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Oleksandr V.
$32/hr
100% Job Success
$200K+ earned
Available now
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Laravel developer building B2B SaaS platforms and web marketplaces for 7+ years. Top Rated on Upwork. 100% JSS. 7,000+ hours billed. $200k+ earned. Any bug in my code is fixed at no extra cost - for as long as your platform is live. That's the warranty I give every client, and it's why I've kept a 100% satisfaction rate across 32 jobs. Platforms I've shipped: Oscar Yankee Wings - aviation training SaaS (Denmark): multi-role dashboards for Head of Training, Operations, Instructor, Accountant, Student, Safety Manager; logbook system compatible with EASA standard; Dropbox integration; Laravel 8→11 upgrade with zero disruption to live users Defero - AI-driven scoring and recommendation platform (Norway): DynamicYield-based recommendation engine for personalized decision flows; gamification layer; scoring algorithm; full SaaS dashboard with admin panel and API integrations AdSplash - MarTech multi-platform data aggregator (USA): dashboards pulling from Google, YouTube, Facebook, Instagram, AppStore, Snapchat within a single interface; payment wallet integrations; role-based permissions; super-admin architecture UnderTheRadar - subscription research platform with tiered access (Australia): subscription access control with tiered membership plans; interactive portfolio manager; full dashboard rebuild, QA cycle, and production deployment MyMyCars - automotive marketplace (Ukraine): rotation system, test drive booking, AI recommendation engine for similar/competitive car models, Elasticsearch, automatic data filling via state database API integration A-link - Marketing automation SaaS (Malta): link builder, Ahrefs analysis, dashboard, filtration system, Stripe integration; Laravel + Vue.js + PostgreSQL Carma - multi-step approval workflow platform (Saudi Arabia): OTP SMS auth, document upload pipeline, financial analysis integration, end-to-end request submission and approval workflow, payment infrastructure Dance Planet - E-Commerce + ERP platform (Ukraine): multi-role booking system, supply chain management, selling automation; Laravel + Vue.js + Nuxt.js + MySQL Stack: Laravel, PHP, Symfony, PostgreSQL, MySQL, Vue.js, React, JavaScript, Node.js, HTML5, CSS, Bootstrap, REST API, Git, Docker, Redis, Stripe, DigitalOcean, Livewire What working with me looks like: architecture scoped before a single line of code is written. Daily async updates. Clean, documented, production-ready code. 30+ hours/week. Flexible on timezone. Lifetime warranty included on every project - any bug in my code, I fix it. No invoice. No argument. That's been my standard for 7 years. Building a B2B SaaS or marketplace? Send me a message.
Oleksandr V. has worked .
SIA "Snotor"
Associated with
SIA "Snotor"
$300K+
earned
Spartak V.
$30/hr
100% Job Success
$40K+ earned
Available now
Offers consultations
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Welcome to Mainflow 🙋‍♂️ We help startups and B2B companies with Web Design and Web Development, building high-performing websites using Webflow. With 6+ years of experience in Webflow, Figma to Webflow, Webflow CMS, and SEO optimization, our team creates fast, scalable, and user-friendly websites that strengthen your brand and support business growth. We transform your ideas into stunning, responsive, and conversion-focused websites, especially for SaaS businesses. In our team, we have strong specialists, a Web Designer and a UI/UX Designer with expertise in Website Design, Landing Page Design, and Figma Website Design, helping turn complex ideas into clear user flows and intuitive interfaces. Our Web Development department covers a range of areas, including Website Development, Frontend Development, Full Stack Development, JavaScript Development, and WordPress Development. We don’t just create visually appealing websites; we specialize in Web Design and Web Development, crafting thoughtful user experiences that boost usability, engagement, and conversions. From wireframes and UX strategy to polished UI and frontend implementation in Webflow, we focus on building digital products that reflect your brand, solve real user problems, and scale seamlessly with your business. Our services: 🟢 WordPress Development & Design 🟢 Webflow Development & Design 🟢 Figma to Webflow Conversions 🟢 UI / UX Design 🟢 Responsive Web Design 🟢 E-commerce Integration 🟢 Custom Animations & Interactions 🟢 SEO Optimization 🟢 Website Maintenance & Support 🟢 WebApp & Mobile App Development Let’s collaborate to bring your vision to life! KEYWORDS: Webflow, User Experience, Webflow Developer, Responsive Design, Webflow Developer, UI/UX, Design, Webflow Developer, Interaction Design, Webflow Developer, Wireframing, Webflow Developer, Prototyping, Webflow Developer, Typography, Webflow Developer, Color Theory, Webflow Developer, Layout, Webflow Developer, Mobile Design, Webflow Developer, Animation, Webflow Developer, Website Graphic Design, Webflow Developer, Website Front-End Development, Webflow Developer, Website CSS, Webflow Developer, Website HTML, Webflow Developer, Website User-Centered Design, Webflow Developer, Website Navigation Design, Webflow Developer, Website Accessibility, Webflow Developer, Website Usability, Webflow Developer, Website Information Architecture, Webflow Developer, Website A/B Testing, Webflow Developer, Website Conversion Optimization, Webflow Developer, Website Branding, Webflow Developer, Website Visual Identity, Webflow Developer, Website Illustration, Webflow Developer, Website Content Design, Webflow Developer, Website Grid Systems, Webflow Developer, Website E-commerce Design, Webflow Developer, Website Mobile-First Design, Webflow Developer, Website Design Trends, Webflow Developer, Website Web Design Tools, Webflow Developer, Website Design Principles, Webflow Developer, Website Responsive Images, Webflow Developer, Website Parallax Scrolling, Webflow Developer, Website Scroll Animations, Webflow Developer, Website Call-to-Action Design, Webflow Developer, Website Landing Page Design, Webflow Developer, Website Card Design, Webflow Developer, Website Minimalism, Webflow Developer, Website Flat Design, Webflow Developer, Website Skeuomorphism, Webflow Developer, Website Material Design, Webflow Developer, Website Gestalt Principles, Webflow Developer, Website White Space, Webflow Developer, Website Responsive Typography, Webflow Developer, Website Design Patterns, Webflow Developer, Website Mobile Navigation, Webflow Developer, Website Cross-Browser Compatibility, Webflow Developer, Website Figma, Webflow Developer, Website Adobe XD, Webflow Developer, Website Sketch, Webflow Developer, Website Design Thinking, Webflow Developer, Website User Research, Webflow Developer, Website Persona Creation, Webflow Developer, Website Data Visualization, Webflow Developer, Website Rapid Prototyping, Webflow Developer, Website Mood Boards, Webflow Developer, Website Storyboarding, Webflow Developer, Website Color Palettes, Webflow Developer, Website UI Kits, Webflow Developer, Website User Flows, Webflow Developer, Website Information Hierarchy, Webflow Developer, Website User-Centric Navigation, Webflow Developer, Website Visual Hierarchy, Webflow Developer, Website Microinteractions, Webflow Developer, Website User Testing, Webflow Developer, Website Web Design Psychology, Webflow Developer, Website Loading Animations, Webflow Developer, Website Gradient Design, Webflow Developer, Website Video Integration, Webflow Developer, Website Custom Icons, Webflow Developer, Website Mobile Optimization, Webflow Developer, Website Performance Optimization, Webflow Developer, Website CMS Integration, Webflow, User Experience, Webflow Developer, Responsive Design, Webflow Developer, UI/UX, Design, Webflow Developer, Interaction Design, Webflow Developer, Wireframing, Webflow Developer, Prototyping.
Spartak V. has worked .
Mainflow
Associated with
Mainflow
$100K+
earned
Yurii S.
$40/hr
100% Job Success
$100K+ earned
Available now
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From FinTech platforms to blockchain wallets. Production-ready iOS and Android apps. 6+ years of extensive experience. Top Rated Plus Developer. Senior mobile app developer with a focus on FinTech and blockchain. Worked with teams from early-stage startups to enterprises across various industries, specifically in FinTech and Web3. 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐈'𝐦 𝐩𝐫𝐨𝐮𝐝 𝐨𝐟: Myntkaup - Cryptocurrency exchange for Iceland's market. 20,000+ active users, ranked #1 in Finance on the App Store. Built the mobile app with PNL tracking, multi-crypto support, biometric auth, real-time market data, and QR-based crypto deposits. Flymingo - Uber-like charter flight booking app for the Bahamas. Built for both passengers and pilots: flight requests, split payments, Smart Check-In, Stripe/Apple Pay/Google Pay, and Google Maps flight path visualization. Shift - Mobile car management app for maintenance tracking, service booking, and multi-user access. Available on both App Store and Google Play. 𝐓𝐞𝐜𝐡 𝐬𝐭𝐚𝐜𝐤: ⚡ Mobile: React Native, Expo, Swift, Kotlin, Сapacitor, Flutter ⚡ Frontend: React, Next.js, TypeScript, Tailwind CSS ⚡ Backend: Node.js, Express, NestJS, MongoDB, PostgreSQL, Supabase ⚡ Blockchain: Solidity, Ethers.js, Web3.js, Polygon, Ethereum ⚡ Payments: Stripe, Apple Pay, Google Pay ⚡ Infrastructure: Firebase, AWS, Azure, Google Cloud, CI/CD 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: Cross-Platform Mobile Production-ready iOS and Android apps built with React Native and Expo: one codebase, native performance, pixel-perfect UI on every device Blockchain & Web3 Crypto wallets, DeFi/DApp development, crypto lending features, smart contracts (Solidity), token systems, and exchange platforms, secure and compliant FinTech & Payments Secure transaction flows, Stripe/Apple Pay/Google Pay integrations, KYC/AML-ready architecture, real-time portfolio tracking Native iOS & Android Experience with Swift and Kotlin for native iOS and Android development. Auth & Security Biometric authentication, PIN login, phone/email verification, and secure session management Real-Time Features Live market data, WebSocket updates, interactive charts with React Native Skia, push notifications 𝐖𝐡𝐚𝐭 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐦𝐞 𝐥𝐨𝐨𝐤𝐬 𝐥𝐢𝐤𝐞: ✓ Performance-first architecture: smooth animations, fast load times, and no platform-specific hacks ✓ Clean, maintainable code built for long-term scalability ✓ Proactive communication and transparent progress updates ✓ Security and compliance considered from day one Every great app starts with one conversation. Message me and let's discuss your idea.
Yurii S. has worked .
Stubbs  🏆 Top rated plus React agency
Associated with
Stubbs  🏆 Top rated plus React agency
$1M+
earned
Yuriy M.
$40/hr
100% Job Success
$1K+ earned
Available now
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I’m a senior full-stack engineer with 15+ years of experience building production web applications, APIs, internal business systems, and SaaS platforms. My strongest areas are .NET/C#, ASP.NET Core, Angular, React, TypeScript, SQL databases, API integrations, and AI-assisted workflows. I usually work on systems where correctness, maintainability, and business logic matter: fintech, compliance, CRM/workflow platforms, document-heavy applications, legacy modernization, and internal operational tools. Recently, my focus has been on AI-enabled SaaS and workflow automation: document ingestion, RAG-style search, structured AI outputs, audit trails, evidence handling, policy/document generation, and integrations with third-party systems. I’m also building AlturaQuantera, an AI/compliance SaaS product, so I understand both the engineering and product side of early-stage SaaS development. What I can help with: • Full-stack SaaS development with .NET, Angular, React, TypeScript, PostgreSQL, SQL Server • Backend architecture, REST APIs, background jobs, integrations, and complex business logic • AI integrations using OpenAI / LLM APIs, document workflows, RAG, structured outputs, and automation • Compliance, fintech, CRM, document-processing, and internal workflow systems • Legacy application modernization, refactoring, performance tuning, and system stabilization • Database design, reporting, import/export workflows, and integration layers between SaaS tools • Production readiness: authentication, RBAC, audit logs, logging, testing, deployment, and maintainability • Multi-tenant SaaS architecture, user roles, permissions, subscription logic, and admin dashboards • API integrations with third-party platforms, webhooks, payment systems, CRMs, data providers, and automation tools • Data-heavy applications with complex forms, tables, dashboards, filters, workflows, and reporting • AI-assisted document search, summarization, classification, extraction, and review workflows • Clean Architecture, layered architecture, domain modeling, and maintainable service boundaries I’ve worked on systems ranging from financial platforms and CRM-like internal tools to industrial/network monitoring software and AI-assisted compliance products. I’m comfortable joining existing codebases, understanding messy business logic, and improving systems without unnecessary rewrites. Typical problems I solve: • “Our prototype works, but it is not production-ready.” • “We need a senior engineer to clean up architecture and stabilize delivery.” • “We need AI features, but not a fragile GPT wrapper.” • “Our business workflow is trapped in spreadsheets and manual processes.” • “Our legacy .NET / Angular / SQL system needs modernization.” • “We need API integrations, data imports, dashboards, permissions, and reliable backend logic.” • “We have complex documents and need AI-assisted extraction, search, or review.” • “We need a maintainable SaaS architecture before the product becomes too messy.” • “We need a technical partner who can think through product logic, not just write code.” I have experience across backend and frontend development, including ASP.NET Core APIs, Web API, Entity Framework, Dapper, SQL optimization, Angular applications, React dashboards, TypeScript frontends, background workers, file processing, scheduled jobs, authentication, authorization, and deployment workflows. I also work with AI and automation in a practical way: LLM APIs, OpenAI API, embeddings, pgvector-style search, RAG pipelines, structured JSON outputs, prompt/version management, document workflows, and human-in-the-loop review. I focus on making AI features traceable, testable, and useful for real business users — not just impressive demos. Additional relevant domains: Financial dashboards, forex/FX systems, market-data workflows, economic data APIs, reporting dashboards, document intelligence, compliance automation, CRM/workflow platforms, data imports, ETL-style pipelines, scheduled jobs, and AI-generated structured insights. Core stack: .NET / C# / ASP.NET Core / Web API / Entity Framework / Dapper / SQL Server / PostgreSQL / MySQL / Angular / React / Next.js / TypeScript / JavaScript / NestJS / Node.js / REST APIs / Docker / OpenAI API / LLM integrations / RAG / pgvector / AI automation / SaaS architecture / API integration / CRM systems / fintech applications / compliance workflows / document processing / legacy modernization / workflow automation / dashboards / reporting / authentication / RBAC / audit logs / cloud deployment / Azure / AWS / CI/CD, financial dashboards / forex systems / market data / economic data APIs / data pipelines / ETL / scheduled jobs / AI-generated insights
Altura Codeworks
Associated with
Altura Codeworks
$1K+
earned
$30/hr
100% Job Success
$3K+ earned
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Senior Full-Stack Developer and Founder with 10+ years of experience and 400+ successfully delivered projects. I specialize in building SaaS platforms, AI-powered applications, WordPress systems, and scalable web solutions using PHP and Laravel. I design and develop complete systems from scratch, including architecture, backend, APIs, frontend, and AI integration. I have built AI-powered platforms for image recognition, shipping automation, crowdfunding, e-commerce, and business process automation. I work with modern AI technologies, including OpenAI (GPT, Vision) and Anthropic Claude, integrating intelligent assistants, document analysis, automation workflows, and AI-powered business solutions into web applications. I also collaborate with a Flutter mobile developer, allowing us to deliver full ecosystems including web platforms, APIs, and cross-platform mobile apps. I currently live in an eco-settlement in Ukraine, which allows me to stay focused, productive, and committed to long-term, reliable development. Core expertise: • PHP, Laravel, WordPress (custom plugins and themes) • SaaS platform architecture and development • AI integration (OpenAI, automation, intelligent systems) • REST API design and third-party integrations • Full-Stack Development • JavaScript, Vue.js, jQuery • MySQL, PostgreSQL • Performance optimization and scalable architecture What I deliver: • Clean, scalable, production-ready code • Strong architecture and long-term stability • Ability to build platforms from idea to production • Fast communication and reliable delivery I can help you build SaaS platforms, AI-powered systems, WordPress solutions, APIs, or scale your existing product. I have also developed a reusable Laravel + Filament starter platform with a modern admin panel that allows new business applications to be launched much faster. It includes user management, authentication, roles and permissions, CRUD generators, media management, settings, dashboards, and other ready-to-use modules, reducing development time while maintaining flexibility and scalability.
Dmitriy S. has worked .
Nazarii K.
$25/hr
100% Job Success
$5K+ earned
Available now
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📃 As an experienced developer, I can help you with React, React Native, and Node projects. I work with Component Development, State Management, Routing, Integration with APIs, Handling Forms, UI/UX Implementation, Styling, Responsive Design, Animations, Performance Tuning, Debugging and Testing, Code Quality, Version Control, Agile Methodologies, and CI/CD. 🛠️ Tools and Libraries which I use: ✅ State Management: Redux, MobX, Context API ✅ Routing: React Router, React Navigation ✅ Styling: CSS, Sass, Styled Components, Emotion, StyleSheet (React Native) ✅ Form Handling: Formik, React Hook Form ✅ HTTP Requests: Axios, Fetch API, GraphQL ✅ Testing: Jest, React Testing Library, Detox (React Native) ✅ Build Tools: Webpack, Babel, Metro (React Native) ✅ Debugging: React Developer Tools, Redux DevTools, Chrome DevTools ✅ CI/CD: GitHub Actions, Jenkins, CircleCI ✅ Databases: PostgreSQL, MySQL, MongoDB, Redis, Firestore
Alena L.
$29/hr
100% Job Success
$100K+ earned
Available now
Offers consultations
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Senior WordPress Developer building fast, scalable, fully custom websites for startups, agencies, and high-budget clients — 10+ years focused on clean architecture and long-term performance, not just "making it work." I don't rely on heavy page builders unless the project calls for it. Most work is built with clean, maintainable, SEO-friendly code from scratch, so the site stays fast and easy to extend as the business grows. WHAT I CAN BUILD • High-conversion corporate & business websites • Custom WordPress platforms & admin dashboards • WooCommerce stores (B2C & B2B) • Membership sites & subscription systems • Learning Management Systems (LMS) • Booking systems & workflow automation • Landing pages optimized for ROI (SaaS, funnels, sales pages) WORDPRESS DEVELOPMENT Custom themes built from scratch, custom plugins and advanced functionality, ACF/Custom Post Types/Meta Fields, multilingual sites (WPML, Polylang), WooCommerce customization, advanced filtering and dynamic content, payment gateways (Stripe, PayPal, Apple Pay, Google Pay). PERFORMANCE & SECURITY 90–100 PageSpeed/GTmetrix scores, server optimization (Nginx, Apache, PHP-FPM, Redis), caching (Cloudflare, WP Rocket, LiteSpeed), security hardening and malware cleanup, database optimization, CDN setup and Core Web Vitals. API & INTEGRATIONS WordPress REST API & GraphQL, CRM integrations (HubSpot, Salesforce, Zoho), email marketing (Mailchimp, Klaviyo, SendGrid), webhooks and automation workflows, custom JavaScript logic. FRONT-END HTML5, CSS3/SCSS, JavaScript & jQuery, React components inside WordPress, responsive mobile-first layouts, pixel-perfect Figma-to-WordPress builds. IDEAL CLIENTS Businesses needing a stable, fast WordPress site. Agencies looking for a reliable long-term WordPress partner. Startups requiring custom functionality and integrations. Clean, secure code and full transparency throughout. Message me with your project and I'll tell you straight whether it's a good fit. WordPress Developer | Senior WordPress Developer | Custom WordPress Theme | WordPress Plugin Developer | WooCommerce Expert | WordPress Speed Optimization | API Integration | ACF Expert | Figma to WordPress | WordPress Security Updated July 12 2026
Web Design Sun®
Associated with
Web Design Sun®
$4M+
earned
Alexander B.
$34.99/hr
100% Job Success
$100K+ earned
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⭐⭐⭐⭐⭐"Angle2 and its team have been invaluable in completing this critical feature. Their recommendations and guidance resulted in tremendous value for our end users." — 𝑀𝑎𝑡𝑡 𝐽𝑒𝑛𝑠𝑒𝑛, 𝐹𝑜𝑢𝑛𝑑𝑒𝑟, 𝐺𝑟𝑎𝑝ℎ𝑖𝑡𝑢𝑝 ⭐⭐⭐⭐⭐ "Communication was top-notch, he met all deadlines, and his skills were reasonably strong. I will likely have additional jobs for him in the future." — 𝐴𝑛𝑛𝑐𝑎𝑟𝑒𝑙 𝑆𝑎𝑛𝑐ℎ𝑖𝑎𝑏𝑎𝑟𝑐𝑎, 𝐶𝑜-𝐹𝑜𝑢𝑛𝑑𝑒𝑟, 𝐾-𝐿𝑎𝑏𝑠 I help product teams ship frontend that works - SaaS dashboards, eCommerce storefronts, startup MVPs, and component systems built to last beyond the first release. Clean, maintainable React and Next.js code that the next developer on your team can actually work With. 𝐖𝐡𝐲 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐜𝐡𝐨𝐨𝐬𝐞 𝐭𝐨 𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐦𝐞 • Scope defined upfront - milestones, deliverables, and timeline agreed before a line of code is written • No black-box development - regular demos and updates at every stage • I step into existing codebases without breaking what works • Communication that doesn't require chasing - you always know where things stand • 30+ projects delivered across SaaS, eCommerce, and startup products Over 8 years I have shipped SaaS platforms, eCommerce frontends, admin dashboards, MVP products, and component libraries across fintech, retail, edtech, and enterprise software - on time, within scope, with clean documented code handed over at the end. 𝐖𝐡𝐚𝐭 𝐈 𝐛𝐮𝐢𝐥𝐝 ⚙️𝙎𝙖𝙖𝙎 & 𝘽2𝘽 𝙛𝙧𝙤𝙣𝙩𝙚𝙣𝙙𝙨 • Dashboards with real-time data, role-based views, and complex state management • Multi-step workflows, data tables, editors, and admin panels • Component libraries and design systems built with Storybook, shadcn/ui, Tailwind CSS • Production-grade refactoring of AI-prototyped or iteratively built codebases eCommerce & marketplace frontends • Storefront interfaces with performance-first architecture • Product pages, checkout flows, cart and inventory UI • Integration with Stripe, HubSpot, ActiveCampaign, and third-party APIs ⚙️𝙈𝙑𝙋 & 𝙨𝙩𝙖𝙧𝙩𝙪𝙥 𝙥𝙧𝙤𝙙𝙪𝙘𝙩𝙨 • React and Next.js applications from design to deployed • Figma to pixel-perfect implementation • Fast iteration without sacrificing code quality ⚙️𝙈𝙤𝙗𝙞𝙡𝙚 • React Native and Expo for cross-platform mobile applications 𝗦𝘁𝗮𝗰𝗸 • Frontend: React, Next.js, TypeScript, Vue, Nuxt.js, Tailwind CSS, shadcn/ui, Redux, Zustand • Backend integration: Supabase, PostgreSQL, REST APIs, GraphQL, Node.js • Auth & payments: Supabase Auth, Google OAuth, Stripe, JWT • Testing: Jest, React Testing Library, Vitest, Cypress • Deployment: Vercel, Netlify, AWS, GitHub Actions CI/CD • Mobile: React Native, Expo 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 • SaaS frontend development - dashboards, workflows, admin tools • eCommerce frontend - storefronts, checkout, product UIs • MVP development - design to production in structured milestones • Codebase audit and refactor - production-grade hardening of existing frontends • Component library and design system setup • Figma to React / Next.js implementation • React Native mobile development • Third-party API and CMS integration My background is senior frontend development - 8 years building SaaS platforms, eCommerce frontends, and startup MVPs with React, Next.js, and TypeScript. I focus on projects where the UI needs to do real work - complex state, real-time data, role-based access, performance under load. The work I enjoy most is where frontend quality actually matters: a SaaS dashboard where users spend hours every day, an eCommerce storefront where load time affects conversion, a startup MVP where the first version needs to be good enough to grow from. Clean components, predictable delivery, and code that the next developer on your team can understand without a three-hour walkthrough. If you are building a SaaS product, an eCommerce platform, or a startup MVP and need a senior frontend developer who treats your deadline like his own - I would like to hear about it.
Angle2
Associated with
Angle2
$900K+
earned
Rodion S.
$45/hr
100% Job Success
$700K+ earned
Available now
Offers consultations
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I help startups and businesses build production-ready AI products using OpenAI, Claude, Gemini, RAG architectures, AI Agents, and modern LLM infrastructure. Over the past 10+ years, I've led engineering teams delivering SaaS products, automation platforms, internal AI assistants, document intelligence systems, and AI-powered business tools. Today my primary focus is AI engineering: • RAG (Retrieval-Augmented Generation) • AI Agents & Multi-Agent Systems • OpenAI, Claude, Gemini Integrations • AI Chatbots & Internal Knowledge Assistants • Vector Databases (Pinecone, Weaviate, pgvector) • LangChain & LangGraph • AI Search Systems • Document Processing & OCR • AI Workflow Automation • Custom AI SaaS Platforms Recent AI projects include: * Internal AI assistants connected to company knowledge bases * AI-powered document processing systems * Competitive intelligence platforms * AI lead generation and enrichment tools * AI copilots for operational teams * Custom RAG platforms with secure knowledge retrieval Technology Stack OpenAI, Anthropic Claude, Gemini, LangChain, LangGraph, LlamaIndex, Pinecone, pgvector, Python, FastAPI, Node.js, Next.js, PostgreSQL, Supabase, AWS. I focus on building reliable AI systems that solve real business problems, not just AI demos.
Brocoders
Associated with
Brocoders
$300K+
earned
$40/hr
100% Job Success
$10K+ earned
Available now
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🔹 Overview I’m a Web Developer with two main strengths: WordPress & PHP – Customization, bug fixes, speed optimization, and building business-ready websites. React/Next.js Frontend – Pixel-perfect, responsive UIs that connect smoothly with modern APIs. What that means for you: whether you need a WordPress site fixed and optimized or a React/Next.js app built to scale, I can deliver clean, reliable solutions without wasted time. 🔹 Why clients hire me: Fast problem-solving – from WordPress bugs to React components, I focus on quick, effective fixes. Future-ready code – maintainable, scalable, and aligned with best practices. Clear communication – you’ll always know what’s done, what’s next, and how long it’ll take. 🔹 Tech Stack: Frontend: React, Next.js, Vue.js, Tailwind, TypeScript, JavaScript, HTML5/CSS3 Backend: PHP (WordPress, Laravel, CodeIgniter), Node.js, Python (FastAPI/Django) Databases: MySQL, PostgreSQL, MongoDB, Firebase Other Tools: REST APIs, Git/GitHub, Docker If you’re looking for a developer who can handle both WordPress/PHP and modern frontend builds, let’s talk.
Denys S. has worked .