Headline

SSE @Visa | Distributed Systems | Java | Typescript | Agents | Gen AI | IIT Kanpur

About

I’m a software engineer passionate about building scalable systems, intelligent platforms, and AI-powered developer experiences. Currently, I work at SAP Labs India, where I design and build distributed SaaS systems and AI-powered applications on SAP Business Technology Platform. My work focuses on creating resilient microservices, integrating enterprise systems, and enabling AI-driven automation for procurement and contract management at scale. Over the past few years, I’ve worked across backend systems, cloud infrastructure, and AI applications, building solutions that power enterprise workflows used by thousands of organizations. I have experience developing multi-tenant SaaS architectures, building LLM-friendly APIs, and creating agent-based AI systems that automate complex business processes. Some areas I actively work in include: AI Agents & LLM Applications (LangGraph, LangChain, RAG pipelines) Distributed Systems & SaaS Architecture Backend Engineering with Java, Spring Boot, Node.js Cloud Platforms & DevOps (Kubernetes, CI/CD, SAP BTP) Data & Vector Search (PgVector, SAP HANA)

Location

Bengaluru

Work experience

Senior Software Engineer - Open Banking at Visa, May 2026 - Present · 5 mos, Bengaluru, Karnataka, India, Own Open Banking API integrations for SEB and Revolut across 3 EU markets (Estonia, Latvia, Lithuania) Implemented full Account Information Service (AIS) with date-span pagination and continuation keys, and Payment Initiation Service (PIS) supporting SEPA Credit Transfer and SEPA Instant Credit Transfer—covering 4 SCA authentication methods: OAuth2, Redirect, SmartID, MobileID, and NoSCA fast-path Improved AIS and PIS success rates from 70% to 90% by routing small payments through the NoSCA fast-path Handled bank error codes to surface user-friendly messages on the UI, improving exception handling and support diagnostics Fixed production issues in consent verification, network reliability (eIDAS), and GDPR log compliance across live Open Banking traffic

Senior Developer at SAP, Apr 2025 - Apr 2026 · 1 yr 1 mo, Bengaluru, Karnataka, India, Leading development of the next-gen AI-powered Contract Management System for SAP Ariba, streamlining the entire contract lifecycle through intelligent automation. Building a multi-tenant, scalable Contracts AI microservice to enable natural language interaction for querying contract clauses and data. Developed integrations with critical systems such as Contracts Service, Master Data Service, and Supplier Management, ensuring seamless service-to-service communication. Set up robust CI/CD pipelines, application configurations, and deployments on SAP BTP. Implemented REST endpoints, Kafka consumers, and AI model integration using SAP AI Core to power advanced contract intelligence. Tech Stack: Java, Spring Boot, SAP CAP, SAP AI Core, Kafka, SAP HANA, Joule

Developer at SAP, Apr 2024 - Mar 2025 · 1 yr, Bengaluru, Karnataka, India, Designed and implemented a reusable service to generate conversational AI bots from uploaded documents (PDF, Word, PPT), including SharePoint integration. Supported over 100+ internal teams to enhance their documentation accessibility through AI-driven Q&A bots. Delivered back-end FastAPI endpoints, front-end components using ReactJS, and optimized PostgreSQL + Pgvector for efficient vector search. Integrated with SAP AI Core and AWS S3 for model orchestration and document handling. Impact: Enabled users to resolve document-related queries 60% faster through conversational AI. Over 1,000 bots created in the first 3 months; 100,000+ queries answered, demonstrating high adoption and scalability. Also contributed to SAP Ariba’s chat capabilities within Joule, SAP’s AI digital assistant, now used by 10+ enterprise customers. Built an agentic AI solution for casual buyers in SAP Ariba Guided Buying using LangGraph, LangChain, LLMs, PgVector, driving automated, policy-compliant purchase workflows from search to PO creation. Tech Stack: ReactJS, FastAPI, LangChain, LangGraph, PostgreSQL, Pgvector, SAP AI Core, AWS S3, SAP BTP

Developer Associate at SAP, Aug 2022 - Mar 2024 · 1 yr 8 mos, Bengaluru, Karnataka, India, Developed a futuristic Virtual Onboarding Platform using Metaverse and Conversational AI, allowing new hires to interact with virtual HRs and managers in a 3D environment. Enabled chat and voice-based interaction with a digital avatar using OpenAI, Microsoft Cognitive Services, and BabylonJS. Built React components and 3D rendering experiences with BabylonJS, integrated with SAP SuccessFactors for HR data. Connected to AWS S3, Pgvector, and LLMs for intelligent document understanding and interaction. Impact: Reduced onboarding-related query resolution time by 50%. Adopted by 1,000+ new employees within 6 months of launch, delivering immersive onboarding experiences. Tech Stack: ReactJS, BabylonJS, NodeJS, PostgreSQL, Pgvector, OpenAI, Microsoft Cognitive Services, AWS S3, SAP BTP

Software Engineer at Peakflo (YC W22), May 2022 - Jul 2022 · 3 mos, Remote, Collaborated closely with the Chief Technology Officer (CTO) to develop and enhance various technologies including Next Js, React, and FireBase. Assisted the Marketing Team in optimizing WordPress and improving SEO strategies to drive organic traffic and increase online visibility. Detected and resolved software bugs in Peakflo's product, leading to enhanced performance and improved user experience for clients. Implemented advanced SEO techniques such as comprehensive taxonomy implementation and rectifying URL and HTTP response issues. Acquired proficiency in cloud functions, JavaScript, React, Next Js, Firebase, Firestore, and other cutting-edge development skills.

Software Engineer at Truminds Software Systems, Aug 2021 - Dec 2021 · 5 mos, Collaborated with cross-functional teams, including front-end and data pipeline teams, to develop a responsive Smart Factory IoT cloud application. Designed and implemented automated generation of factory machine reports by creating PDF and XLSX templates utilizing libraries such as pdfMake and exceljs. Developed a machine dashboard utilizing Apex charts, effectively displaying visual plots related to the properties of factory machines. Contributed to the development of a local factory server to enable local data processing, reducing reliance on cloud infrastructure, by utilizing RabbitMQ.

Associate Developer at SAP Labs India, May 2021 - Jul 2021 · 3 mos, Collaborated with the ICN team to explore the realm of employee burnout and wellbeing by leveraging emotional and conversational AI techniques. Developed a user interface for emotional AI, including a chatbot for seamless user interaction, and integrated it with a webcam to enable video recording capabilities. Designed a reusable React component to visualize statistical information derived from comprehensive data analysis involving video, audio, and text inputs. Implemented a service layer using Flask to efficiently manage database locking mechanisms, ensuring data integrity, and designed an optimized schema for storing the output generated by machine learning models.

Education

Bachelor of Technology - BTech, Electrical Engineering, INDIAN INSTITUTE OF TECHNOLOGY KANPUR

High School, Jawahar Navodaya Vidyalaya - JNV