Lead Mulesoft Developer

Hydrogen Group ·www.hydrogengroup.com

Location United Kingdom / Remote, England
Work type Remote
Salary GBP 60,000 - 70,000 / year
Type Full time
Level Lead
Source Shazamme
Technology
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Role: MuleSoft Lead Developer

Salary: £60,000 - 70,000 per annum

Location: Remote - candidates must be based in the UK

We're supporting our Professional Services client in search of a MuleSoft Lead Developer to take ownership of the end-to-end delivery of APIs, integrations, and reusable assets built on the MuleSoft Anypoint Platform within a complex enterprise environment.

You will lead the design, development, and maintenance of APIs using API-led connectivity, ensuring high-quality engineering standards and alignment to enterprise integration governance. The role involves working across multiple systems and delivering robust integration solutions using Mule 4 and DataWeave 2.0.

You will also play a key role in technical leadership, mentoring developers, reviewing code, and contributing to engineering best practices across the team. This includes supporting CI/CD pipelines, deployment processes, and maintaining strong observability across services.

Requirements:

  • Strong hands-on experience with MuleSoft Anypoint Platform and Mule 4
  • Expertise in DataWeave 2.0
  • Experience with API-led connectivity and building APIs using RAML and/or OpenAPI
  • Background in enterprise integration projects (multi-system environments)
  • Experience with integration patterns (event-driven, batch, streaming, orchestration)
  • Knowledge of CloudHub (v2.0 preferred) and/or Runtime Fabric
  • CI/CD and Git version control experience
  • Experience integrating systems such as Salesforce, SAP, ServiceNow, AWS or Azure
  • Strong API security knowledge (OAuth 2.0, JWT, mTLS/SSL)
  • Experience with MUnit testing and test automation
  • Ability to support production environments (incident resolution / RCA)
  • Experience mentoring or leading developers in delivery teams
  • Must be eligible for SC clearance

This role requires eligibility for SC clearance (must have lived in the UK for the last 5 years) and offers the opportunity to work on large-scale, high-impact integration programmes while shaping engineering standards and best practices.

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Frequently asked questions

Who is hiring for the Lead Mulesoft Developer role?
Hydrogen Group is hiring for the Lead Mulesoft Developer position, a Shazamme client. Apply directly on the employer's career site.
Where is the Lead Mulesoft Developer job located?
The Lead Mulesoft Developer role with Hydrogen Group is based in United Kingdom, GB. The role is remote-friendly.
Is the Lead Mulesoft Developer role remote?
Yes — the Lead Mulesoft Developer position at Hydrogen Group is remote. Candidates based in GB are preferred.
What does the Lead Mulesoft Developer role pay?
Hydrogen Group lists the Lead Mulesoft Developer role at GBP 60,000–70,000 per year.
Is the Lead Mulesoft Developer role full-time or contract?
This is a full time position at Hydrogen Group.
What experience level is the Lead Mulesoft Developer role?
The Lead Mulesoft Developer position is aimed at lead-level candidates.
How do I apply for the Lead Mulesoft Developer role at Hydrogen Group?
Apply directly on Hydrogen Group's career page via the Apply button on this listing. ZammeJobs links straight through to the employer's ATS — no third-party form, no resume database.
Apply direct