CareerPlan

Lead Software Engineer

Letterkenny, Ulster, IEFull-time2026-11-06 → 2026-11-09
Hybrid

Core

Lead Software Engineer designing scalable financial applications and medallion data architectures in Microsoft Fabric for investment data.

Role type

Senior IC Lead Software Engineer (Financial Services)

Builds

Scalable .NET web applications, batch processes, and medallion data pipelines (lakehouse/warehouse) for Power BI reporting.

Domain

Financial Services / Asset Management / Data Engineering

Required skills

.NET (4.6.1+), C#, SQL, Python, Microsoft Fabric, Data Modeling, ETL/ELT, RESTful APIs, Microservices

Preferred skills

PySpark, Power BI (DAX), MongoDB, Windows Communication Foundation, Agile Scrum

Technologies

.NET Framework, SQL Server, Oracle, Microsoft Fabric, Power BI, Visual Studio 2022, PySpark, MongoDB

Responsibilities

Design and maintain scalable .NET applications and data pipelines; provide technical leadership and mentorship; collaborate with Product Owners on backlog refinement; implement medallion data architectures; contribute to CI/CD and DevOps practices; troubleshoot production issues.

Seniority

Senior, hands-on IC with leadership responsibilities