Senior Architect / Programmer – WMS/TMS

Planet Group (United States); Lebanon (IN); Hybrid; USD 130,000 - 140,000; Full time

Benefits offered by this job

Medical

Dental

Vision

Life Insurance

401(k)

Job summary

Planet Group is seeking a Senior WMS/TMS Solutions Architect to lead the support, modernization, and evolution of mission-critical Warehouse Management (WMS) and Transportation Management (TMS) systems supporting large-scale distribution operations.

The role requires 10+ years of software engineering experience with deep WMS/TMS domain expertise, strong C#, .NET, SQL Server, and T-SQL skills, and a track record in modernization and integrations.

Qualifications

• 10+ years of software engineering experience.
• Deep WMS/TMS domain expertise.
• Strong C#, .NET, SQL Server, and T-SQL skills.
• Experience leading modernization, migrations, and integrations.

Responsibilities

• Provide technical leadership and architecture for WMS/TMS applications.
• Modernize legacy systems toward .NET/C# and React.
• Lead TMS enhancement and migration initiatives.
• Develop, maintain, and optimize SQL Server/T-SQL solutions.
• Drive integrations across warehouse, transportation, ERP, and related systems.
• Mentor developers while remaining hands-on with development.

Skills

C#

.NET

SQL Server

T-SQL

Tools

PowerBuilder

Sybase

React

Job description

Senior WMS/TMS Solutions Architect

Location: Metro-Indianapolis, IN (Hybrid - 3 days onsite)

Salary: $130-140K

Benefits: Medical, Dental, Vision, Life Insurance,401(k)

Travel: Minimal (2-4 trips per year)

Relocation Assistance Available

No Visa Sponsorship available - W2 only

We are seeking a Senior WMS/TMS Solutions Architect to lead the support, modernization, and evolution of mission-critical Warehouse Management (WMS) and Transportation Management (TMS) systems supporting large-scale distribution operations.

Key Responsibilities

• Provide technical leadership and architecture for WMS/TMS applications
• Modernize legacy systems, including migration toward .NET/C# and React technologies
• Lead TMS enhancement and migration initiatives
• Develop, maintain, and optimize SQL Server/T-SQL solutions
• Drive integrations across warehouse, transportation, ERP, and related systems
• Mentor developers while remaining hands-on with development and design

Required Experience

• 10+ years of software engineering experience
• Deep WMS/TMS domain expertise
• Strong C#, .NET, SQL Server, and T-SQL skills
• Experience leading application modernization, migrations, and integrations
• Strong stakeholder communication and problem-solving abilities

Preferred Experience

• PowerBuilder, Sybase, React, or Delphi
• Azure DevOps, Git, and modern SDLC practices
• Supply chain, logistics, transportation, or distribution technology environments

Ideal Candidate

A hands-on technical leader with deep WMS/TMS experience who has supported custom-built systems, participated in major migration initiatives, and can balance solution architecture with active development.