Senior Developer (C / Pro •C)

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

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

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

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 :

7–10 years total software development experience

Proven track record delivering robust enterprise solutions in production