123 EDI
Junior Software Developer
Aventura, Florida, US
Role snapshot
123 EDI is hiring a Junior Software Developer on a full-time basis. This is an on-site role based in Aventura, Florida, US.
- Company
- 123 EDI
- Location
- Aventura, Florida, US
- Work mode
- On-site
- Job type
- Full-time
- Posted
- Nov 5, 2026
Who this role suits
The listing does not state a required experience level here. Read the requirements in the description below and apply if they match your background.
How to prepare your application
- Match your résumé to the requirements in the description, using the same wording where it is honest to do so.
- Prepare a short example for each requirement you meet, and be ready to explain any you only partly meet.
- Read what 123 EDI publishes about its product or team, so you can say clearly why this role and this company.
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About the role
About 123 EDI
123 EDI has been a leader in Electronic Data Interchange (EDI) software solutions since 1991, helping retail, distribution, and transportation companies across the US and Canada move business data seamlessly. We're a small, established company based in South Florida, and we're looking for a sharp, analytical developer ready to grow with us.
About the Role
This position involves working on our proprietary EDI translation, communication and integration software. We provide full training on our platform, tools and business methods. What matters most to us is strong analytical thinking and programming fundamentals, not prior exposure to any specific stack. You'll be working directly with clients and take on a range of responsibilities, from business analysis to supply chain integration.
What You'll Do
- Work in a client-facing capacity, engaging directly with major retail and transportation trading partners and technological partners for high visibility from early on.
- Take ownership of projects with real autonomy and responsibility for the systems you touch, while working in a lean, close-knit environment.
- Build and maintain integration projects with third-party systems like ERP and WMS.
- Develop and optimize EDI translation maps for supply chain.
- Learn and maintain our proprietary software.
What We're Looking For
- Bachelor's degree (completed or soon-to-be completed) in Computer Science, Software Engineering.
- Strong analytical and proactive problem-solving ability
- Effective Communication Skills
- Solid programming and database fundamentals.
- Based in South Florida
Nice to Have
- Experience with Cloud environments or Windows Server operating systems
- API integration experience
- Experience with operations, supply chain, or logistics systems (e.g., inventory or order fulfillment)
Details
- Full-time, on-site, based in Aventura, Florida
- Schedule: 8:30 AM–5:00 PM EST, observing US holidays
- Competitive starting salary and benefits package