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Valtech

SAP Integration Engineer (CPI/BTP) Freelance

Bulgaria - Remote
Level
Mid
Work type
Remote · Bulgaria only

Not stated in the posting: salary, visa.

Open. First seen 19 October 2026.

About the role

Valtech's standard text

The opportunity

At Valtech, you’ll find an environment designed for continuous learning, meaningful impact, and professional growth. Whether you're pioneering new digital solutions, challenging conventional thinking or building the next generation of customer experiences, your work will help transform industries.

We are proud of:

  • The work we do and the innovation we drive
  • Our values of share, care and dare
  • A workplace culture that fosters creativity, diversity and autonomy
  • Our borderless, global framework, which enables seamless collaboration

The role

We are looking for a SAP Integration Engineer with hands-on SAP CPI/BTP development experience and familiarity with SAP S/4HANA supplier invoice APIs.

You will work alongside our Azure development team to build the SAP integration for an AI-powered invoice booking solution. Your focus will be connecting the Azure application with SAP and ensuring reliable, traceable supplier invoice processing.

This is a part-time engagement for an initial three months, with the possibility of extension.

Valtech's standard text

You will thrive in this role if you are:

  • A curious problem solver who challenges the status quo
  • A collaborator who values teamwork and knowledge-sharing
  • Excited by the intersection of technology, creativity and data
  • Experienced in Agile methodologies and consulting (a plus)

Role responsibilities

Design, develop and test integrations using SAP Cloud Integration (CPI) within SAP BTP.

Integrate the Azure-based solution with SAP S/4HANA supplier invoice APIs.

Work alongside the Azure development team throughout the build to define interfaces, data mappings and integration flows.

Implement authentication, validation, error handling, monitoring and retry mechanisms.

Prevent duplicate invoice submissions and ensure consistent processing across systems.

Support auditability and implement approval checkpoints for automated financial actions.

Troubleshoot integration issues and support end-to-end testing.

Document interfaces, configurations, dependencies and recovery procedures.

Must have qualifications

To be considered for this role, you must meet the following essential qualifications:

Hands-on development experience with SAP CPI and SAP BTP.

Familiarity with SAP S/4HANA supplier invoice APIs.

Experience integrating SAP with external applications or cloud platforms.

Practical experience with API-based integrations, including OData and REST.

Understanding of SAP FI invoice processing and financial posting workflows.

Experience handling integration failures, retries, duplicate prevention and transaction consistency.

Ability to work independently and collaborate closely with an Azure development team.

Working proficiency in English.

Nice to have qualifications

Experience with SAP CIM and/or SAP Ariba.

Experience integrating SAP with Microsoft Azure services.

Familiarity with AI-driven invoice processing or financial automation.

Valtech's standard text

If you do not meet all the listed qualifications or have gaps in your experience, we still encourage you to apply. At Valtech, we recognize that talent comes in many forms, and we value diverse perspectives and a willingness to learn.

Commitment to reaching all kinds of people

We design experiences that work for all kinds of people - and that starts with our own teams. At Valtech, we’re intentional about building an inclusive culture where everyone feels supported to grow, thrive and achieve their goals. No matter your background, you belong here. Explore our Diversity & Inclusion site to see how we’re creating a more equitable Valtech for all.

Your application process

Once you apply, our Talent Acquisition team will review your application. Your CV should cover key information on relevant experiences and expertise. We do not require information such as age, gender, marital status, or a headshot in your application. We review all candidates based on skills, experience, and potential.

⚠️ Beware of recruitment fraud!

We are committed to inclusion and accessibility. If you need reasonable accommodations during the interview process, please either indicate it in your application or let your Talent Partner know.

About Valtech

Valtech is the experience innovation company that exists to unlock a better way to experience the world. By blending crafts, categories, and cultures, we help brands unlock new value in an increasingly digital world.

At the intersection of data, AI, creativity, and technology, we drive transformation for leading organizations, including L’Oréal, Mars, Audi, P&G, Volkswagen Dolby, and more.

At Valtech, we don’t just talk about transformation. We make it happen. Our people are the heart of our success, and we foster a workplace where everyone has the support to thrive, grow and innovate.

Are you ready to create what’s next? Join us.

What this role asks for

In most of Valtech's ads

Agile

Named in most of its open postings, whatever the role.

39% of this description is written for the role. The rest is Valtech's standard text, folded away below.

Compared with Valtech's other open jobs.

The team: Development HIRES STEADILY

This role is one of 24 open in Development. 6 were posted in the last 30 days and the oldest in July: a team that hires all year rather than one being built.

WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS

Agile (24 of 24), CI/CD (17 of 24), Git (12 of 24), JavaScript (12 of 24), Azure (11 of 24), REST (11 of 24), Salesforce (10 of 24)

OTHER ROLES ON THIS TEAM

From the team and dates on Valtech's own job board.

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