Hire the Best XSL Specialists
in Pakistan

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Haji A.

Islamabad, Pakistan

$35/hr
4.9
19 jobs

Very skilled, innovative and motivated Sr. Software Engineer with more than 15 years of experience analyzing, designing and developing web applications, desktop applications, Web APIs, Windows services, Microsoft Office Addins, Outlook 365 VSTO Addins, Outlook VSTO Addins, Outlook 365 Web Addins and different software projects. Extensive experience supervising junior software developers and working within teams. Superb organization and communication skills. Seeking software projects/tasks in the technologies like C#, ASP.NET, MVC, ASP.NET Core, Entity Framework, ASP Classic, HTML5, CSS3,Bootstrap, JQuery, Javascript, SQL Server, MySQL, Microsoft Dynamics GP, Microsoft Dynamics 365, SAGE, Quickbooks APIs and LinkedIn APIs. Having Master Degree in Computer Science (MCS) from International Islamic University Islamabad in 2006 expertise are C#, ASP.NET, MVC, Entity Framework, ASP Classic, HTML5, CSS3, Bootstrap, JQuery, Javascript, SQL Server and MySQL. Also have hand on experience of MVC.NET, ASP.NET Core, Entity Framework, Jquery, javascript, Web API, Angular JS, Microsoft GP Dynamics and Windows Applications. Completed numerous projects (web applications, desktop applications) during my career in Buraq Integrated Solutions , Challenge Hunters, Synergy Advisory and Solutions and Datasmith (Current company). I have integrated some API's in different projects like LinkedIn API's, Rackspace API's, PayPal API's, Amazone API's,MaxHire API's, Quickbooks API's etc. I have more than 4 years of experience working on projects using MVC.NET, Entity Framework, Web API, Angular JS, Microsoft GP Dynamics. My approach to job is very professional. First of all I analyze the work and see the feasibility of task and choose least cost in terms of design, coding and time. Then I design the database and classes and start working by using suitable technology for the right tasks.

  • API
  • ASP.NET MVC
  • ASP.NET
  • jQuery
  • ASP.NET Core
  • C#
  • Web Development
  • JavaScript
  • API Development
  • Microsoft Dynamics 365
  • Microsoft SQL Server Programming
  • Data Scraping
  • Microsoft Dynamics GP
  • Microsoft Outlook Development
Muhammad U.

Lahore, Pakistan

$24/hr
4.9
20 jobs

I build production-grade AI voice systems and scalable backend platforms. I’m a Senior Full Stack Developer and AI Automation Specialist with hands-on experience designing and running real-world AI infrastructure, including my own platform FreeAIVoice, where I developed and deployed: GPU-based Text-to-Speech (TTS) systems Speech-to-Text pipelines using Whisper Voice cloning and multilingual voice systems High-performance FastAPI services with queue-based processing Scalable backend architecture using .NET Core, SQL Server, MongoDB, and Redis What I Can Do For You AI Voice & Speech Systems Text-to-Speech (TTS) using Coqui XTTS, Kokoro, ElevenLabs Speech-to-Text (STT) using Whisper Voice cloning & multi-speaker systems Audio generation pipelines (high throughput, GPU optimized) Streaming or batch audio APIs Backend & API Development FastAPI (Python) high-performance APIs ASP.NET Core / MVC enterprise applications REST API design with authentication, rate limiting, usage tracking Queue-based systems (MongoDB / Redis) Multi-threaded and multi-GPU processing systems Database & Performance Optimization SQL Server (DBA-level optimization, stored procedures, indexing) MongoDB (aggregation pipelines, queue systems) Redis caching for high-speed systems Query optimization for large-scale datasets System Architecture & Scaling AI system design (end-to-end pipelines) GPU workload optimization (parallel processing) Load balancing across multiple servers Docker & Linux (Ubuntu) deployment Cloud + on-prem hybrid systems Real Experience (Not Just Theory) I don’t just experiment — I build real systems. Developed and running FreeAIVoice platform Built multi-threaded TTS system with 2000+ audio generations per minute Designed scalable queue-based architecture for AI workloads Integrated AI into production SaaS systems (telephony & automation) Why Work With Me? I understand both AI + real production systems Strong combination of .NET + Python + AI (rare skillset) Focus on performance, scalability, and reliability I think like a solution architect, not just a coder Let’s Talk If you're building: AI voice platform TTS / Speech system SaaS backend High-performance API I can help you design, build, and scale it properly. Skills Text-to-Speech (TTS) Speech-to-Text (STT) Whisper Coqui TTS FastAPI Python ASP.NET Core C# SQL Server MongoDB Redis REST API Development AI Development Machine Learning Deployment Docker Linux (Ubuntu) GPU Computing

  • XSL
  • ASP.NET
  • XML
  • AJAX
  • jQuery
  • CSS
  • JavaScript
  • XPath
Muhammad Maowiz S.

Khanewal, Pakistan

$20/hr
5.0
1 jobs

I don't send promises. I send proof. On a recent scraping job, I built the entire working tool — live run, formatted Excel output, dashboards before the client even replied to my proposal. That's how I compete. 5.0★ rated. Software Engineer. I turn any data source — websites, APIs, PDFs, scanned drawings, audio into clean, structured output you can actually use. Projects I've shipped: • A 400-episode audio pipeline that transcribes TV shows and identifies which character speaks every single line Whisper, speaker diarization, and voice fingerprinting working together • An offline OCR system that reads scanned industrial P&ID engineering diagrams and extracts every instrument tag into structured JSON with annotated images — running on a locked-down PC with zero internet access, because that's what the job required • An AI editorial engine that reviews entire Word manuscripts and adds color-coded comments and highlights with surgical precision flagging issues without ever touching the author's text • Scrapers for everything from JavaScript-heavy portals with hundreds of dynamic, click-to-load pages to live sports APIs feeding auto-generated Excel dashboards with charts and stats 🔹 If it involves any of these, I've already done it: Web Scraping & Data Extraction — dynamic sites, logins, pagination, anti-bot obstacles, APIs Data Pipelines & Processing — messy data in, clean Excel / CSV / JSON / database out Data Analysis & Dashboards — Python analysis and Excel dashboards that decision-makers actually read Document AI & OCR — scanned PDFs, engineering drawings, Word/Excel automation Audio AI — batch transcription, speaker ID, dataset building at scale Automation — one script that kills forty hours of manual work 🔹 Why clients keep the endorsements coming ("Committed to Quality", "Solution Oriented", "Detail Oriented"): I deliver fast most of my projects go from brief to working build in days, not weeks. I say exactly what's possible before we start, then I make it happen. And you get clean code with a setup guide: the tool is yours, not a black box that dies when I log off. Backed by a Software Engineering degree and IBM Machine Learning certification so when your data project needs real ML on top (classification, matching, fine-tuning datasets), you don't need a second freelancer. Send me your source and the output you want. Within 24 hours you'll have a concrete plan and quite possibly a working demo.

  • Python
  • Machine Learning
  • Artificial Intelligence
  • Data Science
  • Data Scraping
  • Data Analysis
  • Automation
  • Data Visualization
  • Web Scraping
  • Data Extraction
  • Data Processing
  • Microsoft Excel
  • Optical Character Recognition
  • Data Cleaning
  • ETL Pipeline
  • Computer Vision
  • API Integration
Muhammad U.

Islamabad, Pakistan

$14/hr
4.8
8 jobs

🚀 Full-Stack Developer with 8 Years of Professional Experience 💼 Professional Journey: 🌐 Web Applications: Extensive experience in ASP.NET | Web Form | MVC | Razor Pages | .NET Core | C# | VB | Web API | OAuth 2.0 | gRPC | Integration Web Solutions | Architecture Design | SOLID Principals | Azure AD | Azure Web App | Microsoft Graph API | Entity Framework Core | Dapper | MS SQL | MySQL | Store Procedure | Query Optimization | JavaScript | jQuery | TypeScript | React | Angular 🏥 Health Care Industry: Successfully integrated EMR systems, worked with FHIR HL7, Athena, EPIC, and excelled in creating robust solutions for the healthcare sector. 🏦 Banking Apps: Delved into banking applications, implementing Multi-Factor Authentication (MFA), integrating Twilio's API, and ensuring secure KYC services. 🖥️ C++ MFC Integration: Leveraged C++ MFC for device integration, proficient in communication using UDP, TCP, and serial ports. 📡 Telecommunication Industry: Contributed significantly to the telecommunication sector, electricity bill monitoring tool, service integration of electricity bill providers, CTO Complain Portal integrated Google Map API for real time monitoring of statistics and Oracle database management. 👨‍💻 Let's Transform Your Ideas into Reality: I look forward to working with you on your next project!

  • ASP.NET Core
  • ASP.NET Web API
  • .NET Framework
  • C#
  • jQuery
  • Microsoft SQL Server
  • Database Design
  • MySQL
  • SQL
  • React
  • Angular
  • Google Maps API
  • FHIR
  • OAuth
  • GitHub
Bilal K.

Islamabad, Pakistan

$20/hr
5.0
8 jobs

I help businesses build enterprise applications, integrate complex systems, and automate data workflows that improve efficiency and support business growth. With 15+ years of experience as a Technical Architect and Senior Developer, I specialize in designing and delivering scalable enterprise solutions using Oracle APEX, Oracle Database, PL/SQL, Oracle Integration Cloud (OIC), REST/SOAP APIs, ETL pipelines, data engineering, Python automation, and AI-powered integrations. What I can help you with? • Oracle APEX application development and modernization • Oracle Integration Cloud (OIC) implementations • Enterprise system integration (ERP, CRM, HRMS, Payment Gateways) • REST & SOAP API development and integration • ETL/ELT pipelines and data migration • Data engineering and database optimization • Oracle Database & PL/SQL development • Solution architecture and technical consulting • Python automation and AI integrations Most of my work has come through long-term client referrals, where I've been trusted to deliver reliable, maintainable, and business-focused solutions. I believe in understanding business requirements first, then designing technology that is scalable, secure, and easy to maintain. If you're looking for a Technical Architect or Senior Developer who can design, build, integrate, and optimize enterprise solutions from end to end, I'd be happy to discuss your project.

  • Database Design
  • Database Administration
  • Oracle APEX
  • Data Analysis
  • Oracle Application Framework
  • Python
  • NLTK
  • Oracle Data Integrator
  • Oracle Integration Cloud Service
  • ETL Pipeline
  • Data Warehousing & ETL Software
Asad A.

Karachi, Pakistan

$30/hr
4.9
27 jobs

Top Rated Document & Workflow Automation Specialist | PDF Forms | Adobe Acrobat JavaScript I help businesses eliminate repetitive manual work by building intelligent document workflows, advanced PDF solutions, and automation systems that improve accuracy, reduce errors, and save valuable time. Whether you need a sophisticated fillable PDF, automated document generation, or a workflow that moves data between forms, spreadsheets, and business systems, I build reliable solutions tailored to your process. What I Can Help You With Document & PDF Automation ✔ Advanced Fillable PDF Forms ✔ Adobe Acrobat JavaScript ✔ Calculations, Validations & Conditional Logic ✔ Dynamic Forms ✔ Batch PDF Processing ✔ Document Generation ✔ Auto-Populating PDF Forms ✔ Dynamic Stamps & Auto Numbering ✔ Secure Digital Signature Workflows ✔ PDF Security & Permissions ✔ Form Redesign & Optimization Workflow Automation ✔ Business Process Automation ✔ Document Workflow Design ✔ Data Mapping Between Systems ✔ CSV & Excel Data Processing ✔ Automated File Generation ✔ Cloud Storage Integrations ✔ Workflow Optimization ✔ API-Based Integrations ✔ Custom Automation Solutions Recent Project Experience • Built complex fillable PDF systems with hundreds of interactive fields, calculations, and validation logic. • Developed automation that generates and populates multiple PDF documents from structured business data, reducing hours of manual work. • Created Adobe Acrobat JavaScript solutions for enterprise document processing, dynamic numbering, and workflow automation. • Designed secure digital document workflows for contracts, business forms, and internal operations. • Helped organizations streamline repetitive document processes, improving consistency while reducing manual effort and errors. Industries I’ve Worked With • Legal • Finance & Accounting • Construction • Healthcare • Human Resources • Real Estate • Corporate Operations • Professional Services Why Clients Hire Me ✔ Top-rated freelancer with 100% Job Success ✔ Strong specialization in Adobe Acrobat JavaScript and advanced PDF automation ✔ Focus on scalable, maintainable, and business-friendly automation solutions ✔ Clear communication throughout every project ✔ Reliable delivery with thorough testing and documentation I don’t just build forms—I build systems that simplify work, reduce repetitive tasks, and streamline business processes. If you’re looking for someone who can automate your document workflows, improve your PDF processes, or build reliable business automation solutions, I’d be happy to discuss your project.

  • Adobe Acrobat
  • JavaScript
  • PDF
  • Fillable Form
  • Automated Workflow
  • Document Automation
  • Automation
  • API Integration
  • Microsoft Excel
  • Microsoft Word
  • Google Sheets
  • Data Extraction
  • PDF Conversion
  • Document Conversion
  • OCR Software

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