Kumar Shubham

Software Engineer

Bengaluru, Karnataka, India5 yrs 6 mos experience

AI EnabledAI ML Practitioner

Key Highlights

Built payment systems processing over 500K transactions daily.
Achieved 8x faster processing and 24% higher conversion rates.
Passionate about scalable architecture and clean code.

Stackforce AI infers this person is a Backend Engineer specializing in Fintech and Cloud Services.

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Skills

Core Skills

JavaSpring BootMicrosoft AzureMicrosoft Power BiAws LambdaPython

Other Skills

AIAmazon Web Services (AWS)Analytical SkillsCommunicationCompetitive ProgrammingData StructuresKubernetesLeadershipMicrosoft Entra IDProject ManagementPython (Programming Language)ScienceSelenium WebDriverSoftware Development Life Cycle (SDLC)Web Development

About

Backend SDE2 at Zeta | Building payment systems that process 500K+ daily transactions | Previous work: 8x faster processing, 24% higher conversion rates | Passionate about scalable architecture & clean code | Open to collaborating!

Experience

Zeta

Software Development Engineer 2

Jan 2025 – Present · 1 yr 2 mos · Banglore · On-site

Architected and delivered core backend modules for UPI Circle feature for Payzapp
Optimized database queries achieving 30% reduction in GET call load through zero-hit architecture
Designed event-driven payment lifecycle system using Kafka for real-time processing
Built P2P vs P2M classification engine improving recommendation accuracy
Eliminated redundant SMS flows, saving ₹1+ crore monthly in infrastructure costs

JavaSpring BootdockerKubernetes

Shell

Associate Software Engineer

Aug 2023 – Jan 2025 · 1 yr 5 mos · Banglore · On-site

Managed and optimized Azure Active Directory (Azure AD) for efficient identity and access management.
Automated workflows using Microsoft Power Automate, streamlining business processes and reducing manual intervention.
Developed and maintained Power BI dashboards, providing stakeholders with real-time insights and data visualization.
Supported and administered the Microsoft Desired State Configuration (DSC) tool to ensure systems compliance and configuration consistency.
Designed and implemented various automation projects using PowerShell, enhancing operational efficiency and reducing error rates.
Leveraged Azure Cloud services to architect and deploy scalable solutions, ensuring high availability and performance.
Collaborated on multiple cross-functional projects, contributing technical expertise in cloud infrastructure and automation.

Microsoft AzureMicrosoft Power BIMicrosoft Entra IDAI

Timelyai

Software Engineer Intern

Dec 2022 – Aug 2023 · 8 mos · India · Remote

Migrated the codebase from Google Colab to AWS Lambda, reducing processing time from 40 minutes to less than 5 minutes.
Designed and implemented a Step Function workflow to optimize the processing efficiency.
Built a CI/CD pipeline that automatically runs unit tests upon code commits to GitHub, minimizing manual testing efforts.
Developed Python scripts using Selenium to automate form filling processes.
Implemented a notification system that sends Slack alerts for any errors, effectively resolving the issue of missing leads.

AWS LambdaPython (Programming Language)Selenium WebDriverWeb DevelopmentAmazon Web Services (AWS)Python