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Cygnus Professionals Inc. · 14 hours ago

Dot Net Lead Architect

St Louis, MO

Contract

Onsite

Senior Level, Lead/Staff

Cygnus Professionals Inc. is a global Business IT consulting and software services firm headquartered in Princeton, NJ. They are seeking a Dot Net Lead Architect to lead the design and implementation of new features and platform components, ensuring scalable and maintainable RESTful APIs and microservices.

SoftwareRoboticsInformation Technology

Comp. & Benefits

No H1B

Hiring Manager

Sundeep Manikyam

Responsibilities

Lead design and implementation of new features and platform components

Architect and develop scalable, maintainable RESTful APIs and microservices

Drive frontend modernization and complex state management solutions

Define performance optimization strategies and implement improvements

Oversee bug resolution and performance enhancements

Establish and enforce code quality and security standards

Conduct architecture and code reviews for developers

Update and maintain technical documentation

Design and oversee integrations with internal and external APIs

Provide technical guidance and architectural leadership

Collaborate with teams to ensure solution alignment

Communicate technical risks, trade-offs, and decisions

Qualification

C# .NET CoreMicroservices architectureRESTful API designCloud-native applicationsReactMongoDBCI/CD pipelinesContainerizationTechnical guidanceTeam collaborationMentoring

Required

.Net Lead / Architect

React

functional components, hooks, and advanced patterns for large-scale SPAs

TypeScript

Strict typing, generics, advanced patterns for maintainable code

JavaScript

Modules, promises, async/await, performance optimizations

Component Framework: PrimeReact

Style Framework: Tailwind CSS

REST and GraphQL API integration: Advanced consumption, caching, and performance optimization

C# .NET Core / ASP.NET Core Web API

Enterprise RESTful API design and implementation

Advanced OOP patterns, SOLID, dependency injection, asynchronous programming, and memory management

Authentication

JWT, OAuth2, and enterprise security patterns

API documentation

Swagger/OpenAPI, API gateways, and contract management

Microservices & modular architecture: Service decomposition, inter-service communication, and distributed patterns

MongoDB: Advanced schema design, indexing, aggregation pipelines, and performance optimization

Data architecture: Consistency patterns, caching strategies, and ETL/integration considerations

Git (GitHub, GitLab, or Azure DevOps): Branching strategies, pull request workflows, and code review best practices

Cloud-native applications (GCP, AWS, Azure): Architecture design, deployment strategies, cost optimization, and scalability

CI/CD pipelines: Advanced build automation, deployment, and infrastructure as code

Containerization and orchestration: Docker, Kubernetes (GKE), and microservices deployment

Unit, integration, and performance testing (xUnit, NUnit, Jest)

API testing (Postman) for complex service interactions

Logging, monitoring, and error handling at enterprise scale

Code quality, static analysis, and technical debt management

Mentoring developers on test-driven development and clean code practices

Multi-tier and distributed architectures, service-oriented and microservices patterns

Cloud-native deployment, CI/CD, and observability patterns

Security architecture and compliance frameworks

Data architecture, ETL processes, and integration patterns

Lead design and implementation of new features and platform components

Architect and develop scalable, maintainable RESTful APIs and microservices

Drive frontend modernization and complex state management solutions

Define performance optimization strategies and implement improvements

Oversee bug resolution and performance enhancements

Establish and enforce code quality and security standards

Conduct architecture and code reviews for developers

Update and maintain technical documentation

Design and oversee integrations with internal and external APIs

Provide technical guidance and architectural leadership

Collaborate with teams to ensure solution alignment

Communicate technical risks, trade-offs, and decisions

Company

Cygnus Professionals Inc.

Cygnus Professionals is a computer software company that provides business-IT transformation solutions.

Founded in 2010

Princeton, New Jersey, USA

501-1000 employees

http://cygnuspro.com

Funding

Current Stage

Late Stage

Leadership Team

Surya Vempati

President

Company data provided by crunchbase