Undocked - Senior Developer - WMS

About Us :

At Undocked, we help companies excel in e-commerce by delivering bespoke optimizations and cutting-edge analytics.

Our experiences in retail and supply chain product strategy, technology, and operations have helped organizations succeed in their e-commerce and digital transformation journeys.

We're looking for a Senior WMS Developer (C / Pro-C) to help enhance and modernise core Warehouse Management System (WMS) platforms.

You'll design, develop, and optimize high-performance systems that power large-scale warehouse operations and automation environments.

Key Responsibilities :

Core Development (60%) :

- Design, develop, and maintain core WMS components using C, Pro-C, and Catalyst framework.

- Implement complex warehouse business logic (allocation, picking, putaway, inventory).

- Optimize database transactions and performance using Oracle embedded SQL.

- Maintain clean, modular, and well-documented code.

- Participate in code reviews and enforce quality standards.

Integration & Collaboration (20%) :

- Integrate WMS with automation systems (Exotec, Bastian AutoStore, etc.

- Collaborate with Python/Django teams for C-Python integration.

- Partner with DB developers to fine-tune Pro-C SQL performance.

- Engage with operations teams to align business and technical requirements.

Technical Leadership (15%).

- Mentor junior developers in C and WMS development.

- Lead technical design and architecture discussions.

- Contribute to modernization and refactoring initiatives.

- Document design patterns and core architectural principles.

Required Qualifications :

Technical Skills :

- 7+ years of C programming or Oracle Pro-C, including memory management and Unix/Linux systems.

- Strong SQL and PL/SQL expertise, with focus on performance tuning.

- Experience with high-volume OLTP systems and transaction management.

Domain Expertise : .

- Experience with Warehouse Management Systems (WMS) like Catalyst, Manhattan, Blue Yonder, HighJump, SAP EWM (preferred but not mandatory).

- Solid grasp of warehouse operations, automation, and RF integrations.

- Understanding of supply chain and logistics principles.

Professional Experience :

- 7 to 10 years total software development experience.

- Proven track record delivering robust enterprise solutions in production.