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Working from home
7 followers · 14 following
  • Mississauga, Ontario, CA
  • 00:54 (UTC -12:00)

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Achievements

Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

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arsalanj/README.md

👋 Hi, I’m Mehdi (Arsalan)

About Me

I'm a software engineer who enjoys building things.

Over the past 9+ years, I've worked across mobile apps, desktop software, backend services, developer tools, automation, and infrastructure. I like solving problems end-to-end—from designing the architecture and writing production code to automating builds, improving deployment pipelines, and optimizing performance.

While much of my professional experience has been with Swift, Flutter, and Apple platforms, I don't define myself by a particular technology. I enjoy learning new stacks, understanding how systems work, and using the right tools for the problem.

I'm particularly interested in:

  • Building products from idea to production
  • Developer tooling and automation
  • Scalable backend systems and APIs
  • Frontend and mobile experiences
  • Infrastructure, CI/CD, and platform engineering
  • Performance optimization and reliability
  • Security and systems programming
  • AI-assisted software development

I enjoy building reusable libraries, experimenting with new technologies, contributing to internal tooling, and turning complex ideas into maintainable software. Whether it's a customer-facing application, an internal platform, or a proof of concept, I like owning problems and shipping solutions.

Outside of work, I'm constantly tinkering—exploring new frameworks, experimenting with side projects, and learning how different technologies fit together.

🛠️ Tech Stack

Languages

  • Swift
  • Objective-C
  • Dart
  • C / C++
  • JavaScript / TypeScript
  • Bash / Shell

Frontend & Mobile

  • SwiftUI
  • UIKit
  • Flutter
  • iOS
  • macOS

Backend & Infrastructure

  • REST APIs
  • Firebase
  • Docker
  • GitHub Actions
  • CI/CD
  • Build Automation

Databases & Platform

  • Core Data
  • SQLite
  • MapKit
  • WidgetKit
  • WebRTC

🚀 Interests

  • Software Architecture
  • System Design
  • Platform Engineering
  • Site Reliability
  • Developer Experience
  • Automation
  • Open Source
  • AI Tools
  • Performance Engineering

📫 Contact

I'm always interested in collaborating on interesting projects, open-source software, consulting opportunities, or building products with great teams.

📧 Email:arsalanjaf@gmail.com

Popular repositories Loading

  1. jPOS jPOSPublic

    Forked from jpos/jPOS

    jPOS Project

    Java 1

  2. libnfc libnfcPublic

    Forked from nfc-tools/libnfc

    Platform independent Near Field Communication (NFC) library

    C

  3. hello-world hello-worldPublic

    first time

  4. awesome-cpp awesome-cppPublic

    Forked from fffaraz/awesome-cpp

    A curated list of awesome C/C++ frameworks, libraries, resources, and shiny things. Inspired by awesome-... stuff.

  5. MateDealer MateDealerPublic

    Forked from Bouni/MateDealer

    MateDealer, a open source MDB cashless device implementation

    C

  6. Utils UtilsPublic

    Forked from soloicesky/Utils

    a lib for common api utils like base 16 and so on

    C

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
View arsalanj's full-sized avatar
🏠
Working from home
🏠
Working from home
7
followers
 · 14
following

  • Mississauga, Ontario, CA
  • 
00:54
(UTC -12:00)
Achievements
Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO
Achievements
Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

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arsalanj/README.md
👋 Hi, I’m Mehdi (Arsalan)
About Me
I'm a software engineer who enjoys building things.
Over the past 9+ years, I've worked across mobile apps, desktop software, backend services, developer tools, automation, and infrastructure. I like solving problems end-to-end—from designing the architecture and writing production code to automating builds, improving deployment pipelines, and optimizing performance.
While much of my professional experience has been with Swift, Flutter, and Apple platforms, I don't define myself by a particular technology. I enjoy learning new stacks, understanding how systems work, and using the right tools for the problem.
I'm particularly interested in:
  • Building products from idea to production
  • Developer tooling and automation
  • Scalable backend systems and APIs
  • Frontend and mobile experiences
  • Infrastructure, CI/CD, and platform engineering
  • Performance optimization and reliability
  • Security and systems programming
  • AI-assisted software development
I enjoy building reusable libraries, experimenting with new technologies, contributing to internal tooling, and turning complex ideas into maintainable software. Whether it's a customer-facing application, an internal platform, or a proof of concept, I like owning problems and shipping solutions.
Outside of work, I'm constantly tinkering—exploring new frameworks, experimenting with side projects, and learning how different technologies fit together.
🛠️ Tech Stack
Languages
  • Swift
  • Objective-C
  • Dart
  • C / C++
  • JavaScript / TypeScript
  • Bash / Shell
Frontend & Mobile
  • SwiftUI
  • UIKit
  • Flutter
  • iOS
  • macOS
Backend & Infrastructure
  • REST APIs
  • Firebase
  • Docker
  • GitHub Actions
  • CI/CD
  • Build Automation
Databases & Platform
  • Core Data
  • SQLite
  • MapKit
  • WidgetKit
  • WebRTC
🚀 Interests
  • Software Architecture
  • System Design
  • Platform Engineering
  • Site Reliability
  • Developer Experience
  • Automation
  • Open Source
  • AI Tools
  • Performance Engineering
📫 Contact
I'm always interested in collaborating on interesting projects, open-source software, consulting opportunities, or building products with great teams.
📧 Email:arsalanjaf@gmail.com

Popular repositories
Loading
  1. 
jPOS
jPOSPublic
    
Forked from jpos/jPOS
    
jPOS Project

    Java
1

  2. 
libnfc
libnfcPublic
    
Forked from nfc-tools/libnfc
    
Platform independent Near Field Communication (NFC) library

    C
  3. 
hello-world
hello-worldPublic
    
first time 
  4. 
awesome-cpp
awesome-cppPublic
    
Forked from fffaraz/awesome-cpp
    
A curated list of awesome C/C++ frameworks, libraries, resources, and shiny things. Inspired by awesome-... stuff.

  5. 
MateDealer
MateDealerPublic
    
Forked from Bouni/MateDealer
    
MateDealer, a open source MDB cashless device implementation

    C
  6. 
Utils
UtilsPublic
    
Forked from soloicesky/Utils
    
a lib for common api utils like base 16 and so on

    C

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
View arsalanj's full-sized avatar
🏠
Working from home
🏠
Working from home
7
followers
 · 14
following

  • Mississauga, Ontario, CA
  • 
00:54
(UTC -12:00)
Achievements
Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO
Achievements
Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

Block or report arsalanj

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arsalanj/README.md
👋 Hi, I’m Mehdi (Arsalan)
About Me
I'm a software engineer who enjoys building things.
Over the past 9+ years, I've worked across mobile apps, desktop software, backend services, developer tools, automation, and infrastructure. I like solving problems end-to-end—from designing the architecture and writing production code to automating builds, improving deployment pipelines, and optimizing performance.
While much of my professional experience has been with Swift, Flutter, and Apple platforms, I don't define myself by a particular technology. I enjoy learning new stacks, understanding how systems work, and using the right tools for the problem.
I'm particularly interested in:
  • Building products from idea to production
  • Developer tooling and automation
  • Scalable backend systems and APIs
  • Frontend and mobile experiences
  • Infrastructure, CI/CD, and platform engineering
  • Performance optimization and reliability
  • Security and systems programming
  • AI-assisted software development
I enjoy building reusable libraries, experimenting with new technologies, contributing to internal tooling, and turning complex ideas into maintainable software. Whether it's a customer-facing application, an internal platform, or a proof of concept, I like owning problems and shipping solutions.
Outside of work, I'm constantly tinkering—exploring new frameworks, experimenting with side projects, and learning how different technologies fit together.
🛠️ Tech Stack
Languages
  • Swift
  • Objective-C
  • Dart
  • C / C++
  • JavaScript / TypeScript
  • Bash / Shell
Frontend & Mobile
  • SwiftUI
  • UIKit
  • Flutter
  • iOS
  • macOS
Backend & Infrastructure
  • REST APIs
  • Firebase
  • Docker
  • GitHub Actions
  • CI/CD
  • Build Automation
Databases & Platform
  • Core Data
  • SQLite
  • MapKit
  • WidgetKit
  • WebRTC
🚀 Interests
  • Software Architecture
  • System Design
  • Platform Engineering
  • Site Reliability
  • Developer Experience
  • Automation
  • Open Source
  • AI Tools
  • Performance Engineering
📫 Contact
I'm always interested in collaborating on interesting projects, open-source software, consulting opportunities, or building products with great teams.
📧 Email:arsalanjaf@gmail.com

Popular repositories
Loading
  1. 
jPOS
jPOSPublic
    
Forked from jpos/jPOS
    
jPOS Project

    Java
1

  2. 
libnfc
libnfcPublic
    
Forked from nfc-tools/libnfc
    
Platform independent Near Field Communication (NFC) library

    C
  3. 
hello-world
hello-worldPublic
    
first time 
  4. 
awesome-cpp
awesome-cppPublic
    
Forked from fffaraz/awesome-cpp
    
A curated list of awesome C/C++ frameworks, libraries, resources, and shiny things. Inspired by awesome-... stuff.

  5. 
MateDealer
MateDealerPublic
    
Forked from Bouni/MateDealer
    
MateDealer, a open source MDB cashless device implementation

    C
  6. 
Utils
UtilsPublic
    
Forked from soloicesky/Utils
    
a lib for common api utils like base 16 and so on

    C

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
View arsalanj's full-sized avatar
🏠
Working from home
🏠
Working from home
7
followers
 · 14
following

  • Mississauga, Ontario, CA
  • 
00:54
(UTC -12:00)
Achievements
Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO
Achievements
Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

Block or report arsalanj

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arsalanj/README.md
👋 Hi, I’m Mehdi (Arsalan)
About Me
I'm a software engineer who enjoys building things.
Over the past 9+ years, I've worked across mobile apps, desktop software, backend services, developer tools, automation, and infrastructure. I like solving problems end-to-end—from designing the architecture and writing production code to automating builds, improving deployment pipelines, and optimizing performance.
While much of my professional experience has been with Swift, Flutter, and Apple platforms, I don't define myself by a particular technology. I enjoy learning new stacks, understanding how systems work, and using the right tools for the problem.
I'm particularly interested in:
  • Building products from idea to production
  • Developer tooling and automation
  • Scalable backend systems and APIs
  • Frontend and mobile experiences
  • Infrastructure, CI/CD, and platform engineering
  • Performance optimization and reliability
  • Security and systems programming
  • AI-assisted software development
I enjoy building reusable libraries, experimenting with new technologies, contributing to internal tooling, and turning complex ideas into maintainable software. Whether it's a customer-facing application, an internal platform, or a proof of concept, I like owning problems and shipping solutions.
Outside of work, I'm constantly tinkering—exploring new frameworks, experimenting with side projects, and learning how different technologies fit together.
🛠️ Tech Stack
Languages
  • Swift
  • Objective-C
  • Dart
  • C / C++
  • JavaScript / TypeScript
  • Bash / Shell
Frontend & Mobile
  • SwiftUI
  • UIKit
  • Flutter
  • iOS
  • macOS
Backend & Infrastructure
  • REST APIs
  • Firebase
  • Docker
  • GitHub Actions
  • CI/CD
  • Build Automation
Databases & Platform
  • Core Data
  • SQLite
  • MapKit
  • WidgetKit
  • WebRTC
🚀 Interests
  • Software Architecture
  • System Design
  • Platform Engineering
  • Site Reliability
  • Developer Experience
  • Automation
  • Open Source
  • AI Tools
  • Performance Engineering
📫 Contact
I'm always interested in collaborating on interesting projects, open-source software, consulting opportunities, or building products with great teams.
📧 Email:arsalanjaf@gmail.com

Popular repositories
Loading
  1. 
jPOS
jPOSPublic
    
Forked from jpos/jPOS
    
jPOS Project

    Java
1

  2. 
libnfc
libnfcPublic
    
Forked from nfc-tools/libnfc
    
Platform independent Near Field Communication (NFC) library

    C
  3. 
hello-world
hello-worldPublic
    
first time 
  4. 
awesome-cpp
awesome-cppPublic
    
Forked from fffaraz/awesome-cpp
    
A curated list of awesome C/C++ frameworks, libraries, resources, and shiny things. Inspired by awesome-... stuff.

  5. 
MateDealer
MateDealerPublic
    
Forked from Bouni/MateDealer
    
MateDealer, a open source MDB cashless device implementation

    C
  6. 
Utils
UtilsPublic
    
Forked from soloicesky/Utils
    
a lib for common api utils like base 16 and so on

    C

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
View arsalanj's full-sized avatar
🏠
Working from home
🏠
Working from home
7
followers
 · 14
following

  • Mississauga, Ontario, CA
  • 
00:54
(UTC -12:00)
Achievements
Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO
Achievements
Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

Block or report arsalanj

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arsalanj/README.md
👋 Hi, I’m Mehdi (Arsalan)
About Me
I'm a software engineer who enjoys building things.
Over the past 9+ years, I've worked across mobile apps, desktop software, backend services, developer tools, automation, and infrastructure. I like solving problems end-to-end—from designing the architecture and writing production code to automating builds, improving deployment pipelines, and optimizing performance.
While much of my professional experience has been with Swift, Flutter, and Apple platforms, I don't define myself by a particular technology. I enjoy learning new stacks, understanding how systems work, and using the right tools for the problem.
I'm particularly interested in:
  • Building products from idea to production
  • Developer tooling and automation
  • Scalable backend systems and APIs
  • Frontend and mobile experiences
  • Infrastructure, CI/CD, and platform engineering
  • Performance optimization and reliability
  • Security and systems programming
  • AI-assisted software development
I enjoy building reusable libraries, experimenting with new technologies, contributing to internal tooling, and turning complex ideas into maintainable software. Whether it's a customer-facing application, an internal platform, or a proof of concept, I like owning problems and shipping solutions.
Outside of work, I'm constantly tinkering—exploring new frameworks, experimenting with side projects, and learning how different technologies fit together.
🛠️ Tech Stack
Languages
  • Swift
  • Objective-C
  • Dart
  • C / C++
  • JavaScript / TypeScript
  • Bash / Shell
Frontend & Mobile
  • SwiftUI
  • UIKit
  • Flutter
  • iOS
  • macOS
Backend & Infrastructure
  • REST APIs
  • Firebase
  • Docker
  • GitHub Actions
  • CI/CD
  • Build Automation
Databases & Platform
  • Core Data
  • SQLite
  • MapKit
  • WidgetKit
  • WebRTC
🚀 Interests
  • Software Architecture
  • System Design
  • Platform Engineering
  • Site Reliability
  • Developer Experience
  • Automation
  • Open Source
  • AI Tools
  • Performance Engineering
📫 Contact
I'm always interested in collaborating on interesting projects, open-source software, consulting opportunities, or building products with great teams.
📧 Email:arsalanjaf@gmail.com

Popular repositories
Loading
  1. 
jPOS
jPOSPublic
    
Forked from jpos/jPOS
    
jPOS Project

    Java
1

  2. 
libnfc
libnfcPublic
    
Forked from nfc-tools/libnfc
    
Platform independent Near Field Communication (NFC) library

    C
  3. 
hello-world
hello-worldPublic
    
first time 
  4. 
awesome-cpp
awesome-cppPublic
    
Forked from fffaraz/awesome-cpp
    
A curated list of awesome C/C++ frameworks, libraries, resources, and shiny things. Inspired by awesome-... stuff.

  5. 
MateDealer
MateDealerPublic
    
Forked from Bouni/MateDealer
    
MateDealer, a open source MDB cashless device implementation

    C
  6. 
Utils
UtilsPublic
    
Forked from soloicesky/Utils
    
a lib for common api utils like base 16 and so on

    C

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
View arsalanj's full-sized avatar
🏠
Working from home
🏠
Working from home
7
followers
 · 14
following

  • Mississauga, Ontario, CA
  • 
00:54
(UTC -12:00)
Achievements
Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO
Achievements
Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

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arsalanj/README.md
👋 Hi, I’m Mehdi (Arsalan)
About Me
I'm a software engineer who enjoys building things.
Over the past 9+ years, I've worked across mobile apps, desktop software, backend services, developer tools, automation, and infrastructure. I like solving problems end-to-end—from designing the architecture and writing production code to automating builds, improving deployment pipelines, and optimizing performance.
While much of my professional experience has been with Swift, Flutter, and Apple platforms, I don't define myself by a particular technology. I enjoy learning new stacks, understanding how systems work, and using the right tools for the problem.
I'm particularly interested in:
  • Building products from idea to production
  • Developer tooling and automation
  • Scalable backend systems and APIs
  • Frontend and mobile experiences
  • Infrastructure, CI/CD, and platform engineering
  • Performance optimization and reliability
  • Security and systems programming
  • AI-assisted software development
I enjoy building reusable libraries, experimenting with new technologies, contributing to internal tooling, and turning complex ideas into maintainable software. Whether it's a customer-facing application, an internal platform, or a proof of concept, I like owning problems and shipping solutions.
Outside of work, I'm constantly tinkering—exploring new frameworks, experimenting with side projects, and learning how different technologies fit together.
🛠️ Tech Stack
Languages
  • Swift
  • Objective-C
  • Dart
  • C / C++
  • JavaScript / TypeScript
  • Bash / Shell
Frontend & Mobile
  • SwiftUI
  • UIKit
  • Flutter
  • iOS
  • macOS
Backend & Infrastructure
  • REST APIs
  • Firebase
  • Docker
  • GitHub Actions
  • CI/CD
  • Build Automation
Databases & Platform
  • Core Data
  • SQLite
  • MapKit
  • WidgetKit
  • WebRTC
🚀 Interests
  • Software Architecture
  • System Design
  • Platform Engineering
  • Site Reliability
  • Developer Experience
  • Automation
  • Open Source
  • AI Tools
  • Performance Engineering
📫 Contact
I'm always interested in collaborating on interesting projects, open-source software, consulting opportunities, or building products with great teams.
📧 Email:arsalanjaf@gmail.com

Popular repositories
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jPOS
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jPOS Project

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A curated list of awesome C/C++ frameworks, libraries, resources, and shiny things. Inspired by awesome-... stuff.

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MateDealer, a open source MDB cashless device implementation

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Utils
UtilsPublic
    
Forked from soloicesky/Utils
    
a lib for common api utils like base 16 and so on

    C

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

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View arsalanj's full-sized avatar
🏠
Working from home
🏠
Working from home
7
followers
 · 14
following

  • Mississauga, Ontario, CA
  • 
00:54
(UTC -12:00)
Achievements
Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO
Achievements
Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

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arsalanj/README.md
👋 Hi, I’m Mehdi (Arsalan)
About Me
I'm a software engineer who enjoys building things.
Over the past 9+ years, I've worked across mobile apps, desktop software, backend services, developer tools, automation, and infrastructure. I like solving problems end-to-end—from designing the architecture and writing production code to automating builds, improving deployment pipelines, and optimizing performance.
While much of my professional experience has been with Swift, Flutter, and Apple platforms, I don't define myself by a particular technology. I enjoy learning new stacks, understanding how systems work, and using the right tools for the problem.
I'm particularly interested in:
  • Building products from idea to production
  • Developer tooling and automation
  • Scalable backend systems and APIs
  • Frontend and mobile experiences
  • Infrastructure, CI/CD, and platform engineering
  • Performance optimization and reliability
  • Security and systems programming
  • AI-assisted software development
I enjoy building reusable libraries, experimenting with new technologies, contributing to internal tooling, and turning complex ideas into maintainable software. Whether it's a customer-facing application, an internal platform, or a proof of concept, I like owning problems and shipping solutions.
Outside of work, I'm constantly tinkering—exploring new frameworks, experimenting with side projects, and learning how different technologies fit together.
🛠️ Tech Stack
Languages
  • Swift
  • Objective-C
  • Dart
  • C / C++
  • JavaScript / TypeScript
  • Bash / Shell
Frontend & Mobile
  • SwiftUI
  • UIKit
  • Flutter
  • iOS
  • macOS
Backend & Infrastructure
  • REST APIs
  • Firebase
  • Docker
  • GitHub Actions
  • CI/CD
  • Build Automation
Databases & Platform
  • Core Data
  • SQLite
  • MapKit
  • WidgetKit
  • WebRTC
🚀 Interests
  • Software Architecture
  • System Design
  • Platform Engineering
  • Site Reliability
  • Developer Experience
  • Automation
  • Open Source
  • AI Tools
  • Performance Engineering
📫 Contact
I'm always interested in collaborating on interesting projects, open-source software, consulting opportunities, or building products with great teams.
📧 Email:arsalanjaf@gmail.com

Popular repositories
Loading
  1. 
jPOS
jPOSPublic
    
Forked from jpos/jPOS
    
jPOS Project

    Java
1

  2. 
libnfc
libnfcPublic
    
Forked from nfc-tools/libnfc
    
Platform independent Near Field Communication (NFC) library

    C
  3. 
hello-world
hello-worldPublic
    
first time 
  4. 
awesome-cpp
awesome-cppPublic
    
Forked from fffaraz/awesome-cpp
    
A curated list of awesome C/C++ frameworks, libraries, resources, and shiny things. Inspired by awesome-... stuff.

  5. 
MateDealer
MateDealerPublic
    
Forked from Bouni/MateDealer
    
MateDealer, a open source MDB cashless device implementation

    C
  6. 
Utils
UtilsPublic
    
Forked from soloicesky/Utils
    
a lib for common api utils like base 16 and so on

    C

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

Skip to content
View arsalanj's full-sized avatar
🏠
Working from home
🏠
Working from home
7
followers
 · 14
following

  • Mississauga, Ontario, CA
  • 
00:54
(UTC -12:00)
Achievements
Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO
Achievements
Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

Block or report arsalanj

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arsalanj/README.md
👋 Hi, I’m Mehdi (Arsalan)
About Me
I'm a software engineer who enjoys building things.
Over the past 9+ years, I've worked across mobile apps, desktop software, backend services, developer tools, automation, and infrastructure. I like solving problems end-to-end—from designing the architecture and writing production code to automating builds, improving deployment pipelines, and optimizing performance.
While much of my professional experience has been with Swift, Flutter, and Apple platforms, I don't define myself by a particular technology. I enjoy learning new stacks, understanding how systems work, and using the right tools for the problem.
I'm particularly interested in:
  • Building products from idea to production
  • Developer tooling and automation
  • Scalable backend systems and APIs
  • Frontend and mobile experiences
  • Infrastructure, CI/CD, and platform engineering
  • Performance optimization and reliability
  • Security and systems programming
  • AI-assisted software development
I enjoy building reusable libraries, experimenting with new technologies, contributing to internal tooling, and turning complex ideas into maintainable software. Whether it's a customer-facing application, an internal platform, or a proof of concept, I like owning problems and shipping solutions.
Outside of work, I'm constantly tinkering—exploring new frameworks, experimenting with side projects, and learning how different technologies fit together.
🛠️ Tech Stack
Languages
  • Swift
  • Objective-C
  • Dart
  • C / C++
  • JavaScript / TypeScript
  • Bash / Shell
Frontend & Mobile
  • SwiftUI
  • UIKit
  • Flutter
  • iOS
  • macOS
Backend & Infrastructure
  • REST APIs
  • Firebase
  • Docker
  • GitHub Actions
  • CI/CD
  • Build Automation
Databases & Platform
  • Core Data
  • SQLite
  • MapKit
  • WidgetKit
  • WebRTC
🚀 Interests
  • Software Architecture
  • System Design
  • Platform Engineering
  • Site Reliability
  • Developer Experience
  • Automation
  • Open Source
  • AI Tools
  • Performance Engineering
📫 Contact
I'm always interested in collaborating on interesting projects, open-source software, consulting opportunities, or building products with great teams.
📧 Email:arsalanjaf@gmail.com

Popular repositories
Loading
  1. 
jPOS
jPOSPublic
    
Forked from jpos/jPOS
    
jPOS Project

    Java
1

  2. 
libnfc
libnfcPublic
    
Forked from nfc-tools/libnfc
    
Platform independent Near Field Communication (NFC) library

    C
  3. 
hello-world
hello-worldPublic
    
first time 
  4. 
awesome-cpp
awesome-cppPublic
    
Forked from fffaraz/awesome-cpp
    
A curated list of awesome C/C++ frameworks, libraries, resources, and shiny things. Inspired by awesome-... stuff.

  5. 
MateDealer
MateDealerPublic
    
Forked from Bouni/MateDealer
    
MateDealer, a open source MDB cashless device implementation

    C
  6. 
Utils
UtilsPublic
    
Forked from soloicesky/Utils
    
a lib for common api utils like base 16 and so on

    C