Nguyen Huu Cong (Cozgg) — Backend Developer

Hi, I am

I build reliable backend systems and practical software.

I work across Python, Java, Odoo, REST APIs and cloud infrastructure—turning business requirements into maintainable, testable products.

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WHO I AM

I’m Nguyen Huu Cong.

Computer Science student and Backend Developer focused on backend systems, asynchronous processing, automation, and cloud deployment. Seeking Backend or DevOps opportunities.

I work across Python, Java, Odoo, REST APIs and cloud infrastructure—turning business requirements into maintainable, testable products.

Get to know me

CURRENTLYBackend Developer & Computer Science StudentIt's not a bug, it's a feature.

FOCUS AREAS

Scalable system designBackend security and automated testingCloud deployment and observability

Connect ↗

02SELECTED WORK

Things I’ve built.

All projects ↗

Cloud Data Storage System

Flask file storage with direct MinIO transfers, presigned URLs, MoMo billing, and a documented AWS setup spanning 2 Availability Zones.

HTML

Taskify — Task Management System

Team-built Kanban manager: Board/List/Card APIs, permission-aware card movement, and a 4-service Docker stack.

Java

AI DevSecOps Platform

Async ZIP/GitHub security scanning with Semgrep, Trivy, policy evaluation and AI-assisted reports; 102/102 backend tests in the repo audit.

Backend Developer & Computer Science Student

Experience

03 / EXPERIENCE

employment
Contributing to client ERP and product work across DNG, AI-X, AKA and PVD Training at Enmasys.
DNG: focused on attendance, recruitment, employee/contract and payroll workflows.
AI-X: contributed across frontend and backend to enterprise and personal assessments, blog/content and course flows.
AKA: handled assigned product/inventory and purchasing-adjacent changes; PVD Training: two scoped evaluation-form/reporting changes.
Odoo Developer
March 2026 — Present
independent work
Independent work turning recurring MMO website interactions into repeatable browser workflows.
Examined browser behavior and request/response traffic before reproducing manual interaction sequences.
Used proxy-based inspection and scripted actions to understand and automate multi-step web tasks.
Applied the same analysis to game and Web3 workflows while building task-specific browser automation.
MMO Browser Automation
independent work
Analyzed Lolland gameplay traffic and recreated the interaction flow in an Axios-based automation tool.
Used Burp Suite to inspect the browser requests and responses produced by manual gameplay.
Reconstructed the sequence of game actions by hand, then implemented the corresponding HTTP calls with Axios.
Automated repeated gameplay and reward-related steps while checking responses against the observed flow.
Game Workflow Automation
independent work
Investigated browser and network behavior behind Web3 tasks encountered in independent MMO work.
Used Burp Suite and proxies to observe how browser actions translated into requests and responses.
Compared interaction steps and response states to understand the order required by multi-step website flows.
Applied those findings when building task-specific automation rather than relying on fixed click sequences alone.
Web3 Workflow Analysis

Hover or select a name to view experience details.

04KEEP EXPLORING

Explore the work. Play a little. Say hello.

Enter the Arcade ↗Get in touch ↗

I’m Nguyen Huu Cong.

Computer Science student and Backend Developer focused on backend systems, asynchronous processing, automation, and cloud deployment. Seeking Backend or DevOps opportunities.

I work across Python, Java, Odoo, REST APIs and cloud infrastructure—turning business requirements into maintainable, testable products.

Get to know me

Experience

03 / EXPERIENCE

employment
Contributing to client ERP and product work across DNG, AI-X, AKA and PVD Training at Enmasys.
DNG: focused on attendance, recruitment, employee/contract and payroll workflows.
AI-X: contributed across frontend and backend to enterprise and personal assessments, blog/content and course flows.
AKA: handled assigned product/inventory and purchasing-adjacent changes; PVD Training: two scoped evaluation-form/reporting changes.
Odoo Developer
March 2026 — Present
independent work
Independent work turning recurring MMO website interactions into repeatable browser workflows.
Examined browser behavior and request/response traffic before reproducing manual interaction sequences.
Used proxy-based inspection and scripted actions to understand and automate multi-step web tasks.
Applied the same analysis to game and Web3 workflows while building task-specific browser automation.
MMO Browser Automation
independent work
Analyzed Lolland gameplay traffic and recreated the interaction flow in an Axios-based automation tool.
Used Burp Suite to inspect the browser requests and responses produced by manual gameplay.
Reconstructed the sequence of game actions by hand, then implemented the corresponding HTTP calls with Axios.
Automated repeated gameplay and reward-related steps while checking responses against the observed flow.
Game Workflow Automation
independent work
Investigated browser and network behavior behind Web3 tasks encountered in independent MMO work.
Used Burp Suite and proxies to observe how browser actions translated into requests and responses.
Compared interaction steps and response states to understand the order required by multi-step website flows.
Applied those findings when building task-specific automation rather than relying on fixed click sequences alone.
Web3 Workflow Analysis

Hover or select a name to view experience details.

Nguyen HuuCong

I’m Nguyen Huu Cong.

Things I’ve built.

Cloud Data Storage System

Taskify — Task Management System

AI DevSecOps Platform

Experience

Explore the work. Play a little. Say hello.

Nguyen HuuCong

I’m Nguyen Huu Cong.

Things I’ve built.

Cloud Data Storage System

Taskify — Task Management System

AI DevSecOps Platform

Experience

Explore the work. Play a little. Say hello.