Technologies: AWS CDK, Lambda, S3, EventBridge, SFTP, CloudWatch, Serilog, .NET 8, SQL Server, Entity Framework Core, JWT, .NET Web API, Swagger, Docker, CI/CD, GitHub Actions•Designed, implemented, integrated, and tested a robust ETL Withdrawals Reporting Pipeline for processing payment card transaction data using AWS Lambda, SFTP, EventBridge, and S3 for scalable, event-driven data handling.•Enhanced API Security and Compliance by developing and implementing a Proof of Concept (POC) for an Authorization Control Scheme (ACS) using JWT Claims, bolstering API security and preparing for future compliance requirements.•Improved system stability and user experience by diagnosing and fixing production issues, including UI bugs, backend DI configuration errors, and reCAPTCHA integration problems.•Lead an infrastructure modernization initiative by producing AWS infrastructure code using AWS CDK, enabling dynamic stack initialization, VPC integration, and secure Lambda configurations, while automatically ensuring compatibility across multiple environments configurations.•Ensured accurate and efficient reporting by analyzing, documenting, and implementing transaction data mapping from payment providers into internal databases.•Improved deployment efficiency and reliability by introduced deployment standardization with a comprehensive deployment SOP covering coordination, build, release, and rollback processes,•Coordinated with cross-functional teams to swiftly address production issues, including database access problems, API endpoint errors, and configuration mismatches, ensuring minimal downtime and disruption.•Led and participated in strategic meetings, aligning development efforts with business goals, improving collaboration between product management, development, and operations teams.•Spearheaded the planning and design of a new API architecture, emphasizing scalability, security, and alignment with the company’s transition to a payments-first strategy.

Technologies: Azure DevOps, Visual Studio, Docker Desktop, Azure Functions, Azure Storage, Azure SDK, C#, Git, HTML, JavaScript, Next.js, React, Tailwind, Node.js, TypeScript (TS), Vitest• Delivered critical project features, including file download links and adjustable read/write access parameters, enhancing user functionality and server-side efficiency.• Developed UI components on the Next.js React framework, integrating with a modern and interactive web application for a back-office tracking system.• Developed backend services in C# and Node.js with Next.js server actions.• Authored well-structured documentation for development processes and production implementations, facilitating knowledge transfer and operational consistency.• Orchestrated the creation of Azure Function applications to generate Shared Access Signatures (SAS), securing Azure Storage Blob Container operations.• Setup a new unit testing codebase with Vitest for components in Next.js and React.

Technologies: Angular, Typescript, RxJs, Storybook, Bootstrap, ASP.NET Web API, .NET 7, Node, GIT• Successfully migrated a user interface from an outdated Web Forms to an Angular-based platform, thereby modernizing the architecture and enhancing user engagement.• Improved maintainability and refined user interactions by introducing new coding standards tailored for Angular application development.• Delivered in-depth Angular and TypeScript training sessions, elevating the team's technical proficiency and fostering a collaborative learning environment.• Offered ongoing support and guidance to team members, ensuring successful development and integration of software projects.• Formulated and documented high-caliber software design patterns, standardizing development practices and enhancing project clarity.• Partnered with the DevOps team to streamline software deployment processes and strategize for the seamless introduction of new applications.• Designed a unified user experience framework and styling guide, establishing a cohesive visual identity across the entire user interface.• Engineered a robust architectural foundation for the Angular TypeScript codebase, facilitating scalable and flexible application development.• Implemented advanced project management techniques to meticulously trace task completion, interdependencies, and overall project milestones.• Provided personalized assistance and conducted targeted training, significantly contributing to the professional development of team members.• Curated a versatile library of reusable UI components, accelerating development cycles and ensuring visual and functional consistency across applications.• Developed sophisticated, multi-layered application solutions, demonstrating expertise in full-stack development and a commitment to high-quality deliverables.

• Created a telecom hardware management portal with Blazor using .NET 6 and ASP.NET Core.• Established initial architecture for user interface component patterns with reusable code.• Built a vector graphing engine using AWS API S3, Gateway, Lambda, SQS/SNS, DynamoDB, with TypeScript.• Incorporated an IAC solution for deploying to AWS using CDK (Cloud Development Kit).

• Produced a secure internal password sharing solution with enterprise grade security implementation.• Improved team efficiency by over 100% by transforming team dynamics into an agile well-formed team.• Spearheaded serverless architecture using AWS S3, API Gateway, Lambda, SQS/SNS, DynamoDB & C# • Designed repeatable user interface implementation patterns for use with Angular 10.• Spurred adoption of event driven microservices architecture by leading design and mentoring teammates.

• Created a medical insurance web data management portal with Angular 9, Material, and TypeScript.• Incorporated responsive design, security threat analysis scanning system, and WCAG accessibility A+ Rating.• Produced many re-usable user interface components to be used across the entire back-office website.• Developed performant and beautiful user experiences for inline editing and advanced grid functionality.

• Developed multiple user interface screens to support institutional investment data entry and reporting.• Produced code using Angular 8, Typescript, C#, ASP.NET Web API, Entity Framework and SQL• Quickly utilized existing .NET/SQL n-Tier architecture and UI component framework system.• Implemented advanced unit and integration tests to support code coverage requirements.• Coached team members in the use and adoption of Agile/Scrum practices and techniques.

• Implemented web client portal using Angular 7 for a gas pipeline construction mobile application suite.• Improved API test suite speed by over 200% of a Swift UI mobile application after porting to Python 3.7.• Created several multi-threaded solutions for performance improvements in test suites.• Redesigned existing CI/CD to hook into Slack integrations.• Developed backend software using GraphQL, NodeJS, Redis, and PostgreSQL.• Increased logging, exception handling, and validation code by implementing frameworks.• Performed executive analysis and reporting of enterprise management initiatives for CTO.

• Championed the greenfield development of multiple new projects and designed solution architecture.• Produced a new call center hardware provisioning user interface for large call center operations.• Developed multiple front end client screens to fit specifications from high-fidelity pixel-perfect mockups.• Implemented advanced proxy and middleware backend software to integrate multiple systems together.• Created solutions within a micro-services architecture using containerized deployables.• Developed with Typescript, Angular 6/7, Material Bootstrap, Node, Express, Docker, and .NET Core.• Managed an offshore development team and coordinated activities for round the clock development.• Lead the creation of development environment infrastructure and operations in Unix environments.

• Established cross-team collaboration to produce a high-scale mobile learning management system solution.• Coordinated development activities with a team of 5 web developers to implement product features.• Developed with Angular 4, Webpack, Node, Express, MongoDB, and AWS API Gateway/Lambda/S3• Designed system architecture standards and documented workflow. Mentored junior teammates.

• Hired a team of 7 to build out restaurant management software designed to manage scheduling.• Established agile development processes for all phases in the SDLC.• Partnered with the infrastructure team to champion a modern software deployment pipeline.• Architected a new serverless solution using React, Webpack, AWS S3, API Gateway, Lambda, and DynamoDB.• Maintained products using AngularJS, Bootstrap, ASP.NET Web API, Entity Framework, and SQL Server• Spearheaded the use of Firebase as a rapid application development tool for new product prototypes.• Lead the initiative to use CQRS for high volume system domains with elastic scale as a targeted initiative.

• Developed a shopping cart and rules engine for a B2B site for ordering data center hardware.• Architected a modular JS architecture using Webpack and garnered adoption across the product enterprise.• Produced research and design work as assigned by enterprise architecture team for establishing patterns.• Collaborated with multiple teams on and offshore to vet out proposed development practices and patterns.• Trained onshore and offshore teams in the use of approved implementation patterns with React and Flux.• Developed features using C#, ASP.NET Web API/MVC, Entity Framework, WCF, React, Node, MongoDB, SQL

• Produced product increments for a medical records management system in use across the country.• Responsible for implementing a new agile methodology transition for two large development teams.• Established agile development metrics, reports, spreadsheets, processes, and team dynamics.• Performed hiring and personnel management into two new teams for the development of new initiatives.• Collaborated with the architecture group to establish roadmaps for technology solutions and strategy.• Developed software using C#, SQL Server, SignalR, AngularJS, and Bootstrap.

• Produced product increments for a medical records and process management system.• Responsible for implementing a new agile methodology transition for two large development teams.• Established agile development metrics, reports, spreadsheets, processes, and team dynamics.• Performed hiring and personnel management into two new teams for the development of new initiatives.• Collaborated with the architecture group to establish roadmaps for technology solutions and strategy.• Developed software using C#, SQL Server, SignalR, AngularJS, and Bootstrap.

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