Senior .NET Software Engineer (Fullstack) / 1

Inetum2; Town of Poland (NY); On-site; USD 110,000 - 150,000; Full time

Job summary

Inetum2 in the United States seeks a Senior .NET Software Engineer (Fullstack) to join our development team, building internal CRM and workflow tools and contributing to architectural decisions across the software lifecycle.

You will work on backend using .NET Framework 4.8/.NET Core, C#, RESTful APIs, and frontend with Angular 17 and TypeScript; strong SQL skills with MS SQL Server, Informix, or MySQL are valuable.

Responsibilities

• Active development of internal CRM and workflow management platforms.
• Contribute to backend development and optimization of systems.
• Participate in all phases of the software development cycle including architectural design.
• Identify improvements in quality, performance, and maintainability; conduct code reviews.
• Translate business requirements into technical solutions.

Skills

English proficiency

Polish proficiency

Communication skills

Business domain collaboration

Tools

.NET Framework 4.8

.NET Core

C#

Angular

TypeScript

RESTful APIs

SOAP/ASMX

MS SQL Server

Informix

MySQL

Kafka

Redis

Jenkins

Job description

We are looking for an experienced Senior .NET Software Engineer (Fullstack) to join our development team. You will play a key role in building and enhancing our internal CRM and workflow management systems, working closely with business stakeholders and contributing to architectural decisions across the entire software lifecycle.

Your Responsibilities

• Active development of our internal, custom CRM and workflow management platforms


• Contribute to the development, improvement, and optimization of back-end systems


• Participate in all phases of the software development cycle, including architectural design


• Identify and implement improvements in quality, performance, and maintainability


• Conduct code reviews to ensure high software standards


• Clarify and translate business requirements into technical solutions

Project Technology:

Backend:

• .NET Framework 4.8, .NET Core, C#, pure SQL (no ORM), ASP.NET Web API, ASP.NET ASMX Web Services, Redis, Kafka

Databases:

• MS SQL Server, Informix, MySQL

Frontend:

• Angular 17, TypeScript

CI/CD & Infrastructure:

• Strong knowledge of .NET Framework 4.8 and .NET Core


• Excellent command of C#


• Solid understanding of relational databases and SQL fundamentals


• Experience with MS SQL Server, Informix, or MySQL is a plus


• Experience building and consuming RESTful APIs


• Experience with SOAP (ASMX) web services

Additional Experience

Experience in at least one of the following areas will influence assignment to one of our project teams:

• Frontend development: Angular, TypeScript, Bootstrap, CSS


• Multithreading & Asynchronous programming


• Advanced SQL expertise

Soft Skills

• English and Polish level B2 or higher


• Strong communication skills


• Willingness to learn the business domain and collaborate closely with non-technical stakeholders

Nice to Have

• ASP.NET MVC


• JavaScript


• Bootstrap & CSS


• Jenkins