We are hiring W2 Contract role
Role: .NET Tech Lead / Senior .NET Developer
Job Title: Digital Technology Tech Lead (Development & Architecture)
Location: Chicago, IL Hybrid (2 days onsite per week)
Interview Process: 2 video rounds
Project Overview
The JET application supports airport gate agents in lobby and gate environments across iPad, desktop, and web platforms. This role supports the JET program and other enterprise digital initiatives.
Role Overview
This is a hands-on role suitable for either a Tech Lead or a strong Senior .NET Developer with leadership exposure. The role owns technical solutions across multiple JET workstreams and works closely with architects, developers, and business stakeholders to deliver scalable, cloud-based solutions.
Experience Level Guidance
- Tech Lead: 8 12+ years overall experience with 3 5 years leading or owning technical solutions
- Senior .NET Developer: 6 8 years overall experience with strong design, review, and mentoring exposure
Key Responsibilities
- Own technical design and solution direction for assigned JET workstreams
- Translate business and functional requirements into technical designs
- Partner with architects and development teams on data services, API design, and cloud architecture
- Perform code reviews and architecture/technical design reviews
- Provide hands-on technical guidance and oversight
- Lead or mentor senior and junior developers
- Participate in onsite technical design sessions as needed
- Support additional enterprise digital initiatives beyond JET
Hands-On vs Leadership Breakdown
- 50% Code reviews, technical guidance, hands-on oversight
- 50% Architecture reviews, design collaboration, facilitation
Required Skills (Flexible Ranges)
- .NET / C# 8 12 years
- Strong hands-on experience; .NET 8 preferred
- Angular 4 8 years
- Experience with Angular 17 or higher preferred
- AWS Cloud 4 8 years
- Experience with:
- EKS
- DynamoDB
- Lambda
- S3
- RDS
Nice-to-Have Skills
- AWS Certifications
- Additional AWS services exposure (4+ years):
- Mobile development exposure (nice to have):
- Experience building web and mobile applications, including iPad and responsive web