Darian King
I'm Senior Full-Stack Engineer
About
I am a Senior Software Engineer with over 10 years of experience designing and building scalable, secure, and high-performance systems across fintech, AI, Web3, and enterprise platforms. I specialize in full-stack architecture, blockchain solutions, AI integrations, and cloud-native infrastructure, with a strong focus on delivering production-ready systems that handle real-world scale. I enjoy solving complex technical challenges, working with data-driven approaches, and building innovative products that combine modern technologies with practical business value.
Senior Full-Stack Engineer
Builder at heart — from concept to deployment — with experience in startups, enterprise environments, and freelance consulting.
- Age: 37
- Website: https://portfolio-fiveone7.wasmer.app/
- Degree: Bachelor
- Email: adonis.j0101@gmail.com
Darian is a systematic and analytical professional who uses data-driven, evidence-based thinking to solve problems, delivers results within deadlines, and collaborates effectively while valuing structure and proven approaches. He thrives in fast-paced, results-oriented organizations that promote critical thinking and clear performance goals, preferring roles focused on research, analysis, and measurable outcomes while contributing as a reliable and thoughtful team player.
Happy Clients like me
Projects polished by me
Hours of work as a developer
Hard Workers in my network
Skills
I have extensive experience across diverse technical disciplines.
Resume
Senior Full-Stack So ware Engineer with 10+ years of experience building scalable fintech, blockchain, AI, and enterprise systems. Proven track record of architec ng secure payment pla orms, cryptocurrency analy cs tools, security management systems, and real-me applica ons across web, desktop, and mobile environments. Strong exper se in Node.js, React, C#, and Python, with a product-focused mindset and end-to end ownership from system design to deployment.
Professional Experience
Senior Software Engineer
March 2019 - Present
NeuralBridge
- Architected and developed a digital payment platform similar to Alipay, supporting web and mobile apps, handling secure transactions and scalable backend services.
- Built a full-scale e-commerce ecosystem comparable to Alibaba, including order processing, vendor management, and payment integration.
- Designed and launched DialogueDaily, a relationship and marriage counseling platform, integrating content delivery and subscription workflows.
- Developed an AI-powered book writing assistant, integrating ChatGPT and Gemini APIs with React and WordPress to automate structured long-form content generation.
- Designed and implemented a Security Management System, focused on secure digital asset management and access control.
- Engineered a real-time cryptocurrency analytics platform (BubbleMap-style), supporting live blockchain data visualization.
- Built multiple blockchain and Web3 platforms, including BRC-20 inscription frontend platform, MemoLabs Airdrop Point System & Website
- Designed and implemented a contact information aggregation system (automation and scraping).
- Delivered enterprise-grade systems including Restaurant & Shopping Mall Management Platform, Desktop-based Restaurant Management Software
- Built and deployed a license plate recognization system integrated with gate controls, automating vehicle access for authorized users and improving security efficiency.
Software Engineer
October 2015 – February 2019
NovaCircuit
- Developed a Sales Management System used for internal business operations and reporting.
- Built an Internal Management System to streamline company workflows.
- Engineered a Windows video conferencing application, implementing real-time audio/video streaming.
- Developed a Web-based video conferencing system (Node.js, MongoDB, RTC libraries) supporting browser-based communication.
- Built an endpoint monitoring solution capable of screen recording, keystroke tracking, and behavioral anomaly detection for security oversight.
- Built a desktop chat application for KakaoTalk, integrating messaging automation features.
- Developed an HWP 5.0 document parsing module for LibreOffice, enabling compatibility with Korean document standards.
- Implemented a CAPTCHA recognition system using image processing techniques.
- Performed Android APK reverse engineering, including native and Unity4.x~5.6 applications.
- Delivered Binance Android App v1.0 via Upwork freelancing (early-stage build).
Software Developer Intern
December 2014 – September 2015
KOAST
- Developed a Dictionary of Architectural Terms for industry use.
- Built a 3D modeling tool compatible with Autodesk Revit, enhancing architectural workflows.
- Ported SWF-based games to Cocos2D for Android and iOS, including titles such as Mortal Combat and Fighter Flight.
Sumary
Darian King
Detail-oriented and analytical software engineer with strong problem-solving skills, effective time management, and a collaborative team mindset.
- Blossom Terrace, Orlando, FL
- adonis.j0101@gmail.com
Education
Bachelor of Computer Science
2011 – 2014
James Cook University, Singapore
Studied core computer science subjects including computer architecture, algorithms, data structures, software engineering, databases, networks, and artificial intelligence.
Blockchain Bootcamp
2019
Moralis Academy
Completed a Blockchain Bootcamp focused on smart contract development (Solidity), Web3 integration (Web3.js/Ethers.js), decentralized application (dApp) architecture, token standards (ERC-20/BRC-20), and blockchain security fundamentals.
Portfolio
I’ll be adding live links to the portfolio projects soon. In the meantime, feel free to reach out if you’d like more details about any specific product or platform—what I worked on, the role I played, my responsibilities, or anything else. I’d be happy to share more.
- All
- NeuralBridge
- NovaCircuit
- KOAST
- Freelance
Services
Design and development of scalable web and mobile applications using modern frontend frameworks and robust backend technologies, delivering secure and high-performance production systems.
Fintech & Payment Systems
Architecture and implementation of secure digital payment platforms, transaction processing systems, and large-scale e-commerce ecosystems with integrated payment gateways and vendor management.
Real-Time & Communication Systems
Development of real-time applications including video conferencing platforms, live blockchain data visualization systems, and streaming-based communication solutions.
Enterprise Software & System Architecture
Design and delivery of enterprise-grade management systems, security platforms, desktop applications, and internal workflow automation tools built for operational efficiency.
Cloud & DevOps Engineering
Deployment and management of cloud-native infrastructure on AWS and GCP using Docker, Kubernetes, and CI/CD pipelines to ensure scalability, reliability, and performance.
AI & Automation Solutions
Integration of AI APIs (ChatGPT, Gemini) into real-world applications, development of AI-powered content systems, automation tools, data processing pipelines, and intelligent workflow platforms.
Blockchain & Web3 Development
Development of smart contracts (Solidity, Rust), decentralized applications (dApps), crypto analytics platforms, token systems, Web3 integrations, and DeFi automation solutions.
Testimonials
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He combines deep technical expertise with strong analytical thinking, ensuring projects are completed efficiently and to the highest standards.
Ryan Scott
Ceo & Founder
He communicates clearly, collaborates effectively with teams, and always meets deadlines with reliable, well-structured code.
Gary Moody
Strategic Account Executive
His ability to architect secure and performance-driven systems makes him a valuable asset to any fintech or blockchain project.
Ted Lee
Ceo
With a rare blend of architectural vision and hands-on execution, he consistently turns complex technical challenges into elegant, production-ready solutions that exceed expectations.
