<Hello, World />

Salem Elmota'med

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> whoami

Versatile Software Engineer and System Architect with 6+ years of experience spanning banking systems, robotics, healthcare integrations, enterprise ERP, and distributed systems. Proven expertise in architecting production-grade financial platforms with GAAP-compliant double-entry accounting, multi-tenant SaaS orchestration, and real-time distributed computing.

Location

Tripoli, Libya

Email

s.elmotamed96@gmail.com

Experience

6+ Years

> Core Competencies

Financial Systems

GAAP Double-Entry Accounting, Banking Operations, Currency Exchange, Multi-Tenancy, KYC/AML, Central Bank Integration

GAAPMulti-CurrencyIdempotent APIs

Distributed Systems

Real-time Communication, Message Queues, Microservices, High-Availability Architecture, Multi-threading

WebSocketsPub/SubFault-Tolerant

Embedded & Robotics

Low-Level Protocols, Sensor Fusion, LiDAR, RFID, Serial/TCP, Microcontrollers, ROS

ROSLiDARSensor Fusion

Enterprise Systems

ERP, HR, Payroll, Warehouse Management, Treasury, Accounting, Reconciliation, Reporting DSLs

ERPORM DesignDSL

Full-Stack Frontend

React, Next.js, Vue 3, React Native, Flutter, Tailwind, Three.js — building beautiful, responsive UIs

ReactVue 3Three.js

Cloud & Infrastructure

Docker, Nginx, PM2, CI/CD, Linux, Automated Provisioning, SSL Management, Disaster Recovery

DockerNginxDevOps

> Experience

May 2025 – June 2026

Lead Front-End Engineer

Twasel — Tripoli, Libya

  • Architected and implemented responsive, secure banking interfaces using Vue.js and React
  • Collaborated with UX and backend teams to streamline user flows and transactional experiences
May 2025 – June 2026

Lead Engineer, Reconciliation & Reporting

Sahara Bank — Tripoli, Libya

  • Designed reconciliation reporting system automating scheduled jobs and central bank submissions
  • Integrated secure data pipelines with Postgres, Redis, and message queues for fault-tolerant reporting
2023 – 2025

CTO / Lead Software Architect

Aramtech

  • Designed JS-Katana framework: TypeScript-first HTTP/WebSocket platform with file-based routing
  • Built enterprise systems: ORM, HR, warehouse, treasury, accounting, and action-based payroll engine
  • Integrated distributed RFID system with cluster-based antennas, webhooks, and high-volume tracking
March 2025 – June 2026

Co-Founder / Lead Engineer

Textly Messaging Services

  • Built subscription-based SMS/WhatsApp messaging platform with points-based billing model
  • Designed two-layer concurrent messaging architecture for high-throughput delivery
December 2025 – June 2026

Founder / Lead Architect

Saraf Enterprise Banking Platform

  • Architected multi-tenant SaaS orchestration with automated provisioning and database-per-tenant isolation
  • Built GAAP double-entry accounting engine with multi-currency, ceiling-cache, and CBL integration
  • Implemented RBAC, audit trails, KYC/AML hooks, and immutable ledger architecture
2021 – 2023

Robotics Systems Engineer

  • Designed distributed sub-operating system for autonomous robotic control via web services
  • Built control systems using sensor fusion, LiDAR mapping, and real-time visualization
2019 – 2021

Integration Developer

  • Developed medical device integrations via low-level serial/TCP protocols (HL7, ASTM)
  • Transformed device protocols into standardized HTTP-based API interfaces

> Featured Projects

Saraf Banking Platform landing page+1

Saraf Banking Platform

Enterprise multi-tenant SaaS for currency exchange and banking with GAAP double-entry accounting, multi-currency support, and Central Bank of Libya integration.

Vue 3ExpressPrismaMySQLBun
Alhelga landing and client dashboard+5

Alhelga Market Intelligence

Real-time market price distribution system fetching live exchange rates, detecting changes, and broadcasting via WhatsApp, Email, and WebSocket channels.

Vue 3FlutterPuppeteerExpressPrisma
Textly messaging dashboard+2

Textly Messaging Platform

High-throughput SMS/WhatsApp messaging platform with points-based billing, subscription engine, and two-layer concurrent delivery architecture.

TypeScriptNode.jsWhatsApp APIBun

JS-Katana Framework

TypeScript-first HTTP/WebSocket framework featuring file-based routing, automatic type generation, and production-ready scaling capabilities.

TypeScriptExpressFile-based routing
View Source

Distributed RFID System

Cluster-based warehouse tracking system with configurable antenna combinations, action triggers, logging, and webhooks for high-volume inventory tracking.

Node.jsRFIDMicroservicesWebhooks

Autonomous Robot Platform

Distributed sub-operating system for autonomous robotic control with LiDAR mapping, sensor fusion, and real-time web-based command and control.

ROSLiDARSensor FusionC++

Healthcare Integration Hub

Medical device protocol translation layer converting HL7/ASTM serial/TCP protocols into standardized HTTP APIs for healthcare systems.

HL7ASTMSerial/TCPNode.js
View Source

> Skills & Technologies

Languages

PythonJavaScript/TypeScriptPHPJavaKotlinCC++GolangRustBashDart

Frontend

ReactNext.jsVue 3React NativeFlutterExpoTailwind CSSThree.js

Backend

Express.jsBunWebSocketsFastAPIRust TokioLaravelDjangoNode.js

Infrastructure

DockerNginxPM2LinuxCI/CDSystemdApache

Databases

PostgreSQLMySQLMongoDBRedisSQLiteMariaDB

Embedded & Robotics

ROSArduinoTeensyLiDARRFIDSerial/TCPMicrocontrollers

> Get In Touch

Open to collaborations, opportunities, and interesting conversations

Email

s.elmotamed96@gmail.com

LinkedIn

salem-elmotamed

GitHub

almoatamed