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Principal .NET Software Engineering (Hands-On)

4 Locations💼 Full-time🗓 2026-02-02 → 2026-07-30

Core

Lead core application development and define engineering approaches for complex features spanning multiple teams within a financial institution.

Role type

Principal .NET Software Engineer (Hands-On, Player-Coach)

Builds

Scalable, maintainable, and secure web applications and services using .NET Core 8.

Domain

Financial Services / Banking

Deliverable

production ML models | product features | infrastructure

Required skills

.NET 8, C#, ASP.NET Core (Web API & MVC), Oracle databases, HTML/CSS/JavaScript/VueJS or ReactJS, CI/CD pipelines, GIT, unit testing (NUnit/xUnit), REST API design, OAuth 2.0

Preferred skills

Payments systems experience, FinTech industry background

Technologies

.NET Core 8, C#, Oracle, VueJS, ReactJS, GIT, NUnit, xUnit

Responsibilities

Develop engineering approach for program/portfolio solutions; lead planning and design of complex features; perform hands-on coding and architectural reviews; mentor developers; define technology tool stacks; lead end-to-end test strategy.

Seniority

Principal, hands-on IC with team mentorship

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