Workday Extend Integration Developer

Role Description

UST Title: Developer III - Enterprise Solutions

About UST

UST is a global digital transformation company focused on creating measurable business value through technology, innovation, and human-centered solutions. We partner with leading organizations worldwide to solve complex business challenges and accelerate digital transformation.

Position Summary

UST is seeking a skilled Workday Extend Integration Developer with hands-on experience in designing, developing, testing, and supporting Workday integrations and Workday Extend applications. The ideal candidate should possess strong technical expertise in Workday Integrations, Studio, EIB, APIs, and enterprise integration technologies, along with experience supporting Workday HCM and Financial Management business processes.

This role will work closely with functional consultants, business stakeholders, and technical teams to deliver scalable, secure, and high-performing integration solutions.

Key Responsibilities

Design, develop, test, deploy, and support Workday integrations and Workday Extend applications.

Build integrations using:

Workday Studio

Enterprise Interface Builder (EIB)

Core Connectors

Workday Web Services

REST/SOAP APIs

Develop and maintain inbound and outbound integrations between Workday and external applications.

Configure and support Workday Extend solutions to meet business requirements.

Participate in technical design discussions and solution workshops.

Analyze business requirements and translate them into technical integration designs.

Create technical specifications, design documents, and deployment artifacts.

Troubleshoot integration issues and perform root cause analysis.

Support testing activities including Unit Testing, SIT, UAT, and Production Validation.

Collaborate with cross-functional teams including HCM, Payroll, Benefits, Finance, and third-party vendors.

Follow Workday integration best practices and development standards.

Participate in production support, enhancements, and ongoing optimization initiatives.

Required Qualifications

Education

Bachelor's Degree in Computer Science, Information Technology, Engineering, or related discipline.

Equivalent relevant experience may be considered.

Experience

4-6 years of overall IT experience.

2+ years of hands-on Workday Integration development experience.

Experience working on at least one end-to-end Workday implementation project.

Experience supporting Workday HCM and/or Workday Financials integrations.

Experience developing and maintaining enterprise application integrations.

Required Technical Skills

Workday Technologies

Workday Extend

Workday Studio

Enterprise Interface Builder (EIB)

Core Connectors

Workday Web Services

Workday Integration Framework

Integration Technologies

XML

XSLT

REST APIs

SOAP Web Services

JSON

Middleware Concepts

Java (Preferred)

Functional Exposure

Workday HCM

Payroll Integrations

Benefits Integrations

Time Tracking Integrations

Financials Integrations

Preferred Qualifications

Certifications

Workday Integrations Certification (Preferred)

Workday Extend Certification (Preferred)

Additional Skills

Knowledge of Workday security concepts.

Exposure to report writing and calculated fields.

Experience with cloud-based integration architectures.

Familiarity with Agile development methodologies.

Experience working in global delivery environments.

Soft Skills

Strong analytical and problem-solving skills.

Excellent verbal and written communication.

Ability to work independently and collaboratively.

Strong stakeholder management skills.

Ability to manage multiple priorities in a dynamic environment.

Learning mindset and commitment to continuous improvement.

UST Competencies

Customer Focus

Accountability & Ownership

Collaboration

Innovation

Excellence in Execution

Continuous Learning

Skills

Workday, Requirements Gathering, REST .