Senior Software Engineer focused on Angular modernization, testing, and scalable enterprise delivery.

Senior Software Engineer

Modernizing Enterprise Frontends with Angular & Test Strategy

Senior software engineer with 10+ years of software development experience, including 7+ years specializing in Angular (7–21). Proven track record of modernizing enterprise applications, expanding test coverage, and improving long-term system reliability at scale.

225+ PRs160K+ Lines AddedAngular 7→21Vitest Adoption (Led Strategy)~2,000+ Unit Tests Improved1000+ Tests Added

Enterprise Angular Architecture & Scalability
Stabilized Angular 15 → 18 upgrade, resolving 50+ critical defects
Advanced Angular modernization from v18 → v21, reducing regression risk
Scaled Test Coverage Across ~3,000+ Tests, improving release confidence
Enabled a parallel Vitest + Karma testing strategy, increasing test performance and stability
Strengthened CI/CD pipelines and production reliability

Professional Resume

C#/.NET Resume + Projects

Contact

Angular ModernizationLed large-scale Angular modernization efforts across enterprise applications, improving long-term maintainability, upgrade safety, and development velocity.

Cross-Version ExpertiseHands-on experience across Angular 7 → 21, navigating multiple framework evolution cycles

Upgrade Strategy ExecutionDelivered incremental upgrade approach to reduce risk and avoid large-scale regressions

Test Stability at ScaleMaintained reliability across ~3,000+ tests during framework transitions

Sustainable ArchitectureAligned components and patterns with modern Angular standards for long-term maintainability

Enterprise Application CoverageApplied modernization across multiple large-scale applications (VINELink & VINEWatch)

Testing ImpactImproved test reliability and release confidence across enterprise Angular applications through large-scale coverage expansion and testing modernization.

New Tests Added~33%

Tests Improved~61%

Vitest Tests Introduced142

Total Test Footprint Influenced~94%

Vitest Adoption & Testing Modernization

Introduced Vitest into both VINELink and VINEWatch to establish a scalable, modern testing path alongside legacy Karma/Jasmine suites. Defined the initial framework setup, patterns, and structure needed for long-term maintainability, while contributing 142 new Vitest tests to accelerate adoption and future growth.

Added Vitest to both enterprise Angular repositories
Established reusable testing patterns and structure for long-term growth
Delivered 142 new Vitest tests to seed adoption

Featured Case Studies

Selected Engineering Work

A few deeper examples of how I approach modernization, testing strategy, and enterprise frontend problem solving.

SaaS,Architecture,Angular,Full StackFeatured

Planning and Building a Specialized Multi-Tenant SaaS CMS

Planning and developing a multi-tenant SaaS content platform that will give small and medium-sized businesses in a specialized market a responsive, customizable web application without exposing the product's protected vertical concept.

TL;DR

Problem: A specialized SMB market needs responsive, configurable web applications without the cost and fragmentation of one-off development
Solution: Design a multi-tenant SaaS CMS with tenant isolation, role-based administration, reusable components, and configuration-driven presentation
Impact: Creates a scalable path from one focused implementation to a repeatable product while protecting the underlying market concept

Multi-Tenant SaaSDelivery Model

Role BasedAccess Model

CRUD + Soft DeleteContent Lifecycle

In DevelopmentCurrent Stage

Technical Leadership

Defined the product boundary between reusable platform capabilities and tenant-owned content and appearance configuration.
Planned a role model covering platform administration, tenant ownership, delegated content management, and public users.
Designed customization as structured configuration rather than customer-specific source-code branches.

Outcome:Established the product architecture, configurable presentation system, administrative boundaries, and phased delivery plan needed to evolve a focused prototype into a secure SaaS platform.

SaaSMulti-Tenant ArchitectureAngularCMSProduct Strategy

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C#,Gaming,Architecture,TestingFeatured

Strengthening a C# Chess Game Rules Engine

Extended a tutorial-based C# and WPF chess application with independently developed king-safety validation, castling rules, captured-piece tracking, and a computer-controlled opponent.

TL;DR

Problem: The guided implementation needed stronger rule enforcement and a playable single-player experience
Solution: Added board-copy simulation, king-safety filtering, castling validation, captured-piece tracking, and a material-scoring Black AI
Impact: Produced a clearer demonstration of C# architecture, game-state reasoning, and desktop UI integration

WPF DesktopApplication Type

.NET 8Runtime

Material BasedAI Evaluation

2Solution Projects

Technical Leadership

Kept chess rules in the ChessLogic project and presentation concerns in ChessUI rather than embedding engine behavior in event handlers.
Used copied board states to validate candidate moves without mutating the active game.
Designed the computer opponent to consume the same legal-move pipeline used by the human-facing game flow.

Outcome:Turned a guided implementation into a stronger portfolio project that demonstrates object-oriented game architecture, rule validation, board-state simulation, and asynchronous UI coordination.

C#.NET 8WPFGame LogicAIObject-Oriented Design

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Angular,Node.js,Integration,Architecture,Full StackFeatured

Connecting a Frontend Prototype to a Production Multiplayer Platform

Connected an Angular multiplayer game platform to a newly developed Fastify backend by incrementally replacing client-side functionality with authenticated API-driven workflows while preserving gameplay continuity and maintaining production stability.

TL;DR

Problem: A frontend-only game engine needed to evolve into a production multiplayer platform without disrupting existing gameplay.
Solution: Incrementally replaced local functionality with authenticated API integrations while expanding backend capabilities.
Impact: Delivered a fully connected production platform with persistent state, administration tooling, and scalable architecture.

2Applications Integrated

FirebaseAuthentication Systems

Firestore → PostgreSQLPersistence Layers

Frontend + APIDeployment Targets

Technical Leadership

Defined an incremental integration strategy that minimized risk while connecting frontend and backend systems.
Identified opportunities to replace local functionality one API at a time rather than attempting a large-scale rewrite.
Designed API contracts that mirrored existing frontend game actions to simplify migration.

Outcome:Successfully transformed a frontend-first prototype into a full-stack production platform supporting authenticated users, persistent game state, multiplayer gameplay, administration features, and scalable backend services.

Node.jsFastifyPrismaAPI DevelopmentBackend Architecture

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Open Rummy.green

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