constcoder={name:'Benjamin Hilliard',skills:['HTML, CSS, JavaScript, TypeScript, jQuery, BootStrap, React, React Native, Redux, Angular, Vue.js, Next.js, Tailwind CSS, Node.js, NestJS, Express.js, Python, Django, FastAPI, Flask, PHP, Laravel, MongoDB, PostgreSQL, REST APIs, GraphQL, Firebase, Supabase, CMS, WordPress, Azure, AWS, Jira, Git, Azure, React Native, Flutter, Android, JWT, C#, Go, ASP.NET Core, OpenAI API, LangChain, LLM Integration, AI Chatbots, AI Automation, RAG, AI Agents, Vector Databases, Docker, CI/CD, RESTful APIs, Stripe, Web Development'],hardWorker:true,quickLearner:true,problemSolver:true,hireable:function() {return(this.hardWorker&&this.problemSolver&&this.skills.length);};};ABOUT ME
Who I am?
Senior Full-stack & AI Engineer with 8+ years of experience building scalable web applications using React, Next.js, Node.js, .NET, and PostgreSQL. Experienced in cloud platforms, REST APIs, and AI-assisted development, with a strong focus on performance, maintainability, and user experience.
Experiences
Skills
PROJECTS
Statking Betting Platform
constproject={name:'Statking Betting Platform',tools: ['React', 'Next.js', 'React Native', 'NestJS', 'PostgreSQL', 'AWS', 'OpenAI', 'Claude', 'LangChain', 'Python', 'FastAPI', 'REST APIs', 'Git', 'Jira],myRole:Senior Full Stack & AI Engineer,Description:
- Led development of betting web and mobile platforms using React, Next.js, React Native, NestJS, PostgreSQL, and AWS, improving overall application performance by 30%.- Developed AI-powered features using OpenAI, Claude, LangChain, Python, and FastAPI, reducing manual customer support requests by 35% through intelligent chatbot automation.- Designed and implemented AI chatbots that improved customer response time by 45% and enhanced operational efficiency through AI-driven workflows.- Designed and optimized PostgreSQL database schemas, indexes, and complex SQL queries, reducing query execution time by 45% and improving application responsiveness.- Implemented database optimization strategies, including indexing, query tuning, and connection pooling, supporting high-volume betting transactions with improved scalability and reliability.- Built scalable RESTful APIs and backend services, reducing API response times by 40% while supporting high-traffic AI-powered applications.- Deployed and maintained AWS infrastructure using EC2, Route 53, and Load Balancers, increasing system availability and deployment reliability.- Collaborated with cross-functional teams using Agile, Git, and Jira to deliver production-ready features on schedule while maintaining high code quality.};Skigit Social Video Platform
constproject={name:'Skigit Social Video Platform',tools: ['React', 'Next.js', 'TypeScript', 'Django', 'Python', 'PostgreSQL', 'REST APIs', 'CMS', 'CI/CD', 'Git],myRole:Senior Full Stack Developer,Description:
- Developed scalable web applications using React, Next.js, TypeScript, Django, and Python, improving page load performance by 25%.- Designed and maintained PostgreSQL databases supporting high-traffic social video applications.- Optimized PostgreSQL indexes, execution plans, and SQL queries, reducing database latency by 40%.- Built reusable UI components and responsive interfaces, reducing frontend development time by 30% across multiple projects.- Designed and integrated RESTful APIs, reducing data retrieval latency by 35% and improving frontend responsiveness.- Optimized APIs, database queries, and frontend rendering, reducing production issues by 40% and improving overall application stability.- Developed and maintained enterprise CMS solutions, improving content management efficiency and long-term platform maintainability.- Participated in CI/CD pipelines, code reviews, testing, and cross-functional collaboration to ensure reliable software delivery.};SeaFair Yacht Booking System
constproject={name:'SeaFair Yacht Booking System',tools: ['C#', '.NET Core', 'ASP.NET Core', 'SQL Server', 'MongoDB', 'Firebase', 'REST APIs', 'JWT],myRole:Mid-Level Full Stack Developer,Description:
- Developed enterprise web applications using C#, .NET Core, ASP.NET Core, and SQL Server, improving application performance by 40%.- Designed and implemented RESTful APIs, improving communication between frontend and backend services.- Migrated legacy systems to MongoDB and Firebase, improving data accessibility by 30% for over 1 million users.- Implemented secure authentication, authorization, and backend validation, strengthening application security and reducing production defects.- Diagnosed production issues, optimized database queries, and improved backend performance, contributing to a 95% customer satisfaction rate.- Collaborated with cross-functional teams to deliver high-quality software on schedule.};Smitiv Business Web Solutions
constproject={name:'Smitiv Business Web Solutions',tools: ['HTML5', 'CSS3', 'BootStrap', 'jQuery', 'D3.js', 'JavaScript],myRole:Full Stack Web Developer,Description:
- Developed responsive websites using HTML, CSS, Bootstrap, and jQuery, improving usability across desktop and mobile devices.- Created interactive data visualizations using D3.js, enhancing user understanding of complex business data.- Optimized application performance and cross-browser compatibility, improving responsiveness for data-intensive web applications.- Participated in debugging, testing, maintenance, and code reviews to improve software quality and stability.- Collaborated with senior developers to implement new features, resolve technical issues, and deliver client requirements on schedule.};Educations