Full-Stack Developer (.Net & React)

Job Title: Senior Full-Stack (React / .NET Core)

Location: Maple Grove, MN US (Hybrid)

Onsite Monday Thursday, Friday WFH (4 days onsite)

Contract to hire (Need local candidates to Maple Grove MN location only)

Top Notes (Key Differentiators)

• Senior-level engineer
• Must be excellent in React (primary skillset)
• Strong backend experience required
• Deep experience with .NET Core (not optional)

Overview

The Software Engineer III is a senior-level full-stack developer responsible for leading complex problem solving, improving system stability, and driving high-quality, permanent solutions. This role plays a critical part in reducing incidents, managing technical debt, and providing technical leadership to a team that includes junior developers.

Key Responsibilities

• Design and develop React + TypeScript front-end solutions
• Build and maintain backend services using .NET Core 8 and C#
• Lead technical discussions during high-severity incidents
• Identify and remediate root causes, not temporary fixes
• Perform code reviews and actively manage technical debt
• Partner directly with Product Owners and Business Analysts
• Mentor junior developers and set engineering best practices
• Monitor and address system performance using tools such as Datadog

Technical Requirements

• Expert: React with TypeScript
• Strong: .NET Core 8, C#
• SQL & Postgres
• Entity Framework
• Git
• Azure DevOps (sprints and pipelines usage)
• AWS (S3, Lambda, EKS)
• Jira or ADO

Communication & Leadership

• Highly articulate and business-facing
• Comfortable explaining technical decisions and tradeoffs
• Innovative, proactive, and confident leading discussions
• Trusted mentor and technical guide

Additional Context

• Team includes a BA, QA, and three entry-level developers
• Environment currently has a high incident volume
• Focus areas include incident reduction, technical debt, and platform stability

Open to collaboration with onshore and nearshore partners