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Hi, I’m Prena Rani, a highly motivated Full Stack AI Engineer with hands-on experience building end-to-end AI-powered applications using Django, React/Next.js, and PostgreSQL. I specialize in integrating large language models, NLP, and speech-based AI to deliver scalable, reliable solutions. I love turning complex problems into practical, production-ready systems and collaborating with cross-functional teams to ship value fast. I enjoy turning data into actionable insights, designing robust pipelines, and staying curious about new AI/ML techniques. I’m committed to continuous learning and applying cutting-edge tech to real-world problems, always aiming for scalable, maintainable, and user-friendly solutions.…Hi, I’m Prena Rani, a highly motivated Full Stack AI Engineer with hands-on experience building end-to-end AI-powered applications using Django, React/Next.js, and PostgreSQL. I specialize in integrating large language models, NLP, and speech-based AI to deliver scalable, reliable solutions. I love turning complex problems into practical, production-ready systems and collaborating with cross-functional teams to ship value fast. I enjoy turning data into actionable insights, designing robust pipelines, and staying curious about new AI/ML techniques. I’m committed to continuous learning and applying cutting-edge tech to real-world problems, always aiming for scalable, maintainable, and user-friendly solutions.

Prena Rani

Full Stack Developer, Web Developer, AI Engineer, +2

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Hi, I’m Prena Rani, a highly motivated Full Stack AI Engineer with hands-on experience building end-to-end AI-powered applications using Django, React/Next.js, and PostgreSQL. I specialize in integrating large language models, NLP, and speech-based AI to deliver scalable, reliable solutions. I love turning complex problems into practical, production-ready systems and collaborating with cross-functional teams to ship value fast. I enjoy turning data into actionable insights, designing robust pipelines, and staying curious about new AI/ML techniques. I’m committed to continuous learning and applying cutting-edge tech to real-world problems, always aiming for scalable, maintainable, and user-friendly solutions.…Hi, I’m Prena Rani, a highly motivated Full Stack AI Engineer with hands-on experience building end-to-end AI-powered applications using Django, React/Next.js, and PostgreSQL. I specialize in integrating large language models, NLP, and speech-based AI to deliver scalable, reliable solutions. I love turning complex problems into practical, production-ready systems and collaborating with cross-functional teams to ship value fast. I enjoy turning data into actionable insights, designing robust pipelines, and staying curious about new AI/ML techniques. I’m committed to continuous learning and applying cutting-edge tech to real-world problems, always aiming for scalable, maintainable, and user-friendly solutions.

Available to hire

Hi, I’m Prena Rani, a highly motivated Full Stack AI Engineer with hands-on experience building end-to-end AI-powered applications using Django, React/Next.js, and PostgreSQL. I specialize in integrating large language models, NLP, and speech-based AI to deliver scalable, reliable solutions. I love turning complex problems into practical, production-ready systems and collaborating with cross-functional teams to ship value fast.

I enjoy turning data into actionable insights, designing robust pipelines, and staying curious about new AI/ML techniques. I’m committed to continuous learning and applying cutting-edge tech to real-world problems, always aiming for scalable, maintainable, and user-friendly solutions.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Urdu

Fluent

Sindhi

Fluent

Hindi

Advanced

Work Experience

Full Stack AI Engineer at Infinity Forces Ltd

October 1, 2025 - Present

Built and maintained scalable web applications with a Node.js back-end and React/Next.js front-end. Developed AI-powered features using OpenAI GPT, Gemini API, and other large language models. Applied NLP techniques such as text classification and entity extraction to AI-driven applications. Supported data analysis and monitoring workflows to improve AI system reliability and performance. Designed and optimized PostgreSQL databases for AI-powered apps. Created secure RESTful and GraphQL APIs for front-end and third-party integrations. Implemented ML workflows: data preprocessing, model training, deployment, and monitoring. Automated back-end and AI pipelines to enhance performance and scalability. Ensured code quality through unit testing, debugging, and continuous integration.

Python Backend Engineer at Bits Wits

February 1, 2025 - October 1, 2025

Developed and maintained back-end systems using Django. Designed efficient PostgreSQL schemas, optimized queries, and handled migrations. Created secure and high-performance RESTful APIs for front-end and third-party integrations. Automated workflows to enhance system performance. Ensured code quality through unit testing, debugging, and CI practices.

Data Scientist at Fuel Active Limited

October 1, 2024 - February 1, 2025

Python scripting for data merging, cleaning, and feature engineering to prepare high-quality datasets. Developed data cleaning and ETL pipelines. Conducted exploratory data analysis (EDA) to uncover trends and insights. Built interactive Power BI dashboards to visualize key metrics. Automated data pipelines to improve efficiency and decision-making.

Freelancer at Fiverr

March 1, 2022 - October 1, 2024

Frontend and backend development using HTML/CSS, JavaScript, React, Node.js, and Django. Built AI models and data processing pipelines using ML frameworks. Collaborated with clients to deliver robust, scalable solutions and clear documentation. Supported data analysis and visualization tasks to drive actionable insights.

AI Engineer at ChatMyAI

May 1, 2023 - August 1, 2023

Implemented and optimized text-to-speech and speech-to-text systems in real-time, focusing on accuracy and performance. Worked on voice cloning to create realistic character voices and integrated voice-enabled features into applications.

Full Stack Developer at Exclusive Digitals Pvt. Ltd.

January 1, 2023 - May 1, 2023

Built responsive frontend interfaces with HTML, CSS, JavaScript, and React. Developed backend modules with Node.js and integrated REST APIs. Managed database operations with MongoDB/MySQL. Collaborated with UX/UI designers and participated in Agile development processes.