Workday REST/SOAP API Engineer

CCS Global Tech is a rapidly growing Information Technology company with a diverse portfolio of technology products and services and a large network of industry partnerships. With over 22 years of being a successful business with a global talent pool and presence, CCS is a certified Microsoft Gold Partner and specializes in delivering expert Microsoft based solutions for technical and business needs. We have been recognized by Inc. 500 Magazine as one of the fastest growing small companies in the Unites States. we are a Tier 1 vendor for the City and County of San Francisco for Cloud Services, Staffing Services and Training Services. For this multi-year opportunity with a diverse set of needs to address, we are currently focusing on establishing partnerships with individuals as well as companies who can help us enhance our overall service portfolio, cut lead times, and ultimately help us deliver successfully. We currently hold sizable Government accounts in the San Francisco bay area including City and County of San Francisco, San Mateo County, and Santa Clara County. We take great pride in our global reach and local influence. Your experience alongside our highly skilled and talented internal team who guide you along the way, offers key insights into what helps you stand out in a competitive job market. If you are a partner company, please submit resumes with contact information of your own W2 Consultants only. Submitted consultants are expected to have excellent communication skills.

Roles/Responsibilities:

• API Development Design and develop RESTful and/or SOAP web service APIs to connect SMUD's 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 SMUD-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 SMUD 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 SMUD's 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 mission critical 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 Skills: The proposed WebMethods Integration Developer must meet the following minimum qualifications/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 Skills:

• 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

For applications and inquiries, contact: [email protected]