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Arvind Waiker

Development Architect @ SAP

Bengaluru

12+ years of work experience

SAP
Apr 20224 yrs 6 mosPresent

Bengaluru

Leading architecture and development initiatives for SAP Business Network Asset Collaboration (BNAC), focusing on identity, security, platform modernization, and collaborative maintenance solutions. • Architected the migration of BNAC authentication from XSUAA to SAP Cloud Identity Services (IAS). • Designed a federated authentication model between SAP Ariba (SBN) and BNAC using SAP Cloud Identity Services (SCI) App2App token exchange across multi-region deployments as part of the Business Network Convergence initiative. • Led the migration of BNAC applications to mutual TLS (mTLS), strengthening service-to-service security and compliance. • Designed and implemented Lightweight Tenants in BNAC, simplifying customer onboarding and supporting increased product adoption. • Designed the Collaborative Checklist capability, enabling service providers to record results in BNAC and synchronize them directly with operator ERP systems without requiring ERP access. • Defined and delivered Collaborative Maintenance capabilities, including Work Order Templates, Automated Work Order Sharing, ERP Synchronization, and Mass Processing features. • Improved Work Order and Notification query performance for large-scale datasets, reducing query execution time by approximately 70%.
SAP
Aug 20201 yr 9 mosApr 2022

Bengaluru

Contributed to the evolution of SAP Business Network Asset Collaboration (BNAC) architecture by designing core platform services, engineering frameworks, and development standards that accelerated delivery across microservices. • Designed and implemented Work Order, Notification, and Order Confirmation microservices, forming key building blocks of BNAC's collaborative maintenance capabilities. • Developed OData support for Vert.x, creating a reusable framework that simplified OData integration and improved data accessibility across BNAC microservices. • Established code quality and engineering governance standards through SonarQube and JaCoCo integration across microservices, improving maintainability and test coverage visibility. • Designed and developed a custom JaCoCo library and Gradle plugin to support Scala-based services, enabling consistent code coverage reporting across the platform. • Recognized as the team's Most Valuable Player (MVP) for technical leadership, innovation, and delivery excellence.
SAP
Apr 20173 yrs 4 mosJul 2020

Bengaluru, Karnataka, India

Led the design and delivery of key SAP SuccessFactors Learning (LMS) initiatives, driving application modernization, enterprise integrations, and performance optimization across the product. • Led the LMS Admin UI modernization program, migrating legacy Adobe Flash-based administration screens to SAPUI5 with a cross-functional team of approximately 10 engineers. • Designed and delivered Embedded Analytics integration for LMS, enabling reporting capabilities through SAP SuccessFactors, SAP Analytics Cloud (SAC), and related analytics platforms. • Designed and implemented key enterprise features, including GDPR Consent Management, License Auditing Reports, and other compliance-focused capabilities for LMS administrators. • Optimized complex SAP HANA SQL queries and database functions supporting custom reporting workloads, reducing query execution times by up to 98% and lowering memory consumption by approximately 90%. • Contributed to product stability, quality, and customer satisfaction through the resolution of critical product issues and enhancements.
Infosys
Jul 20093 yrs 1 moJul 2012

Worked on collateral management and reference data applications for UBS, contributing to the development and enhancement of business-critical systems supporting global financial operations. • Developed and supported key initiatives for UBS collateral management platforms, including Collateralization Population Control (CPC) and Jetbase Leg Roll-up (LRU). • Contributed to SPYDA client onboarding and reference data management solutions, supporting the integration of client and static data into enterprise systems. • Collaborated with global teams to deliver enhancements, production support, and process improvements for mission-critical financial applications.

Arvind’s AI Stack

claude code
claude code
claude
claude
gemini
gemini
github copilot
github copilot

Education

Visvesvaraya Technological University

Bachelor of Engineering (B.E.), Computer Science

Visvesvaraya Technological University

20054 yrs2009

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Headline

Development Architect @ SAP

About

Experienced Java Architect with 15+ years of experience designing and delivering scalable, cloud-native enterprise applications and distributed systems. Currently leading architecture initiatives for SAP Business Network Asset Collaboration (BNAC), driving platform modernization, identity and security architecture, microservices evolution, and customer-centric product innovation. Proven expertise in Java, Spring Boot, Vert.x, SAP HANA, Kafka, OpenSearch, and reactive programming, with deep experience in microservices architecture, enterprise integrations, authentication and authorization frameworks, and performance engineering. Passionate about building secure, maintainable, and high-performing systems while fostering engineering excellence through automation, quality engineering, and reusable platform frameworks. Strong collaborator with a track record of partnering with product management, architects, and global engineering teams to deliver impactful business solutions. Bachelor of Engineering (B.E.) in Computer Science from Dayananda Sagar College of Engineering.

Location

Bengaluru

AI stack

claude code

claude

gemini

github copilot

Work experience

Development Architect at SAP, Apr 2022 - Present · 4 yrs 6 mos, Bengaluru, Leading architecture and development initiatives for SAP Business Network Asset Collaboration (BNAC), focusing on identity, security, platform modernization, and collaborative maintenance solutions. • Architected the migration of BNAC authentication from XSUAA to SAP Cloud Identity Services (IAS). • Designed a federated authentication model between SAP Ariba (SBN) and BNAC using SAP Cloud Identity Services (SCI) App2App token exchange across multi-region deployments as part of the Business Network Convergence initiative. • Led the migration of BNAC applications to mutual TLS (mTLS), strengthening service-to-service security and compliance. • Designed and implemented Lightweight Tenants in BNAC, simplifying customer onboarding and supporting increased product adoption. • Designed the Collaborative Checklist capability, enabling service providers to record results in BNAC and synchronize them directly with operator ERP systems without requiring ERP access. • Defined and delivered Collaborative Maintenance capabilities, including Work Order Templates, Automated Work Order Sharing, ERP Synchronization, and Mass Processing features. • Improved Work Order and Notification query performance for large-scale datasets, reducing query execution time by approximately 70%.

Associate Architect at SAP, Aug 2020 - Apr 2022 · 1 yr 9 mos, Bengaluru, Contributed to the evolution of SAP Business Network Asset Collaboration (BNAC) architecture by designing core platform services, engineering frameworks, and development standards that accelerated delivery across microservices. • Designed and implemented Work Order, Notification, and Order Confirmation microservices, forming key building blocks of BNAC's collaborative maintenance capabilities. • Developed OData support for Vert.x, creating a reusable framework that simplified OData integration and improved data accessibility across BNAC microservices. • Established code quality and engineering governance standards through SonarQube and JaCoCo integration across microservices, improving maintainability and test coverage visibility. • Designed and developed a custom JaCoCo library and Gradle plugin to support Scala-based services, enabling consistent code coverage reporting across the platform. • Recognized as the team's Most Valuable Player (MVP) for technical leadership, innovation, and delivery excellence.

Lead Software Engineer at SAP, Apr 2017 - Jul 2020 · 3 yrs 4 mos, Bengaluru, Karnataka, India, Led the design and delivery of key SAP SuccessFactors Learning (LMS) initiatives, driving application modernization, enterprise integrations, and performance optimization across the product. • Led the LMS Admin UI modernization program, migrating legacy Adobe Flash-based administration screens to SAPUI5 with a cross-functional team of approximately 10 engineers. • Designed and delivered Embedded Analytics integration for LMS, enabling reporting capabilities through SAP SuccessFactors, SAP Analytics Cloud (SAC), and related analytics platforms. • Designed and implemented key enterprise features, including GDPR Consent Management, License Auditing Reports, and other compliance-focused capabilities for LMS administrators. • Optimized complex SAP HANA SQL queries and database functions supporting custom reporting workloads, reducing query execution times by up to 98% and lowering memory consumption by approximately 90%. • Contributed to product stability, quality, and customer satisfaction through the resolution of critical product issues and enhancements.

System Engineer at Infosys, Jul 2009 - Jul 2012 · 3 yrs 1 mo, Worked on collateral management and reference data applications for UBS, contributing to the development and enhancement of business-critical systems supporting global financial operations. • Developed and supported key initiatives for UBS collateral management platforms, including Collateralization Population Control (CPC) and Jetbase Leg Roll-up (LRU). • Contributed to SPYDA client onboarding and reference data management solutions, supporting the integration of client and static data into enterprise systems. • Collaborated with global teams to deliver enhancements, production support, and process improvements for mission-critical financial applications.

Education

Bachelor of Engineering (B.E.), Computer Science, Visvesvaraya Technological University