ERP Programmer London, UK

Olix Computing Ltd.; Greater London; Hybrid; GBP 70,000 - 110,000; Full time

Job summary

OLIX is building a bespoke ERP + MES platform at its London HQ, with a core role to tailor and integrate the ERP to reflect real business and manufacturing processes

You will work hands-on configuring, customizing, and connecting the system, partnering with finance, operations and manufacturing stakeholders. This foundational hire has scope to grow as the rollout expands and ownership increases.

Qualifications

• Hands-on experience developing or customizing an enterprise ERP platform.
• Solid understanding of ERP architecture: extensibility, configurations, reporting.
• Experience integrating ERP/MES platforms with external systems via REST APIs.
• Comfortable with SQL/PLSQL to extend data models and reporting.
• Able to translate business needs for non-technical stakeholders into system solutions.

Responsibilities

• Define OLIX business processes across finance, operations, and manufacturing.
• Deliver ERP customisations reflecting business processes in the system.
• Establish system connectivity between ERP and other OLIX tools (e.g. REST APIs).
• Collaborate with stakeholders to translate requirements into ERP configurations and custom development.
• Help establish best practices for building, testing, and maintaining customisations as the implementation scales.

Skills

ERP development

ERP customization

REST APIs integration

SQL/PLSQL

Stakeholder communication

Ownership mindset

Tools

PTC Windchill

Job description

About OLIX

AI is growing faster than any technology in history and the explosion in demand has created a massive infrastructure gap; we can no longer build chips or power stations fast enough to keep up. The industry is still leaning on a ten-year-old hardware blueprint that has reached its limit. A new paradigm that is faster and more efficient will be the biggest economic opportunity of the next century and create the most important company of the next decade. The OLIX Decode Accelerator 1 (DX-1) is the first accelerator architected specifically for decode. Rack-scale co-design of logic, data movement, packaging, optics and interconnect enables a step change in system level performance.

The Role

We’re implementing a new business ERP and manufacturing MES platform, and there’s significant customisation required to make it fit how OLIX actually operates. We’re looking for an ERP Programmer to work hands‑on with the platform: configuring, customising, and integrating it so it reflects our real business and manufacturing processes rather than a generic template. This is a foundational hire on our ERP build‑out, based out of our London HQ, with real scope to grow as the implementation, and your ownership of it, expands.

Responsibilities

Support the definition of OLIX business processes across finance, operations, and manufacturing

Deliver ERP customisations that implement those business processes in the system

Establish system connectivity between the ERP and other OLIX business tools (e.g. PTC Windchill, REST APIs)

Work closely with functional stakeholders (finance, supply chain, manufacturing) to translate process requirements into working ERP configuration and custom development

Help establish good practice for how we build, test, and maintain customisations as the implementation scales

Skills & Experience

Hands‑on experience developing or customising an enterprise ERP platform, gained as a consultant or implementer at an ERP partner/reseller, or in‑house at a company running a major ERP

Solid understanding of ERP architecture: extensibility/customisation frameworks, workflows, business process configuration, and reporting

Experience integrating ERP/MES platforms with external systems via REST APIs and other integration methods

Comfortable working directly with SQL/PLSQL or similar to extend data models and reporting

Able to work directly with non‑technical business stakeholders to turn process needs into system solutions

Self‑starter who’s comfortable with real ownership early on, in a fast‑moving, high‑growth environment

Nice to have

Experience with PTC Windchill or similar PLM systems, and integrating PLM with ERP

Exposure to MES/manufacturing shop‑floor processes: production orders, traceability, quality, inventory, planning

Experience in a hardware, industrial, or manufacturing business rather than a purely SaaS environment

Prior experience in a startup or scale‑up going through its first major ERP implementation

Compensation & Equity

Competitive salary: commensurate with experience, skills, and location

Equity & Ownership: meaningful stock options, you’re not just joining the mission, you’re owning a piece of it

Due to U.S. export control regulations, candidates’ eligibility to work at OLIX depends on their most recent citizenship or permanent residency status. We are generally unable to consider applicants whose most recent citizenship or permanent residence is in certain restricted countries (currently including Iran, North Korea, Syria, Cuba, Russia, Belarus, China, Hong Kong, Macau, and Venezuela). Applicants who have subsequently obtained citizenship or permanent residency in another country not subject to these restrictions may still be eligible.

We do not accept unsolicited CVs from recruitment agencies, will not be liable for any fees, and prohibit unauthorised use of our company name in recruitment activities.