IS-U Customer Management Developer

Conexus; Madrid; Remote; EUR 83,000 - 124,000; Full time

Job summary

JobServe Ltd. is seeking an experienced SAP IS-U Customer Management Developer for a fully remote freelance contract across Europe. The role focuses on development, enhancements, and technical delivery of SAP Utilities Customer Management solutions.

The candidate will work with functional consultants, support integrations, and ensure high-quality development, with Spanish business hours and CET alignment.

Qualifications

• Strong hands-on SAP IS-U development experience.
• Knowledge of SAP IS-U Customer Management processes and functionality.
• Experience with ABAP development, debugging and technical enhancements.
• Ability to work closely with functional and technical teams.
• Fluency in Spanish and the ability to work Spanish business hours.

Responsibilities

• Develop and enhance SAP IS-U Customer Management functionality.
• Deliver technical solutions based on business requirements and functional specifications.
• Support custom development, debugging and issue resolution.
• Work with functional consultants to implement enhancements and resolve technical issues.
• Support integrations, testing and ongoing system improvements.
• Maintain technical documentation and ensure development quality.

Skills

SAP IS-U

ABAP development

IS-U CM processes

Spanish language

Team collaboration

Tools

ABAP tools

Job description

SAP IS-U Customer Management Developer - Freelance Contract

Location: Fully Remote - Europe
Language: Spanish-speaking
Working Hours: CET

We are looking for an experienced SAP IS-U Customer Management Developer to support development, enhancements and technical delivery across SAP Utilities Customer Management solutions.

This is a fully remote freelance opportunity, open to candidates based anywhere in Europe who can work Spanish business hours.

Key Responsibilities

• Develop and enhance SAP IS-U Customer Management functionality.

• Deliver technical solutions based on business requirements and functional specifications.

• Support custom development, debugging and issue resolution.

• Work with functional consultants to implement enhancements and resolve technical issues.

• Support integrations, testing and ongoing system improvements.

• Maintain technical documentation and ensure development quality.

Required Experience

• Strong hands‑on SAP IS-U development experience.

• Knowledge of SAP IS-U Customer Management processes and functionality.

• Experience with ABAP development, debugging and technical enhancements.

• Ability to work closely with functional and technical teams.

• Fluency in Spanish and the ability to work Spanish business hours.

If you have strong SAP IS-U development experience and are looking for your next remote freelance assignment, we'd be keen to hear from you.