Full Stack Developer – SAP & Zoho Integration

Job Description This is a remote position. KATBOTZ LLC is looking for a Full Stack Developer with strong integration experience to design, develop, and maintain web applications and integrations across SAP, Zoho, and other enterprise/non-ERP applications. The ideal candidate should be comfortable working across both front-end and back-end development, while having a strong understanding of APIs, system integration, data exchange, and enterprise application architecture. Key Responsibilities Design, develop, and maintain full-stack web applications. Build and maintain integrations between SAP, Zoho, and other third-party applications. Develop integrations using REST APIs, SOAP APIs, webhooks and middleware. Work with Zoho applications and Zoho APIs, including data synchronization and workflow integrations. Integrate SAP Business Suite/SAP S/4HANA with non-SAP applications. Develop backend services, APIs and microservices to support business applications. Design data models, database structures and integration workflows. Develop responsive and user-friendly front-end applications. Implement authentication, authorization, API security and error handling. Perform data transformation and mapping between different systems and formats such as JSON, XML and CSV. Troubleshoot integration failures, application issues and production incidents. Work with business and functional teams to understand requirements and translate them into technical solutions. Participate in architecture discussions, testing, deployment and production support. Create technical documentation for applications, APIs and integrations. Required Technical Skills Full Stack Development Strong experience with JavaScript/TypeScript. Experience with modern front-end frameworks such as React, Angular or Vue.js. Strong backend development experience using Node.js, Java, Python or .NET. Good understanding of RESTful API development. Experience with relational and/or NoSQL databases such as MySQL, PostgreSQL, SQL Server, MongoDB, etc. Understanding of Git, CI/CD and software development lifecycle. SAP Integration Experience integrating with SAP Business Suite and/or SAP S/4HANA. Understanding of SAP PI/PO, SAP Integration Suite/CPI or similar integration technologies. Experience working with SAP APIs, IDocs, BAPIs, RFCs, OData and web services. Ability to troubleshoot SAP-to-non-SAP integrations. Zoho Integration Hands-on experience integrating with Zoho applications using Zoho APIs. Experience with Zoho CRM, Zoho Books, Zoho People, Zoho Creator or other Zoho products is preferred. Experience with Zoho Deluge is a strong advantage. Ability to integrate Zoho with SAP and other business applications. Experience with webhooks, OAuth, API authentication and data synchronization. Education Bachelor’s degree in Computer Science, Information Technology, Software Engineering, Computer Engineering, or a related technical field . Good to Have Experience with SAP Integration Suite / CPI. Experience with API Management. Experience with cloud platforms such as AWS, Azure or GCP. Microservices architecture experience. Experience with Docker/Kubernetes. Knowledge of enterprise integration patterns. Experience integrating CRM, HR, Finance, Payroll or other SaaS applications. Experience with iPaaS platforms and middleware. Strong understanding of API security, OAuth 2.0 and certificates. Benefits Competitive compensation package. Opportunities for professional development and career advancement. Flexible working conditions, including remote work options. Dynamic and supportive work environment. Equal Employment Opportunity KATBOTZ LLC is an Equal Opportunity Employer. We provide equal employment opportunities to all qualified individuals, regardless of race, religion, gender, gender identity, age, marital status, national origin, sexual orientation, citizenship status, veteran status, disability, or any other legally protected status. As an organization, we are unwavering in our commitment to maintaining a discrimination-free work environment, and fostering a culture of inclusivity, belonging and equal opportunity for all employees and applicants.