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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Full Stack DeveloperAI EngineerAI Developer

Vikram Kalta

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 London, United Kingdom

Full Stack DeveloperAI EngineerAI Developer

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Expert in: TypeScript, JavaScript, HTML5 + 26 more

Hello! I am Vikram Kalta, a result-driven and client-focused software professional with over 7 years of experience in product engineering. I collaborate with stakeholders and cross-disciplinary teams to identify and resolve critical challenges, and my innovative approach has driven impactful outcomes across projects. I am passionate about my field and committed to continuous self-improvement. I thrive in evolving technology landscapes and bring a forward-thinking mindset to deliver cutting-edge solutions that push the boundaries of innovation.…Hello! I am Vikram Kalta, a result-driven and client-focused software professional with over 7 years of experience in product engineering. I collaborate with stakeholders and cross-disciplinary teams to identify and resolve critical challenges, and my innovative approach has driven impactful outcomes across projects. I am passionate about my field and committed to continuous self-improvement. I thrive in evolving technology landscapes and bring a forward-thinking mindset to deliver cutting-edge solutions that push the boundaries of innovation.

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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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ArchitectDeveloperFull Stack Developer

ArchitectDeveloperFull Stack Developer

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Expert in: Go, Amazon Web Services, AWS + 22 more

I'm a software architect and developer with over 25 years of experience building and maintaining mission-critical IT systems in telecom, finance, public transport, and government domains. I design robust Java/JEE, cloud-based, and distributed architectures, and I lead small development teams to deliver end-to-end features, scalable services, and secure integrations. My focus is on pragmatic, outcomes-driven solutions and continuous improvement through DevOps, IaC (Terraform), and cloud-native patterns. I thrive at the intersection of architecture and delivery, bridging business goals with technical feasibility. From modernizing core systems to enabling microservices ecosystems in AWS, I value collaboration, clean design, and hands-on craftsmanship.…I'm a software architect and developer with over 25 years of experience building and maintaining mission-critical IT systems in telecom, finance, public transport, and government domains. I design robust Java/JEE, cloud-based, and distributed architectures, and I lead small development teams to deliver end-to-end features, scalable services, and secure integrations. My focus is on pragmatic, outcomes-driven solutions and continuous improvement through DevOps, IaC (Terraform), and cloud-native patterns. I thrive at the intersection of architecture and delivery, bridging business goals with technical feasibility. From modernizing core systems to enabling microservices ecosystems in AWS, I value collaboration, clean design, and hands-on craftsmanship.

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App DeveloperCMS DeveloperDatabase Developer

App DeveloperCMS DeveloperDatabase Developer

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Expert in: Python, MySQL, WordPress + 25 more

I build AI-powered full-stack applications that solve real business problems — from intelligent voice agents and CRM systems to algorithmic trading bots processing millions of data points. With 7+ years of production experience across Python, Node.js, React, Django, Laravel, and Flutter, I bring deep expertise in LLM integration, machine learning, reinforcement learning, computer vision, and database architecture. I've built an AI-powered real estate SaaS platform, crypto trading systems using reinforcement learning, cross-platform mobile apps, decentralized exchanges, and SEO-optimized web applications for clients across North America and Europe. Whether you need an AI-integrated web app, a custom CRM, a mobile app, database optimization, or technical SEO — I ship fast, communicate clearly, and treat every project like my own product. Based in Calgary, Canada. Available for remote projects worldwide.…I build AI-powered full-stack applications that solve real business problems — from intelligent voice agents and CRM systems to algorithmic trading bots processing millions of data points. With 7+ years of production experience across Python, Node.js, React, Django, Laravel, and Flutter, I bring deep expertise in LLM integration, machine learning, reinforcement learning, computer vision, and database architecture. I've built an AI-powered real estate SaaS platform, crypto trading systems using reinforcement learning, cross-platform mobile apps, decentralized exchanges, and SEO-optimized web applications for clients across North America and Europe. Whether you need an AI-integrated web app, a custom CRM, a mobile app, database optimization, or technical SEO — I ship fast, communicate clearly, and treat every project like my own product. Based in Calgary, Canada. Available for remote projects worldwide.

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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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Data ScientistAI EngineerData Analyst

Data ScientistAI EngineerData Analyst

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Expert in: Python, PyTorch, Keras + 9 more

I am an Applied Data Scientist and AI Engineer with a strong engineering background and hands-on experience in machine learning, deep learning, and generative AI. I hold MSc degrees in economics and engineering, which help me apply structured problem-solving and systems thinking to data-driven work. I focus on building practical, scalable AI solutions using Python-based ML pipelines and modern GenAI frameworks. I am certified in Generative AI Engineering, Deep Learning, and Data Engineering (IBM), as well as Data Science and Computer Science for AI (HarvardX). I enjoy turning data into actionable insights, creating end-to-end workflows, and contributing to Kaggle competitions, applying knowledge to real-world datasets.…I am an Applied Data Scientist and AI Engineer with a strong engineering background and hands-on experience in machine learning, deep learning, and generative AI. I hold MSc degrees in economics and engineering, which help me apply structured problem-solving and systems thinking to data-driven work. I focus on building practical, scalable AI solutions using Python-based ML pipelines and modern GenAI frameworks. I am certified in Generative AI Engineering, Deep Learning, and Data Engineering (IBM), as well as Data Science and Computer Science for AI (HarvardX). I enjoy turning data into actionable insights, creating end-to-end workflows, and contributing to Kaggle competitions, applying knowledge to real-world datasets.

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Full Stack DeveloperWeb DeveloperAI Developer

Full Stack DeveloperWeb DeveloperAI Developer

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Expert in: React JS, Python, CSS + 14 more

I build AI-powered platforms that ship. 10+ products live across fintech, education, and government — all running on React + Cloudflare with LLM integrations (Claude, GPT-4, Llama, DeepSeek). From RAG pipelines and multi-model orchestration to full-stack web apps with edge AI, I turn complex AI capabilities into clean, working products. Based in Accra, Ghana. 6+ years in government IT. 11+ years freelancing.…I build AI-powered platforms that ship. 10+ products live across fintech, education, and government — all running on React + Cloudflare with LLM integrations (Claude, GPT-4, Llama, DeepSeek). From RAG pipelines and multi-model orchestration to full-stack web apps with edge AI, I turn complex AI capabilities into clean, working products. Based in Accra, Ghana. 6+ years in government IT. 11+ years freelancing.

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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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Back-End DeveloperWeb DeveloperFull Stack Developer

Back-End DeveloperWeb DeveloperFull Stack Developer

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Expert in: Python, SQL, GitHub + 5 more

I'm Aleksandr, a junior backend developer (Python) and aspiring data engineer currently studying Information Technology. I’ve been hands-on building full-stack applications, including a Telegram Mini App (React + FastAPI + PostgreSQL) with CD/CI delivery integration and a Telegram bot manager. I have a solid foundation in SQL, relational database design, FastAPI development, and data processing with Pandas. I’m interested in backend development and data engineering roles involving ETL, API development, and database optimization. I’m actively seeking an internship or junior position in backend or data-focused teams.…I'm Aleksandr, a junior backend developer (Python) and aspiring data engineer currently studying Information Technology. I’ve been hands-on building full-stack applications, including a Telegram Mini App (React + FastAPI + PostgreSQL) with CD/CI delivery integration and a Telegram bot manager. I have a solid foundation in SQL, relational database design, FastAPI development, and data processing with Pandas. I’m interested in backend development and data engineering roles involving ETL, API development, and database optimization. I’m actively seeking an internship or junior position in backend or data-focused teams.

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Data ScientistAI EngineerData Analyst

Rey (Mythreye) Krishnan

Data ScientistAI EngineerData Analyst

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Expert in: Data Science, Data Visualization, Microsoft Office + 3 more

Hello, I'm Rey (Mythreye) Krishnan—a data scientist and AI specialist with a strong foundation in mathematical modelling, algorithm development, and machine learning. I help businesses and researchers transform complex data into clear insights, predictive models, and automated analytics. I'm trained in Data Science & AI, and I have real-world experience across clinical data, research analytics, and applied ML, delivering production-ready analytics and robust, scalable solutions.…Hello, I'm Rey (Mythreye) Krishnan—a data scientist and AI specialist with a strong foundation in mathematical modelling, algorithm development, and machine learning. I help businesses and researchers transform complex data into clear insights, predictive models, and automated analytics. I'm trained in Data Science & AI, and I have real-world experience across clinical data, research analytics, and applied ML, delivering production-ready analytics and robust, scalable solutions.

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AI DeveloperData ScientistBack-End Developer

AI DeveloperData ScientistBack-End Developer

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Expert in: Python, PyTorch, SQL + 10 more

I'm Muhammad Asad Jamil, an AI/ML engineer with a passion for building scalable back-end systems, automation workflows, and intelligent applications. I specialize in developing APIs, integrating ML/LLM capabilities, and delivering robust software using Python, FastAPI, and modern frameworks. I enjoy turning complex problems into clean, maintainable code and using AI to improve development efficiency and system performance. I thrive in collaborative environments and love bringing practical AI-powered solutions to life, from voice agents to data-rich automation pipelines.…I'm Muhammad Asad Jamil, an AI/ML engineer with a passion for building scalable back-end systems, automation workflows, and intelligent applications. I specialize in developing APIs, integrating ML/LLM capabilities, and delivering robust software using Python, FastAPI, and modern frameworks. I enjoy turning complex problems into clean, maintainable code and using AI to improve development efficiency and system performance. I thrive in collaborative environments and love bringing practical AI-powered solutions to life, from voice agents to data-rich automation pipelines.

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AI EngineerData ScientistFull Stack Developer

 Tulsa, United States

AI EngineerData ScientistFull Stack Developer

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Expert in: AWS, Python, Docker + 6 more

AI Engineer with a sharp eye for presentation. I build and deploy intelligent systems, LLMs, ML pipelines, and NLP solutions and craft compelling pitch decks that communicate complex ideas with clarity. Whether I'm training a model or designing a deck, I focus on outcomes that resonate with both technical and non-technical audiences. Remote-ready and open to projects at the intersection of AI and storytelling.…AI Engineer with a sharp eye for presentation. I build and deploy intelligent systems, LLMs, ML pipelines, and NLP solutions and craft compelling pitch decks that communicate complex ideas with clarity. Whether I'm training a model or designing a deck, I focus on outcomes that resonate with both technical and non-technical audiences. Remote-ready and open to projects at the intersection of AI and storytelling.

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App DeveloperWeb DeveloperFront-End Developer

 Cluj-Napoca, Romania

App DeveloperWeb DeveloperFront-End Developer

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Expert in: iOS, Swift, C++ + 3 more

I am a Senior iOS Engineer with 8+ years of experience building secure, scalable, and user-focused apps at Revolut, Strike, and Halcyon Mobile. I am passionate about clean, high-performance native experiences using Swift, SwiftUI, Combine, and modern architectural patterns. I excel at leading projects end to end, mentoring teammates, and shipping features that improve security, usability, and growth for millions of users.…I am a Senior iOS Engineer with 8+ years of experience building secure, scalable, and user-focused apps at Revolut, Strike, and Halcyon Mobile. I am passionate about clean, high-performance native experiences using Swift, SwiftUI, Combine, and modern architectural patterns. I excel at leading projects end to end, mentoring teammates, and shipping features that improve security, usability, and growth for millions of users.

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Full Stack DeveloperWeb DeveloperFront-End Developer

Full Stack DeveloperWeb DeveloperFront-End Developer

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Expert in: PyTorch, React JS, TensorFlow + 13 more

I'm a software engineer focusing on building user-centric web and mobile applications. I'm currently developing Sotro.io, an AI-powered SaaS solution for manufacturing supply chain management, with active users in the EU, Canada, and the United States. At PK Sound, I independently built an industry-first mobile app from MVP to release in four months, which became the company's flagship innovation. I've been building and shipping since I was 15, and I’m fluent in English, Ukrainian, and Russian. Outside of work, I’m a passionate skydiver.…I'm a software engineer focusing on building user-centric web and mobile applications. I'm currently developing Sotro.io, an AI-powered SaaS solution for manufacturing supply chain management, with active users in the EU, Canada, and the United States. At PK Sound, I independently built an industry-first mobile app from MVP to release in four months, which became the company's flagship innovation. I've been building and shipping since I was 15, and I’m fluent in English, Ukrainian, and Russian. Outside of work, I’m a passionate skydiver.

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