AJHL/S.Kom
SYS.OPERATIONAL // S.KOM INFORMATICS
PORTFOLIO DIRECTIVE LOC: SURABAYA, ID

Aldino Januar
Halim Laksono, S.Kom

terminal Informatics Engineer // Systems Architect // Creative Technologist

Engineering mission-critical software systems, resilient database architectures, and high-velocity operational workflows. Bridging computational rigor with entrepreneurial execution across modern web stacks, distributed databases, and retail enterprise logistics.

school
Academic Credentials S.1 Teknik Informatika — Universitas Dr. Soetomo
dns
Technical Specialization Full-Stack Dev, DB Admin, QA, Network Systems
groups
Operational Leadership Koperasi Mahasiswa & Ketua Karang Taruna
Section 01 // Identity Matrix

Architectural Mindset & Dual Profile

[SYS_INFO]: Fusing theoretical academic foundations with high-stakes commercial POS execution and community administration.

S.KOM
Pedigree // Univ. Dr. Soetomo verified

Bachelor of Computer Science
S.1 Teknik Informatika (Sistem Informasi)

Rigorous immersion in distributed architectures, relational and non-relational database normalization, algorithms, and software development lifecycles (SDLC). Specialized in enterprise systems modeling, information flow governance, and mission-resilient data integrity.

Core Coursework Enterprise Systems
Database Specialism Relational Architecture
Methodology Agile & QA Protocols
Leadership Governance military_tech

Dual Leadership Track

Translating digital precision into human-centric organizational excellence across both academic business units and civic youth councils.

storefront

Koperasi Mahasiswa (Unitomo)

Peer leader driving retail sales shifts, ledger reconciliation, cooperative merchandise, and internal team coordination.

how_to_vote

Ketua Karang Taruna (RT/RW Level)

Elected community head mobilizing youth programs, civic digitization, financial budgets, and public welfare execution.

Commercial Ops & Financials point_of_sale

Retail Systems Administration & FIFO Control

Experienced in administering enterprise Point-of-Sale suites (IPOS 4), ensuring real-time barcode telemetry, and strictly upholding FIFO (First-In, First-Out) stock flows to eliminate spoilage and warehouse discrepancy.

IPOS 4

Hardware-integrated terminal ops, cashier privilege config, and shift rollups.

RAB & HPP

Meticulous cost-of-goods calculation, vendor quotes, and commercial yield modeling.

Core Technical Stack developer_mode

Engineering Philosophy

Prioritizing modular zero-bloat codebases, bulletproof schema constraints, and measurable computational speed. Every system is planned with rollback viability and atomic integrity.

Next.js 14+ TypeScript PostgreSQL Firebase Firestore Tailwind CSS Python Docker / Linux Three.js Postman QA
Section 02 // Capability Spectrum

Technical Expertise Matrix

Benchmarked operational competencies spanning the complete software engineering and infrastructure lifecycle.

code_blocks
Module 01

Software Dev & Engineering

Designing scalable frontend interfaces and backend API routes. Applying clean code paradigms, asynchronous processing, and state orchestration.

Full-Stack Architecture (Next.js/React) 92%
RESTful APIs & Webhooks 88%
database
Module 02

Database Administration

Structuring relational models, tuning query execution plans, enforcing indexing rules, and managing cloud NoSQL real-time document collections.

PostgreSQL & MySQL RDBMS 90%
Firebase Firestore Real-time 85%
bug_report
Module 03

Quality Assurance & Testing

Comprehensive black-box testing, regression scenarios, edge case isolation, bug report documentation, and automated API endpoint validation.

Test Scenarios & Regression 87%
Postman API Collections 90%
lan
Module 04

Network Infra & Hardware

LAN topology provisioning, subnetting, router/switch diagnostics, hardware maintenance, peripheral calibration, and server uptime checks.

TCP/IP Diagnostics & LAN 84%
Hardware Diagnostics 89%
inventory
Module 05

Retail Enterprise & FIFO Inventory Control

End-to-end administration of IPOS 4 commercial environments: stock aging analysis, SKU barcoding, cash register balancing, supplier quotation benchmarking, and HPP pricing spreadsheets.

IPOS 4 Environment Mastery 95%
FIFO Stock Rotation Logistics 92%
Section 03 // Production Artifacts

Ventures & Software Deployments

A showcase of entrepreneurial product engineering and cloud systems software built for real operational environments.

Venture Artifact 01 COMMERCIAL PRODUCT RELEASE

VANDAR / VNDR
Chemical Formulation & Consumer Brand Engineering

Conceived, formulated, and launched an independent physical product enterprise. Executed rigorous chemical formulation prototyping, stability testing, container and sprayer selection, safety labeling, and branding. Calculated comprehensive RAB (Rencana Anggaran Biaya) capital expenditures and per-unit HPP (Harga Pokok Penjualan) to generate viable profit margins across retail supply networks.

Chemical Product Formulation HPP & RAB Projections Packaging Ergonomics Supply Sourcing
inventory_2 Active Commercial Catalog & Production Directives
PROD_ID: VNDR-CHEM-01
System Artifact 02 layers

Enterprise Job Tracker Platform

A purpose-built full-stack recruitment tracking dashboard built to manage multi-stage application pipelines. Integrates Kanban stages, dynamic document attachment repositories, interview scheduler alerts, and status telemetry.

Next.js 14 App Router Tailwind CSS PostgreSQL Relational DB REST Architecture
PIPELINE: ACTIVE View Architecture arrow_forward
System Artifact 03 bolt

Firebase Firestore Real-time Engine

Multi-tenant transactional engine utilizing Cloud Firestore. Built with atomic transactions, millisecond-latency reactive UI subscriptions, customized security rule definitions, and granular role-based identity tokens.

Firestore NoSQL Atomic Transactions Cloud Functions Security Rules
LATENCY: <45ms View Architecture arrow_forward
Section 04 // Operational Trajectory

Experience & Leadership Chronology

Sequential log of executive responsibilities, entrepreneurial launches, and community governance.

Retail Operations & Systems Specialist Active Ops Directive

Point-of-Sale (IPOS 4) & Inventory Management

Spearheading day-to-day point-of-sale administration, cashier terminal operations, barcode catalog maintenance, and FIFO warehouse rotation. Enforcing daily sales reconciliation, discrepancy audits, and procurement schedules with trusted vendors.

Independent Venture Founder & Formulator VANDAR / VNDR

Commercial Chemical Formulations & Brand Lifecycle

Supervising end-to-end chemical composition blending, testing, safety compliance, packaging acquisition, and go-to-market strategies. Developed unit-level cost breakdowns (HPP) and operational budgets (RAB) for scalable commercialization.

Elected Community Leader (Ketua Karang Taruna) RT / RW Civic Level

Youth Empowerment & Digital Community Coordination

Serving as elected head of youth administration. Leading public welfare projects, coordinating large-scale neighborhood events, digitizing citizen registries, and chairing community resource meetings with village elders.

Peer Leader & Operations Executive Koperasi Mahasiswa (Unitas Dr. Soetomo)

Collegiate Cooperative Commerce & Member Services

Supervised campus retail business units, trained junior staff in register handling, participated in periodic financial audits, and designed promotional initiatives for cooperative student members.

Bachelor of Computer Science (S.Kom) Graduation Universitas Dr. Soetomo

Concentration: Sistem Informasi (Information Systems)

Successfully defended undergraduate thesis and fulfilled all technical requirements. Earned S.Kom degree demonstrating mastery in database administration, software architecture, algorithm design, and IT infrastructure.

Section 05 // Secure Telemetry Link

Initiate Collaboration

Available for software engineering roles, enterprise systems consultation, POS optimization, and strategic technology leadership.