nTech Workforce has an immediate 23327 Senior Integration Engineer (System-agnostic integration)
Terms of Employment
- W2 Contract, 6 Months
- Remote Opportunity
Overview
Our client is seeking a Senior hands-on Integration Engineer with deep Workday expertise and strong system-agnostic integration and software engineering fundamentals.
This role is responsible for designing, building, and troubleshooting API-driven integrations between Workday and enterprise platforms. Workday serves as the system of record, while Microsoft Power Automate and other tools act as orchestration and execution layers.
The ideal candidate possesses a deep mastery of Workday APIs, data structures, and business processes, complemented by a robust background in platform-agnostic integration architecture and engineering principles.
Responsibilities
- Design and implement Workday integrations using:
- Workday REST APIs
- Workday SOAP APIs (Web Services)
- Workday data model and business process logic
- Construct and troubleshoot:
- XML payloads and API requests
- API responses and error handling
- Authentication, security, and integration context
- Build integrations that follow sound engineering principles:
- Explicit validation prior to write-back
- Deterministic execution and predictable outcomes
- Robust error handling and retry strategies
- Full observability including logging and audit trails
- Diagnose integration issues by analyzing:
- Raw API request and response data
- Workday Business Process state and configuration
- Data integrity and sequencing issues across systems
- Partner with engineering teams to support orchestration patterns using tools such as:
- Power Automate
- API layers
- Workflow and automation platforms
- Ensure integrations respect system boundaries:
- Workday enforces business rules and approval flows
- External systems orchestrate, not override system-of-record logic.
Required Skills & Experience
- 4+ years of hands-on experience in Workday integration.
- Must demonstrate hands-on workday API experience and integration engineering depth.
- Strong proficiency in Workday SOAP APIs (Web Services), Workday REST APIs, and a deep understanding of the Workday data model and object relationships.
- Solid understanding of Workday Business Process-controlled API behavior and the ability to construct API requests manually.
- Proven ability to troubleshoot failures at the request/response level and debug integrations without relying on Studio abstraction layers.
- Strong understanding of XML structure, namespaces, and schema validation.
- Comprehensive knowledge of integration security (ISU, ISSG), authentication, and API connectivity patterns.
- Demonstrated ability to design integrations that are deterministic, resilient, observable, and auditable.
- Strong understanding of core integration patterns, including API-driven architecture, request/response vs. event-driven models, and orchestration vs. system-of-record responsibility.
- Ability to define validation layers before system updates and design safe retry strategies that prevent data duplication or corruption.
- Proficiency in isolating failures across multi-system workflows and experience working across multiple platforms beyond Workday.
- Strong analytical mindset with the ability to demonstrate software engineering fundamentals and solve complex integration challenges.
Benefits Information
- Medical Insurance; Vision Insurance; Dental Insurance
- 401K Retirement Plan (Discretionary Match Offered)
- Ancillary Coverage (Life, AD&D, Short Term / Long Term Disability)
- Employee Referral Bonus
- Bi-Weekly Direct Deposit
- Note: As a contingent worker with nTech, you'll be paid for all approved hours worked; paid time off and paid holidays are not provided.
nTech is an equal opportunity employer. All offers of employment are contingent upon pre-employment drug and background screenings. Only candidates who meet all of the above client requirements will be contacted by a recruiter.
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