Integrations Engineer: NetSuite, Celigo & WMS

Eucalyptus; Greater London; Hybrid; GBP 60,000 - 90,000; Full time

Benefits offered by this job

Private health insurance (Vitality)

Annual development budget

Hybrid work setup

25 days holiday

Employee options program

Job summary

Eucalyptus, a UK-based health-tech company, seeks an experienced integration engineer to own and evolve fulfilment-critical integrations across NetSuite, Celigo, WMS, and internal systems. This role is based in the UK with hybrid work options, collaborating with a Systems team across time zones.

You will build, test, and deploy integration changes with a focus on reliability, maintainability, and safe rollout, while troubleshooting incidents and ensuring data integrity across order, inventory,

Qualifications

• Hands-on iPaaS integration experience, Celigo strongly preferred.
• Strong API and endpoint knowledge, incl. authentication, payloads, error modes, rate limits.
• Proficient in NetSuite integrations, incl. RESTlets.
• Proven ability to debug integration issues end-to-end and implement fixes.
• Built/maintained production-grade integrations with robust error handling and retries.

Responsibilities

• Own and improve integration flows connecting our platform, Celigo, NetSuite, and WMS systems.
• Build, test, and deploy integration changes focused on reliability and safe rollout.
• Develop and support NetSuite integration components, incl. RESTlets and SuiteScript.
• Troubleshoot end-to-end integration failures and implement root-cause fixes.
• Improve engineering quality with reusable patterns and clear documentation.

Skills

iPaaS integration

APIs & endpoints

NetSuite integration

RESTlets

Production-grade integrations

End-to-end debugging

Tools

Celigo

NetSuite

SuiteScript

WMS

Job description

Eucalyptus, a UK-based health-tech company, seeks an experienced integration engineer to own and evolve fulfilment-critical integrations across NetSuite, Celigo, WMS, and internal systems. This role is based in the UK with hybrid work options, collaborating with a Systems team across time zones.

You will build, test, and deploy integration changes with a focus on reliability, maintainability, and safe rollout, while troubleshooting incidents and ensuring data integrity across order, inventory,