Senior .NET Full-Stack Tech Lead | Azure & Microservices

Ethereum Technologies LLC; Chicago (IL); On-site; USD 120,000 - 170,000; Full time

Job summary

Ethereum Technologies LLC is seeking a highly motivated Full Stack consultant to lead design, development, and implementation of scalable web applications. You will mentor junior developers, guide architectural decisions, and drive cross-team collaboration across Azure-backed projects.

You will work across the SDLC, ensure robust backend and API integration, and stay ahead of industry trends to innovate. Strong leadership and communication are essential.

Qualifications

• Bachelor's degree in computer science, engineering or related field.
• Proficiency in .NET Core and microservice architecture.
• Experience with Saga architecture and data-intensive systems.
• Familiarity with React or Angular and modern frontend tech.
• Strong Azure Cloud experience and API/system integration.
• Experience with SQL Server and Cosmos DB.
• Agile experience (Scrum, Kanban) and CI/CD
• Excellent problem-solving, communication, and leadership abilities.

Responsibilities

• Lead design, development, and implementation of complex web apps.
• Mentor junior developers and provide technical leadership.
• Participate in all SDLC phases from requirements to deployment.
• Develop and maintain robust backend systems and APIs.
• Ensure Azure cloud integration and scalable architecture.
• Review code and enforce best practices in multiple codebases.
• Collaborate with product, design, and QA teams.
• Stay current with technologies and drive process improvements.
• Foster independent thinking and technical growth within the team.

Skills

dotnet core

microservice architecture

Saga pattern

frontend libraries

Azure cloud

MS SQL Server

Cosmos DB

CI/CD

agile methodologies

leadership & mentorship

codebase navigation

Education

Bachelor's degree in CS or related

Tools

Docker

Kubernetes

Azure Pipelines

APIs & integration

DevOps practices

Job description

Ethereum Technologies LLC is seeking a highly motivated Full Stack consultant to lead design, development, and implementation of scalable web applications. You will mentor junior developers, guide architectural decisions, and drive cross-team collaboration across Azure-backed projects.

You will work across the SDLC, ensure robust backend and API integration, and stay ahead of industry trends to innovate. Strong leadership and communication are essential.