FlixERP Integration Engineer
Flix is hiring an ERP Integration Engineer for a remote role open to applicants in Poland. Level rates it ; you can apply on Flix.
Level's read on this job
- Little AI ●○○○ is how Level rates this role: aI is not part of the work.
- The posting lists this role as remote.
- Tools and skills the posting cites include AWS, Workday and Deel.
- Level lists 124 other open roles at Flix.
- The role was posted within the past two weeks.
AI in this role
Design, build, and maintain robust AWS-based integrations between Workday and other HR and payroll systems.
Rate: 89 – 172 PLN/hour (B2B)
We are looking for an experienced Workday Integration Engineer to join Flix on a freelance/service agreement basis (B2B contract). This is a contractor engagement for a seasoned integration professional who wants to work on impactful, hands-on engineering challenges.
Scope of Services
Design, build, and maintain AWS-based integrations between our Workday HRIS and the internal and external systems within FlixTech People Enablement Stream. Work closely with HR, IT Infrastructure, various internal stakeholders, and external vendors to ensure seamless data flow and automation across platforms.
About the Engagement
- Design, build, and deploy scalable integrations on AWS connecting HR, payroll, and workforce platforms — consuming data from systems like Workday, Deel, Greenhouse, and other third-party providers
- Architect and maintain event-driven and API-based integration workflows using AWS services including EventBridge, Lambda, API Gateway, ECS/Kubernetes, SQS, and S3
- Use Python to develop integration services, automation scripts, and data transformation and mapping logic to ensure accurate and consistent data exchange between systems
- Use Infrastructure as Code, such as Terraform, to provision and maintain cloud infrastructure in a consistent and repeatable manner
- Implement CI/CD pipelines using Git and DevOps tools to streamline code versioning, testing, and deployment
- Implement secure integration pipelines using OAuth 2.0, SFTP, certificate-based authentication, AWS KMS encryption, fine-grained access controls, and PII masking to ensure GDPR compliance and protect international employee data
- Implement monitoring, logging, and error-handling mechanisms to support troubleshooting, data integrity, and reliable production operations
- Collaborate with functional teams to understand business processes and translate them into robust integration solutions
- Troubleshoot and optimize integration performance in development, testing, and production environments
- Provide technical guidance, best practices, and consulting to other developers
About You
- Experience connecting diverse HR, ATS, payroll, and EOR systems (Workday, Deel, Greenhouse, etc.), with a strong grasp of employee lifecycle events, organizational structures, and payroll cutoffs
- Experience with API-based integrations using REST, SOAP, and JSON/XML
- Experience with AWS, API Gateway, Terraform, and Infrastructure as Code
- Familiarity with CI/CD pipelines, version control systems, and modern DevOps practices
- Experience with secure data exchange, including SFTP, certificate management, encryption, and API authentication
- Strong communication skills to collaborate with HR, Finance, IT, and external vendors to turn business needs into integration designs
- Fluent in English; German language skills are a welcome bonus
Preferred Skills:
- Experience with Workday Integration technologies such as Workday Studio, PECI, Core Connectors, or EIBs
Collaboration Model
- Cooperation based on a service agreement (B2B/freelance contract), not an employment contract
- You will operate as an independent contractor, responsible for delivering agreed services and submitting invoices
- Location: open for contractors based in Poland
How we rate this
ERP Integration Engineer at Flix rates 0 out of 100 for how much of the daily work is AI. That makes it Little AI (AI Level 1 of 4). The level is about AI in the job, not seniority.
Little AI. AI is not part of the work.
- ●●●● Builds AI80 to 100
- ●●●○ Works on AI60 to 79
- ●●○○ Uses AI40 to 59
- ●○○○ Little AI0 to 39
Levels come from how often the tools, models and workflows of the role are named in the posting itself. Read the description and count the AI tools, models and workflows it names.
Prepare for this job
Built from this posting and from similar jobs on Level.
Skills and AI tools this role asks for
Questions you could be asked
- Tell me about a project where system integration was part of your work. What did you do?
- Tell me about a project where api development was part of your work. What did you do?
- Tell me about a project where infrastructure as code was part of your work. What did you do?
- Tell me about a project where ci/cd was part of your work. What did you do?
- Tell me about a project where security compliance was part of your work. What did you do?
Adapt your resume
- List these exact terms on your resume: System Integration, API Development, Infrastructure As Code, CI/CD, and Security Compliance. An applicant tracking system matches the wording, not the idea.
- Attach one line of real, concrete experience to at least one of them. A tool named with nothing behind it rarely survives a human read.
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