MuleSoft Developer

Overview

Purpose of the role:

* 6 MONTHS FTC - CANDIDATES MUST ALSO BE ELIGABLE FOR SC CLEARANCE*

The Mule Soft Developer will design, build, and maintain integration solutions using the Mule Soft Anypoint Platform. This includes developing APIs, implementing integration patterns, collaborating with technical and business stakeholders, and ensuring solutions are scalable, secure, and aligned with best practices. The role requires hands on development capability and experience delivering enterprise grade integration solutions.

What you ll be doing:

• Design and develop RESTful and SOAP APIs using Mule Soft Anypoint Platform, following API led connectivity principles (System, Process, Experience layers).
• Build and deploy Mule flows integrating cloud and on premises applications, databases, and third party systems.
• Implement error handling, logging, monitoring, and security best practices within Mule Soft applications.
• Collaborate with solution architects to translate business requirements into technical specifications and integration designs.
• Configure and manage Mule Soft runtime environments, including Cloud Hub, Runtime Fabric, and on premises runtimes.
• Work with business analysts, project managers, and clients to gather requirements and deliver integration solutions.
• Write maintainable code, conduct code reviews, and contribute to continuous improvement initiatives.
• Stay current with Mule Soft platform updates, integration patterns, and complementary technologies.
• Develop agentic solutions, including multi agent orchestrated systems and A2A/MCP enabled agents.
• Write and maintain unit tests using MUnit, targeting 80% code coverage.
• Create and maintain API documentation and publish assets to Anypoint Exchange.
• Deploy APIs and integrations using C4E managed CI/CD pipelines.
• Provide BAU support (20-30% of time), including incident resolution, hotfixes, and RCA within SLA.
• Participate in sprint ceremonies and collaborate closely with project teams.

What we re looking for:

• 3-5 years Mule Soft development experience.
• Experience developing integration solutions using Mule Soft Anypoint Platform (Mule 4.x preferred). Experience integrating with various systems including databases (e.g. Oracle, SQL/No
  
  SQL), enterprise applications (e.g. Salesforce, SAP, Service Now), and cloud platforms (e.g. AWS, Azure).
• Experience implementing security protocols including OAuth 2.0, JWT, and SSL/TLS.
• Experience contributing to CI/CD pipelines (e.g., C4E managed pipelines).
• Experience providing BAU support, including incident resolution and RCA.
• Experience writing unit tests using MUnit.
• Mule Soft Certified Developer - Level 1 as a minimum

Technical Skills

• Understanding of API led connectivity, RESTful services, RAML/OAS specifications, and integration design patterns.
• Experience with Data Weave for data transformation and manipulation.
• Experience with Anypoint Studio, Design Center, Runtime Manager, and other Anypoint Platform tools.
• Knowledge of security best practices for API development and integration.
• Ability to work effectively in cross functional teams.

Agentic / Automation Skills

• Experience developing agentic solutions, including multi agent orchestration and A2A/MCP enabled agents.

How This Role Aligns to Capita s Values:

• Customer First, Always: The Mule Soft Developer enables exceptional service for Capita s clients by delivering reliable APIs, ensuring stable data flows, and resolving BAU issues within SLA. High quality integrations help teams exceed expectations and deliver outcomes that put the customer at the centre.
• Fearless Innovation: This role operates at the forefront of Capita s digital transformation. The Mule Soft Developer adopts bold ideas, explores emerging integration patterns, and contributes to agentic automation initiatives. Challenging legacy approaches and improving integration design are key to serving clients and communities better.
• Achieve Together: Integration work requires strong collaboration with architects, analysts, project managers, and client teams. The Mule Soft Developer contributes to shared success through openness, accountability, and effective communication, ensuring solutions are aligned, scalable, and delivered efficiently.
• Everyone Is Valued: This role supports an inclusive and empowering environment by working respectfully with colleagues of diverse backgrounds and skill levels. The Mule Soft Developer contributes to knowledge sharing, supports team learning, and helps create a culture where every voice is heard and every team member feels valued.

Join Capita - Where Innovation Meets Opportunity

Capita is a dynamic leader in consulting and digital services, helping some of the UK s most recognized organizations transform and thrive. We use cutting-edge technology and fearless innovation to create smarter, more efficient solutions that make a real difference. Our work spans diverse sectors-government, healthcare, education, and finance-offering you the chance to contribute to projects that impact millions of lives.

At…