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Seasoned Web Developer and Blockchain enthusiast with a proven track record in the IT and services industry. Expertise in Research, PHP, HTML, JavaScript, and Blockchain development, including Smart Contracts. Skilled in automation, application testing, and cybersecurity analysis for web and mobile apps.
I am currently employed as a frontend lead at Cyberspace. I’m hands on in all stages of software development cycle, from planning and design to testing and deployment. Jude is passionate about algorithms analysis, bug fixes, brainstorming ideas, integrating and building new systems
Senior engineer with 15 years of experience in different areas I can help you with: - Any CSS & HTML issue - JavaScript debugging, fixing errors, writing new features etc - WordPress adjustments, custom hooks, plugins - Shopify code help, theme editing, new features - Google Spreadsheets formulas - Firebase issues - Node.js, PHP & Python scripts - And even more, I'm good in google & problem solving
Hi 👋, I'm a resilient software developer who is forward-thinking, loves to share knowledge to help others and strongly values good relationships. I love paying attention to every detail and can communicate effectively in simple clear terms, especially when it has to do with simple or complex concepts. I keep it simple always, as this will speed up the delivery of any task, in record time, by also eliminating unecessary back and forths. I’m also very passionate about crafting products that people love, and have strong knowledge in working with external APIs and integration with 3rd party APIs. I care about making the customers happy, by providing services focused on: testing, accessibility, teamwork and code quality. My domain specific skills covers: HTML | CSS | jQuery | Ajax | JavaScript | PHP | Codeigniter | React.js | Next.js | Backend APIs | MySQL | MongoDB | AWS | Digital ocean | GCP | CI/CD | Test Driven Development (TDD) | Blockchain | Web3 | Smart contract | Hard Hat | Meta Mask | Soft skills: | Effective Communication | Leadership | Teaching | Writing Articles | Always kind | I love writing articles that provide help for common coding challenges and they are available here: https://dev.to/emmabase. If you're ready to grow, learn, and overcome obstacles in your coding journey, I'm excited to help you achieve your goals! Please, feel free to reach out to me with your app ideas/requirements and together we could make something pretty awesome ❤️
I’m a Front-End Developer with strong expertise in React, TypeScript, and modern UI development, currently working on production systems in a CI/CD environment using tools like Azure DevOps, Jest, and Material UI. I’ve also contributed to mobile and web apps using React Native and Vue.js, helping teams build intuitive, responsive user interfaces across multiple platforms. From component libraries to data integration and testing, I enjoy working closely with design and backend teams to deliver smooth, scalable applications. Recently, I’ve been exploring Web3 technologies like Solidity, ethers.js, and Hardhat, and I’m particularly excited by opportunities to work on decentralized apps (dApps) and blockchain-integrated UIs. I’m open to remote or hybrid opportunities that align with modern product thinking, collaborative culture, and strong technical standards. I hold both UK and EU passports, making relocation or cross-border work seamless. ⸻ Core skills: React, React Native, Vue.js, JavaScript, TypeScript, Next.js, Redux, Tailwind, Styled Components, Cypress, Jest, Web3, ethers.js, Solidity, Docker, Kubernetes, Azure DevOps, Figma, GraphQL, Material UI, Git
Innovative and results-driven Senior Full Stack & Blockchain & AI/ML developer with over 11 years of experience designing and developing high-performance, scalable, and AI-powered web applications. Expertise in AI/ML, Python, Solidity, Golang, Node.js, and JavaScript, Smart Contract, with a strong background in React.js, Angular, TypeScript, and Django. Adept at creating complex, data-driven visualizations, optimizing cloud-based architectures, and developing real-time applications for industries such as FinTech, AI, Blockchain, Cloud Platforms, and DevOps. Experienced in microservices architecture, API integrations, distributed systems, and cloud-native development. Passionate about problem-solving, scalability, and developing cutting-edge AI-powered applications that drive business success.
**Full refund if the issue was not resolved** Will be able to guide topics based on system design, data structures, databases, networking , web / app development , scaling your code to millions of requests. # Quick Guide for a Software Engineer https://www.codementor.io/@shilpadora/quick-guide-for-a-software-engineer-wuohz9ihe
Seasoned Senior Blockchain Engineer with 7+ years of expertise in designing, developing, and securing smart contracts across Ethereum, Solana, and Layer 2 solutions. Proficient in Solidity, Rust, and Vyper, with a track record of deploying high-stakes decentralized applications (dApps) for DeFi protocols, NFT marketplaces, and DAOs. Skilled in end-to-end smart contract lifecycle management—from architecture and coding to rigorous auditing using tools like Slither, MythX, and manual review. Led teams in delivering 15+ scalable blockchain solutions, optimizing gas efficiency by 40% and preventing vulnerabilities through formal verification and comprehensive security practices. Experienced with frameworks like Hardhat, Foundry, and OpenZeppelin, and adept at cross-functional collaboration to align technical execution with business goals.
Experienced full-stack software development engineer, with expertise in the Fintech and Blockchain space. My strongest skills include JavaScript, Python, Kotlin, Solidity, and AWS I have experience leading engineering teams in an Agile setting, mentoring junior engineers, and guiding the team to reach (and exceed!) its goals.
I’m Andrii, a Helsinki-based smart-contract engineer with 12 + years in software and 4 + years building production DeFi. My code currently secures multi-million TVL on Ethereum mainnet and leading L2s (Arbitrum, Base, Gnosis, Avalanche), spanning stable-value assets, isolated money-markets, BTC-backed synthetics and DEX governance contracts. By pairing a formal economics background with hands-on risk modelling, I translate financial theory into gas-efficient, audit-ready Solidity. ### How I can help you - Tokenomics & RWA design — fixed-rate lending, collateral ratios, fee models - Solidity mastery — Foundry/Hardhat, upgradeable patterns, security best practices - Audit-prep & reviews — guest auditor at yAudit; threat modelling & test coverage - Data-driven risk models — Python/Go/Rust back-ends, on-chain/off-chain analytics - DevOps for Web3 — AWS / GCP, Terraform, CI pipelines for seamless deployments ### Mentoring style Concise, actionable feedback (usually < 24 h), annotated code reviews, and live white-board sessions where we turn economic assumptions into provable smart contracts. Whether you’re launching a new protocol or refining an existing one, I’ll help you build with confidence and economic rigor.
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