Available for new opportunities

Hi, I'm
Aditya Nandan

Backend & Fullstack Developer.
Specializing in high-performance Backend Systems, Cloud Infrastructure, and Scalable Architectures.

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About Me

A passionate engineer bridging the gap between scalable backend systems and intuitive user interfaces.

Hello, I'm Aditya Nandan

Architecting and implementing real-time data synchronization systems and scalable backend solutions. Experienced in building automated pricing management systems and high-performance trading applications.

With a strong foundation in Computer Science from Gaya College of Engineering, I've honed my skills in building robust architectures. My journey involves solving complex problems, optimizing database queries, and ensuring seamless data flow across microservices.

3+Years Exp
400+Problems Solved
5+Major Projects

Backend & Cloud

RedisPostgresDockerAWS (EC2, SQS, S3, Cloudwatch)KafkaGolangSQLC++

Frontend & UI

Next.jsReact.jsTypeScriptTailwind CSSHTMLCSSRedux

Languages & Libs

Node.jsExpress.jsGo-chiGorm

CS Fundamentals

DBMSData StructuresOperating SystemsAlgorithmsComputer NetworksOOP

Professional Experience

Backend Developer

Omniful
Dec 2024 – Present
Gurgaon, India
  • Architected and implemented a real-time data synchronization system using Kafka event streaming, enabling seamless customer data propagation across multiple microservices.
  • Built an automated pricing management system with AWS SQS and S3, allowing business teams to update pricing via spreadsheets. Integrated Pusher for real-time notifications.
  • Introduced automated PR labeling and test execution workflows in GitHub Actions to enforce branch policies and ensure test coverage.

Fullstack Developer

Factly
Jan 2023 – Aug 2024
Hyderabad, India
  • Implemented a dual database architecture (Postgresql and Meilisearch) for persistence and faster querying.
  • Integrated Razorpay and Stripe for national & international payment services in Go.
  • Migrated the data portal from CSR to SSR in NextJS v13, improving Lighthouse metrics and SEO.
  • Implemented caching strategies and database indexing to enhance peak server API performance.
  • Achieved >90% code coverage by crafting unit test cases for various Go services.

Featured Projects

Some of the key projects I've built.

onlineJudge

Developed an interactive DSA problem-solving platform. Implemented a scalable backend in Golang with a messaging queue for request handling, deployed on AWS EC2 using Docker.

GolangNext.jsMongoDBTailwindCSS

crypto-exchange

Developed a high-performance trading application for market and limit orders. Engineered an efficient matching engine algorithm to optimize price discovery and execution.

GolangEchoMatching-algorithm

Let's Collaborate

I'm currently looking for new opportunities to build scalable systems. Whether you have a question or just want to say hi, my inbox is always open.

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