I am an experienced LLM Engineer, Full Stack Developer, and AI Specialist with over 10 years of expertise in designing and deploying machine learning models, especially large language models and NLP applications. I have a strong background in backend development using Python and Django combined with React for dynamic frontends. I excel at leading complex AI projects, applying advanced fine-tuning techniques and deploying solutions on cloud platforms such as AWS and GCP. I have a proven track record of creating scalable AI-driven systems and integrating them across various platforms. I am skilled in developing APIs, automating workflows, and ensuring seamless user experiences from data pipeline to frontend. I am passionate about leveraging my skills to build innovative, efficient, and robust AI-powered software solutions.

Muhammad Tahir

I am an experienced LLM Engineer, Full Stack Developer, and AI Specialist with over 10 years of expertise in designing and deploying machine learning models, especially large language models and NLP applications. I have a strong background in backend development using Python and Django combined with React for dynamic frontends. I excel at leading complex AI projects, applying advanced fine-tuning techniques and deploying solutions on cloud platforms such as AWS and GCP. I have a proven track record of creating scalable AI-driven systems and integrating them across various platforms. I am skilled in developing APIs, automating workflows, and ensuring seamless user experiences from data pipeline to frontend. I am passionate about leveraging my skills to build innovative, efficient, and robust AI-powered software solutions.

Available to hire

I am an experienced LLM Engineer, Full Stack Developer, and AI Specialist with over 10 years of expertise in designing and deploying machine learning models, especially large language models and NLP applications. I have a strong background in backend development using Python and Django combined with React for dynamic frontends. I excel at leading complex AI projects, applying advanced fine-tuning techniques and deploying solutions on cloud platforms such as AWS and GCP.

I have a proven track record of creating scalable AI-driven systems and integrating them across various platforms. I am skilled in developing APIs, automating workflows, and ensuring seamless user experiences from data pipeline to frontend. I am passionate about leveraging my skills to build innovative, efficient, and robust AI-powered software solutions.

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Language

English
Fluent
Urdu
Fluent

Work Experience

LLM Engineer & Python Automation Developer at Turing
January 1, 2024 - Present
Lead development of LLM-powered solutions across various industries, focusing on building and fine-tuning custom language models for tasks such as summarization, sentiment analysis, and question answering. Applied Supervised Fine-Tuning and Reinforcement Learning from Human Feedback to improve model performance and user interaction in chatbot and content generation applications. Deployed these models on cloud platforms like AWS and GCP to guarantee scalability and cost efficiency.
Full Stack Python Automation Developer at Soverin.ai | Micro1
February 1, 2025 - August 29, 2025
Developed end-to-end web solutions using Python, Django, and modern JavaScript frameworks. Automated complex workflows and test suites to increase efficiency. Designed and consumed RESTful APIs for system integration. Built backend logic and scalable user interfaces, optimized performance and reliability using CI/CD tools, managed SQL and NoSQL databases, and collaborated cross-functionally to deliver robust production-grade systems.
Full Stack Python Developer at SonicSpecs | Micro1
September 1, 2024 - August 29, 2025
Worked as a full stack Python developer on a SaaS platform integrating machine learning models for automating data analytics. Collaborated with a distributed team to create backend APIs with Python and Django, linking them with ML models for real-time data processing.
Chief Technology Officer at SimpleStudying
January 1, 2024 - August 29, 2025
Led the development of an e-commerce application serving over 10,000 daily users, achieving a 20% improvement in conversion rates. Designed and implemented micro frontend and microservice architectures for independent parallel development and deployment. Integrated payment systems including PayPal and Paytm. Enhanced UI with React and Sass, increasing engagement by 40%. Improved performance and SEO resulting in faster load times and higher organic traffic. Established CI/CD pipelines with modern DevOps tools and reduced server costs by 60% with serverless architecture.
Backend Developer at Cresta
May 1, 2018 - August 29, 2025
Developed and maintained scalable backend systems using Python and Django to deliver high performance and reliability for enterprise applications. Designed REST APIs to integrate frontend and external services. Enhanced platform testing with Playwright for improved stability and test coverage. Collaborated on CI/CD pipelines and utilized Docker and Kubernetes for streamlined deployments.
Senior Full Stack Engineer at Arbisoft
May 1, 2018 - August 29, 2025
Led development of ML-based recommendation systems using NLP and AI analytics to increase customer engagement by 20%. Worked with Python, Django, PyTorch, and TensorFlow to build scalable AI platforms. Designed data pipelines and real-time APIs for processing large datasets improving recommendation accuracy.
Freelance LLM Engineer & Software Architect at Upwork
June 1, 2014 - Present
Delivered a variety of LLM-powered applications including conversational agents, summarization tools, and custom NLP solutions. Used Supervised Fine-Tuning and RLHF to improve model accuracy by 40%. Collaborated with clients for end-to-end AI solutions covering model training through deployment with performance and scalability in mind.
Junior Python Developer at E2EWorkx
April 1, 2015 - August 29, 2025
Assisted in building web applications with Python and Django, developing core functionalities for both internal and external platforms. Automated data processing with Python scripts, reducing manual labor by 25%.
LLM Engineer & Python Automation Developer at Turing
January 1, 2024 - Present
Leading development of LLM-powered solutions across industries, focusing on building and fine-tuning custom language models for summarization, sentiment analysis, and question answering. Applied Supervised Fine-Tuning (SFT) and Reinforcement Learning from Human Feedback (RLHF) techniques to enhance chatbots and content generation tools. Deployed LLMs on AWS and GCP for scalable, cost-efficient delivery.
Full Stack Python Automation Developer at Soverin.ai | Micro1
February 1, 2025 - August 29, 2025
Developed end-to-end web solutions using Python, Django, and modern JavaScript frameworks. Automated workflows and test suites to maximize efficiency. Designed and consumed RESTful APIs for seamless integrations. Built robust backend logic and scalable UIs. Worked with SQL and NoSQL databases. Optimized deployment pipelines and collaborated with DevOps and QA teams for high-quality solutions.
Full Stack Python Developer at SonicSpecs | Micro1
September 1, 2024 - August 29, 2025
Worked as full stack Python developer on a SaaS platform integrating machine learning models to automate data analytics. Collaborated with distributed teams building backend APIs with Django integrated with ML for real-time processing. Utilized Python, Django, React, AWS Lambda and RDS, and PostgreSQL for scalable development and deployment.
Chief Technology Officer at SimpleStudying
January 1, 2024 - August 29, 2025
Led development of a large-scale e-commerce application with React, Next.js, Node.js, Python Django, and AWS serving over 10,000 daily users. Implemented micro frontend and microservice architecture enabling parallel feature development. Integrated PayPal and Paytm payments. Enhanced UI engagement by 40% and test coverage to 98%. Improved performance and SEO boosting organic traffic by 30%. Established CI/CD pipelines leveraging Docker, Kubernetes, and serverless AWS, reducing costs by 60%.
Backend Developer at Cresta
May 1, 2018 - August 29, 2025
Developed and maintained scalable backend systems using Python and Django for enterprise applications. Designed and implemented REST APIs facilitating integration with frontend and external services. Improved system stability with enhanced testing using Playwright. Collaborated on CI/CD pipelines and used Docker and Kubernetes to streamline deployments.
Senior Full Stack Engineer at Arbisoft
May 1, 2018 - August 29, 2025
Led development of ML-based recommendation systems to improve customer engagement leveraging NLP and AI analytics. Used Python, Django, PyTorch, and TensorFlow to build scalable AI platforms. Designed data pipelines and real-time APIs boosting recommendation accuracy by 20%.
Freelance LLM Engineer & Software Architect at Upwork
June 1, 2014 - Present
Delivered numerous LLM-powered applications including chatbots, text summarization, and custom NLP solutions globally. Applied supervised fine-tuning and RLHF to improve model accuracy by 40%. Built end-to-end AI solutions optimizing performance and scalability for clients.
Junior Python Developer at E2EWorkx
April 1, 2015 - August 29, 2025
Assisted in building web applications using Python and Django. Developed automation scripts reducing manual data processing by 25%.

Education

Bachelor’s degree at Punjab University College of Information Technology
January 1, 2009 - January 1, 2013
Bachelor’s degree in computer science at Punjab University College of Information Technology
January 1, 2009 - January 1, 2013

Qualifications

Google Cloud Professional Cloud Architect
January 11, 2030 - August 29, 2025
AWS Certified Developer – Associate
January 11, 2030 - August 29, 2025
AWS Certified Solutions Architect – Associate
January 11, 2030 - August 29, 2025
Google Cloud Certified - Professional Data Engineer
January 11, 2030 - August 29, 2025
Certified Scrum Master
January 11, 2030 - August 29, 2025
Microsoft Certified: Azure Solutions Architect Expert
January 11, 2030 - August 29, 2025
Google Cloud Professional Cloud Architect
January 11, 2030 - August 29, 2025
AWS Certified Developer – Associate
January 11, 2030 - August 29, 2025
AWS Certified Solutions Architect – Associate
January 11, 2030 - August 29, 2025
Google Cloud Certified - Professional Data Engineer
January 11, 2030 - August 29, 2025
Certified Scrum Master
January 11, 2030 - August 29, 2025
Microsoft Certified: Azure Solutions Architect Expert
January 11, 2030 - August 29, 2025

Industry Experience

Software & Internet, Financial Services, Retail, Professional Services, Education