Backend Developer • Builder • Learning in Public
LinkedIn GitHub LeetCode YouTubeI'm Christopher, a Backend Software Engineer with 3.7 years of experience building and deploying microservices for large-scale financial platforms. Strong expertise in Java, Spring Boot, REST APIs, and Oracle with hands-on experience in AWS-hosted production systems and CI/CD-driven deployments using Jenkins and GitHub. Currently working at TCS as a Systems Engineer, contributing to a public domain financial platform hosting 38 microservices. Involved in designing and developing backend services, building internal monitoring and alert visualization tooling, and owning production releases including major/minor deployments, hotfix rollouts, and rollback procedures. Experienced in building secure and scalable APIs consumed by web services and third-party vendors. Hands-on with AWS services (ECS), application configuration, log analysis, and production issue debugging. Strong foundation in Data Structures and Algorithms, Object-Oriented Programming, and backend system design. Recognized with multiple performance awards including the Star Performer Award (Nov 2024).
Veridex preserves audit evidence as immutable, review-ready records across audit cycles. Veridex is an evidence-first audit platform designed to bring structure, traceability, and permanence to compliance workflows. Instead of layering complexity onto regulations, Veridex focuses on what auditors ultimately require: complete, attributable, and verifiable proof. At its core, Veridex provides a secure system of record for audit evidence. Every artifact — whether a document, report, log, screenshot, or attestation — is stored with full version history, timestamps, and ownership metadata. Nothing is silently edited. Nothing is overwritten. Every change is preserved. By structuring evidence around audit cycles and maintaining append-only history, Veridex ensures that organizations can: • Track evidence requests and ownership clearly • Preserve complete version history • Reuse and reference prior audit artifacts • Generate consistent, auditor-ready exports • Maintain defensible records over time Veridex is regulation-agnostic by design. It does not attempt to interpret compliance frameworks or enforce policy logic. Instead, it provides a durable foundation for audit proof — adaptable across industries and evolving regulatory requirements. Built on the principle that trust comes from integrity and history, Veridex helps organizations approach audits with confidence, consistency, and control.
Building a system that enables students to share 5-minute project explanations, making ideas discoverable, encouraging originality, and helping recruiters identify talent beyond resumes.
Languages: Java, Python, SQL
Frameworks: Spring Boot, Spring MVC, Spring Core
Databases: Oracle, MySQL, PostgreSQL
Technologies & Tools: AWS, Microservices, REST API, Jenkins, GitHub, AppDynamics, Jira, Confluence
Core: Data Structures & Algorithms, OOP, DBMS