Portfolio

Marketing Operations Center

Oracle / September 2013

Goals

  • Consolidate fragmented performance metrics—including Bulk API activity, CRM syncs, and email throughput—into a single, unified "health view" dashboard to eliminate the need for manual data gathering across multiple menus.
  • Successfully implement the dashboard using ASP.NET MVC to introduce a more scalable, maintainable architectural pattern to a platform historically built on legacy ASPX Web Forms.
  • Provide real-time visibility into processing queues and system bottlenecks, allowing administrators to identify and resolve synchronization or latency issues before they impact live marketing campaigns.
  • Deliver an intuitive, interactive UI with drill-down capabilities, enabling users to analyze historical trends, system usage patterns, and audience responsiveness through clear graphical representations.

The Marketing Operations Center project was designed to provide a centralized, high-level health monitoring dashboard for the Oracle Eloqua platform. The primary goal was to consolidate fragmented system activity and usage metrics—such as Bulk API syncs, CRM integrations, and lead scoring queues—into a single, intuitive interface. By providing real-time visibility into processing rates and system bottlenecks, the tool enables administrators to proactively identify performance issues before they impact end-user marketing campaigns. From a technical perspective, this project represented a significant shift in the application’s architecture. I implemented the Marketing Operations Center using ASP.NET MVC, which was a departure from the legacy portions of the application that relied on traditional ASPX Web Forms. Introducing the MVC pattern allowed for a cleaner separation of concerns, more maintainable code, and a more responsive front-end experience. This modernization effort served as a proof-of-concept for transitioning the platform toward more contemporary development standards. The user interface is built around a series of interactive tiles, each dedicated to a specific functional area like Email Sends, Form Submissions, or Page Views. Users can view a high-level summary of the last seven days of activity or drill down into detailed graphs to analyze trends, such as the minimum, maximum, and average throughput per hour. These visualizations help organizations understand the value of their site content and the responsiveness of their audiences by correlating system performance with historical benchmarks. In addition to activity tracking, the project focuses heavily on data integrity and integration health. By monitoring the "Oldest in Queue" and "Waiting in Queue" metrics for both Lead Scoring and Native CRM transfers, the dashboard provides a vital early-warning system for synchronization delays. This ensures that data flowing between Eloqua and external CRM systems remains fluid, allowing marketing and sales teams to act on lead data with minimal latency.

Outcomes

  • Successfully consolidated all critical Eloqua health metrics into a single dashboard, reducing the time required for administrators to monitor system performance and integration status.
  • Established a successful proof-of-concept by implementing the module in ASP.NET MVC, proving that modern architectural patterns could coexist with and improve upon the existing legacy ASPX infrastructure.
  • Improved troubleshooting efficiency by providing real-time visibility into "Oldest in Queue" and "Waiting in Queue" metrics, allowing teams to resolve sync bottlenecks before they impacted end-user campaigns.
  • Delivered interactive data visualizations that enabled users to identify historical trends in email sends, form submissions, and database growth, leading to better-informed marketing operations strategies.

Denis Bukharov

Principal Engineer

Toronto, Canada

denis@bukharov.com

Technical leader driving modern web platforms, AI workflows, and cloud-native applications. Focused on engineering excellence, seamless user experiences, and scaling high-performing teams through mentorship and collaborative leadership.


Tech StackTech Stack


Work ExperienceWork Experience

Senior EngineerSenior Engineer

Augmentt / 2026 - Present

I lead the development of full-stack features to enhance a comprehensive SaaS management platform while managing vulnerability mitigation strategies. Additionally, I drive the integration of AI-driven workflows to optimize operational efficiency and security across the technical architecture.

Principal EngineerPrincipal Engineer

Common Wealth Retirement / 2020 - 2025

Led the frontend platform’s transition to an internally governed, scalable monorepo. Collaborated with stakeholders to deliver responsive features, modernized build tools with Vite, and architected a serverless document generation service.

Projects

Architected a high-performance service using Puppeteer and AWS Lambda to dynamically generate high-fidelity PDF documents from HTML components.

Led a strategic migration from Webpack to Vite, reducing CI/CD build times by 75% and modernizing the codebase with native ES modules.

Deployed a specialized portal that provides benefits advisors with self-service access to real-time plan metrics and portfolio tracking.

Denis Bukharov

Principal Engineer

Projects (continued)

Transformed the frontend into a modular monorepo to support a new B2B platform for managing pension payroll and employee lifecycles.

Bridged systems-level C++ payments expertise with modern web technologies. Worked on the StarsWeb platform and led the redesign of a high-performance, responsive web cashier to integrate seamlessly with core services.

Projects

Led the redesign of the Web Cashier on the StarsWeb platform, utilizing a custom state-machine Wizard to streamline complex financial journeys.

Architected and executed a full technology refresh to modernize the codebase. Replaced legacy systems with high-performance alternatives, successfully reducing technical debt and enabling faster feature iterations.

Projects

Modernized a legacy architecture by implementing an "inside-out" migration strategy and building a synchronization adapter for legacy data models.

Developed end-to-end web applications, including a "green-field" sportsbook and account management systems. Focused on building modular, scalable interfaces and migrating high-frequency data views to React for better performance.

Projects

Developed a modernized financial hub to centralize deposits, withdrawals, and player accounting for the web ecosystem.

Denis Bukharov

Principal Engineer

Projects (continued)

Contributed to the end-to-end development of a high-performance betting platform, leading a critical migration from Angular to React for real-time data handling.


Personal ProjectsPersonal Projects

Built a multi-modal PWA integrating a React SPA, a FastAPI-based RAG AI agent, and a print-optimized resume system.