Implementation Software Engineer - SaaS TMS & API

RateLinx; Scottsdale (AZ); Hybrid; USD 75,000 - 85,000; Full time

Benefits offered by this job

Hybrid work options

PTO eligible immediately

Medical, Vision and Dental Insurance (

401(k) + employer match

Mountain-view office

Job summary

RateLinx is seeking an Implementation Software Engineer to work with Implementation Project Managers on backend development and system configuration tailored to customer requirements in a fast‑growing logistics SaaS environment.

You will design, deploy, and optimize TMS solutions, build API integrations with ERP/WMS/EDI providers, and support data migrations and testing to ensure successful implementations.

Qualifications

• 2+ years of software engineering experience, SaaS preferred.
• Experience with REST APIs, JSON, XML, and web services.
• Proficient in one or more languages: JavaScript, Python, C#, or Java.
• Strong SQL/database management and data mapping with EDI familiarity.
• Ability to work directly with customers in a consultative capacity.

Responsibilities

• Design, configure, and deploy TMS solutions based on customer requirements.
• Build and maintain API integrations with ERP, WMS, EDI providers, telematics, and third‑party logistics platforms.
• Develop custom workflows, automation rules, reports, and system enhancements.
• Support data migration efforts including mapping, transformation, validation, and testing.
• Write and maintain clean, scalable, well‑documented code.
• Troubleshoot integration issues, performance bottlenecks, and system defects during implementation.
• Participate in customer discovery sessions to gather technical requirements.
• Perform system testing, UAT support, and go‑live validation.
• Provide post‑go‑live technical support during hyper‑care phase.
• Collaborate with Product and Engineering teams to communicate enhancement requests and product gaps.

Job description

RateLinx is seeking an Implementation Software Engineer to work with Implementation Project Managers on backend development and system configuration tailored to customer requirements in a fast‑growing logistics SaaS environment.

You will design, deploy, and optimize TMS solutions, build API integrations with ERP/WMS/EDI providers, and support data migrations and testing to ensure successful implementations.