Shubham Jaiswal

Senior Software Engineer

Bengaluru, Karnataka, India4 yrs 1 mo experience

Key Highlights

  • Scaled UPI platform to 150M transactions/day.
  • Architected payment orchestration system integrating UPI and cards.
  • Led cross-functional teams to enhance payment reliability.
Stackforce AI infers this person is a Fintech architect with extensive experience in payment systems and cloud infrastructure.

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Skills

Core Skills

PaymentsArchitectureCloud ComputingSoftware DevelopmentData AnalysisData Security

Other Skills

AWSAWS CloudFormationAWS LambdaAWS Step FunctionsAlgorithmsAmazon CloudWatchAmazon Internal FrameworkAmazon Web Services (AWS)AnalyticsApache KafkaBack-End Web DevelopmentBigQueryBigTableCDNCloud infrastructure

About

One of the founding engineers at SuperMoney, where I’ve led the architecture and scaling of multiple critical platforms across payments, commerce, and third-party integrations.At SuperMoney, I architected and scaled the UPI platform from 0 → 150M transactions/day, designed for 3× future load, and drove major compliance initiatives including SISA certification and VAPT. I optimized cloud infrastructure—reducing BigQuery and Spanner costs by 50%—and collaborated closely with PSP partners to reduce UPI failures by ~60%.I later founded and set up the Commerce engineering team, building a generic integration platform that enabled seamless onboarding of partners like ClearTrip, allowing users to book flights directly within SuperMoney. In parallel, I architected a unified UPI + Cards payment orchestration system, integrating Juspay HyperCheckout and launching new verticals such as Rent Payments and the upcoming Tuition Fee Payments on top of a reusable, scalable payments stack.Beyond engineering execution, I actively shaped team growth—conducting 150+ interviews, mentoring interns and SDE1s, and driving cross-functional alignment across policy, security, product, and frontend teams.Before SuperMoney, I worked at ShareChat, where I built and enhanced features for LiveCommerce—including analytics insights, social proof systems, notifications, ScyllaDB migration for cost reduction, and LiveRecap, a revenue-generating feature summarizing live sessions.Earlier, at EPAM Systems, I contributed to Mastercard’s Data Governance & Regulation initiatives, and I started my career as an intern at Amazon, where I learned to build scalable, reliable systems using AWS.

Experience

4 yrs 1 mo
Total Experience
1 yr 4 mos
Average Tenure
--
Current Experience

Super.money

2 roles

Senior Software Development Engineer

Promoted

Jan 2025Present · 1 yr 5 mos · On-site

  • 🚀 Led the planning, enhancement, and scaling of UPI at SuperMoney, growing daily transactions from 0 → 150 million.
  • ⚙️ Future-proofed the platform for 3× scale through rigorous load testing and infra optimization.
  • 🏆 Spearheaded the SISA license acquisition with NPCI, owning system insights, documentation, and compliance.
  • 🤝 Managed cross-functional stakeholders (policy, frontend, security) to ensure smooth coordination and timely delivery.
  • 🔒 Directed the VAPT process, handling all technical communication and compliance closure.
  • 💰 Optimized BigQuery & Spanner, reducing compute costs by 50% and saving thousands monthly.
  • 🐞 Improved application reliability by driving proactive bug tracking, RCA, and cross-team resolutions.
  • ⚡ Partnered with the PSP to enhance payment flows, reducing UPI transaction failures by ~60%.
  • 👥 Conducted 150+ interviews across intern → SDE3 roles, strengthening engineering hiring.
  • 🛠️ Inducted as the founding engineer of the Commerce Team, defining the technical foundation and architecture.
  • 🧩 Architected a generic commerce integration platform enabling seamless third-party onboarding.
  • ✈️ Onboarded ClearTrip as the first partner, enabling flight bookings within SuperMoney.
  • ⚡ Architected a unified payment orchestration system supporting both UPI and card payments.
  • 💳 Integrated Juspay HyperCheckout for secure card payments with tokenization.
  • 🏗️ Built a reusable payment gateway abstraction layer to support rapid PSP and method additions.
  • 🔄 Designed end-to-end payment flows including order management, routing, callbacks, and reconciliation.
  • 🏠 Launched Rent Payments as the first major use case on the payment system.
  • 🎓 Architecting Tuition Fee Payments leveraging the same scalable infrastructure.
  • 🧾 Defined complete product & engineering flows—limits, KYC, routing, refunds, and settlements.
  • 🔐 Built compliance-ready reconciliation & audit pipelines for high-value regulated payments.
UPIBigQuerySpannerJuspayCloud infrastructurePayments+1

Software Engineer

Sep 2023Feb 2025 · 1 yr 5 mos · On-site

  • 🏗️ Architected and implemented an end-to-end solution for the UPI user management system at SuperMoney.
  • ☁️ Led the company's GCP adoption, integrating services like Spanner, Pub/Sub, GCP CDN, Redis, and BigQuery.
  • 🔔 Implemented robust alerting, metrics, and logging systems for the UPI stack.
  • 🤝 Coordinated with multiple teams (network, app security, GCP DevOps) to set up the CDN for the app.
  • 📊 Developed data ingestion pipelines to load information into BigQuery and created Metabase dashboards for business and product teams.
  • ✅ Collaborated with NPCI and Juspay to secure UAT (User Acceptance Testing) and CUG (Closed User Group) approvals for the TPAP license.
  • 🛠️ Partnered with the DevOps team to establish the complete infrastructure for service deployment.
  • 🚀 Actively participated in the hiring process, conducting algorithm design and machine coding rounds.
GCPSpannerPub/SubBigQueryCloud ComputingArchitecture

Sharechat

Software Development Engineer

May 2022Sep 2023 · 1 yr 4 mos · Bengaluru, Karnataka, India · On-site

  • 🔎 Developed comprehensive analytics insights for creators, showcasing real-time social proofs (live product clicks, order alerts, etc.) within LiveCommerce.
  • 💰 Integrated ScyllaDB to replace BigTable, significantly reducing database costs and improving overall performance.
  • 🔔 Implemented extensive notification systems to inform and nudge users across various use cases, boosting engagement and viewership.
  • 🚀 Spearheaded the LiveRecap initiative, building it from the ground up and driving new revenue for the company.
  • ⚙️ Championed engineering excellence by creating SOPs, increasing code coverage, and enhancing logging and metrics.
  • 📚 Authored a comprehensive database information and comparison document, enabling the organization to make informed decisions in various database selection scenarios.
ScyllaDBAnalyticsLiveCommerceSoftware DevelopmentData Analysis

Epam systems

2 roles

Software Engineer

Sep 2021Apr 2022 · 7 mos · Hyderabad, Telangana, India

  • 💳 Part of MasterCard under EPAM Systems
  • 🔒 Worked as a Full Stack Developer in the DG&R (Data Governance & Regulation) team, focusing on Mastercard's customer data protection features.
  • ✉️ Implemented core business logic for sending email notifications related to various client-specific CRUD requests.
  • ⚙️ Developed and maintained data processing jobs for key rotation compliance, ensuring adherence to critical security standards.
  • 🏗️ Migrated multiple legacy systems, adapting to specific client requirements and improving overall system performance.
  • 🎨 Enhanced UI components for a more intuitive and refined user experience.
Data GovernanceFull Stack DevelopmentSoftware DevelopmentData Security

Junior Software Engineer

Nov 2020Aug 2021 · 9 mos · Hyderabad, Telangana, India

Amazon

Software Development Engineer Intern

Jan 2020Jul 2020 · 6 mos · Bengaluru, Karnataka, India

  • Worked for the Seller side of amazon, as a Summer Intern.
  • Project Title: Migrating FC Capacity aware Amazon Carrier Pick up slots to native AWS & Latency Optimisation.
  • Used Latest AWS technologies, to replace the primitive architecture used in my team.
  • Applied industry level authentication & authorisation between API calls.
  • Bought down the overall latency of various services.

Chegg india

Subject Matter Expert

Oct 2018Dec 2019 · 1 yr 2 mos

  • Worked as a computer science expert in Chegg Studies.
  • Solved over 300 problems related to the Computer Science domain in the Chegg Q&A forum with over 4.5 star rating.
  • It helped students with the necessary explanation they required for their problem, and also created valuable impact in there studies.

Education

Meghnad Saha Institute Of Technology(MSIT)

Bachelor of Technology - BTech — Information Technology

Jan 2016Jan 2020

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