Senior SAP ABAP Developer - HR Data Migration Support (Freelance, Remote)
Sidekick Network GmbH & Co. KG
Senior SAP ABAP Developer - HR Data Migration Support (Freelance, Remote) at Sidekick Network GmbH & Co. KG is a contract role based in Remote · Bonn, North Rhine-Westphalia, Germany (remote). Listed skills: Remote and IT. It was published on 10 August 2026 and was open at last check.
| Role | Senior SAP ABAP Developer - HR Data Migration Support (Freelance, Remote) |
|---|---|
| Company | Sidekick Network GmbH & Co. KG |
| Location | Remote · Bonn, North Rhine-Westphalia, Germany (remote) |
| Employment type | Contract |
| Skills listed | Remote and IT |
| Published | 10 August 2026 |
| Status | Open at last check |
We are currently supporting an international client in the automotive sector with the stabilization and maintenance of an existing SAP HR master data migration solution.
The technical setup is already in place. HR master data is currently being transferred from a legacy SAP environment into the new company SAP system. The client is therefore not looking for a developer to build a new solution, but for an experienced ABAP specialist who can support the team with occasional technical issues, debugging and small adjustments.
The assignment is expected to require approximately 4 hours per week and is particularly suitable for a senior SAP freelancer who can provide flexible support alongside another project.
- Start: ASAP
- Workload: Approx. 4 hours/week
- Duration: Long-term / ongoing support
- Location: 100% remote
- Team location: Mainly Romania
- Language: English
- Contract type: Freelance / B2B
Tasks
- Analyze and troubleshoot issues in existing SAP ABAP developments
- Debug and correct existing custom programs and reportsImplement small adjustments and enhancements where required
- Support HR master data migration and data processing between SAP systems
- Analyze and resolve data inconsistencies and processing errors
- Troubleshoot SAP background jobs and custom interfaces
- Work with existing custom tables, reports, function modules and RFC-based processes
- Support testing and validation of implemented fixes
- Document technical changes where required
- Collaborate directly with the international HR IT team
The role is based on an already implemented SAP HCM master-data landscape with custom reports, RFC-based transfers, snapshot/staging tables and scheduled background jobs.
Requirements
- Several years of hands-on SAP ABAP development experience
- Strong ABAP debugging and troubleshooting skills
- Proven experience maintaining and modifying existing custom developments
- Good understanding of SAP tables, reports, function modules and background jobs
- Experience with RFC-based interfaces or SAP-to-SAP data transfers
- Ability to quickly understand an existing technical setup with limited onboarding
- Strong analytical and problem-solving skills
- Independent and pragmatic working style
- Fluent English
Create your free OnJob profile to apply — we'll take you to Sidekick Network GmbH & Co. KG's application after sign-up. · Posted 10 Aug 2026.
Senior SAP ABAP Developer - HR Data Migration Support (Freelance, Remote) at Sidekick Network GmbH & Co. KG — questions answered
What does the Senior SAP ABAP Developer - HR Data Migration Support (Freelance, Remote) role at Sidekick Network GmbH & Co. KG pay?
Sidekick Network GmbH & Co. KG does not publish a salary on this Senior SAP ABAP Developer - HR Data Migration Support (Freelance, Remote) listing, so OnJob shows no figure for it rather than an estimate. For what this role pays across the market, the OnJob salary guides aggregate the live listings that do disclose pay.
Is the Senior SAP ABAP Developer - HR Data Migration Support (Freelance, Remote) role at Sidekick Network GmbH & Co. KG remote?
Yes — Sidekick Network GmbH & Co. KG advertises this Senior SAP ABAP Developer - HR Data Migration Support (Freelance, Remote) role as remote, tied to Remote · Bonn, North Rhine-Westphalia, Germany, and it is listed as contract work. Remote terms come from the employer's own posting, so confirm the expected working hours, timezone and any on-site days with Sidekick Network GmbH & Co. KG before you apply.
What skills does the Senior SAP ABAP Developer - HR Data Migration Support (Freelance, Remote) role at Sidekick Network GmbH & Co. KG require?
The Senior SAP ABAP Developer - HR Data Migration Support (Freelance, Remote) at Sidekick Network GmbH & Co. KG listing names Remote and IT. Those are the skills the employer put on the posting itself, so they are the ones worth matching in your profile and covering first in an interview.
Is the Senior SAP ABAP Developer - HR Data Migration Support (Freelance, Remote) role at Sidekick Network GmbH & Co. KG still open?
The Senior SAP ABAP Developer - HR Data Migration Support (Freelance, Remote) posting at Sidekick Network GmbH & Co. KG was open at OnJob's last check of the employer's careers page, having been published on 10 August 2026. OnJob re-checks source listings on each build and marks a role closed once it disappears, but listings can close without notice, so the employer's own page is the final word.
How do you apply for the Senior SAP ABAP Developer - HR Data Migration Support (Freelance, Remote) role at Sidekick Network GmbH & Co. KG?
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