Senior Full Stack Developer SAP S/4HANA (Hands-on Architect)

Location: India Remote
Experience: 10 -15+ Years
Employment Type: Full-time

Role Overview
At HBK we are looking for a hands-on Senior Full Stack Developer with strong SAP S/4HANA experience who can design and deliver solutions end-to-end.
This role requires someone who operates at an architectural level and is able to the development across backend and frontend layers.

Key Responsibilities

Hands-on Development Ownership

• Actively develop and deliver solutions as required along with the design

• Take ownership of complex developments across backend and frontend 

• Step in to resolve critical issues and unblock delivery 

Backend Development (Core Focus)

• Develop solutions using ABAP (OOP, enhancements, BADIs, user exits) 

• Build and optimize CDS Views (analytical, transactional, performance tuning) 

• Develop and expose OData services (SEGW / RAP-based) 

• Handle interfaces, data migration, and integration logic 

• Perform code remediation (ATC), performance tuning, and debugging 

Frontend Development (JavaScript / UI Focus)

• Develop and enhance SAP Fiori / SAP UI5 applications using JavaScript 

• Write clean and maintainable JavaScript code 

• Extend standard Fiori apps and build custom applications 

• Integrate UI with backend services (OData APIs) 

Integration & APIs

• Work on integrations using: 

• OData / REST APIs 

• SAP CPI / Integration Suite 

• Troubleshoot and resolve integration issues 

• Code Review & Vendor Governance

• Perform code reviews of vendor-delivered developments 

• Ensure adherence to: 

• SAP best practices and clean core principles 

• ATC and performance standards 

• Drive remediation and quality improvements 

Technical Leadership 

• Participate in design discussions and solution decisions 

• Ensure alignment with clean core and extensibility strategy 

Key Skills & Experience

Strong hands-on experience in: 

• ABAP (OOP, enhancements, debugging, performance tuning) 

• CDS Views 

• OData services (SEGW / RAP) 

• JavaScript (mandatory) 

• SAP Fiori / UI5 development 

• Experience in: 

• End-to-end development (UI + backend) 

• Code reviews and vendor management 

• Good understanding of: 

• S/4HANA architecture 

•  Integration concepts (APIs, CPI) 

What We’re Looking For at HBK

• Strong problem-solving and debugging skills 

• Hands-on with development 

• Ownership mindset with focus on delivery and quality

We Offer

At HBK, we believe in freedom with responsibility, enabling a healthy work-life balance and continuous professional development. You will join an international team in an innovative and enjoyable working environment.

About HBK

On January 1, 2019, Brüel & Kjær and HBM merged to form HBK (Hottinger Brüel & Kjær). With over 3,500 employees worldwide, production facilities in Denmark, Germany, the UK, the USA, China, and Portugal, and a presence in 80 countries, HBK is a global leader in test and measurement solutions. Learn more at https://www.hbkworld.com.