Workday Integration Developer

Job Description

Designation: Workday Integration Developer
Purpose of the role:
The Workday Integrations Developer is a technical role within the Human Resources
Information Systems (HRIS) team responsible for designing, developing, testing and
deploying integrations between Workday and internal/external systems. This individual
serves as the technical expert for Workday integration development and works closely with
Workday Integration Lead and IT teams to execute integration solutions that ensure
seamless data flow across the enterprise.
Primary Responsibilities:
Integration Development & Technical Implementation (70%)
● Execute the end-to-end development, testing, and deployment of Workday
integrations using:
○ Workday Studio
○ EIB (Enterprise Interface Builder)
○ Core Connectors
○ WECI
○ Document Transformation (CSV, JSON, custom XML)
○ RaaS (Workday Report as a Service)
○ E2E Connectors
○ API
○ Workday Orchestrate
● Build and maintain integrations between Workday and third-party systems such as
post payroll services providers, benefits vendors, background check vendors, ATS
platforms, and financial systems.
● Partner with IT to develop, manage and support integrations with integration
components outside of the Workday ecosystem (REST/SOAP APIs, WebHooks,
SFTP file-based integrations, and web service connections)
● Translate complex business requirements into scalable, efficient integration solutions
● Design integration architecture that aligns with enterprise data governance and
security standards.
● Create and maintain integration documentation.

System Administration & Technical Support (15%)
● Monitor and troubleshoot integration failures and performance issues
● Support integration updates and regression testing during Workday bi-annual release
cycles
● Assist with Workday module implementations that require integration development
● Maintain integration version control and technical documentation
● Participate in incident resolution and post-incident reviews
Collaboration & Knowledge Sharing (15%)
● Collaborate with IT and Security teams on technical implementation details
● Participate in technical design reviews and architecture discussions
● Mentor junior developers on Workday integration tools and coding best practices
● Communicate technical status and blockers to the Workday Integration Lead
● Participate in Agile/Scrum projects and sprint planning

Qualifications

Qualifications:
● Education: Bachelor’s degree in computer science, Information Systems or related
technical field
● Experience: 5-7 years of Workday integration development experience
● Workday Tools: Proficiency in Workday Studio, EIB, Core Connectors, Document
Transformation, PICOF/PECI
● Technical Skills: XML, XSLT, JSON, REST/SOAP APIs, SFTP, PGP Encryption
● Database Knowledge: Strong understanding of database concepts, data
relationships, and SQL
● Version Control: Experience with Git or similar version control systems

Knowledge / Skills / Abilities
● Strong analytical and problem-solving skills with meticulous attention to detail
● Ability to learn technical concepts quickly and apply them effectively
● Excellent technical documentation skills
● Strong communication skills with ability to explain technical concepts clearly
● Ability to work independently and as part of a development team
● Strong organizational skills and ability to manage multiple developer tasks
● Proficiency in Microsoft Excel, Word, and PowerPoint or Google Workspace
equivalents
● Ability to follow established procedures, coding standards, and documentation
requirements
● Adaptable and comfortable with change in a fast-paced environment
Preferred Qualifications
● Workday Integration Certification (Workday Pro or equivalent)
● Familiarity with middleware platforms such as MuleSoft, Dell Boomi, or Informatica

● Experience with Workday Extend or custom application development
● Knowledge of Agile/Scrum methodologies
● Experience with CI/CD pipelines and DevOps practices
● Exposure to Workday Prism Analytics or reporting integrations

Technical Competencies
● Workday Studio & EIB Development
● Core Connectors (Benefits, Payroll, Recruiting)
● PECI / PICOF Payroll Integrations
● REST & SOAP Web Services
● XML / XSLT / JSON Transformation
● SFTP & PGP Encryption
● API Authentication (OAuth 2.0, ISU Setup)
● Data Mapping & Transformation Logic
● Integration Error Handling & Monitoring
● Workday Release Management
● Code Review and Quality Assurance
Core Competencies & Soft Skills
● Technical Excellence – Writes clean, efficient, well-documented code
● Analytical Thinking – Ability to analyze complex data flows and troubleshoot technical
issues independently
● Communication – Explains technical concepts clearly to team members
● Collaboration – Works effectively with IT and development teams
● Attention to Detail – Ensures code quality and data accuracy
● Adaptability – Thrives in a fast-paced environment with evolving priorities
● Ownership – Takes accountability for code quality and integration performance
● Continuous Learning – Stays current with Workday updates and integration best
practices

Additional Information

As an inclusive company, Veolia is committed to diversity and gives equal consideration to all applications, without discrimination.

Veolia India is an equal opportunities employer. All qualified applicants will receive consideration for employment without regard to race, color, age, religion, sex, sexual orientation, gender identity / expression, national origin, protected veteran status, or any other characteristic protected under federal, state or local law, where applicable, and those with criminal histories will be considered in a manner consistent with applicable state and local laws.