David Wroten

Systems Architect & Infrastructure Engineer

I design and operate secure, scalable infrastructure, from networking and firewalls to AWS, APIs, and cloud-native platforms. This site is where I document real-world architecture, share practical tools, and write about building systems that hold up in production.

My work spans backend and web development, automation, data flows, and database design, with security and operability treated as first-class concerns.

Check Out My Blog

Why Work with Me?

From APIs to Infrastructure, I help you scale faster, safer, and smarter.

API Development & Custom Integrations

Unlock the full potential of your applications with seamless integrations and tailored API solutions. From designing robust RESTful APIs to orchestrating complex data workflows, I specialize in creating scalable and secure APIs that drive innovation and streamline processes.

With a deep understanding of modern web technologies and extensive experience in architecting API ecosystems, I can help you bridge the gap between your software systems and external services. Whether you're building a new product or enhancing existing functionalities, let's collaborate to turn your ideas into reality.

NIST Cybersecurity Alignment & IT Governance

Specializing in aligning cybersecurity practices with the NIST SP 800-53 series, I provide expert guidance as a Technical Subject Matter Expert (SME) in IT Operations. My focus extends to ensuring compliance with regulatory frameworks such as HIPAA and CMS, while facilitating seamless CMS/Carrier Audits.

With a proven track record in cybersecurity alignment and IT governance, I offer strategic insights and tailored solutions to fortify your organization's defenses. Let's collaborate to enhance your cybersecurity posture and regulatory compliance framework.

Networking & Cloud Infrastructure

With a rich background in networking and cloud infrastructure management, I specialize in architecting robust and scalable solutions tailored to your organization's needs. Leveraging extensive experience with leading platforms such as Azure and AWS, alongside expertise in network security solutions like Sophos and Juniper, I deliver cutting-edge infrastructure solutions that empower your business.

From designing high-performance network architectures to implementing cloud-native solutions for seamless scalability, I bring a comprehensive understanding of modern networking technologies and cloud platforms. Let's collaborate to optimize your network infrastructure and unleash the full potential of cloud technologies.

Technologies and Organizations I've Worked With

From open source platforms to Fortune 500 companies, here are a few of the names I've worked with along the way.

Schedule a Consultation

Commercial Png vectors by Lovepik.com

Whether you need robust API development, NIST-compliant cybersecurity, or scalable network and cloud infrastructure, I bring the expertise to get it done. Let's work together to drive real results.

First Name

Last Name

Message

I respect your privacy and will never share your contact information with third parties. Your inquiry is confidential.

Network Architectures

Secure, intelligent, and efficient infrastructure from core to edge.

I architect fault-tolerant networks that eliminate single points of failure, optimize throughput, and support seamless scalability. Designs leverage dynamic routing protocols such as OSPF and BGP, incorporate switch stacking and virtual chassis for simplified management and redundancy, and integrate IDS/IPS systems for proactive threat detection. Whether you're building on-prem, hybrid, or cloud-connected infrastructure, I ensure your network is secure, performant, and engineered for growth.

AWS Architectures

Automated, scalable, and cloud-native solutions built with best practices in mind.

I design and deploy fault-tolerant cloud architectures using AWS services like ECS Fargate, Lambda, and Application Load Balancers (ALB), with DNS routing powered by Route 53. Infrastructure is defined as code via AWS CloudFormation, ensuring consistent and repeatable environments. I integrate SSL/TLS using AWS Certificate Manager (ACM), implement IAM best practices for secure access control, and enable auto scaling for dynamic workloads. Monitoring and logging are centralized with CloudWatch, and end-to-end CI/CD is achieved with AWS CodePipeline. From VPC design to serverless integration, every solution is secure, scalable, and production-ready.

My Tenure with

During my time at Ensurem, I was part of an incredible team that drove innovation and growth in the health insurance industry. As employee number three, I contributed significantly to Ensurem's technological advancements and success.

Over eight years, I played a key role in development and design efforts, focusing on APIs, insurance quoters, networking infrastructure, and cybersecurity measures. I was deeply involved in migrating web services to AWS and architecting a robust, scalable infrastructure that supported Ensurem's rapid expansion.

My dedication to cybersecurity prompted the implementation of advanced measures, including automated penetration testing, integrations with Elastic SIEM, AzureAD, and Barracuda, as well as proactive monitoring for potential exposures, ensuring a secure, HIPAA-compliant environment for our operations.

During my tenure at Ensurem, we experienced remarkable growth, scaling revenue from $8,000 in 2017 to $4.75 million in 2018, $19.68 million in 2019, and surpassing $40 million in revenue in 2021. Ensurem achieved a remarkable growth rate of 245,900.00 percent, earning top rankings in industry lists. In 2020, we were recognized as the #1 company in the Tampa Bay Business Journal Fast 50, a testament to the collective efforts of our dedicated team.