WebMethods Developer

Experis; Greater London; Hybrid; GBP 76,000 - 127,000; Full time

Job summary

Experis is seeking a WebMethods Developer to join a UK MOD integration delivery team. You will lead development and support of the integration platform hosted on Azure, building REST/SOAP services, and ensuring secure, scalable implementations.

You will work with webMethods products (Integration Server, API Gateway, Universal Messaging, Designer, Swagger/OpenAPI) and collaborate with Jira/Confluence for delivery, documentation, and tracking.

Qualifications

• Experience with webMethods Integration Server and API Gateway.
• Experience designing, developing, and unit testing integrations.
• Experience with Agile delivery tools such as Jira/Confluence.
• Active MOD SC security clearance.
• Hybrid role based in the UK with some office time in London or Bristol.

Responsibilities

• Develop REST and SOAP services using designer.
• Develop Universal Messaging packages.
• Configure and maintain API Gateways using delivered services.
• Advise on integration patterns to optimise client solutions.
• Identify and fix bugs in existing integrations and ensure security posture.

Skills

webMethods

Azure

API Gateway

Kubernetes

Docker

SQL databases

Security practices

Tools

Jira

Confluence

Swagger/OpenAPI

Designer

Universal Messaging

AWS S3

Job description

WebMethods Developer

• Pay Rate: Up to £690 per day umbrella only
• Clearance Required: Active MOD SC
• Duration: 6 months
• Location: Hybrid - 1 day per week in the office in either Bristol or London

Job Description

Working within an agile integration delivery team developing and supporting a mission critical platform for the UK MOD, with instances hosted on a cloud platform (Azure). You are to be the developer leading the ongoing development and support of the integration plaform, including designing, developing, integrating and unit testing new features in response to Product Owner / Client priorities and fixing bugs/issues raised on the Live application.

You will have experience working with/developing webMethods products, like Integration Server, API Gateway, Universal Messaging, Designer, Swagger/OpenAPI. You will be comfortable using the supporting tools for Agile product delivery such as JIRA (User Story / Defect / Task Management), Confluence (Documentation / Comms).

Key Responsibilities

• Development of rest and soap services using designer.
• Development of Universal Messaging packages using designer
• Configure and maintain an API Gateways using the delivered services.
• Advise on integration patterns to help the client make best practice decisions.
• Identify and resolve bugs and refinements to the existing integrations services.
• Ensure secure coding practices and compliance with platform security posture.
• Collaborate with UX, QA, and DevSecOps teams to deliver accessible, performant, and maintainable Integrations.
• Monitor and troubleshoot applications
• Contribute to design discussions, code reviews, and maintain documentation in Confluence.

Essential Technical Skills

• Languages & Frameworks
• webMethods flow services 10.15 or above
• Integration Service, 10.15 or above
• JMS messaging like Universal Messaging
• API Gateway 10.15 or above
• Connectors AWS S3 file transfer
• SQL - Oracle, MSSQL or MySQL
• Elastic or Open search
• Infrastructure & Cloud
• Azure
• Kubernetes fundamentals (pods, services, ingress, Istio, Traefik).
• Containerization with Docker/containerd.
• Collaboration Tools
• Jira, Confluence, Teams.