Senior SAP Business One Technical Lead

Category: Information Technology / SAP Business One Development

We are seeking a Senior SAP Business One Technical Lead with 6 to 10+ years of experience in SAP Business One development, customization, implementation, integration, and support. The ideal candidate has extensive expertise in the SAP Business One SDK (DI API & UI API), Service Layer, SAP HANA, and Microsoft SQL Server, along with robust hands-on experience designing and developing scalable solutions using C#, ASP.NET, ASP.NET MVC, Web API, .NET Framework, and .NET Core.

Core Competencies

- SAP Business One SDK (DI API & UI API)
- SAP Business One Service Layer & Web Client Extensions
- SAP B1 Integration Framework (B1if)
- C#, VB.NET, Java
- ASP.NET, ASP.NET MVC, ASP.NET Core MVC
- Web API / REST API Development
- .NET Framework (2.0 4.8) and .NET Core / .NET 5/6/7/8
- Entity Framework, LINQ
- HTML5, CSS3, JavaScript, jQuery, Bootstrap, AJAX
- Microsoft SQL Server & SAP HANA (Stored Procedures, Functions, Views)
- Crystal Reports & Formatted Searches (FMS)
- REST APIs, SOAP, JSON, XML, Web Services
- IIS Administration, Windows Server, basic Linux (SAP HANA)
- Git, Azure DevOps, Microsoft Visual Studio

Key Responsibilities

- Develop and maintain SAP Business One add-ons and enhancements using C#, VB.NET, or Java with the SAP B1 SDK (DI API & UI API).
- Design and implement RESTful APIs and web services using ASP.NET Web API and .NET Core.
- Develop enterprise web applications using ASP.NET MVC and ASP.NET Core MVC.
- Integrate SAP Business One with third-party and external systems using Service Layer, DI API, REST APIs, and the SAP B1 Integration Framework (B1if).




- Create and optimize SQL Server and SAP HANA database objects, including queries, stored procedures, functions, and views.
- Develop Crystal Reports, Formatted Searches (FMS), and customized document layouts.
- Install, configure, and upgrade SAP Business One, and lead technical implementation, upgrade, and migration projects.
- Perform data migration using DTW, Excel, and SQL scripts.
- Configure UDFs, UDTs, UDOs, alerts, and approval procedures.
- Troubleshoot and resolve complex SAP Business One technical issues and optimize system performance.
- Support SAP HANA/SQL Server installation, upgrades, backups, and ongoing system maintenance.
- Apply solid understanding of performance troubleshooting for SAC–S/4HANA integrations and adherence to best practices.
- Collaborate with functional consultants and business stakeholders to understand and translate business requirements.
- Provide technical leadership, documentation, knowledge transfer, and user training as required.

Required Skills

- SAP Business One (HANA/SQL Server)
- SAP B1 SDK (DI API/UI API)
- SAP HANA SQL / Microsoft SQL Server
- Crystal Reports & Formatted Searches (FMS)
- Service Layer, REST APIs & SAP B1 Integration Framework (B1if)
- C#, .NET, VB.NET, Java & Microsoft Visual Studio
- XML, JSON & Web Services
- DTW, UDF, UDT & UDO
- Basic Linux (SAP HANA) & Windows Server Administration
- Strong analytical, problem-solving, and communication skills

Preferred Qualifications

- Experience in SAP Business One implementation and technical support.
- Knowledge of Finance, Sales, Purchasing, Inventory, Production, and Service modules.
- Ability to work independently and collaboratively in a team environment.

📌 SAPTechnical Lead (Delhi)
🏢 Amit GPS & Navigation
📍 Delhi