Available to hire
Hi, I’m Stephen Wilson, a Senior Software Engineer with over 12 years of experience specializing in .NET development. I enjoy designing scalable, high-performance software solutions and have strong skills in C#, ASP.NET Core, Angular, and SQL. I am passionate about leveraging cloud platforms like Azure and AWS and integrating new tech such as ML.NET to enhance automation and business intelligence.
I thrive in team environments and love mentoring engineers to deliver secure, efficient applications that align with business goals. With a solid background in agile methodologies and modern architectural practices, I continuously seek to improve system performance and develop innovative solutions that meet user needs.
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Language
English
Fluent
Work Experience
Senior Software Engineer at Sift
February 1, 2022 - PresentLed full-stack development using Agile Scrum SDLC, delivering scalable and secure applications utilizing C#, ASP.NET Core, Web API, Angular, SQL Server, and Azure. Developed ML.NET models with 92% fraud detection accuracy, reducing false positives significantly. Designed scalable backend services with .NET Core, GraphQL, and REST APIs for critical fraud detection features enabling real-time data flows. Boosted system performance by 40% through optimized data pipelines in AWS S3, RDS, and Azure ML. Contributed to microservices migration architecture and GraphQL schema design ensuring scalability and modularity. Led migration to a custom CMS-like platform improving administrative control. Integrated Azure Functions and secure REST APIs supporting real-time dashboards. Collaborated with remote teams to redesign public-facing applications with secure authentication compliant with HIPAA/KYC. Implemented CloudFormation, Azure DevOps, and CI/CD pipelines ensuring high availability and disaste
Senior Software Engineer at Bright Health
January 31, 2022 - July 10, 2025Led development of a secure telemedicine platform using .NET Core, Angular, and SQL Server supporting 100,000 users within six months. Implemented real-time updates via SignalR improving user engagement. Engineered HIPAA-compliant integrations with third-party APIs including Zoom, Plaid, Stripe, and PayPal. Ensured full HIPAA adherence using JWT-based authentication and encryption. Built interoperability by implementing FHIR and HL7 protocols for external EHR integration. Optimized system performance by 30% with query tuning, Redis caching, and load balancing. Developed front-end interfaces with Angular, RxJS, and TypeScript for seamless video consultations. Created dashboards for data tracking supporting operational and compliance reporting. Worked closely with cross-functional teams to deliver patient-centered features improving satisfaction and retention.
Software Engineer at Nike
February 28, 2019 - July 10, 2025Developed and maintained high-traffic web applications using .NET Framework 4.8 and ASP.NET MVC with AngularJS frontends increasing e-commerce conversions by 25%. Optimized front-end performance reducing load times by 40% through lazy loading and asset bundling. Architected a multi-tenant platform for Nike partner stores improving system reliability. Managed AWS deployments with Docker, Kubernetes, and Terraform for cost-efficient scalable infrastructure. Integrated Oracle ERP systems and implemented SSO, ensuring secure cross-functional workflows. Supported legacy code integrations blending SOAP/ColdFusion with modern .NET and Angular. Integrated messaging platforms such as RabbitMQ, Kafka, and JMS to enable real-time processing and observability. Utilized Datadog for monitoring distributed workloads.
Software Engineer at GuideIT
August 31, 2016 - July 10, 2025Developed enterprise applications using ASP.NET MVC, C#, AngularJS, and SQL Server under Agile Scrum frameworks for healthcare and commercial clients. Integrated EMR systems streamlining patient data flow and improving clinical workflows. Modernized legacy healthcare software, digitizing workflows and increasing system reliability. Automated CI/CD pipelines with Azure DevOps reducing deployment times by 30%. Ensured HIPAA, FHIR, and HL7 compliance through secure design and encrypted data storage. Implemented NUnit test suites and security measures like JWT authentication and OAuth to protect sensitive data.
Software Engineering Intern at Google
August 31, 2013 - July 10, 2025Developed backend components in C++ to support internal monitoring tools, reducing debugging time by 45%. Automated log analysis pipelines using Python resulting in faster production issue triage and improved team efficiency.
Senior Software Engineer at Sift
February 1, 2022 - PresentLed full-stack development using Agile Scrum, delivering scalable, secure applications with C#, ASP.NET Core, Angular, and SQL Server on Azure. Developed and deployed ML.NET models for real-time fraud detection, achieving 92% accuracy. Designed high-throughput backend services with .NET Core, GraphQL, and RESTful APIs to support fraud detection features and real-time SaaS data delivery. Improved system performance by optimizing data pipelines with AWS and Azure tools. Contributed to microservices migration architecture and GraphQL schema design. Led migration of legacy content platform to a custom CMS architecture. Integrated Azure Functions and secure REST APIs for real-time dashboards. Ensured HIPAA/KYC compliance in public-facing applications. Deployed resilient cloud-native systems and automated CI/CD pipelines. Mentored engineers on architecture and code quality, and improved database efficiency by 30%, maintaining PCI-DSS and AML compliance.
Senior Software Engineer at Bright Health
January 31, 2022 - July 10, 2025Spearheaded secure telemedicine platform development for 100,000 users using .NET Core, Angular, and SQL Server. Implemented real-time data updates with SignalR, enhancing user engagement. Engineered HIPAA-compliant integrations with third-party APIs (Zoom, Plaid, Stripe, PayPal). Ensured full HIPAA adherence with JWT-based authentication and encryption. Developed interoperability using FHIR and HL7 protocols to integrate external EHR systems. Optimized system performance by 30% through query tuning and Redis caching. Developed intuitive front-end interfaces using Angular, RxJS, and TypeScript. Built secure public-facing health access tools and operational dashboards. Collaborated with product managers and QA teams to deliver patient-centered features and improved patient satisfaction and retention.
Software Engineer at Nike
February 28, 2019 - July 10, 2025Developed and maintained high-traffic e-commerce web applications with .NET Framework and ASP.NET MVC, integrating AngularJS frontends, boosting conversions by 25%. Optimized front-end performance by 40% with lazy loading and accessibility improvements. Architected a multi-tenant platform supporting thousands of partner stores, centralizing control and increasing reliability. Deployed AWS services with Docker and Kubernetes, managing provisioning via Terraform. Integrated Oracle ERP systems with SSO and PostgreSQL for secure workflows. Managed and secured enterprise email infrastructure ensuring compliance. Maintained legacy codebases and integrated older web services with modern technologies. Integrated real-time messaging using RabbitMQ, Kafka, and others, monitoring workloads with Datadog.
Software Engineer at GuideIT
August 31, 2016 - July 10, 2025Developed enterprise applications using ASP.NET MVC, C#, AngularJS, and SQL Server in Agile Scrum environments for healthcare and commercial clients. Integrated EMR systems improving clinical workflows and efficiency. Modernized legacy healthcare software, digitizing workflows and increasing reliability. Automated CI/CD pipelines using Azure DevOps, reducing deployment times by 30%. Ensured HIPAA, FHIR, and HL7 compliance with secure application design and encrypted data. Implemented NUnit test suites and secure development practices including JWT and OAuth authentication for sensitive healthcare data protection.
Software Engineering Intern at Google
August 31, 2013 - July 10, 2025Developed backend components in C++ to support internal infrastructure monitoring tools, reducing debugging time by 45%. Automated log analysis pipelines using Python to speed up production issue triage and improve team efficiency.
Senior Software Engineer at Sift
February 1, 2022 - PresentLed full-stack development using Agile Scrum SDLC to deliver scalable and secure applications with C#, ASP.NET Core, Web API, Angular, SQL Server, and Azure. Developed ML.NET models for real-time fraud detection with 92% accuracy. Designed scalable backend services with .NET Core, GraphQL, and RESTful APIs for real-time data delivery. Enhanced system performance by optimizing data pipelines with AWS S3, RDS, and Azure Machine Learning. Led microservices migration and GraphQL schema design. Migrated legacy content platform to a custom CMS-like architecture using ASP.NET Core. Integrated Azure Functions and secure REST APIs for real-time dashboards and analytics. Ensured secure public-facing applications with OAuth2.0 authentication compliant with HIPAA/KYC standards. Deployed resilient cloud-native systems using CloudFormation and fully automated CI/CD pipelines. Mentored engineers on architecture and code quality. Improved database efficiency by 30% while maintaining PCI-DSS, KYC, and
Senior Software Engineer at Bright Health
January 31, 2022 - July 10, 2025Spearheaded development of a secure telemedicine platform using .NET Core, Angular, and SQL Server, supporting 100,000 users within six months. Implemented real-time updates via SignalR for enhanced user engagement. Engineered HIPAA-compliant integrations with third-party APIs for video consultations and secure financial transactions. Ensured full HIPAA compliance with JWT-based authentication and encrypted data storage. Built interoperability using FHIR and HL7 protocols with external EHR systems. Optimized system performance by 30% through query tuning, Redis caching, and load balancing. Developed front-end interfaces with Angular, RxJS, TypeScript, and secure Razor Pages modules. Built operational and patient data dashboards enabling data-driven decisions and compliance. Collaborated closely with cross-functional teams to deliver patient-centered features aligned with business goals. Improved patient satisfaction and platform reliability.
Software Engineer at Nike
February 28, 2019 - July 10, 2025Developed and maintained web applications using .NET Framework and ASP.NET MVC with AngularJS frontends to support high-traffic e-commerce platforms, increasing conversions by 25%. Optimized front-end performance using Angular, reducing page load times by 40%. Architected a multi-tenant platform for Nike partner stores to centralize operational control and increase reliability. Deployed AWS services with Docker and Kubernetes, managed provisioning via Terraform. Integrated Oracle ERP systems and implemented SSO for secure access. Managed enterprise email infrastructure ensuring compliance and security. Extended legacy codebases integrating SOAP/ColdFusion with modern .NET APIs and Angular frontends. Integrated real-time messaging using RabbitMQ, Kafka, and JMS. Monitored workloads with Datadog.
Software Engineer at GuideIT
August 31, 2016 - July 10, 2025Developed enterprise applications using ASP.NET MVC, C#, AngularJS, and SQL Server following Agile Scrum. Integrated EMR systems to improve clinical workflows and operational efficiency in healthcare. Modernized and digitized legacy healthcare software including ColdFusion and older ASP.NET modules. Automated CI/CD pipelines with Azure DevOps reducing deployment times by 30%. Enforced HIPAA, FHIR, and HL7 compliance with secure application design and access controls. Implemented NUnit test suites to maintain code quality during CI/CD. Applied secure development practices including JWT authentication, OAuth, and HTTPS to protect healthcare data.
Software Engineering Intern at Google
August 31, 2013 - July 10, 2025Developed backend components in C++ for internal infrastructure monitoring tools, reducing debugging time by 45%. Automated log analysis pipelines using Python to improve team operational efficiency.
Senior Software Engineer at Sift
February 1, 2022 - PresentLed full-stack development using Agile Scrum SDLC, delivering scalable, secure applications with C#, ASP.NET Core, Web API, Angular, and SQL Server, and Azure. Developed and deployed ML.NET models to analyze real-time transactions, achieving 92% fraud detection accuracy and significantly reducing false positives. Designed and implemented scalable backend services using .NET Core, GraphQL, and RESTful APIs, powering critical fraud detection features and enabling real-time data delivery to downstream SaaS tools. Designed high-throughput ASP.NET Core APIs integrated with AWS Lambda and Azure Cognitive Services, enabling real-time processing of 100K+ transactions per minute. Boosted system performance by 40% by optimizing data pipelines and storage with AWS S3, RDS, and Azure Machine Learning for advanced fraud analytics. Contributed to architectural planning for microservices migration and GraphQL schema design, ensuring scalability, modularity, and alignment with domain-driven principles
Senior Software Engineer at Bright Health
January 31, 2022 - July 10, 2025Spearheaded development of a secure telemedicine platform using .NET Core, Angular, and SQL Server, enabling patients to book virtual visits, access prescriptions, and manage medical records for 100,000 users in six months. Implemented real-time data updates via SignalR, enhancing user engagement by instantly syncing product recommendations and appointment status across devices. Engineered HIPAA-compliant integrations with third-party APIs including Zoom, Plaid, Stripe, and PayPal, supporting video consultations and seamless, secure financial transactions. Ensured full HIPAA adherence by integrating JWT-based authentication, encrypting sensitive data in transit and at rest, and enforcing secure access controls across the system. Built robust interoperability by implementing FHIR and HL7 protocols to integrate with external EHR systems, enabling secure data exchange and streamlining downstream healthcare operations. Optimized system performance by 30% through query tuning, Redis caching
Software Engineer at Nike
February 28, 2019 - July 10, 2025Developed and maintained web applications using .NET Framework 4.8 and ASP.NET MVC, integrating AngularJS 1.x frontends to support high-traffic e-commerce platforms, resulting in a 25% increase in conversions through personalized content based on user behavior. Optimized front-end performance using Angular, trimming page load times by 40% and boosting Lighthouse scores through lazy loading, asset bundling, and accessibility improvements. Architected a multi-tenant platform from the ground up to support thousands of Nike partner stores, reducing infrastructure duplication and centralizing operational control to increase system reliability. Deployed services on AWS with Docker and Kubernetes, and managed provisioning via Terraform on Linux servers to ensure high availability, scalability, and cost efficiency. Integrated Oracle ERP systems to support cross-functional workflows, implemented SSO for secure access, and ensured data consistency using PostgreSQL and Visual Studio. Managed and
Software Engineer at GuideIT
August 31, 2016 - July 10, 2025Developed enterprise applications using ASP.NET MVC (4/5), C#, AngularJS, and SQL Server, following Agile Scrum to deliver scalable digital solutions for healthcare and commercial clients. Integrated EMR systems to streamline patient data flow across platforms, improving clinical workflows and operational efficiency for healthcare providers. Modernized and supported legacy healthcare software systems—including ColdFusion and older ASP.NET modules—by digitizing workflows and integrating new .NET-based solutions, reducing manual processes and increasing system reliability. Automated CI/CD pipelines through Azure DevOps, reducing deployment times by 30% and accelerating release cycles while improving post-deployment support. Enforced HIPAA, FHIR, and HL7 compliance through secure application design, encrypted data storage, and strict access controls. Implemented NUnit test suites for ASP.NET MVC controllers and service logic to maintain code quality during CI/CD cycles. Applied secure
Software Engineering Intern at Google
August 31, 2013 - July 10, 2025Developed backend components in C++ to support internal infrastructure monitoring tools and improve system diagnostics, reducing debugging time by 45%. Automated log analysis pipelines using Python, enabling faster triage of production issues and boosting team operational efficiency.
Senior Software Engineer at Sift
February 1, 2022 - PresentLed full-stack development using Agile Scrum SDLC, delivering scalable, secure applications with C#, ASP.NET Core, Web API, Angular, SQL Server, and Azure. Developed and deployed ML.NET models that achieved 92% fraud detection accuracy, reducing false positives. Designed scalable backend services with .NET Core, GraphQL, and RESTful APIs to support real-time fraud detection features. Improved system performance by 40% through data pipeline optimization using AWS S3, RDS, and Azure Machine Learning. Led migration to a custom CMS-like architecture and integrated Azure Functions for real-time dashboards. Worked with cross-functional teams to redesign public-facing applications with secure authentication aligning with HIPAA/KYC standards. Deployed resilient cloud-native systems with automated CI/CD pipelines, mentored engineers on architecture, and improved database efficiency by 30% maintaining PCI-DSS, KYC, and AML compliance.
Senior Software Engineer at Bright Health
January 31, 2022 - July 10, 2025Developed a secure telemedicine platform using .NET Core, Angular, and SQL Server for 100,000 users in six months. Implemented real-time data updates via SignalR, enhancing user engagement. Engineered HIPAA-compliant integrations with third-party APIs such as Zoom, Plaid, Stripe, and PayPal. Ensured full HIPAA compliance by integrating JWT-based authentication and secure data encryption. Built interoperability with FHIR and HL7 protocols for secure data exchange with external EHR systems. Optimized system performance by 30% using query tuning, Redis caching, and load balancing. Developed intuitive front-ends with Angular and Razor Pages and created operational dashboards enabling data-driven decision making. Collaborated closely with product managers and QA teams to deliver patient-centered features, improving patient satisfaction and platform reliability.
Software Engineer at Nike
February 28, 2019 - July 10, 2025Developed and maintained web applications using .NET Framework 4.8 and ASP.NET MVC, integrating AngularJS frontends to support high-traffic e-commerce platforms, boosting conversions by 25%. Optimized front-end performance by implementing lazy loading and asset bundling, reducing page load times by 40%. Architected a multi-tenant platform supporting thousands of Nike partner stores for improved reliability and centralized control. Managed deployment on AWS using Docker, Kubernetes, and Terraform. Integrated Oracle ERP and implemented secure SSO access. Maintained and extended legacy systems, integrating SOAP and ColdFusion services with modern .NET APIs. Integrated messaging systems including RabbitMQ and Kafka for real-time data, monitored workloads with Datadog, ensuring robust distributed operations.
Software Engineer at GuideIT
August 31, 2016 - July 10, 2025Developed scalable enterprise applications with ASP.NET MVC, C#, AngularJS, and SQL Server for healthcare and commercial clients. Integrated EMR systems to improve clinical workflows and operational efficiency. Modernized legacy healthcare software, reducing manual processes and increasing system reliability. Automated CI/CD pipelines using Azure DevOps to reduce deployment times by 30%. Ensured HIPAA, FHIR, and HL7 compliance through secure design and strong access controls. Implemented NUnit test suites to maintain code quality, applying secure development practices including JWT, OAuth, and HTTPS to protect sensitive healthcare data.
Software Engineering Intern at Google
August 31, 2013 - July 10, 2025Developed backend components in C++ to support internal infrastructure monitoring tools, reducing debugging time by 45%. Automated log analysis pipelines with Python to enable faster issue triage and enhance team operational efficiency.
Education
Bachelor of Science at University of Texas at Austin
January 1, 2009 - December 31, 2013Bachelor of Science at University of Texas at Austin
January 1, 2009 - December 31, 2013Bachelor of Science at University of Texas at Austin
January 1, 2009 - December 31, 2013Bachelor of Science at University of Texas at Austin
January 1, 2009 - December 31, 2013Bachelor of Science at University of Texas at Austin
January 1, 2009 - December 31, 2013Qualifications
Azure Developer Associate (AZ-204)
January 11, 2030 - July 10, 2025Certified ScrumMaster (CSM)
January 11, 2030 - July 10, 2025Azure Developer Associate (AZ-204)
January 1, 2020 - December 31, 2023Certified ScrumMaster (CSM)
January 1, 2018 - December 31, 2021Azure Developer Associate (AZ-204)
January 11, 2030 - July 10, 2025Certified ScrumMaster (CSM)
January 11, 2030 - July 10, 2025Azure Developer Associate (AZ-204)
January 11, 2030 - July 10, 2025Certified ScrumMaster (CSM)
January 11, 2030 - July 10, 2025Azure Developer Associate (AZ-204)
January 1, 2022 - December 31, 2022Certified ScrumMaster (CSM)
January 1, 2021 - December 31, 2021Industry Experience
Software & Internet, Healthcare, Financial Services, Retail, Professional Services
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
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