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samshad/README.md

I'm a Backend Developer who enjoys solving real problems with code — from building fast and clean APIs to making sense of raw data. I love working at the intersection of backend systems, data, and AI.


🚀 What I Focus On

DomainStack
🚀 Backend & APIPython (FastAPI, Django, Flask), REST, GraphQL, Microservices
🤖 Applied AILlama 3.2 (Fine-tuning), LoRA/UnslothAI, spaCy, BERTopic, AWS Rekognition
☁️ Cloud & DevOpsAWS Serverless (Lambda, DynamoDB, API Gateway), Docker, GitHub Actions, CloudFormation
💾 Data EngineeringPostgreSQL, MySQL, ETL Pipelines, Web Scraping (Selenium/Bs4)

🌱 Currently Exploring

  • Edge AI: Quantization techniques for running LLMs on mobile devices.
  • Advanced RAG: Optimizing retrieval pipelines for complex document reasoning.
  • Rust: For high-performance data processing layers.

Pinned Loading

  1. fastapi-ollama-ragfastapi-ollama-ragPublic

    Production-grade async RAG API - FastAPI, pgvector (Neon Postgres), Ollama (local LLM). Multi-tenant auth, semantic chunking, streaming generation

    Python

  2. autonomous-agent-apiautonomous-agent-apiPublic

    An asynchronous, autonomous AI support agent built with FastAPI, ReAct orchestration, and SQLAlchemy. Converts natural language directly into secure, validated PostgreSQL database transactions.

    Python

  3. mindful-eating-backendmindful-eating-backendPublic

    A Personalized Digital Intervention for Promoting Mindful Eating Through Real-time Behavioral Analysis and Adaptive Feedback.

    Jupyter Notebook

  4. mindful-eating-frontendmindful-eating-frontendPublic

    A React Native Expo app that pairs with the Mindful Eating Backend to deliver personalized, AI‑powered mindful‑eating guidance. Users complete a Big Five personality survey, receive daily tips tail…

    JavaScript

  5. public-tender-analysis-dashboardpublic-tender-analysis-dashboardPublic

    Visual‑analytics & ML pipeline for Nova Scotia Open Data tenders - clustering, BERTopic, and a one‑click Docker deploy.

    Jupyter Notebook 1

  6. CSCI-5409-Adv.-Topics-in-Cloud-ComputingCSCI-5409-Adv.-Topics-in-Cloud-ComputingPublic

    CSCI 5409 – Advanced Topics in Cloud Computing (Dalhousie, Summer 2024) All graded assignments, Kubernetes labs, and the full‑stack capstone I built while mastering containers, AWS, Kubernetes, Ter…

    Python

, '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" + '
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samshad/README.md

I'm a Backend Developer who enjoys solving real problems with code — from building fast and clean APIs to making sense of raw data. I love working at the intersection of backend systems, data, and AI.


🚀 What I Focus On

DomainStack
🚀 Backend & APIPython (FastAPI, Django, Flask), REST, GraphQL, Microservices
🤖 Applied AILlama 3.2 (Fine-tuning), LoRA/UnslothAI, spaCy, BERTopic, AWS Rekognition
☁️ Cloud & DevOpsAWS Serverless (Lambda, DynamoDB, API Gateway), Docker, GitHub Actions, CloudFormation
💾 Data EngineeringPostgreSQL, MySQL, ETL Pipelines, Web Scraping (Selenium/Bs4)

🌱 Currently Exploring

  • Edge AI: Quantization techniques for running LLMs on mobile devices.
  • Advanced RAG: Optimizing retrieval pipelines for complex document reasoning.
  • Rust: For high-performance data processing layers.

Pinned Loading

  1. fastapi-ollama-ragfastapi-ollama-ragPublic

    Production-grade async RAG API - FastAPI, pgvector (Neon Postgres), Ollama (local LLM). Multi-tenant auth, semantic chunking, streaming generation

    Python

  2. autonomous-agent-apiautonomous-agent-apiPublic

    An asynchronous, autonomous AI support agent built with FastAPI, ReAct orchestration, and SQLAlchemy. Converts natural language directly into secure, validated PostgreSQL database transactions.

    Python

  3. mindful-eating-backendmindful-eating-backendPublic

    A Personalized Digital Intervention for Promoting Mindful Eating Through Real-time Behavioral Analysis and Adaptive Feedback.

    Jupyter Notebook

  4. mindful-eating-frontendmindful-eating-frontendPublic

    A React Native Expo app that pairs with the Mindful Eating Backend to deliver personalized, AI‑powered mindful‑eating guidance. Users complete a Big Five personality survey, receive daily tips tail…

    JavaScript

  5. public-tender-analysis-dashboardpublic-tender-analysis-dashboardPublic

    Visual‑analytics & ML pipeline for Nova Scotia Open Data tenders - clustering, BERTopic, and a one‑click Docker deploy.

    Jupyter Notebook 1

  6. CSCI-5409-Adv.-Topics-in-Cloud-ComputingCSCI-5409-Adv.-Topics-in-Cloud-ComputingPublic

    CSCI 5409 – Advanced Topics in Cloud Computing (Dalhousie, Summer 2024) All graded assignments, Kubernetes labs, and the full‑stack capstone I built while mastering containers, AWS, Kubernetes, Ter…

    Python

, '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('^' + ".*" + '
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samshad/README.md

I'm a Backend Developer who enjoys solving real problems with code — from building fast and clean APIs to making sense of raw data. I love working at the intersection of backend systems, data, and AI.


🚀 What I Focus On

DomainStack
🚀 Backend & APIPython (FastAPI, Django, Flask), REST, GraphQL, Microservices
🤖 Applied AILlama 3.2 (Fine-tuning), LoRA/UnslothAI, spaCy, BERTopic, AWS Rekognition
☁️ Cloud & DevOpsAWS Serverless (Lambda, DynamoDB, API Gateway), Docker, GitHub Actions, CloudFormation
💾 Data EngineeringPostgreSQL, MySQL, ETL Pipelines, Web Scraping (Selenium/Bs4)

🌱 Currently Exploring

  • Edge AI: Quantization techniques for running LLMs on mobile devices.
  • Advanced RAG: Optimizing retrieval pipelines for complex document reasoning.
  • Rust: For high-performance data processing layers.

Pinned Loading

  1. fastapi-ollama-ragfastapi-ollama-ragPublic

    Production-grade async RAG API - FastAPI, pgvector (Neon Postgres), Ollama (local LLM). Multi-tenant auth, semantic chunking, streaming generation

    Python

  2. autonomous-agent-apiautonomous-agent-apiPublic

    An asynchronous, autonomous AI support agent built with FastAPI, ReAct orchestration, and SQLAlchemy. Converts natural language directly into secure, validated PostgreSQL database transactions.

    Python

  3. mindful-eating-backendmindful-eating-backendPublic

    A Personalized Digital Intervention for Promoting Mindful Eating Through Real-time Behavioral Analysis and Adaptive Feedback.

    Jupyter Notebook

  4. mindful-eating-frontendmindful-eating-frontendPublic

    A React Native Expo app that pairs with the Mindful Eating Backend to deliver personalized, AI‑powered mindful‑eating guidance. Users complete a Big Five personality survey, receive daily tips tail…

    JavaScript

  5. public-tender-analysis-dashboardpublic-tender-analysis-dashboardPublic

    Visual‑analytics & ML pipeline for Nova Scotia Open Data tenders - clustering, BERTopic, and a one‑click Docker deploy.

    Jupyter Notebook 1

  6. CSCI-5409-Adv.-Topics-in-Cloud-ComputingCSCI-5409-Adv.-Topics-in-Cloud-ComputingPublic

    CSCI 5409 – Advanced Topics in Cloud Computing (Dalhousie, Summer 2024) All graded assignments, Kubernetes labs, and the full‑stack capstone I built while mastering containers, AWS, Kubernetes, Ter…

    Python

, '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
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Content in all repositories owned by your account will be closed.
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
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samshad/README.md

I'm a Backend Developer who enjoys solving real problems with code — from building fast and clean APIs to making sense of raw data. I love working at the intersection of backend systems, data, and AI.


🚀 What I Focus On

DomainStack
🚀 Backend & APIPython (FastAPI, Django, Flask), REST, GraphQL, Microservices
🤖 Applied AILlama 3.2 (Fine-tuning), LoRA/UnslothAI, spaCy, BERTopic, AWS Rekognition
☁️ Cloud & DevOpsAWS Serverless (Lambda, DynamoDB, API Gateway), Docker, GitHub Actions, CloudFormation
💾 Data EngineeringPostgreSQL, MySQL, ETL Pipelines, Web Scraping (Selenium/Bs4)

🌱 Currently Exploring

  • Edge AI: Quantization techniques for running LLMs on mobile devices.
  • Advanced RAG: Optimizing retrieval pipelines for complex document reasoning.
  • Rust: For high-performance data processing layers.

Pinned Loading

  1. fastapi-ollama-ragfastapi-ollama-ragPublic

    Production-grade async RAG API - FastAPI, pgvector (Neon Postgres), Ollama (local LLM). Multi-tenant auth, semantic chunking, streaming generation

    Python

  2. autonomous-agent-apiautonomous-agent-apiPublic

    An asynchronous, autonomous AI support agent built with FastAPI, ReAct orchestration, and SQLAlchemy. Converts natural language directly into secure, validated PostgreSQL database transactions.

    Python

  3. mindful-eating-backendmindful-eating-backendPublic

    A Personalized Digital Intervention for Promoting Mindful Eating Through Real-time Behavioral Analysis and Adaptive Feedback.

    Jupyter Notebook

  4. mindful-eating-frontendmindful-eating-frontendPublic

    A React Native Expo app that pairs with the Mindful Eating Backend to deliver personalized, AI‑powered mindful‑eating guidance. Users complete a Big Five personality survey, receive daily tips tail…

    JavaScript

  5. public-tender-analysis-dashboardpublic-tender-analysis-dashboardPublic

    Visual‑analytics & ML pipeline for Nova Scotia Open Data tenders - clustering, BERTopic, and a one‑click Docker deploy.

    Jupyter Notebook 1

  6. CSCI-5409-Adv.-Topics-in-Cloud-ComputingCSCI-5409-Adv.-Topics-in-Cloud-ComputingPublic

    CSCI 5409 – Advanced Topics in Cloud Computing (Dalhousie, Summer 2024) All graded assignments, Kubernetes labs, and the full‑stack capstone I built while mastering containers, AWS, Kubernetes, Ter…

    Python

, '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 samshad's full-sized avatar

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Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

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Content in all repositories owned by your account will be closed.
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

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Report abuse
samshad/README.md

I'm a Backend Developer who enjoys solving real problems with code — from building fast and clean APIs to making sense of raw data. I love working at the intersection of backend systems, data, and AI.


🚀 What I Focus On

DomainStack
🚀 Backend & APIPython (FastAPI, Django, Flask), REST, GraphQL, Microservices
🤖 Applied AILlama 3.2 (Fine-tuning), LoRA/UnslothAI, spaCy, BERTopic, AWS Rekognition
☁️ Cloud & DevOpsAWS Serverless (Lambda, DynamoDB, API Gateway), Docker, GitHub Actions, CloudFormation
💾 Data EngineeringPostgreSQL, MySQL, ETL Pipelines, Web Scraping (Selenium/Bs4)

🌱 Currently Exploring

  • Edge AI: Quantization techniques for running LLMs on mobile devices.
  • Advanced RAG: Optimizing retrieval pipelines for complex document reasoning.
  • Rust: For high-performance data processing layers.

Pinned Loading

  1. fastapi-ollama-ragfastapi-ollama-ragPublic

    Production-grade async RAG API - FastAPI, pgvector (Neon Postgres), Ollama (local LLM). Multi-tenant auth, semantic chunking, streaming generation

    Python

  2. autonomous-agent-apiautonomous-agent-apiPublic

    An asynchronous, autonomous AI support agent built with FastAPI, ReAct orchestration, and SQLAlchemy. Converts natural language directly into secure, validated PostgreSQL database transactions.

    Python

  3. mindful-eating-backendmindful-eating-backendPublic

    A Personalized Digital Intervention for Promoting Mindful Eating Through Real-time Behavioral Analysis and Adaptive Feedback.

    Jupyter Notebook

  4. mindful-eating-frontendmindful-eating-frontendPublic

    A React Native Expo app that pairs with the Mindful Eating Backend to deliver personalized, AI‑powered mindful‑eating guidance. Users complete a Big Five personality survey, receive daily tips tail…

    JavaScript

  5. public-tender-analysis-dashboardpublic-tender-analysis-dashboardPublic

    Visual‑analytics & ML pipeline for Nova Scotia Open Data tenders - clustering, BERTopic, and a one‑click Docker deploy.

    Jupyter Notebook 1

  6. CSCI-5409-Adv.-Topics-in-Cloud-ComputingCSCI-5409-Adv.-Topics-in-Cloud-ComputingPublic

    CSCI 5409 – Advanced Topics in Cloud Computing (Dalhousie, Summer 2024) All graded assignments, Kubernetes labs, and the full‑stack capstone I built while mastering containers, AWS, Kubernetes, Ter…

    Python

, '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
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samshad/README.md

I'm a Backend Developer who enjoys solving real problems with code — from building fast and clean APIs to making sense of raw data. I love working at the intersection of backend systems, data, and AI.


🚀 What I Focus On

DomainStack
🚀 Backend & APIPython (FastAPI, Django, Flask), REST, GraphQL, Microservices
🤖 Applied AILlama 3.2 (Fine-tuning), LoRA/UnslothAI, spaCy, BERTopic, AWS Rekognition
☁️ Cloud & DevOpsAWS Serverless (Lambda, DynamoDB, API Gateway), Docker, GitHub Actions, CloudFormation
💾 Data EngineeringPostgreSQL, MySQL, ETL Pipelines, Web Scraping (Selenium/Bs4)

🌱 Currently Exploring

  • Edge AI: Quantization techniques for running LLMs on mobile devices.
  • Advanced RAG: Optimizing retrieval pipelines for complex document reasoning.
  • Rust: For high-performance data processing layers.

Pinned Loading

  1. fastapi-ollama-ragfastapi-ollama-ragPublic

    Production-grade async RAG API - FastAPI, pgvector (Neon Postgres), Ollama (local LLM). Multi-tenant auth, semantic chunking, streaming generation

    Python

  2. autonomous-agent-apiautonomous-agent-apiPublic

    An asynchronous, autonomous AI support agent built with FastAPI, ReAct orchestration, and SQLAlchemy. Converts natural language directly into secure, validated PostgreSQL database transactions.

    Python

  3. mindful-eating-backendmindful-eating-backendPublic

    A Personalized Digital Intervention for Promoting Mindful Eating Through Real-time Behavioral Analysis and Adaptive Feedback.

    Jupyter Notebook

  4. mindful-eating-frontendmindful-eating-frontendPublic

    A React Native Expo app that pairs with the Mindful Eating Backend to deliver personalized, AI‑powered mindful‑eating guidance. Users complete a Big Five personality survey, receive daily tips tail…

    JavaScript

  5. public-tender-analysis-dashboardpublic-tender-analysis-dashboardPublic

    Visual‑analytics & ML pipeline for Nova Scotia Open Data tenders - clustering, BERTopic, and a one‑click Docker deploy.

    Jupyter Notebook 1

  6. CSCI-5409-Adv.-Topics-in-Cloud-ComputingCSCI-5409-Adv.-Topics-in-Cloud-ComputingPublic

    CSCI 5409 – Advanced Topics in Cloud Computing (Dalhousie, Summer 2024) All graded assignments, Kubernetes labs, and the full‑stack capstone I built while mastering containers, AWS, Kubernetes, Ter…

    Python

, '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('^' + ".*" + '
Skip to content
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Content in all repositories owned by your account will be closed.
Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

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Report abuse
samshad/README.md

I'm a Backend Developer who enjoys solving real problems with code — from building fast and clean APIs to making sense of raw data. I love working at the intersection of backend systems, data, and AI.


🚀 What I Focus On

DomainStack
🚀 Backend & APIPython (FastAPI, Django, Flask), REST, GraphQL, Microservices
🤖 Applied AILlama 3.2 (Fine-tuning), LoRA/UnslothAI, spaCy, BERTopic, AWS Rekognition
☁️ Cloud & DevOpsAWS Serverless (Lambda, DynamoDB, API Gateway), Docker, GitHub Actions, CloudFormation
💾 Data EngineeringPostgreSQL, MySQL, ETL Pipelines, Web Scraping (Selenium/Bs4)

🌱 Currently Exploring

  • Edge AI: Quantization techniques for running LLMs on mobile devices.
  • Advanced RAG: Optimizing retrieval pipelines for complex document reasoning.
  • Rust: For high-performance data processing layers.

Pinned Loading

  1. fastapi-ollama-ragfastapi-ollama-ragPublic

    Production-grade async RAG API - FastAPI, pgvector (Neon Postgres), Ollama (local LLM). Multi-tenant auth, semantic chunking, streaming generation

    Python

  2. autonomous-agent-apiautonomous-agent-apiPublic

    An asynchronous, autonomous AI support agent built with FastAPI, ReAct orchestration, and SQLAlchemy. Converts natural language directly into secure, validated PostgreSQL database transactions.

    Python

  3. mindful-eating-backendmindful-eating-backendPublic

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  4. mindful-eating-frontendmindful-eating-frontendPublic

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  6. CSCI-5409-Adv.-Topics-in-Cloud-ComputingCSCI-5409-Adv.-Topics-in-Cloud-ComputingPublic

    CSCI 5409 – Advanced Topics in Cloud Computing (Dalhousie, Summer 2024) All graded assignments, Kubernetes labs, and the full‑stack capstone I built while mastering containers, AWS, Kubernetes, Ter…

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, '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); } })(); })();
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samshad/README.md

I'm a Backend Developer who enjoys solving real problems with code — from building fast and clean APIs to making sense of raw data. I love working at the intersection of backend systems, data, and AI.


🚀 What I Focus On

DomainStack
🚀 Backend & APIPython (FastAPI, Django, Flask), REST, GraphQL, Microservices
🤖 Applied AILlama 3.2 (Fine-tuning), LoRA/UnslothAI, spaCy, BERTopic, AWS Rekognition
☁️ Cloud & DevOpsAWS Serverless (Lambda, DynamoDB, API Gateway), Docker, GitHub Actions, CloudFormation
💾 Data EngineeringPostgreSQL, MySQL, ETL Pipelines, Web Scraping (Selenium/Bs4)

🌱 Currently Exploring

  • Edge AI: Quantization techniques for running LLMs on mobile devices.
  • Advanced RAG: Optimizing retrieval pipelines for complex document reasoning.
  • Rust: For high-performance data processing layers.

Pinned Loading

  1. fastapi-ollama-ragfastapi-ollama-ragPublic

    Production-grade async RAG API - FastAPI, pgvector (Neon Postgres), Ollama (local LLM). Multi-tenant auth, semantic chunking, streaming generation

    Python

  2. autonomous-agent-apiautonomous-agent-apiPublic

    An asynchronous, autonomous AI support agent built with FastAPI, ReAct orchestration, and SQLAlchemy. Converts natural language directly into secure, validated PostgreSQL database transactions.

    Python

  3. mindful-eating-backendmindful-eating-backendPublic

    A Personalized Digital Intervention for Promoting Mindful Eating Through Real-time Behavioral Analysis and Adaptive Feedback.

    Jupyter Notebook

  4. mindful-eating-frontendmindful-eating-frontendPublic

    A React Native Expo app that pairs with the Mindful Eating Backend to deliver personalized, AI‑powered mindful‑eating guidance. Users complete a Big Five personality survey, receive daily tips tail…

    JavaScript

  5. public-tender-analysis-dashboardpublic-tender-analysis-dashboardPublic

    Visual‑analytics & ML pipeline for Nova Scotia Open Data tenders - clustering, BERTopic, and a one‑click Docker deploy.

    Jupyter Notebook 1

  6. CSCI-5409-Adv.-Topics-in-Cloud-ComputingCSCI-5409-Adv.-Topics-in-Cloud-ComputingPublic

    CSCI 5409 – Advanced Topics in Cloud Computing (Dalhousie, Summer 2024) All graded assignments, Kubernetes labs, and the full‑stack capstone I built while mastering containers, AWS, Kubernetes, Ter…

    Python