Abdul Moiz
Selected work

Full-stack engineer · backend first

Full-stack engineering, backend first.

I build full-stack products from the database and API layer through to responsive interfaces, with a bias for reliable backend systems, tested code, and measurable results.

Read the work Write to me
700+Algorithmic problems solved
5xDean's List honors
3rdCoders Cup 2025
3.68Current GPA

A working profile

I build web products from the persistence and service layers outward: data models, APIs, authentication, workers, caching, tests, and the responsive interfaces that make those systems useful.

Backend engineering

Node.js, Express, Go, Redis, BullMQ, PostgreSQL, MongoDB, authentication, queues, and production-minded APIs.

Full-stack delivery

Next.js, React, and TypeScript interfaces connected to real data, tested workflows, and clear product boundaries.

Systems foundations

Database design, distributed workers, caching, testing, Docker, Linux, algorithms, and performance analysis.

Selected engineering · 2024—2026

Backend-led products and systems.

The primary work is full-stack and backend engineering: distributed workers, production-minded APIs, database-backed services, and web interfaces. Algorithm and ML work follows as supporting range.

Mithril Tiles project screenshot
01

mithril-tiles

Mithril Tiles

Real-time multiplayer drawing and guessing game with a Go WebSocket backend, PostgreSQL persistence, and a TypeScript frontend.

  • Used Go room actors for authoritative player, round, score, and game-lifecycle state.
  • Built an authenticated Next.js BFF flow with HttpOnly session cookies and single-use WebSocket tickets.
  • Persisted games, participants, rounds, and final scores in PostgreSQL.
GoWebSocketsPostgreSQLNext.jsTypeScript
SourceView project
Uptime Monitor project screenshot
02

keepalive-monitoring

Uptime Monitor

Distributed uptime monitoring system with a decoupled producer-consumer architecture for scalable heartbeat jobs.

  • Built a full-stack uptime monitoring platform with a React 19/Vite dashboard and Node.js/Express backend, exposing 11 API routes for live status, latency trends, uptime reports, SSL expiry tracking, and incident alerts.
  • Implemented two Redis/BullMQ pipelines for recurring checks and notifications, with a 10-jobs/second rate limit, HTTP/TLS validation, three-failure incident thresholds, and z-score anomaly detection over 10 checks.
  • Authored 37 Vitest tests—21 unit, 13 integration, and 3 end-to-end—covering authentication, validation, notifications, worker behavior, SSL checks, and monitor state transitions.
TypeScriptNode.jsBullMQRedisVitest
Source
Algorithmic Analysis and Visualization project screenshot
03

Daa-Project

Algorithmic Analysis and Visualization

High-performance divide-and-conquer toolkit with C++ implementations and a Next.js visualization layer.

  • Built 13+ algorithms including Karatsuba and Closest Pair.
  • Visualized recursive state changes with a TypeScript dashboard.
  • Validated complexity with 40+ automated benchmarks on 1k+ datasets.
C++TypeScriptNext.jsFramer MotionAlgorithms
SourceView project
Durin's Code project screenshot
04

DurinsCode

Durin's Code

A C++ DSL that compiles interactive text adventures into playable game engines.

  • Designed language rules for rooms, actions, inventory, and branching game states.
  • Built a compiler-style pipeline for parsing adventure definitions.
  • Published an interactive project page through GitHub Pages.
C++DSLCompiler DesignGame Engines
SourceView project
ScadrialAPI project screenshot
05

ScadrialAPI

ScadrialAPI

Production-minded Go REST API with PostgreSQL, token auth, RBAC, Swagger docs, migrations, and E2E tests.

  • Structured a Go service around clear API boundaries and database-backed workflows.
  • Added token authentication and role-based authorization.
  • Documented endpoints with Swagger and migration-driven database setup.
GoPostgreSQLREST APIRBACSwagger
Source

A record of the work

Competitive programming and academic consistency lead this record. AI competitions remain here as evidence of range, not as the portfolio's primary engineering identity.

700+

Codeforces + LeetCode + AtCoder

Competitive Programming

Achieved Pupil rank on Codeforces and solved 700+ algorithmic problems across major judges.

3rd

Regional qualification

ICPC and Coders Cup

Qualified for ICPC Regionals and secured 3rd place in Coders Cup 2025 through algorithmic optimization.

Champion

Procom 2026

AI Grand Prix

Led EDA and feature engineering, then built an auto-tuned XGBoost pipeline that outperformed 50+ teams.

0.986 F1

DevDay 2026

AI Got Talent

Built a sentiment analysis ensemble with class-imbalance handling and secured 4th place.

5x

FAST NUCES

Dean's List of Honor

Awarded Dean's List of Honor for five semesters while maintaining a 3.68 GPA.

Tools of practice

Backend and full-stack tools first, grouped by how I ship software.

Backend

Node.js · Express.js · Go · PostgreSQL · MongoDB · Redis · BullMQ

Frontend

React · Next.js · TypeScript · Tailwind CSS · Responsive UI

Languages

TypeScript · JavaScript · Go · Python · C++ · SQL

Engineering tools

Git · Docker · Linux · Vitest · Swagger · Prisma · Algorithms

Education

FAST NUCES

Bachelor of Science in Computer Science

6th semester · GPA: 3.68 · Dean's List of Honor for 5 semesters

Expected Graduation: 2027