Website • GitHub • LeetCode

Full Stack Developer building cloud-native applications and scalable backend systems using Java, Spring Boot, AWS, React, React Native, JavaScript, TypeScript, and Python.

I have a strong focus on distributed systems, event-driven architecture, production-grade backend services, and modern web/mobile application development.

I’ve worked across domains like:

• Device Intelligence / Network Diagnostics
• Cybersecurity / Policy Enforcement
• Banking / Fintech
• Media / Video Streaming

I enjoy designing scalable services, async workflows, secure APIs, and backend platforms that are reliable, observable, and easy to evolve.

• 🔭 Actively contributing to open source — opened multiple pull requests across Java/Spring projects

AI-powered backend system for diagnosing network and device issues using telemetry, rules, and intelligent workflows.
Tech: Java, Spring Boot, AWS, Docker, AI Agent Patterns

Secure backend gateway for banking and open-finance integrations with authentication, authorization, consent, and audit workflows.
Tech: Spring Boot, Keycloak, Docker, OAuth2, API Gateway

A hands-on project for practicing scalable service design patterns such as retries, async messaging, observability, and service decomposition.
Tech: Java, Spring Boot, Docker, Kubernetes, AWS

Architecture concepts inspired by real-world systems involving telemetry, policy enforcement, threat intelligence, and device classification.
Tech: Java, Spring Boot, Kafka, AWS, Distributed Systems

I focus on writing clean, maintainable, and secure code using static analysis and automated quality checks.

Tools I use:

• Java: SpotBugs, PMD, Checkstyle, Error Prone
• Python: Ruff, Bandit, mypy, Pylint
• JavaScript/TypeScript: ESLint, typescript-eslint, TypeScript compiler
• Security/SAST: Semgrep, GitHub CodeQL, Snyk Code
• Code Quality: SonarQube, SonarCloud
• CI/CD: GitHub Actions quality gates and automated pull request scanning

• Java, Spring Boot, React, React Native, Angular
• AWS: EC2, ECS, EKS, S3, RDS, DynamoDB, SQS, SNS, Lambda, CloudWatch, IAM, API Gateway
• AI Agents, Network Diagnostics, IoT Telemetry, Open Banking, Security Systems
• Studying design patterns from large-scale open-source systems like Spring, ThingsBoard, Home Assistant, and LangChain4j

• Contributing to Java, Python, and JavaScript open-source projects
• Building AI-powered backend systems
• Strengthening system design, design patterns, and cloud-native architecture

• Distributed Systems
• Event-Driven Architecture
• Cloud-Native Backend Design
• Secure API Platforms
• Async Messaging Systems
• Observability & Reliability
• Java Concurrency
• AI Agent Backends
• System Design

• Advanced Java Threads & Concurrency
• AI Agent Orchestration
• OSS contributions in the Java ecosystem
• AWS-based production architecture
• Design patterns from large-scale open-source systems

• Backend Engineer roles
• Java / Spring Boot opportunities
• AWS / Cloud platform engineering roles
• Distributed systems and event-driven backend work
• Open-source collaboration

• 🌐 Website: codingkiddo.com
• 💻 GitHub: github.com/codingkiddo
• 🧠 LeetCode: leetcode.com/u/codingkiddo