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Hire the best Express Js Developers in Cincinnati, OH

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Othello G.

Cincinnati, Ohio

$58/hr
5.0
3 jobs
Hello, I’m Othello, a passionate software engineer with over 10 years of experience, specializing in the MERN stack (MongoDB, Express, React.js/React Native Developer, Node.js,). I’ve been working with React.js, Next.js, Nest.js, and Node.js from their early days, delivering scalable, high-performance web and mobile applications for startups, enterprises, and global brands. My focus is on building user-friendly, secure, and optimized solutions while you concentrate on growing your business. ✅10+ Years of Expertise – Deep knowledge in React.js, Next.js, Node.js, React Native Developer and Full-Stack Development. ✅Full-Stack Development – Proficient in frontend (React, Next.js, Tailwind) and backend (Node.js, Python, MongoDB, PostgreSQL). ✅Performance & Scalability – Optimized solutions for speed, SEO, and scalability. ✅Agile Collaboration – Transparent communication, iterative workflows, and timely delivery. ✅I handle the entire development lifecycle, from UI/UX design to backend architecture, API integration, and cloud deployment. 💡 Technologies: Cross-platform mobile application development using React Native, Cli or Expo, Mobile App Developer, Web development using Node.js, React.js, Next.js, Nest.js, Python/Django, Fastify, and more, deploying on platforms like AWS, Digital Ocean, Google Cloud, Vercel, etc. 🚀 Industries: Fitness and Wellness, Geolocation, Taxi, Healthcare, Transport, Retail, Asset Management, Real Estate, Dating, Rental, Food Delivery, Fintech, Finance and Banking, Cryptocurrency, Entertainment, Inventory, Hospitality, Meditation, Logistics, Transportation, Manufacturing, Media and Publishing, Productivity, Non-Profit, Sports and Fitness, Travel and Tourism, Utilities, Wellness, Medical Dashboard, Marketplace, Advertising, Automotive, Business Innovations, Lifestyle, Fashion, Marketing, Navigation, Education, E-learning 🛠 Services: -Mobile Development -Web Development -Extension Development -UX/UI Design -Business Analytics -Legacy Code Modernization -Consulting -Logo -Branding -Manual Testing -End-to-End Testing
  • ExpressJS
  • React
  • React Native
  • Node.js
  • MongoDB
  • PostgreSQL
  • Python
  • Django
  • Web Development
  • Redux
  • Next.js
  • Firebase
  • Amazon Web Services
  • Mobile App Development
  • REST API
Eric C.

Cincinnati, Ohio

$60/hr
5.0
4 jobs
Greetings, AI-powered web code generators have begun to be used more seriously. However, AI in software development is still in its early stages, and there are some limitations to code generation, including: - Code Quality and Optimization - Limited Customization - Debugging Complexity - Scalability Issues This means that while AI can be a valuable assistant, human judgment is still necessary. A human developer must still intervene, review, and optimize the generated code to ensure it is maintainable and performant. Over the past 5 years, I have worked as a web developer and have gained extensive experience with web development technologies such as HTML/CSS, JavaScript/Typescript, React/Next.js, Tailwind CSS, and Supabase. With my experience, I can review and refactor AI-generated code to ensure high-quality solutions and appropriate customizations that meet client requirements and satisfaction. I look forward to further discussing your project. Best regards, Eric Carr
  • ExpressJS
  • JavaScript
  • HTML
  • CSS
  • React
  • Next.js
  • Tailwind CSS
  • Material UI
  • Bootstrap
  • MongoDB
  • MySQL
  • PHP
  • Laravel
  • CodeIgniter
  • React Native
Menachem R.

Cincinnati, Ohio

$150/hr
5.0
5 jobs
Fractional CTO + full-stack developer delivering SaaS platforms, API integrations (QuickBooks/FreshBooks/Stripe/ClickUp), mobile apps (React Native/Flutter), and AI/automation (OpenAI, Make.com, Zapier). Founder & Lead Developer at CodeBlu Development (U.S. agency). I own product strategy, architecture, hands-on engineering, DevOps, and delivery—and add vetted team capacity when needed. I’m also a paramedic/first responder, so I design systems that are reliable under pressure and production-ready. Core Expertise (selected; not exhaustive) Custom Software & SaaS: .NET/C# (ASP.NET Core, .NET 6/7/8), Java (Spring Boot), Node.js (Express, NestJS), Python (Django, Flask, FastAPI), Ruby on Rails, PHP (Laravel, Symfony), Go, TypeScript/JavaScript, GraphQL, gRPC Frontend/Web: React, Vue, Angular, Next.js, Nuxt, Vite, Tailwind, Web Components Mobile Apps: React Native, Flutter, Swift/SwiftUI, Kotlin, .NET MAUI/Xamarin, Ionic E-Commerce & CMS: WordPress, WooCommerce, Shopify, BigCommerce, Magento, custom CMS Cloud & DevOps: AWS (EC2, RDS, Lambda, S3, Amplify, Cognito), Azure (App Service, AKS, Functions, AD B2C), GCP (Cloud Run, GKE, Firestore), Docker, Kubernetes, Terraform, Ansible, CI/CD (GitHub Actions, GitLab CI, CircleCI), Sentry/HB/ELK Data & DBs: PostgreSQL, MySQL/MariaDB, SQL Server, Oracle, MongoDB, Redis, Elasticsearch, Firebase/Firestore, SQLite, Snowflake/BigQuery If your stack isn’t listed, no problem—I routinely work across additional languages, frameworks, and platforms. Industries We Support (examples, not limits) Construction (national), Shipping & Logistics (national), Medical/Clinics, Warehousing & Fulfillment, Nonprofits, Public Safety, and more. API & Systems Integrations (commonly requested; not limited to) QuickBooks, FreshBooks, Xero, Stripe, PayPal, Braintree, Plaid, ClickUp, Jira, Salesforce, HubSpot, Zoho, Microsoft 365/Graph, Azure AD B2C, Amazon SP-API, NetSuite (select flows), Google Maps/Places, Twilio, SendGrid, Slack, Shopify/Shop APIs, REST & GraphQL, plus custom/private APIs. AI & Automation (capabilities include; not limited to) OpenAI/GPT integrations, RAG/callback tools, LLM agents, TensorFlow, scikit-learn, Make.com, Zapier, n8n, Google Apps Script, task/case routing, document extraction, decision support. If you’re exploring AI but not sure where to start, I’ll help define use-cases and ship a practical, ROI-focused solution. Why Clients Hire Me Fractional CTO leadership for roadmap, architecture, performance, security, and scale Outcome-oriented execution across SaaS, APIs, mobile, and automation Mission-critical reliability (paramedic mindset): resilient design, uptime focus, clear incident response Agency-level delivery via CodeBlu (senior engineering, PM, design) without big-agency bloat Transparent process: milestone plans, weekly updates, clean documentation, responsive communication Best-Fit Clients SaaS founders launching MVPs or scaling production apps Companies needing automation, API integrations, or full rebuilds Nonprofits & public safety seeking dependable, mission-aligned technology Teams seeking a long-term tech partner (fractional CTO + senior engineering) If you need to launch a SaaS product, build a mobile app, or automate mission-critical workflows, I deliver enterprise-level solutions without enterprise-level overhead—and the leadership to keep them stable, secure, and scalable. Let’s build technology that works, scales, and grows your business.
  • Software Debugging
  • Web Development
  • Web Application
  • WordPress
  • WordPress Plugin
  • Software
  • Software Development
  • Software Integration
  • Web Design
  • Web Application Development
  • Web Analytics
  • Software Version Upgrade
  • Web Form
  • WordPress Theme
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