Sourcing as a channel, not a feature.
hackajob is partnering with Pro-Sight Vision to fill this position. Create a profile to be automatically considered for this role—and others that match your experience.
Location: Remote with occasional on‑site office based day in Hoyland, Barnsley Contract: Short‑term consultancy or project-based engagement Start: Immediate
We are looking for an experienced RabbitMQ specialist to support a distributed factory‑floor data system built on Windows PCs with local RabbitMQ instances.
Our setup consists of multiple Windows‑based machines operating in a low‑connectivity factory environment (little to no internet access). Each machine hosts its own RabbitMQ instance and performs a specific role:
Node PCs:
Monitor individual pieces of factory equipment
Store equipment data locally in RabbitMQ
Write only to their own instance, but read from others over the local network
Central Controller:
Reads data from all node RabbitMQ instances
Performs processing and aggregation
Writes processed data into its own RabbitMQ instance for downstream steps
Data flows bi‑directionally between nodes and the controller. All applications are built in .NET (C# and VB) and run on Windows with the latest RabbitMQ versions installed.
We are experiencing some issues with RabbitMQ behaviour and are seeking a true expert who can:
Review and optimise our RabbitMQ architecture
Analyse and improve our .NET integration and messaging patterns
Troubleshoot reliability, performance, and connectivity issues
Provide guidance on best practices for distributed messaging in low‑connectivity environments
Offer knowledge transfer to our internal team
Deep expertise in RabbitMQ, including clustering, federation, durability, and HA strategies
Strong understanding of Windows‑based deployments and local‑network messaging
Solid experience with .NET (C# and/or VB) RabbitMQ client libraries
Familiarity with industrial or offline/air‑gapped environments is a plus
Ability to diagnose complex distributed‑system issues
If you’re a RabbitMQ expert who enjoys solving real‑world distributed‑system challenges, please get in touch with your experience, availability, and rates.
hackajob is partnering with Pro-Sight Vision to fill this position. Create a profile to be automatically considered for this role—and others that match your experience.