Jun 2023 – Present · 2 yrs 11 mos · Pune, Maharashtra, India · On-site

• ➤ Collaboration with NPCI Bharat BillPay Limited (NBBL): Partnered with the NPCI team to design and launch a cutting-edge B2B invoice payments solution, tailored for seamless integration and scalability.
• ➤ Successfully integrated direct NPCI-facing APIs, enabling real-time invoice processing and payment reconciliation. Showcased the finalized solution at the Global Fintech Festival 2024 (GFF), receiving recognition for innovation and excellence in fintech product development.
• ➤ Developed and maintained a bill payment platform that integrated with AXIS Bharat Bill Payment System (BBPS), enabling users to seamlessly fetch and pay bills across 20+ categories, including electricity, water, gas, and credit cards.
• ➤ Integrated automated digital bill retrieval to streamline the process of obtaining bill copies for each bill, enhancing user convenience and reducing manual input.
• ➤ Payouts: Successfully integrated payment APIs with two leading banks, ensuring seamless fund transfers and real-time status updates for payouts. Supported multiple payment modes such as IMPS, NEFT, RTGS, UPI, catering to diverse client requirements.
• ➤ Implemented a robust checkout page system that seamlessly redirects users back to the checkout process in case of payment failure, minimizing user frustration and enhancing conversion rates.
• ➤ Integrated Corporate Internet Banking (CIB) connected banking with a major banking institution, adding another payment option for our customers. Collaborated with the banking team to gather and understand their requirements for integrating CIB.
• ➤ Spearheaded the development of features including checking account balances, accessing account statements, adding beneficiaries, and facilitating fund transfers (WIB, NEFT, IMPS, RTGS) for customers.
• ➤ Designed, developed, and implemented a new feature allowing users to approve expenses via WhatsApp within the existing Spring Boot application using Gupshup APIs.

Sep 2022 – Jun 2023 · 9 mos · Pune, Maharashtra, India · On-site

• ➤ Worked as a Java Developer and built an Expense Management solution for our clients from scratch utilizing MySQL as the backend database.
• ➤ Policy and Approval flow configuration for admin that streamlined the process of reviewing and authorizing expenses, enhancing efficiency and reducing turnaround times.
• ➤ Designed and integrated multi-currency support into the expense management system.
• ➤ Developed Split expense feature allowing one user to record an expense on behalf of other users.
• ➤ Bulk approval feature allows managers to efficiently review and authorize multiple transactions at once, saving time and resources.
• ➤ Integrated third-party RESTful APIs with Zoho and Tally to enhance user experience and solve customer problems.
• ➤ Worked on both QueryDSL and Criteria Api predicates to perform complex filtering, sorting, and pagination operations on entity collections.
• ➤ Enhanced security and scalability of the Spring Boot project by removing sensitive properties and configurations and migrating them to AWS Secret Manager.
• ➤ Utilized the ELK (Elasticsearch, Logstash, Kibana) stack extensively to troubleshoot and resolve production issues, enhancing debugging capabilities.