.NET Engineer (.NET / C#, React, Vue)

Fruition Group; United States; On-site; USD 110,000 - 170,000; Full time

Job summary

Fruition Group is seeking a seasoned full-stack software engineer in the United States to design, develop, and maintain scalable applications using .NET/C#, React, and Vue. You will build relational databases with PostgreSQL/SQL, participate in CI/CD workflows, and apply DDD, CQRS, and clean architecture principles.

You'll own modular backend components, collaborate with product managers and designers, and write unit and integration tests to ensure quality.

Qualifications

• 5+ years of full stack software development experience.
• Strong proficiency in .NET / C# for back-end development.
• Front-end experience with React and Vue.
• Relational databases experience (PostgreSQL/SQL).
• Familiarity with CI/CD pipelines, DevOps, and cloud platforms (Azure or AWS).
• Experience with DDD, CQRS, service-oriented design and TDD.
• Degree in CS/IT/Engineering or equivalent experience.
• Excellent problem-solving and communication skills.

Responsibilities

• Design, develop and maintain full stack applications using .NET / C#, React and Vue.
• Build and manage relational databases in PostgreSQL / SQL, ensuring data integrity and performance.
• Work within CI/CD pipelines and cloud environments (Azure or AWS) to support reliable deployment.
• Apply DDD, CQRS and clean architecture principles to build scalable, maintainable systems.
• Practise TDD, writing unit and integration tests.
• Independently own, build and refine modular backend components with minimal direction.
• Collaborate with product managers, designers and engineers to deliver high-quality software.
• Analyse and troubleshoot complex issues, delivering timely solutions.

Skills

DotNet/C#

React

Vue

PostgreSQL

SQL

CI/CD

Azure/AWS

DDD

CQRS

TDD

Communication

Education

Bachelor's degree in CS/IT/Engineering or related

Tools

Azure

AWS

Job description

Responsibilities

• Design, develop and maintain full stack applications using .NET / C#, React and Vue
• Build and manage relational databases in PostgreSQL / SQL, ensuring data integrity and performance
• Work within established CI/CD pipelines and cloud environments (Azure or AWS) to support reliable deployment
• Apply domain-driven design (DDD), CQRS and clean architecture principles to build scalable, maintainable systems
• Practise test-driven development (TDD), writing unit and integration tests
• Independently own, build and refine modular backend components with minimal direction
• Collaborate with product managers, designers and fellow engineers to deliver high-quality software
• Analyse and troubleshoot complex issues, delivering timely solutions

Requirements

• US citizenship (required) / ITAR compliant
• 5+ years’ full stack software development experience
• Strong proficiency in .NET / C# for back-end development
• Solid experience with front-end frameworks, ideally React and Vue
• Good understanding of relational databases, including PostgreSQL and SQL
• Familiarity with CI/CD pipelines, DevOps workflows and cloud platforms (Azure or AWS)
• Experience with DDD, CQRS, service-oriented design and TDD
• Degree in Computer Science, IT, Engineering or a related discipline, or equivalent experience
• Excellent problem-solving and communication skills

We are an equal opportunities employer and welcome applications from all suitably qualified persons regardless of their race, sex, disability, religion/belief, sexual orientation or age.