SAP BTP Software Engineer

At Wiser Technology, we design, build, and scale complex systems that power real-world impact. Our mission is simple: to engineer software that matters for a wiser, resilient, thriving future.

With a team of 500+ engineers and over 25 years of experience in mission-critical environments, we help global organizations turn ambitious ideas into working solutions, combining deep engineering expertise with AI and data.

Our teams work across Europe, MENA, and North America, partnering with leading companies in aerospace & defense, automotive, telecom & media, IT, and financial services. Together, we build and run large-scale platforms at the core of their operations because We Have The Code® to make it work.

We are looking for an experienced SAP BTP Software Engineer to join our team. The ideal candidate brings strong technical leadership, an innovative and forward-thinking mindset, and a passion for driving impactful initiatives within the SAP ecosystem.

You will be part of an agile, international team, designing and developing scalable integrations, automations, and applications that seamlessly connect SAP and non-SAP systems across cloud and hybrid environments.

What You Will Do

• Design, develop and manage integrations using SAP Integration Suite (Cloud Integration, API Management, Event Mesh, etc.) between SAP Cloud solutions (S/4HANA Cloud, SuccessFactors, etc.) and other cloud and on-premise systems.
• Develop and maintain applications built with SAP CAP, Fiori, SAPUI5, TypeScript, Java, and Spring Boot on SAP BTP Cloud Foundry.
• Implement integrations leveraging multiple communication protocols (HTTP, OData, SOAP, REST, IDoc, SFTP).
• Collaborate with stakeholders, project managers, product owners, and software engineers to define and deliver robust, scalable, and maintainable solutions.
• Adherence to best practices, ensuring technical integrity, high delivery quality and long-term maintainability of solutions.
• Contribute to continuous improvement, innovation, and knowledge sharing within the team.

What You Will Need

• Strong proficiency in Full-Stack software development with JavaScript, TypeScript, Java, Spring Boot, Groovy.
• Strong hands-on experience with SAP BTP, SAP Integration Suite, SAP Build Process Automation, SAP CAP, Fiori, SAPUI5.
• Understanding of data models and data services within SAP systems (especially CDS Views and OData services).
• Experience with database design and data modeling, leveraging SAP HANA and/or other enterprise-grade databases (MySQL, PostgreSQL, SQL Server, MongoDB or other).
• Experience integrating SAP S/4HANA Cloud with other enterprise systems and applications.
• Experience with cloud-to-on-premise integrations and hybrid landscapes through various protocols (e.g HTTP, OData, SOAP, REST, IDoc, SFTP).
• Proven experience building business applications using SAP CAP and integrating them with SAP and non-SAP systems.
• Strong understanding of authentication and security standards (SAP Cloud Identity Services, OIDC, OAuth 2.0, SAML, certificates).
• Solid understanding of API-based architectures, event-driven integrations, and enterprise integration patterns.
• Excellent communication, analytical, and problem-solving skills.
• Passion for innovation, automation, and delivering high-quality software.
• Fluent in English.

Nice-to-Have Skills

• SAP certifications related to SAP BTP.
• Experience with SAP AI - including SAP Joule, Generative AI.
• Familiarity with LLMs, AI agents, and MCP (Model Context Protocol) Servers in building intelligent, context-aware enterprise solutions.
• Experience with SAP Build Apps (Low-code/No-code) or SAP Work Zone.
• Familiarity with DevOps practices (CI/CD pipelines, Gitlab Pipelines, GitHub Actions, Jenkins, Azure DevOps, etc.).
• Knowledge of containerization technologies (Docker, Docker Compose, Kubernetes, SAP Kyma).
• Experience with non-SAP integration platforms.

WHAT’S IN IT FOR YOU?

Culture & Development

• Friendly Environment: We take pride in our culture, and we love spending time together.
• Team Spirit: Be part of a supportive team that uplifts each other.
• Mentorship and coaching. Our colleagues are experts in their field, and you can expect to have a strong team to rely on.
• Personalized Development Program: We realize one size doesn’t fit all, so you get an individual development plan tailored specifically to your career aspirations.

Social Benefits

• A Suite of Perks: Additional health insurance, referral bonus and more.
• Work Flexibility: Embrace flexible working hours and a hybrid work model. Multiple Office Locations: in Sofia, Plovdiv, Stara Zagora and Nis, you choose where you would like to work.
• Community and Connections: Engage in exciting social events and team initiatives.

Empowerment: At Wiser, every role is instrumental. You will have the power to make a difference!

Ready to advance your career with a tech leader passionately driven by innovation?

Wiser, We Have The Code®