Functional/Technical Consultant SAP

Talisman; Noord-Holland; On-site; EUR 242,458,000 - 257,611,000; Full time

Job summary

Talisman is seeking an SAP SuccessFactors Employee Central Functional/Technical Consultant to help decommission the legacy SAP HCM environment. The role focuses on analyzing and documenting existing integration logic and redesigning it natively within SuccessFactors where possible.

You will identify rules in the current integration, determine what must be removed, and design future-state solutions using EC capabilities such as Business Rules, MDF, Generic Objects, and country-specific

Qualifications

• Senior-level SAP SuccessFactors Employee Central experience.
• Hands-on functional and technical capability.
• Strong knowledge of EC Business Rules and MDF.
• Experience decommissioning legacy systems.
• Ability to analyze complex integration logic.
• Ability to document dependencies and design decisions.
• Collaborates with HR Process Owners and integration teams.

Responsibilities

• Analyze existing integration logic between SAP SuccessFactors Employee Central and the legacy SAP HCM environment.
• Identify business rules currently embedded in mappings, middleware, interfaces, SAP HCM configuration, custom developments and related technical components.
• Document existing rules and determine the underlying business requirement and HR process rationale.
• Identify dependencies on SAP HCM that must be removed before decommissioning.
• Distinguish between logic that is still required, obsolete logic and functionality that can be simplified in the future-state solution.
• Determine where the identified business logic should reside in the future architecture, with a strong preference for implementing HR business logic natively within SAP SuccessFactors Employee Central.
• Design solutions using Employee Central capabilities: Business Rules, Generic Objects, Workflow Rules, Country-specific configuration.

Skills

Senior SAP EC experience

HR business rules

MDF

Legacy decommissioning

Integration analysis

Tools

Employee Central configuration

Job description

Functional/Technical Consultant SAP – Noord-Holland

Brief Summary

As an SAP SuccessFactors Employee Central Functional/Technical Consultant, you will support the decommissioning of the legacy SAP HCM environment by analyzing and documenting existing integration logic (e.g., validations, enrichments, transformations, defaulting, and automation rules) and redesigning/implementing that logic natively within SuccessFactors Employee Central wherever possible.

Practical

Start date: 14-9-2026 | End date/periode: 31-12-2026 | Hours per week: 40,00 | Contract type: Temporary Contract | Tariff: €85,00 - €90,00

Focus

Business Rules, Automation & SAP HCM Decommissioning

Role Purpose

We are looking for an experienced SAP SuccessFactors Employee Central Functional/Technical Consultant to support the decommissioning of our legacy SAP HCM environment.

The consultant will be responsible for identifying business logic and intelligence that currently resides within the integration layer between SAP SuccessFactors Employee Central and SAP HCM, and redesigning and implementing this logic natively within SAP SuccessFactors Employee Central wherever possible.

The current integration contains significant business and technical logic, including data validation, data enrichment, derivations, transformations, defaulting, format checks, conditional processing and other automation rules. As SAP HCM is being decommissioned, this intelligence needs to be analysed, rationalised and rebuilt within the future SuccessFactors architecture.

The role therefore requires a strong combination of HR process knowledge, SAP SuccessFactors Employee Central functional expertise and hands‑on technical/configuration capabilities.

Key Responsibilities

Analyze Existing Integration Logic

• Analyze the existing integration between SAP SuccessFactors Employee Central and the legacy SAP HCM environment.
• Identify business logic currently embedded in integration mappings, middleware, interfaces, SAP HCM configuration, custom developments and related technical components.
• Document existing rules and determine the underlying business requirement and HR process rationale.
• Identify dependencies on SAP HCM that must be removed before decommissioning.
• Distinguish between logic that is still required, obsolete logic and functionality that can be simplified in the future‑state solution.

Design the Future‑State Solution

Determine where the identified business logic should reside in the future architecture, with a strong preference for implementing HR business logic natively within SAP SuccessFactors Employee Central rather than recreating unnecessary integration complexity.

Design solutions using appropriate SuccessFactors capabilities, including:

• Employee Central Business Rules
• Generic Objects
• Workflow Rules
• Country‑specific configuration

Must‑haves

• Senior‑level with significant SAP SuccessFactors Employee Central experience
• Both functional and technically hands‑on
• Strong in Employee Central Business Rules and MDF
• Experienced legacy‑system decommissioning
• Comfortable analyzing complex existing integration logic
• Able to understand both HR business requirements and technical implementation
• Capable of challenging legacy requirements rather than automatically recreating them
• Experienced working with HR Process Owners, HRIS teams, architects and integration specialists
• Structured in documenting rules, dependencies and design decisions
• Focused on creating a simplified, maintainable and scalable future‑state solution