.Net Application Developer

Madison, WI, us on site Until 8/22/2026 H-1B sponsor history First posted February 23, 2026 Last posted February 23, 2026
Job description

Established in 1991, Collabera has been a leader in IT staffing for over 22 years and is one of the largest diversity IT staffing firms in the industry. As a half a billion dollar IT company, with more than 9,000 professionals across 30+ offices, Collabera offers comprehensive, cost-effective IT staffing & IT Services. We provide services to Fortune 500 and mid-size companies to meet their talent needs with high quality IT resources through Staff Augmentation, Global Talent Management, Value Added Services through CLASS (Competency Leveraged Advanced Staffing & Solutions) Permanent Placement Services and Vendor Management Programs.

Collabera recognizes true potential of human capital and provides people the right opportunities for growth and professional excellence. Collabera offers a full range of benefits to its employees including paid vacations, holidays, personal days, Medical, Dental and Vision insurance, 401K retirement savings plan, Life Insurance, Disability Insurance.

Details:

  • Develops cost-effective information technology solutions by creating new and modifying existing software applications that are more complex with full competency.
  • Coordinates with users to determine requirements. Reviews systems under development and related documentation.
  • Creates more complex prototypes.
  • Codes, tests, debugs, documents and implements more complex software applications.
  • May coordinate activities of the project team and assist in monitoring project schedules and costs. Typically requires four to five years of related experience.

Our ideal candidate fits the following profile:

  • Passionate about software excellence.
  • Strong believer of software craftsmanship
  • Loves learning new technology and engineering skills
  • Wants to work across the entire technology stack (front-end and server-side)
  • Love the idea of working in a real agile environment, in which XP, Continuous Delivery and incremental feature delivery are concepts fully embraced by upper management.

Qualification:

  • We’re looking for engineers to help us take our award winning products to the next level of scalability and sustainability.
  • Our stack is C#/.NET on the server and React/Flux on the client.

If you are interested and want to apply, Please contact:

Ujjwal Mane

973-805-7557

ujjwal.mane(at)collabera.com

About this role

Summary

Develops complex software applications, collaborates with users, tests, debugs, and documents code in an agile environment.

Job title

.net application developer

Experience level

4-5 years

Industry

it staffing

Location requirements

Madison, WI, US; remote work not specified

Salary

Not specified

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

.netc#software developmentdebuggingagile

Preferred skills

reactfluxfull stack

Specializations

.netc#software developmentfull stack
Locations

Structured locations inferred from the posting.

Madison, WI, USA

On-site City