Senior Fullstack Developer: WMS & Automation Leader

Fullscript; United States; Hybrid; USD 88,000 - 117,000; Full time

Benefits offered by this job

Generous PTO

RRSP match

Flexible benefits package

Training budget

Discount on Fullscript products

Wherever You Work Well

Job summary

Fullscript is seeking a Senior Fullstack Developer for our Warehouse Management Systems team. You will support, enhance, and optimize our existing WMS and warehouse automation, while contributing to planning for the next-generation WMS.

Your work will improve productivity across distribution centers and have a measurable impact on the organization. You’ll architect solutions, deliver features, write high-quality code, and collaborate with operations and technology groups to meet evolving goals.

Qualifications

• Expert SQL with queries and stored procedures.
• Experience with Object Oriented Programming in C#.
• Proven ability to architect and deliver WMS features.
• Strong problem-solving and attention to detail.
• Excellent communication and collaboration skills.
• Willingness to mentor others.
• Experience with REST API and messaging queues.
• Embrace AI-assisted tooling and modern development practices.
• Ability to work independently and in a team.

Responsibilities

• Help architect our overall solution design
• Deliver features and customizations within the current WMS and contribute to building our next-generation WMS
• Write high-quality code, contribute to technical improvements, and maintain strong quality standards
• Develop and implement integration solutions to connect WMS with other external services
• Implement strong software development practices and processes, including CI/CD and automated testing
• Help maintain the WMS, ensuring smooth operations for our distribution centers
• Work with our operations and technology groups to identify improvement opportunities and design new features to meet their goals
• Assist in the translating of business requirements into technical design documents
• Debug and troubleshoot solutions or production issues with our WMS Administrators
• Scope, plan projects, and work with other developers (front-end and back) to implement them
• Code review and mentorship

Skills

C# and .NET

Object Oriented Programming

REST API

Messaging queues

CI/CD

Automated testing

SQL and stored procedures

WMS domain knowledge

Strong communication

Team mentorship

Job description

Fullscript is seeking a Senior Fullstack Developer for our Warehouse Management Systems team. You will support, enhance, and optimize our existing WMS and warehouse automation, while contributing to planning for the next-generation WMS.

Your work will improve productivity across distribution centers and have a measurable impact on the organization. You’ll architect solutions, deliver features, write high-quality code, and collaborate with operations and technology groups to meet evolving goals.