Lead .NET Developer /Architect (15 years minimum)

Macdillions Global Energy; Saint Paul (MN); Hybrid; USD 89,544 - 99,187; Full time

Job summary

A leading energy company is looking for a highly experienced Lead .NET Developer / Architect in Saint Paul, MN. The role involves driving enterprise application development and cloud architecture while mentoring development teams. Candidates should possess 15+ years of software development, with a strong background in .NET, Azure, and leadership experience. This is a hybrid position requiring at least 2 days onsite per week. The ideal candidate will contribute to high-performance solutions that ensure compliance with security and accessibility standards.

Qualifications

• 15+ years of total software development experience.
• 5+ years as a Technical Lead / Lead .NET Engineer with mentorship experience.
• 7+ years experience with Angular, React, or Blazor.
• 5+ years experience in Azure Cloud application development.
• 5+ years deploying solutions using CI/CD pipelines.

Responsibilities

• Lead architecture, design, development, and deployment of enterprise .NET applications.
• Provide technical leadership and mentorship to development teams.
• Collaborate with solution architects and business stakeholders.
• Implement Clean Architecture and Domain-Driven Design principles.
• Integrate .NET solutions with third-party APIs and Azure services.

Skills

Technical Leadership

Azure Cloud Architecture

Mentorship

CI/CD Pipelines

Angular/React/Blazor

API Design

Education

Degree in Information Technology or related field

Tools

Azure

SQL Server

Entity Framework

Job description

Lead .NET Developer /Architect (15 years minimum)

Lead NET Developer / Architect (15+ Years Experience)

Location: Saint Paul, MN (Hybrid – 2–3 days onsite)

Duration: 6+ Months (Contract)

Work Authorization: USC / GC / GC-EAD

Interview: Webcam & In-Person

Rate

• $65/hr W2
• $72/hr C2C / 1099 (Self Corp only)

Role Overview

Macdillions Global Energy is supporting a major public-sector digital modernization initiative and is seeking a highly experienced Lead .NET Developer / Architect to drive enterprise application development and cloud architecture.

This role requires deep hands-on expertise in the Microsoft .NET ecosystem combined with technical leadership, Azure cloud architecture, and mentorship of development teams. The successful candidate will play a key role in shaping scalable, secure, and high-performance solutions across the organization.

Onsite Requirement:

Resource must work at least 2 days per week onsiteat:

North, Saint Paul, MN

Key Responsibilities

• Lead architecture, design, development, and deployment of enterprise .NET and cloud-based applications
• Provide technical leadership and mentorship to development teams
• Collaborate with solution architects, product owners, business analysts, and stakeholders
• Implement Clean Architecture and Domain-Driven Design (DDD) principles
• Integrate .NET solutions with third-party APIs, databases, and Azure services
• Optimize application performance, scalability, security, and maintainability
• Lead code reviews and enforce development standards
• Design and maintain CI/CD pipelines for Azure deployments
• Troubleshoot complex production and development issues
• Ensure compliance with security, data privacy, and accessibility standards
• Contribute to long‑term architecture strategy and technology selection
• Prepare technical documentation and conduct knowledge‑transfer sessions

Minimum Qualifications (Required)

• 15+ years total software development experience
• 5+ years as a Technical Lead / Lead .NET Engineer, including mentoring junior developers
• 7+ years experience with Angular, React, or Blazor
• 5+ years experience developing applications in Azure Cloud
• 5+ years experience deploying solutions using CI/CD pipelines

Preferred / Desired Skills

• Degree in Information Technology or related field (BS, BA, or Associate)
• 5+ years translating business requirements into technical designs
• 3+ years hands‑on Azure services experience (Functions, App Services, Event Grid, Logic Apps, Event Bus, CIAM)
• 5+ years experience with API design, microservices, distributed systems, and Azure monitoring
• 10+ years writing automated unit tests
• 5+ years database design using SQL Server or Azure SQL
• Strong experience with Entity Framework and performance tuning
• Proven ability to lead multiple workstreams in large enterprise environments
• Excellent communication, leadership, and cross‑functional collaboration skills
• Experience working in hybrid (remote/on‑site) environments

Interested?

If you're a senior .NET leader with strong Azure architecture experience and are open to a hybrid role in Saint Paul, MN—lets connect.

👉 Apply or message directly for immediate consideration.