling multiple weekly deployments. Built enterprise apps in Angular 14+ and React, supporting ERP workflows used by hundreds of internal users. Implemented event-driven pipelines with Kafka and EventBridge; processed 300k–500k events/day for order updates, pricing, and fraud detection. Implemented CQRS and Medi a across order/pricing/ERP modules, drastically reducing rule-change turnaround. Optimized EF Core + MS SQL/T-SQL data layers for large ERP datasets and aided legacy Oracle PL/SQL migrations. Strengthened security with IAM/OAuth/OIDC, RBAC, and audit controls. Enhanced monitoring with Grafana/OpenTelemetry/Prometheus; improved MTTR. Expanded CI/CD with Bitbucket/Jenkins, Terraform/IaC; 8–12 deployments across Azure/AWS workloads. Mentored Agile/Scrum teams; improved efficiency to regain sprints through DDD/CQRS
Full Stack Engineer at Walmart
January 1, 2014 - January 1, 2016
Modernized legacy .NET systems into ASP.NET Core microservices on AWS (EKS/ECS/Fargate) with API Gateway and ALB/NLB; improved release velocity and reliability for banking/compliance platforms. Designed 90+ RESTful APIs backed by SQL Server (EF Core) with secure auth (OAuth/RBAC). Built event-driven services using AWS Lambda, SQS/SNS, and CloudWatch; processed 300k–500k events/day for order updates, pricing, and fraud detection. Implemented CI/CD with Bitbucket Pipelines, Jenkins, Terraform; IaC supporting 8–12 deployments across Azure Functions, Blob Storage, SQL Server, PostgreSQL, and AWS serverless/container workloads. Productionized real-time guidance engine using Azure ML and .NET 7 on AKS; generated thousands of additional member interactions monthly. Mentored cross-functional teams; improved efficiency to regain 1–2 sprints per quarter via DDD/CQRS and strong review practices.
Backend Engineer at Wells Fargo
January 1, 2010 - January 1, 2013
Backend engineering focusing on C#, .NET Core and C++ services; modernized legacy systems into scalable microservices. Built REST APIs backed by SQL Server; used Azure AD, Cosmos DB (NoSQL), Kubernetes. Implemented Application Insights, Git workflows, ADO.NET, and Entity Framework; orchestrated deployments with Terraform. Designed secure, scalable services and contributed to ongoing cloud and container initiatives.
Senior Software Engineer at HealthEquity
July 1, 2021 - October 1, 2025
Led rollout of a cloud-native benefits platform using ASP.NET Core 7 and TypeScript; implemented HIPAA-compliant enrollment flows and WCAG 2.1 accessibility; built REST and GraphQL APIs; modernized backend data access with EF Core, SQL Server, and Azure SQL; improved observability with Azure Monitor, Application Insights, Grafana; automated CI/CD with Bitbucket Pipelines; supported 8–12 daily deployments; developed real-time guidance using .NET 7 on AKS.
Backend Engineer at Microsoft
January 1, 2016 - August 1, 2017
Led modernization efforts for Wells Fargo's legacy .NET systems into ASP.NET MVC/Web API services; designed 90+ RESTful APIs backed by SQL Server; implemented event-driven components using Node.js and SQL/SNS; improved reliability and security; contributed to performance and regulatory compliance initiatives.
Senior Full Stack Software Engineer at BetterCloud
September 1, 2017 - July 1, 2021
Re-architected a legacy .NET monolith into a containerized .NET 6 microservices platform using Docker, Kubernetes, ASP.NET Core and NestJS; delivered enterprise apps in Angular/React; built event-driven pipelines with Kafka and AWS; implemented CQRS and MediatR; optimized data access layers; built shared .NET middleware + NestJS modules; automated large-scale deployments and asset migrations; maintained high test coverage.
Senior Full Stack Software Engineer at Walmart
January 1, 2014 - January 1, 2016
Led full-stack development across enterprise platforms, modernizing legacy services and building robust RESTful APIs (90+ endpoints) backed by SQL Server with EF Core. Implemented front-end dashboards for internal users using React/TypeScript and Angular, enabling efficient operations and ERP workflow management. Architected event-driven processing pipelines with Kafka for order updates, pricing, and fraud detection; leveraged Terraform and cloud services to enable scalable deployments; significantly improved release velocity and reliability across banking and commerce-related platforms.

Education

Master's degree in Computer Science at Southern Polytechnic State University
January 1, 2010 - January 1, 2013
Master of Science in Computer Science at Southern Polytechnic State University
January 1, 2010 - January 1, 2013
Master’s degree at Southern Polytechnic State University
January 1, 2010 - January 1, 2013
Master's degree, Computer Science at Southern Polytechnic State University
January 1, 2010 - January 1, 2013

Qualifications

Microsoft Certified: Azure Fundamentals
January 11, 2030 - December 23, 2025
Microsoft Certified: Azure Fundamentals
January 11, 2030 - December 23, 2025
Azure Fundamentals
January 11, 2030 - February 17, 2026
Microsoft Certified: Azure Fundamentals
January 11, 2030 - April 2, 2026

Industry Experience

Software & Internet, Financial Services, Healthcare, Retail, Professional Services