Note:
The contractor is expected to be onsite for an initial 3-day orientation, and onboarding session at Sacramento CA offices. After the 3-day onsite orientation, the contractor will work onsite every Wednesday, work remotely all other workdays.
SCOPE OF WORK:
The client is seeking a leased employee resource to support IT organizational portfolio of2026.
The WebMethods Integration Developer will be responsible for developing web serviceAPI's and other integrations to support the implementation of various capital projects.
Key responsibilities and deliverables include:
API Development
Design and develop RESTful and/or SOAP web service APIs to connect enterprise systems such as GIS, ERP, asset management, project controls, and document management.
Ensure APIs support data exchange using secure, standardized formats (e.g., JSON, XML).
Implement robust authentication and authorization protocols, including but not limited to OAuth 2.0, JWT, SAML, or other -approved alternatives.
Provide comprehensive API documentation, preferably using OpenAPI Specification (Swagger).
Ensure all APIs are version-controlled and maintain backward compatibility, with clearly defined extension and deprecation policies. Integrations & Interoperability
Analyze existing platforms to identify optimal integration points for system
connectivity.
Develop connectors or middleware to enable seamless interoperability between legacy
systems, cloud solutions, and approved third-party applications.
Where applicable, design integrations to be event-driven, supporting asynchronous
updates and webhook capabilities.
Implement robust error handling, transactional integrity, comprehensive logging, and
proactive monitoring for all integrations.
Security
Ensure all solutions are fully compliant with cybersecurity policies and
applicable industry standards such as NIST and CIS Controls.
Utilize data encryption in transit and at rest, incorporate secure API gateways, and
conduct periodic vulnerability assessments.
Provide audit trails and detailed transaction logging for all API and integration activities.
Scalability & Performance
Design all components for high availability, horizontal scalability, and resilience to
failures.
Define and implement performance benchmarks for each solution, such as minimum
transactions per second (TPS) and pre-determined latency thresholds for missioncritical processes.
Testing & Quality Assurance
Develop and execute comprehensive test plans, including unit testing, integration testing, system testing, and user acceptance testing (UAT).
Support automated regression testing to ensure ongoing maintainability and reliability of APIs and integrations.
Mandatory Requirements
At least 5 years of professional experience developing and implementing solutions on
the webMethods integration platform.
A minimum of 2 years of experience working with the webMethods.IO (or webMethods
Cloud Integration - IC) SaaS platform.
Proven experience developing SAP RFC (Remote Function Call) integrations.
Demonstrated ability to develop custom integration services using Java
Ability to develop at a senior level on the webMethods integration platform, including familiarity with related technologies such as:
Integration Server
Universal Messaging
API Gateway
wM Test Suite
EDI/TN (Trading Network)
Java Service Development
webMethods.IO
Desirable Qualifications
Advanced or professional certifications related to integration platforms or APIs (e.g.,
Software AG Certified webMethods Developer, MuleSoft, AWS Certified Developer,
Microsoft Azure Integration, PMP, or equivalent)
Prior experience supporting IT or digital initiatives in the public sector, utilities, or energy
industry
Proficiency with related Software AG technologies: Integration Server, Universal Messaging, API Gateway, wM Test Suite, EDI/TN (Trading Networks), and Java Service
Development.
Demonstrated knowledge of secure software development, identity and access
management, and implementation of cybersecurity best practices
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