Fullstack SAP Developer (ABAP, Fiori, UI5)

Our partner is a well-known brand in the aviation industry. The team in Budapest – which was founded 4 years ago - is rapidly growing, hence we are seeking our next colleague to join as Fullstack SAP Software Developer.

Our client is on a journey to become a truly data-driven organization, and we need your expertise to reach that milestone.

As an SAP Full Stack Developer, you’ll play a key role in transforming how the company operates—driving innovation, modernizing our systems, and delivering impactful digital products that support our business and customers.

What You’ll Do

• Define and govern product architecture, selecting the right technologies to balance business goals, technical requirements, and cost considerations
• Design and implement scalable, future-proof SAP architectures
• Translate business needs into high-value digital products
• Take ownership of the full development lifecycle: specification, design, build, test, delivery, and support
• Drive innovation by applying modern tools, techniques, and best practices
• Contribute to a culture of continuous improvement, collaboration, and knowledge sharing

What You Bring

• 5+ years of experience with SAP ERP development
• Strong expertise in ABAP, OOABAP, and CDS Views
• Experience building SAPUI5 apps (standard and freestyle)
• Solid understanding of SAP Gateway, OData services, and preferably RAP
• Knowledge of SAP Fiori design principles and UX improvements
• Expertise in RICFEW objects and enhancement frameworks
• Experience with S/4HANA and HANA-based development (CDS, AMDP, SQL Script)
• Integration experience (REST, SOAP, ALE/EDI) across SAP and non-SAP systems
• Strong coding standards and performance optimization skills
• Familiarity with Agile/Scrum ways of working

What Makes You a Great Fit:

• Bachelor’s degree (or higher) in Computer Science, Software Engineering, or similar
• Passion for coaching, mentoring, and knowledge sharing
• Strong communication skills in English and a collaborative mindset
• Comfortable working in a hybrid environment, joining colleagues onsite regularly

Nice to Have:

• Experience with S/4HANA implementations (greenfield or brownfield)
• JavaScript / TypeScript skills
• Experience with GitHub, CI/CD pipelines, and code reviews

What our client offers:

• Flexible working conditions, regular home office
• Working in cross-country teams, being a member of an active community
• Competitive salary and various benefits
• Separated budget and time for your learning and professional development