Senior .NET Engineer - FinTech On-Site Pittsburgh

G2O; Pittsburgh (Allegheny County); On-site; USD 100,000 - 150,000; Full time

Job summary

G2O in Pittsburgh, PA seeks a seasoned Full Stack .NET Developer for an on-site role. The candidate will design, develop, test and deploy full stack applications using C#, .NET Core, and ASP.NET, with front-end work in Angular, React, or Blazor, and RESTful APIs.

Ideal candidates have 5+ years in full stack development, banking/fintech experience, SQL Server expertise, and strong security practices. Collaboration with product owners and adherence to CI/CD are essential.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or a related field (or equivalent experience).
• 5+ years of professional experience as a Full Stack .NET Developer.
• Previous experience working in the banking, fintech, or financial services industry is required.
• Strong proficiency in C#, .NET / .NET Core, and ASP.NET MVC/Web API.
• Experience with front-end frameworks such as Angular, React, or Blazor.
• Solid experience with SQL Server and database design.
• Familiarity with RESTful API development and integration.
• Understanding of secure coding practices and data protection in financial applications.
• Experience with version control systems (Git).

Responsibilities

• Design, develop, test, and deploy full stack applications using .NET / .NET Core, C#, and ASP.NET.
• Build responsive, user-friendly front-end interfaces using modern frameworks (Angular, React, or Blazor).
• Develop and maintain RESTful APIs and microservices for banking and financial applications.
• Design and optimize relational databases (SQL Server), writing efficient queries, stored procedures, and functions.
• Collaborate with product owners, business analysts, and stakeholders to translate banking requirements into technical solutions.
• Ensure applications meet security, compliance, and regulatory standards (PCI-DSS, SOX, GDPR, AML/KYC).
• Participate in code reviews, unit testing, and CI/CD processes.
• Troubleshoot, debug, and optimize application performance in production environments.
• Integrate with third-party banking systems, payment gateways, and core banking platforms.
• Document technical designs, workflows, and processes.

Skills

C#

NET Core

ASP.NET MVC

Angular

React

Blazor

SQL Server

RESTful API

Secure coding

Git

Education

Bachelor's degree in Computer Science, Information Technology, or related field

Tools

Azure DevOps

Docker

Kubernetes

Job description

G2O in Pittsburgh, PA seeks a seasoned Full Stack .NET Developer for an on-site role. The candidate will design, develop, test and deploy full stack applications using C#, .NET Core, and ASP.NET, with front-end work in Angular, React, or Blazor, and RESTful APIs.

Ideal candidates have 5+ years in full stack development, banking/fintech experience, SQL Server expertise, and strong security practices. Collaboration with product owners and adherence to CI/CD are essential.