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Expert in: App Design, Framer, Python + 9 more
I'm a developer who specializes in... from...
Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it.
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**Employment and project experience**
**Senior Developer** Salesforce Inc.
_January 2017 - March 2017_
**Full-stack Developer** Microsoft Inc.
_January 2019 - March 2019_…I'm a developer who specializes in... from...
Give an introduction about yourself, who are you, what are your most important skills and what differentiates you from other devs. This is the first thing clients will see. They are often interested in sector experience and knowledge, so please mention it.
---
**Employment and project experience**
**Senior Developer** Salesforce Inc.
_January 2017 - March 2017_
**Full-stack Developer** Microsoft Inc.
_January 2019 - March 2019_WWWW…
More info Expert in: Flutter, Dart, JavaScript + 14 more
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 2025WWWW…
More info Expert in: JavaScript, Webflow, Node.js + 8 more
Who I Am
Full-stack developer & technical consultant. I don't just write code — I ship products that make money.
What I've Built (not promised — built)
→ QuintessWealth — Fintech platform, 65% month-1 user retention
→ EfilingITR — Tax filing system serving 50+ clients live
→ VibrantHospital — Healthcare booking system, 600+ appointments processed
→ Zulal Wellness Resort (Qatar) & Holiday Inn (Thailand) — International client websites
→ AI Inventory Portal @ Jindal Steel — Cut manual errors by 40%
My Stack
Nextjs · MERN · AI/ML · n8n Automation · Python
I've worked in lean teams where one person owns the full stack — frontend, backend, deployment, and the midnight bug fix. No handoffs. No "that's not my job."
Why Clients Stay
You're not looking for a developer who disappears after delivery. You need someone who understands that your website/app is a revenue engine, not a college project. I've built for startups, hospitals, luxury resorts, and finance companies — every project shipped, live, and generating results.
Let's build.…Who I Am
Full-stack developer & technical consultant. I don't just write code — I ship products that make money.
What I've Built (not promised — built)
→ QuintessWealth — Fintech platform, 65% month-1 user retention
→ EfilingITR — Tax filing system serving 50+ clients live
→ VibrantHospital — Healthcare booking system, 600+ appointments processed
→ Zulal Wellness Resort (Qatar) & Holiday Inn (Thailand) — International client websites
→ AI Inventory Portal @ Jindal Steel — Cut manual errors by 40%
My Stack
Nextjs · MERN · AI/ML · n8n Automation · Python
I've worked in lean teams where one person owns the full stack — frontend, backend, deployment, and the midnight bug fix. No handoffs. No "that's not my job."
Why Clients Stay
You're not looking for a developer who disappears after delivery. You need someone who understands that your website/app is a revenue engine, not a college project. I've built for startups, hospitals, luxury resorts, and finance companies — every project shipped, live, and generating results.
Let's build.WWWW…
More info Expert in: Unity 3D, C#, Python + 19 more
Hi, I'm Sam Ad Qamar, a Senior Unity game developer and designer with 8+ years of experience building multiplayer games, AR/VR experiences, 3D modeling, and ML integrations. I've shipped titles for desktop, web, and mobile across Windows, iOS, Android, and XR platforms, with a strong focus on scalable architecture, performance, and polished visuals. In my current role I lead projects and teams, architecting robust gameplay systems and tooling.
I love turning ideas into playable experiences, leading cross-functional teams, and delivering end-to-end game projects—from gameplay design and tooling to deployment and Web3 integrations. I'm open to challenging roles in game development, design, and systems engineering that push the boundaries of interactive media.…Hi, I'm Sam Ad Qamar, a Senior Unity game developer and designer with 8+ years of experience building multiplayer games, AR/VR experiences, 3D modeling, and ML integrations. I've shipped titles for desktop, web, and mobile across Windows, iOS, Android, and XR platforms, with a strong focus on scalable architecture, performance, and polished visuals. In my current role I lead projects and teams, architecting robust gameplay systems and tooling.
I love turning ideas into playable experiences, leading cross-functional teams, and delivering end-to-end game projects—from gameplay design and tooling to deployment and Web3 integrations. I'm open to challenging roles in game development, design, and systems engineering that push the boundaries of interactive media.WWWW…
More info Expert in: JavaScript, SQL, CSS + 5 more
I’m Fida Hussain. Who is passionated about backend and full‑stack development and enjoy turning ideas into reliable, scalable software.
I’ve built real-world applications for accessibility, healthcare, and gig platforms, working with APIs, databases, and cloud tools.…I’m Fida Hussain. Who is passionated about backend and full‑stack development and enjoy turning ideas into reliable, scalable software.
I’ve built real-world applications for accessibility, healthcare, and gig platforms, working with APIs, databases, and cloud tools.WWWW…
More info Expert in: Krita
Hi, I’m a digital artist specialized in illustration, and visual design for creative and entertainment projects. I enjoy transforming ideas into engaging visual stories through characters, environments, and interactive experiences.
I’m always looking for ways to bring creativity and technical quality together, approaching each project as a chance to collaborate, explore new ideas, and create meaningful visual experiences.
I’m particularly interested in innovative creative spaces such as AR, video mapping, and immersive content for events. I enjoy working on projects where art, technology, and storytelling intersect.
I’m always excited to collaborate with creative teams and professionals from a wide range of fields — from entertainment and events to areas like healthcare, culinary arts, fashion, and beyond — bringing ideas to life through visual storytelling.
Bringin ideas to life through visual design…Hi, I’m a digital artist specialized in illustration, and visual design for creative and entertainment projects. I enjoy transforming ideas into engaging visual stories through characters, environments, and interactive experiences.
I’m always looking for ways to bring creativity and technical quality together, approaching each project as a chance to collaborate, explore new ideas, and create meaningful visual experiences.
I’m particularly interested in innovative creative spaces such as AR, video mapping, and immersive content for events. I enjoy working on projects where art, technology, and storytelling intersect.
I’m always excited to collaborate with creative teams and professionals from a wide range of fields — from entertainment and events to areas like healthcare, culinary arts, fashion, and beyond — bringing ideas to life through visual storytelling.
Bringin ideas to life through visual designWWWW…
More info Expert in: CSS, Docker, HTML5 + 16 more
Hi there! 👋
I’m a Full Stack Developer, Trading Systems Engineer, and CMS Specialist with over 6 years of experience helping startups and companies across Europe and beyond build secure, scalable, and high-performing web solutions.
I’ve worked on everything from MERN/MEVN web apps and AI-powered trading dashboards to complex CMS and eCommerce platforms — always focusing on clean architecture, fast performance, and practical design.
I don’t just build and disappear. I stay involved — from development to deployment, taking care of maintenance, optimization, and long-term stability so everything keeps running smoothly.
My goal is simple: to create web solutions that are fast, reliable, and built to last, with real support and communication every step of the way.
Whether you need a solid full-stack web platform, smart trading automation, or a fast and reliable CMS setup, I can help you build something that works great today and grows with you tomorrow.
Let’s turn your ideas into something real and meaningful — something that actually makes an impact. 🚀…Hi there! 👋
I’m a Full Stack Developer, Trading Systems Engineer, and CMS Specialist with over 6 years of experience helping startups and companies across Europe and beyond build secure, scalable, and high-performing web solutions.
I’ve worked on everything from MERN/MEVN web apps and AI-powered trading dashboards to complex CMS and eCommerce platforms — always focusing on clean architecture, fast performance, and practical design.
I don’t just build and disappear. I stay involved — from development to deployment, taking care of maintenance, optimization, and long-term stability so everything keeps running smoothly.
My goal is simple: to create web solutions that are fast, reliable, and built to last, with real support and communication every step of the way.
Whether you need a solid full-stack web platform, smart trading automation, or a fast and reliable CMS setup, I can help you build something that works great today and grows with you tomorrow.
Let’s turn your ideas into something real and meaningful — something that actually makes an impact. 🚀WWWW…
More info Expert in: MySQL, PHP, Shopify + 4 more
I am a highly motivated Web Developer with a passion for creating dynamic and user-friendly web applications. My journey in the digital marketing and advertising industry has equipped me with both front-end and back-end development skills. I thrive on learning new technologies and applying best practices to enhance user experience.…I am a highly motivated Web Developer with a passion for creating dynamic and user-friendly web applications. My journey in the digital marketing and advertising industry has equipped me with both front-end and back-end development skills. I thrive on learning new technologies and applying best practices to enhance user experience.WWWW…
More info 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.WWWW…
More info Expert in: JavaScript, Node.js, Express + 9 more
I'm Javier Andres Grueso Zurita, a software engineer and full-stack developer based in Toronto, Canada. I have solid experience building dynamic and efficient web applications, with a focus on the JavaScript ecosystem.
I work across the stack, from front-end to back-end, using React, Angular, Vue.js, and Node.js. I understand both relational (SQL, MySQL) and non-relational (MongoDB) databases, and I write clean, well-structured code. I'm eager to learn new technologies and methodologies to deliver innovative solutions that meet business needs.…I'm Javier Andres Grueso Zurita, a software engineer and full-stack developer based in Toronto, Canada. I have solid experience building dynamic and efficient web applications, with a focus on the JavaScript ecosystem.
I work across the stack, from front-end to back-end, using React, Angular, Vue.js, and Node.js. I understand both relational (SQL, MySQL) and non-relational (MongoDB) databases, and I write clean, well-structured code. I'm eager to learn new technologies and methodologies to deliver innovative solutions that meet business needs.WWWW…
More info Expert in: AWS, Python, Django + 8 more
I am a senior software engineer with over 20 years of IT experience, including 10+ years leading full-stack and backend engineering across fintech, SaaS, and trading domains. I specialize in Python, React/Next.js, and modern JavaScript (TypeScript, Node.js), and I design cloud-native architectures on AWS, GCP, and Azure. I build secure, API-driven platforms and intuitive user interfaces that are performant, scalable, and reliable, delivering business-critical solutions.
I enjoy guiding teams, mentoring developers, and establishing engineering best practices. My approach blends backend efficiency with polished UX, and I have a proven track record of large-scale re-platforming, data pipelines, and stakeholder alignment to drive real business value.…I am a senior software engineer with over 20 years of IT experience, including 10+ years leading full-stack and backend engineering across fintech, SaaS, and trading domains. I specialize in Python, React/Next.js, and modern JavaScript (TypeScript, Node.js), and I design cloud-native architectures on AWS, GCP, and Azure. I build secure, API-driven platforms and intuitive user interfaces that are performant, scalable, and reliable, delivering business-critical solutions.
I enjoy guiding teams, mentoring developers, and establishing engineering best practices. My approach blends backend efficiency with polished UX, and I have a proven track record of large-scale re-platforming, data pipelines, and stakeholder alignment to drive real business value.WWWW…
More info 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 :)WWWW…
More info 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…I am just a simple computer science graduate looking to use his skills to have some positive effect on the worldWWWW…
More info Expert in: Web Design, Microsoft Office, Microsoft Excel + 13 more
I am a full-stack and DevOps engineer who ships production systems that stay fast, secure, and easy to operate. I build with Python, Django, FastAPI, React, and Angular, and I run those services on AWS with Docker, Kubernetes, Terraform, and strong CI/CD.
I have delivered secure REST APIs and responsive front ends for analytics, education, and startup products. I designed AWS foundations with Terraform, automated releases with GitHub Actions and GitLab CI, and hardened platforms with least-privilege IAM and image scanning. I improved reliability with EKS, ECS, and serverless patterns on API Gateway, Lambda, SQS, and EventBridge. I raised observability with Prometheus, Grafana, Fluentd, and Datadog so teams can find and fix issues quickly.
Previously, I upgraded a large Django platform from Python 2 to Python 3 and containerized services on AWS EKS. I led the development of a fire reporting platform using Django, Redis, and PostgreSQL, which automated manual tasks and generated accurate reports. I built micro-frontend modules with Angular and Module Federation and shipped PrimeNG-based admin tooling that simplified operations.
What sets me apart is the blend of platform ownership and product delivery. I manage roadmaps, mentor teammates, and keep pipelines lean. I document decisions, align stakeholders, and move features from idea to stable release. I hold certifications in CKAD, AWS, and SnowPro Core, and I continue to learn. If your stack leans on a tool I haven’t used, I pick it up quickly and deliver to your standards.…I am a full-stack and DevOps engineer who ships production systems that stay fast, secure, and easy to operate. I build with Python, Django, FastAPI, React, and Angular, and I run those services on AWS with Docker, Kubernetes, Terraform, and strong CI/CD.
I have delivered secure REST APIs and responsive front ends for analytics, education, and startup products. I designed AWS foundations with Terraform, automated releases with GitHub Actions and GitLab CI, and hardened platforms with least-privilege IAM and image scanning. I improved reliability with EKS, ECS, and serverless patterns on API Gateway, Lambda, SQS, and EventBridge. I raised observability with Prometheus, Grafana, Fluentd, and Datadog so teams can find and fix issues quickly.
Previously, I upgraded a large Django platform from Python 2 to Python 3 and containerized services on AWS EKS. I led the development of a fire reporting platform using Django, Redis, and PostgreSQL, which automated manual tasks and generated accurate reports. I built micro-frontend modules with Angular and Module Federation and shipped PrimeNG-based admin tooling that simplified operations.
What sets me apart is the blend of platform ownership and product delivery. I manage roadmaps, mentor teammates, and keep pipelines lean. I document decisions, align stakeholders, and move features from idea to stable release. I hold certifications in CKAD, AWS, and SnowPro Core, and I continue to learn. If your stack leans on a tool I haven’t used, I pick it up quickly and deliver to your standards.WWWW…
More info Expert in: Ableton Live, Logic Pro, Pro Tools + 3 more
Mastering Engineer, Mixing Engineer, Producer, HMMA Nomination x1
www.evan-lin-music.com/portfolio…Mastering Engineer, Mixing Engineer, Producer, HMMA Nomination x1
www.evan-lin-music.com/portfolioWWWW…
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