Summary
Overview
Work History
Education
Skills
Languages
Hobbies and Interests
Websites
Timeline
e3
Subham Satapathy

Subham Satapathy

Bhubaneswar

Summary

Passionate and driven professional with a strong technical skillset. Eager to contribute to the success of a dynamic software development team. Detail-oriented and proactive, excelling in fast-paced environments that prioritize collaboration and problem-solving. Goal is to leverage technical expertise to drive innovation, streamline processes, and deliver high-quality solutions that exceed expectations.

Overview

3
3
years of professional experience

Work History

Full Stack Developer

Mercle
11.2024 - Current
  • Company Overview: Human Verification for the people of Mars & beyond
  • Engineered scalable infrastructure on AWS using Terraform, automating cloud provisioning for over 50+ services, resulting in a 40% reduction in deployment times and improved resource management
  • Developed and optimized queries to fetch blockchain data from RPC endpoints, parsing and storing it in PostgreSQL for 500,000+ user transactions, enabling real-time calculation of bridging and staking scores
  • Built and maintained parsers for over 50 blockchain protocols, processing over 10 million user transactions to enable comprehensive transaction analysis and dynamic user grading
  • Designed and implemented secure backend APIs for seamless Web3 wallet authentication, improving user sign-in rates by 30%, while leveraging caching and cookie management to enhance performance
  • Spearheaded domain management on AWS Route 53 for 10+ domains, integrating with CloudFront to reduce content delivery latency by 25% and improve overall application performance
  • Architected and managed ECS clusters for backend services, scaling to handle 1 million+ requests per day, ensuring reliable, cost-effective deployment and uptime for all critical services
  • Set up and optimized CI/CD pipelines using GitHub Actions and AWS CodeDeploy, streamlining deployment processes across 15+ Mercle repositories and reducing deployment failures by 20%
  • Developed an advanced script to analyze ERC20 transaction history for over 2 million users, processing data at a rate of 1,000 transactions per second to efficiently identify bots and genuine users
  • Built an API to retrieve a blockchain address's balance up to a specific block, processing data for 100,000+ addresses with up-to-the-minute accuracy and minimal latency

Software Engineer

Travelex
03.2022 - 11.2024
  • Company Overview: Travelex is the world’s leading foreign exchange specialist present in over 70 countries, headquartered in UK
  • Implemented critical tasks using EIF (Enterprise Integration Framework) – Travelex’s internal framework for ETL processes – leveraging Node.js and hosting on AWS, optimizing data pipelines that processed over 10 million records per day
  • Enhanced cloud security by implementing IAM role policies across 35+ repositories, ensuring least-privilege access and reducing potential security risks by 40%
  • Created and managed key AWS resources including S3 Buckets, API Gateway, SQS Queues, DynamoDB, Lambda, and CloudFormation, automating infrastructure provisioning and achieving a 30% improvement in deployment efficiency using the Serverless Framework
  • Implemented robust CI/CD pipelines using CircleCI, automating code deployment across 20+ repositories, reducing production deployment times by 25% and improving overall release stability
  • Developed real-time APIs for Travelex POS (Point of Sales) systems, handling an average of 100,000 requests/day to verify user identities, ensuring rapid, secure transaction processing for retail locations

Education

MSc - Computer Science

Ravenshaw University
Cuttack, Odisha
04.2022

BSc - Computer Science

Orissa University of Agriculture & Technology
Bhubaneswar, Odisha
08.2020

Skills

  • Nodejs
  • Typescript
  • Terraform
  • JavaScript
  • Docker
  • Postgres
  • Solidity
  • AWS
  • GitHub
  • CircleCi
  • Serverless
  • Redis

Languages

English
Hindi
Odia

Hobbies and Interests

  • Reading financial books
  • Exploring new technology
  • Travelling

Timeline

Full Stack Developer

Mercle
11.2024 - Current

Software Engineer

Travelex
03.2022 - 11.2024

BSc - Computer Science

Orissa University of Agriculture & Technology

MSc - Computer Science

Ravenshaw University

Similar Profiles

CREATE PROFILE
Subham Satapathy