I’m a Mobile Application Developer specializing in Flutter and AI-powered mobile solutions, with experience building high-performance cross-platform applications. I focus on creating scalable, clean, and user-friendly apps using Flutter, Dart, and modern mobile architectures such as MVVM and Clean Architecture. My core expertise includes Flutter development, REST API integration, authentication systems (OAuth/JWT), state management (Provider/Riverpod), and backend integration with Firebase and Node.js. I also have experience integrating AI and Machine Learning features into mobile applications to create intelligent and impactful user experiences. What differentiates me from other developers is my ability to combine strong mobile development skills with AI/ML integration and scalable backend systems, allowing me to deliver complete, production-ready solutions. I focus on writing clean, maintainable code and building applications that are optimized for performance and real-world use. Employment and project experience Mobile Developer & AI/ML Developer – Tech Hunters April 2024 – Present Mobile & Web Developer (Freelancer) – Freelancer.com January 2025 – January 2026 Mobile Application Developer – The 4 Loop August 2025 – October 2025…I’m a Mobile Application Developer specializing in Flutter and AI-powered mobile solutions, with experience building high-performance cross-platform applications. I focus on creating scalable, clean, and user-friendly apps using Flutter, Dart, and modern mobile architectures such as MVVM and Clean Architecture. My core expertise includes Flutter development, REST API integration, authentication systems (OAuth/JWT), state management (Provider/Riverpod), and backend integration with Firebase and Node.js. I also have experience integrating AI and Machine Learning features into mobile applications to create intelligent and impactful user experiences. What differentiates me from other developers is my ability to combine strong mobile development skills with AI/ML integration and scalable backend systems, allowing me to deliver complete, production-ready solutions. I focus on writing clean, maintainable code and building applications that are optimized for performance and real-world use. Employment and project experience Mobile Developer & AI/ML Developer – Tech Hunters April 2024 – Present Mobile & Web Developer (Freelancer) – Freelancer.com January 2025 – January 2026 Mobile Application Developer – The 4 Loop August 2025 – October 2025

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AI EngineerFull Stack DeveloperData Scientist

PRAVEENNA BHARATHI

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 Singapore

AI EngineerFull Stack DeveloperData Scientist

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Expert in: Python, SQL, Docker + 19 more

I am a highly motivated AI Engineer with extensive experience designing and deploying end-to-end LLM/RAG systems, data automation, and MLOps across large-scale datasets. I excel at delivering production-grade NLP and automation solutions that are secure, scalable, and adaptable to diverse domains. I continuously research and incorporate new AI trends to drive impactful outcomes for real-world problems. I thrive in cross-functional environments, translating complex business needs into robust AI architectures and deployable pipelines. My approach emphasizes reliability, security, and collaboration to deliver practical AI solutions that scale with organizational goals.…I am a highly motivated AI Engineer with extensive experience designing and deploying end-to-end LLM/RAG systems, data automation, and MLOps across large-scale datasets. I excel at delivering production-grade NLP and automation solutions that are secure, scalable, and adaptable to diverse domains. I continuously research and incorporate new AI trends to drive impactful outcomes for real-world problems. I thrive in cross-functional environments, translating complex business needs into robust AI architectures and deployable pipelines. My approach emphasizes reliability, security, and collaboration to deliver practical AI solutions that scale with organizational goals.

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AI EngineerAI DeveloperData Scientist

AI EngineerAI DeveloperData Scientist

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Expert in: TensorFlow, Python, Azure

As a Microsoft-certified Azure AI Engineer with a solid foundation in cloud-based AI solutions and machine learning concepts. I specialize in building AI/ML models and pipelines using Python, TensorFlow, and Keras, and have hands-on experience with natural language processing (NLP) and image recognition tasks. Currently working on a personal multi-marketplace (i.e. eBay, Kijiji) aggregator AI agent using Python utilizing the open-source Mistral-7B LLM (via Ollama) for all critical decisions. See below for more details about this project. Backed by 10+ years at a leading multinational semiconductor company, I bring experience in IP development, system verification, and root cause analysis. Having led global teams for 5+ years, I excel in cross-cultural communication, resource planning, and driving efficiency improvements across complex projects. I once was told "the best engineers put themselves out of a job". Hire me and I'll do just that :)…As a Microsoft-certified Azure AI Engineer with a solid foundation in cloud-based AI solutions and machine learning concepts. I specialize in building AI/ML models and pipelines using Python, TensorFlow, and Keras, and have hands-on experience with natural language processing (NLP) and image recognition tasks. Currently working on a personal multi-marketplace (i.e. eBay, Kijiji) aggregator AI agent using Python utilizing the open-source Mistral-7B LLM (via Ollama) for all critical decisions. See below for more details about this project. Backed by 10+ years at a leading multinational semiconductor company, I bring experience in IP development, system verification, and root cause analysis. Having led global teams for 5+ years, I excel in cross-cultural communication, resource planning, and driving efficiency improvements across complex projects. I once was told "the best engineers put themselves out of a job". Hire me and I'll do just that :)

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Web DeveloperFull Stack DeveloperBack-End Developer

Web DeveloperFull Stack DeveloperBack-End Developer

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Expert in: Dart, Flutter, JavaScript + 10 more

I am just a simple computer science graduate looking to use his skills to have some positive effect on the world…

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AI EngineerAI Prompt EngineerData Scientist

AI EngineerAI Prompt EngineerData Scientist

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Expert in: AI Images, Prompt Engineering, AI Video + 11 more

Hi, I’m Neda Ayatollahi, an AI Engineer focused on cloud-based generative AI workflows. I design scalable pipelines and craft prompt architectures to deliver high-fidelity video, image, and text assets with rapid turnaround times. I work with international clients to translate complex requirements into optimized AI solutions, ensuring character and environmental consistency across large projects by leveraging Gemini, ChatGPT, Kling 3.0, and Leonardo.ai.…Hi, I’m Neda Ayatollahi, an AI Engineer focused on cloud-based generative AI workflows. I design scalable pipelines and craft prompt architectures to deliver high-fidelity video, image, and text assets with rapid turnaround times. I work with international clients to translate complex requirements into optimized AI solutions, ensuring character and environmental consistency across large projects by leveraging Gemini, ChatGPT, Kling 3.0, and Leonardo.ai.

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Full Stack DeveloperDeveloperAI Engineer

Full Stack DeveloperDeveloperAI Engineer

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Expert in: Python, JavaScript, AWS + 13 more

I am a Full Stack Engineer with nearly 7 years of experience specializing in building secure, scalable web applications and integrating AI to enhance functionality and user experience. I've had the opportunity to work across diverse industries such as fintech, ecommerce, healthcare, entertainment, and AI-driven SaaS solutions, delivering dynamic and high-performance applications. I have experience working in both corporate and freelance environments internationally, including markets like New Zealand, Japan, and the Netherlands. I enjoy creating innovative solutions that adapt to evolving user needs, leveraging AI for intelligent automation and data-driven insights to make applications smarter and more efficient.…I am a Full Stack Engineer with nearly 7 years of experience specializing in building secure, scalable web applications and integrating AI to enhance functionality and user experience. I've had the opportunity to work across diverse industries such as fintech, ecommerce, healthcare, entertainment, and AI-driven SaaS solutions, delivering dynamic and high-performance applications. I have experience working in both corporate and freelance environments internationally, including markets like New Zealand, Japan, and the Netherlands. I enjoy creating innovative solutions that adapt to evolving user needs, leveraging AI for intelligent automation and data-driven insights to make applications smarter and more efficient.

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Data ScientistAI EngineerAI Developer

 Detroit, United States

Data ScientistAI EngineerAI Developer

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Expert in: Python, C++, Docker + 7 more

Hi, I'm Dung Vo, a PhD candidate in Computer Science at Wayne State University in Detroit. My research focuses on multi-agent systems, natural language processing, and AI-driven production systems, with an emphasis on applying theory to real-world problems. I enjoy building scalable ML pipelines and translating research insights into practical solutions. I have industry experience as a Data Scientist and AI researcher across Singapore and Vietnam, where I developed dynamic pricing systems, real-time data pipelines, and ML deployment processes. I’m driven by collaborations across disciplines and a hands-on approach to turning ideas into impactful products.…Hi, I'm Dung Vo, a PhD candidate in Computer Science at Wayne State University in Detroit. My research focuses on multi-agent systems, natural language processing, and AI-driven production systems, with an emphasis on applying theory to real-world problems. I enjoy building scalable ML pipelines and translating research insights into practical solutions. I have industry experience as a Data Scientist and AI researcher across Singapore and Vietnam, where I developed dynamic pricing systems, real-time data pipelines, and ML deployment processes. I’m driven by collaborations across disciplines and a hands-on approach to turning ideas into impactful products.

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Data ScientistAI EngineerData Analyst

Data ScientistAI EngineerData Analyst

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Expert in: Data Science, ETL, Github + 7 more

I’m an Applied AI Engineer focused on building end-to-end, production-ready AI systems — from raw data and documents to deployed models and decision-support tools. I design and implement data pipelines, machine learning models, and AI agents that work with real-world constraints: noisy data, incomplete documentation, compliance rules, and human-in-the-loop workflows. My recent work includes document intelligence systems using transformers, RAG-based knowledge agents, Spark-based data pipelines, and ML workflows designed for reliability and traceability rather than demos. I have a background in large-scale construction projects, which strongly influences how I build AI: clear logic, auditable outputs, and systems that must hold up under regulatory and operational scrutiny. I’m comfortable owning projects end-to-end — scoping, implementation, documentation, and handover.…I’m an Applied AI Engineer focused on building end-to-end, production-ready AI systems — from raw data and documents to deployed models and decision-support tools. I design and implement data pipelines, machine learning models, and AI agents that work with real-world constraints: noisy data, incomplete documentation, compliance rules, and human-in-the-loop workflows. My recent work includes document intelligence systems using transformers, RAG-based knowledge agents, Spark-based data pipelines, and ML workflows designed for reliability and traceability rather than demos. I have a background in large-scale construction projects, which strongly influences how I build AI: clear logic, auditable outputs, and systems that must hold up under regulatory and operational scrutiny. I’m comfortable owning projects end-to-end — scoping, implementation, documentation, and handover.

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ProgrammerDeveloperData Scientist

ProgrammerDeveloperData Scientist

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Expert in: API, Jira, Github + 10 more

I'm a technology professional with 15+ years of software development and technical leadership, recently focusing on cloud and AI-driven solutions. I love building intelligent systems and continuously exploring AI tools, frameworks, and concepts to stay ahead of trends. I have successfully managed remote, end-to-end solution design and delivery for the past five years.…

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Director of PhotographyCinematographerVideo Editor

Director of PhotographyCinematographerVideo Editor

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Expert in: Short Film, Explainer Video, CapCut + 20 more

I am a Berlin-based AI video strategist and filmmaker specializing in cinematic AI production. I lead end-to-end AI video pipelines for B2B SaaS, luxury events, and automotive campaigns, and champion a Zero-Stock workflow that delivers 100% custom-generated assets to ensure brand exclusivity and Netflix-quality technical standards. I translate complex brand identities into scalable cinematic environments and optimize content for high-retention engagement on TikTok, Instagram, and paid media. My expertise spans AI video production, image and character engineering, and high-end post-production, complemented by hands-on beauty retouching and narrative crafting for immersive storytelling.…I am a Berlin-based AI video strategist and filmmaker specializing in cinematic AI production. I lead end-to-end AI video pipelines for B2B SaaS, luxury events, and automotive campaigns, and champion a Zero-Stock workflow that delivers 100% custom-generated assets to ensure brand exclusivity and Netflix-quality technical standards. I translate complex brand identities into scalable cinematic environments and optimize content for high-retention engagement on TikTok, Instagram, and paid media. My expertise spans AI video production, image and character engineering, and high-end post-production, complemented by hands-on beauty retouching and narrative crafting for immersive storytelling.

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Full Stack DeveloperDevOps DeveloperBlockchain Developer

 New York, United States

Full Stack DeveloperDevOps DeveloperBlockchain Developer

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Expert in: React JS, Github, JavaScript + 14 more

I am a Senior Full Stack Developer with over 12 years of experience in designing, developing, and deploying scalable web and software solutions, primarily in the retail and sourcing industries. I specialize in JavaScript, Python, and C++ and have worked extensively with modern frameworks like React, Node.js, and Django, as well as emerging technologies in Web3 and AI/ML. I enjoy collaborating with cross-functional teams to integrate data science techniques and build robust, secure applications. My passion lies in optimizing performance, enhancing user experience, and mentoring junior developers. I’m also skilled in implementing CI/CD pipelines and containerization to streamline deployments.…I am a Senior Full Stack Developer with over 12 years of experience in designing, developing, and deploying scalable web and software solutions, primarily in the retail and sourcing industries. I specialize in JavaScript, Python, and C++ and have worked extensively with modern frameworks like React, Node.js, and Django, as well as emerging technologies in Web3 and AI/ML. I enjoy collaborating with cross-functional teams to integrate data science techniques and build robust, secure applications. My passion lies in optimizing performance, enhancing user experience, and mentoring junior developers. I’m also skilled in implementing CI/CD pipelines and containerization to streamline deployments.

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Web DeveloperProgrammerBack-End Developer

Web DeveloperProgrammerBack-End Developer

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Expert in: C#, JavaScript, .NET + 11 more

I am Mukul Mondal, a results-driven software professional with around 15 years of experience spanning software development, cloud architecture, DevOps, and data science. I have led small to mid-size teams, designed and implemented scalable Azure-based solutions, and delivered end-to-end projects across Linux/C++ core processing, .NET stacks, and modern web technologies. I thrive on solving complex problems, optimizing performance, and delivering robust, maintainable systems that meet business goals. Currently, I am pursuing an MS in AI & ML at Colorado State University and completing MIT’s Applied Data Science program. I am passionate about turning data into actionable insights, building ML-enabled features, and streamlining data pipelines. I enjoy working in Agile environments and collaborating across cross-functional teams to drive impactful results.…I am Mukul Mondal, a results-driven software professional with around 15 years of experience spanning software development, cloud architecture, DevOps, and data science. I have led small to mid-size teams, designed and implemented scalable Azure-based solutions, and delivered end-to-end projects across Linux/C++ core processing, .NET stacks, and modern web technologies. I thrive on solving complex problems, optimizing performance, and delivering robust, maintainable systems that meet business goals. Currently, I am pursuing an MS in AI & ML at Colorado State University and completing MIT’s Applied Data Science program. I am passionate about turning data into actionable insights, building ML-enabled features, and streamlining data pipelines. I enjoy working in Agile environments and collaborating across cross-functional teams to drive impactful results.

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Back-End DeveloperFull Stack DeveloperAI Engineer

Back-End DeveloperFull Stack DeveloperAI Engineer

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Expert in: Java, JavaScript, TypeScript + 10 more

As a passionate Backend Developer, I excel in planning, creating, and maintaining APIs, managing databases, and integrating APIs. My work focuses on delivering high-performance RESTful services and scalable data architectures, with a specialization in AI-enabled backend development using Large Language Models.…

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Full Stack DeveloperAI EngineerData Scientist

 Arizona City, United States

Full Stack DeveloperAI EngineerData Scientist

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Expert in: Python, PyTorch, Docker + 5 more

I'm Allan Wong, a results-driven AI and Full Stack Engineer with dual Bachelor's degrees in Computer Science and Data Science & AI from The Hong Kong Polytechnic University. I lead cross-functional teams to design and deploy AI-powered systems, deliver scalable architectures, and turn complex data into actionable insights. I have built AI-powered applications across academia and industry, from research roles at HK PolyU to production-grade AI services at Avatar Nutrition. I enjoy mentoring, collaborating with product and design teams, and pushing the boundaries of applied AI to solve real-world problems.…I'm Allan Wong, a results-driven AI and Full Stack Engineer with dual Bachelor's degrees in Computer Science and Data Science & AI from The Hong Kong Polytechnic University. I lead cross-functional teams to design and deploy AI-powered systems, deliver scalable architectures, and turn complex data into actionable insights. I have built AI-powered applications across academia and industry, from research roles at HK PolyU to production-grade AI services at Avatar Nutrition. I enjoy mentoring, collaborating with product and design teams, and pushing the boundaries of applied AI to solve real-world problems.

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ProgrammerData ScientistAI Engineer

ProgrammerData ScientistAI Engineer

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Expert in: Python, PyTorch, C++ + 2 more

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