Webmethods Developer

CareCone Group; Melbourne; On-site; AUD 140,000 - 180,000; Full time

Job summary

CareCone Group is seeking a seasoned integration developer in Melbourne to design, implement, and maintain enterprise integrations using webMethods. You will deliver REST/SOAP APIs, B2B/EDI flows, and messaging patterns, while ensuring robust testing, deployment, and production readiness.

Collaboration with product, vendors, and QA will be essential in an agile setting. The role demands hands-on webMethods expertise, strong API/EDI experience, and the ability to migrate platforms, optimize

Qualifications

• 8+ years in integration development, including 5+ years hands-on with webMethods tools.
• Proven end-to-end delivery of integrations, not just support.
• Strong experience with REST and SOAP APIs, JSON, XML/XSLT, and data formats like flat files.
• Messaging experience with Universal Messaging or Broker; pub/sub and guaranteed delivery.
• Experience with webMethods API Gateway or API Portal.
• Deployment and DevOps with Deployer, Git, and CI/CD.
• Solid in error handling, logging, monitoring, and production tuning.
• Clear communication with business and tech stakeholders.
• Experience in an integration platform migration and retail/e-commerce integration is a plus.

Responsibilities

• Translate requirements into integration designs: specs, mappings, error handling; address non-functional aspects.
• Apply integration patterns (API-led, event-driven, pub/sub, batch) and reuse existing services.
• Create design docs and participate in architecture/design reviews.
• Develop flow and Java services, adapters, triggers, and APIs in webMethods.
• Build and maintain REST/SOAP APIs and B2B/EDI flows; work with Universal Messaging/Broker.
• Write tests; support SIT, UAT, and production cutover.
• Package and deploy with Deployer and CI/CD across environments.
• Provide L3 support: triage incidents, fix defects, tune performance.
• Improve monitoring, logging, alerting, and reduce tech debt.
• Document and inventory existing integrations and dependencies.
• Collaborate with product owners, vendors, and QA.

Skills

REST APIs

SOAP APIs

JSON

XML/XSLT

Flat files

JDBC adapters

SAP adapters

Messaging

B2B/EDI

Agile delivery

Communication

Tools

webMethods Suite

webMethods Integration Server

webMethods Designer

webMethods Flow

webMethods Java services

webMethods API Gateway

webMethods API Portal

Deployer

Git

CI/CD (Jenkins/Azure DevOps)

Universal Messaging/Broker

Job description

• Translate business requirements into integration designs: interface specs, mappings, error handling and non-functional requirements.
• Apply sound integration patterns (API-led, event-driven, pub/sub, batch/file) and reuse existing services where possible.
• Produce clear design documentation and contribute to architecture and design reviews.
• Develop flow and Java services, adapters, triggers and APIs in webMethods Integration Server and Designer.
• Build and maintain REST/SOAP APIs, B2B/EDI flows and messaging with Universal Messaging or Broker.
• Write unit and integration tests; support SIT, UAT and production cutover.
• Package and deploy with Deployer and CI/CD pipelines across environments.
• Provide L3 support for the integration estate: triage incidents, fix defects, tune performance.
• Improve monitoring, logging and alerting, and reduce technical debt.
• Document and inventory current integrations, dependencies and business rules.
• Collaborate with other stakeholders in the team like product owners, vendors and QA.

Essential skills and experience

• 8+ years in integration development, including 5+ years hands-on with webMethods (Integration Server, Designer, flow and Java services).
• Proven end-to-end delivery: you have designed and built integrations, not only supported them.
• Strong with REST and SOAP APIs, JSON, XML/XSLT, flat files and JDBC/SAP or other adapters.
• Messaging experience with Universal Messaging or Broker, including publish/subscribe and guaranteed delivery.
• webMethods API Gateway or API Portal experience.
• Deployment and DevOps: Deployer, Git, CI/CD (e.g. Jenkins, Azure DevOps) and environment management.
• Solid error handling, logging, monitoring and performance tuning in production.
• Clear communicator who can work directly with business and technical stakeholders.
• Workato experience (recipes, connectors, Workato certification) or another iPaaS such as MuleSoft, Boomi or Azure Integration Services.
• Hands-on involvement in an integration platform migration.
• Retail or e-commerce integration: POS, order management, inventory, ERP (e.g. Microsoft Dynamics, SAP), WMS and supplier EDI.
• webMethods Trading Networks / B2B and EDI standards.
• webMethods.io or cloud-hosted webMethods deployments.
• Software AG / IBM webMethods certification.
• Experience in Agile delivery and with automated integration testing.