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Join a team of thinkers and doers.

The Prologue Technology team develops industry-leading technology that makes shipping easier for companies around the globe. From launching new tools to providing individual technical support, we deliver excellence to each other and our customers every day.


We value diversity and the unique perspective each person brings to the team.


Our team members can work in the office, remotely or hybrid, based on their needs and role.

Great Place to Work

The Flat World organization is consistently named a Top Workplace by the St. Louis Post-Dispatch, earning the recognition every year since 2018.

Explore our open

Software Developer

Every day we provide our customers in the transportation industry with the tools they need to compare rates, keep track of goods throughout the entire life cycle of a shipment, increase efficiency, and most of all – maintain a competitive advantage in the market!

Key Duties will include:

  • Developing new features and maintaining web-based applications

Required Qualifications & Experience:

  • Master’s degree required
  • 1 year experience
  • Experience with PHP, C#, MVC Zend, and Angular Javascript is required

This job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee. Duties, responsibilities and activities may change or new ones may be assigned at any time with or without notice.

Ready to apply?

We can’t wait to meet you. Send your cover letter and resume to and we’ll be in touch if we think there might be a good fit.