Hi, my name is

Sushant Vangapandu.

I build |

I'm a Senior Software Engineer specializing in scalable backend microservices and modern frontend applications. I build robust platforms that handle complex workflows, high-volume data pipelines, and seamless third-party integrations across various industries.

Discover My Work

About Me

With over 7 years of experience in full-stack software development, my passion lies in designing high-performance, resilient microservices architectures and elegant front-end portals.

I thrive on tackling complex engineering challenges—whether it's managing data pipelines handling over a billion events annually, building enterprise-grade SaaS platforms, orchestrating massive integrations across complex ecosystems, or accelerating initial app load times from an unbearable 90 seconds down to a snappy 5 seconds.

When I'm not writing code in Go or React, I enjoy mentoring junior engineers, tuning CI/CD pipelines, and streamlining onboarding and infrastructure processes.

                        func EngineerProfile() Profile {
                        
  return Profile{
                        
    Name:        "Sushant Vangapandu",
                        
    Location:    "India",
                        
    Experience:  7.5 // years,
                        
    Backend:     []string{"Go", "gRPC", "Node"},
                        
    Frontend:    []string{"React", "GraphQL"},
                        
    Cloud:       []string{"GCP", "K8s"},
                        
    CoffeeDriven: true,
                        
  }
                        
}

Technical Expertise

Backend & APIs

GoNode.jsPythonRESTgRPCGraphQLExpressDjango

Frontend

ReactNext.jsTypeScriptJavaScriptHTML5CSS3Hasura

Data & Databases

PostgreSQLMySQLMongoDBRedisBigQuerySalesforce Sync

Cloud & DevOps

GCPDockerKubernetesTerraformCI/CDJenkinsCodeFresh

Where I've Worked

Senior Software Engineer

BeautifulCode LLP (Sojern)

Dec '19 - Present

Customer Portal: Developed a React component-driven comprehensive account management system supporting thousands of enterprise clients.
Ad Platform Integrations: Led major ad network integrations, creating over 20000 advertiser entities and building scalable tracking pixel infrastructure. Integrated multiple top-tier global advertising and social media platforms.
Performance & Architecture: Slashed customer portal load times from 90s to 5s using Redis caching and query optimization. Built Go microservices for hierarchical entity locking preventing massive data desync bugs.
Cloud Workflows: Cut onboarding wait time from 2 hours to 15 minutes by leveraging GCP Cloud Tasks for parallel background execution.

Full Stack Developer

Coach To Transformation

Sept '19 - Dec '19

Extended an internal application for seamless video scheduling and communication integrations to streamline team efficiency.

Full Stack Developer

Loriini Software Solutions

Jan '19 - Sept '19

Designed and Developed a cross-platform, Modular ERP solution tailored for SMEs, deployable concurrently on the web and desktop via ElectronJS.

What I Do Best

Backend Systems

Designing resilient, high-throughput microservices and robust APIs.

Frontend Portals

Crafting responsive, performant, and interactive user interfaces.

Cloud Architecture

Deploying and scaling applications on modern cloud infrastructure.

Data Engineering

Building scalable data pipelines and optimizing database queries.

Get In Touch

Whether you have a question, an exciting opportunity, or just want to discuss ideas, my inbox is always open.

Say Hello