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supriya bhartiya

@supriyabhartiya

Message

I build secure full-stack platforms, streaming data systems, and production AI tools.

India

Message

At MasterCard, I build and enhance Node.js and Angular microservices and frontend components for real-time monitoring, reporting, performance, and billing dashboards.

I work with high-volume streaming data pipelines, ECharts visualizations, Snowflake-backed APIs, MongoDB, and PostgreSQL. I also improve backend performance through query tuning, indexing, and profiling.

I own code and dependency compliance using Checkmarx, BlackDuck, SonarQube, and vulnerability scanning, while partnering with QA and DevOps on Kubernetes-based CI/CD releases. I write HLD/LLD documentation, estimate delivery, review code, and mentor junior engineers.

Alongside full-stack engineering, I've independently built LangGraph-based voice AI systems and MCP servers for accessibility testing, GitLab workflows, and npm vulnerability remediation. Across fintech, e-commerce, and product companies, I bring over 10 years of experience delivering maintainable backend, frontend, cloud, and AI-enabled solutions.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

MasterCard

Jun 2021 - Present (5 years 3 months)

Collaborate with product and engineering teams, develop microservices and frontend components, and handle high-volume streaming data pipelines. Build interactive dashboards, prepare HLD/LLD documents, and ensure code and dependency compliance.

Angular MongoDB PostgreSQL ECharts Snowflake Akkeris Dynatrace Kubernetes CI CD Checkmarx SonarQube Microservices Performance Optimization

Senior Software Engineer

One Wallet Solutions

Mar 2019 - Jun 2021 (2 years 3 months)

Developed full-stack solutions using Node.js, ReactJS, MongoDB, and AWS, built responsive front-end interfaces, and created Dockerized CI/CD pipelines. Wrote unit tests with Mocha and Chai and mentored junior engineers.

Node MongoDB AWS Docker CI CD Mocha Chai SonarQube MongoDB Profiling Mentor

Software Engineer

IConnect Info Solutions Pvt. Ltd.

Aug 2018 - Feb 2019 (6 months)

Built RESTful APIs for Zoro.co.uk using Node.js, MongoDB, ElasticSearch, RabbitMQ, and Redis, and developed ReactJS front-end components. Implemented asynchronous message processing and used InfluxDB and Grafana for monitoring.

Node.Js Development MongoDB Elasticsearch RabbitMQ Redis InfluxDB Grafana REST APIs

Software Engineer

Wohlig Transformation

Feb 2017 - Aug 2018 (1 year 6 months)

Developed Sports For All (SFA) platform using Node.js, Angular, MongoDB, Redis, and GCP, built Angular modules integrated with REST APIs, and implemented token-based authentication. Collaborated in sprint planning and deployment processes.