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Hire Freelance Bootstrap Developers

If you are a business owner that now wants his business to have a brand identity, for developing and creating an online presence, it is important to have infrastructure required to create your own brand identity. Bootstrap is one of the best tools for developing your web application, and you can hire top of the line Bootstrap developers from UptecHunt for your business needs.

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homeHire Freelance Bootstrap Developers

Aaron Johnson

0/5
$40/hr

Bootstrap

Flask

MongoDB

Django

JavaScript

Firebase

PostgreSQL

Express

Too many teams still treat version control like an afterthought — until something breaks. I’m Aaron, and after 6 years of working with development teams, I’ve learned that Git isn’t just about pushing code; it’s about keeping collaboration clean, traceable, and scalable. My role is to help teams create structure in their development processes, so everyone moves faster with fewer surprises. I specialize in Git workflows, repository management, and versioning strategies that bring clarity and confidence to every commit. Whether you're a solo developer looking for better habits or a growing team struggling with merge conflicts, I bring structure to the chaos. My work often includes integrating Git into stacks powered by Django, Express, Firebase, and Flask, ensuring that the versioning layer supports — not slows down — the rest of the project. I’ve spent years working with code across both the front-end and back-end, from building with JavaScript and Bootstrap to managing databases with MongoDB and PostgreSQL. Because of this, I understand how real-world teams operate and where things tend to fall apart when proper Git practices aren’t in place. Here’s what I offer: • Workflow design for Git (feature branches, hotfixes, staging) • Merge conflict resolution and prevention strategies • Repository audits to clean up tangled commit histories • Team training on Git etiquette and CLI commands • CI/CD-friendly branching models that scale with your team I’m fluent in Japanese, English, and Spanish, and have worked with global teams where clarity and documentation are just as important as code quality. I bring calm and consistency to collaboration — especially when versioning issues cause stress. If your current Git setup feels messy, untracked, or risky, let’s fix that. Clean version control isn’t just about process — it’s about peace of mind for your entire team.
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MJ

Megan Jenkins

0/5
$40/hr

Bootstrap

Tailwind CSS

Angular

HTML

Next.js

React

Django

JavaScript

Firebase

PostgreSQL

Clean, fast, and reliable APIs are what make great digital experiences possible — and that’s exactly where I’ve chosen to build my career. I’m Megan, a Backend API Specialist currently in my second year of hands-on experience developing, connecting, and fine-tuning backend systems that power modern web apps. I might be considered a beginner in terms of years, but I’ve already worked on several real-world projects where performance and clarity mattered. Whether it’s building an endpoint from scratch or debugging why something isn’t syncing, I enjoy the problem-solving side of backend development. My journey started with frontend work using React, Next.js, and HTML, but I quickly realized how much I loved the logic, structure, and flow of APIs. That’s when I leaned into learning Django, Firebase, and database systems like PostgreSQL. Here’s where I can help: • RESTful API creation and optimization • Backend logic integration with React/Next.js frontends • Firebase cloud functions and data handling • Database queries and structure using PostgreSQL • Collaborative, clean code and documentation habits I've also spent time working with Angular, Bootstrap, and Tailwind CSS, so I understand how backend decisions affect the frontend team. This helps me write APIs that make UI development smoother — which means faster delivery for clients. One thing I pride myself on is communication. I don’t just send over code and disappear. I explain what I’ve done, ask the right questions, and follow up until everything works exactly how it should. Being fluent in Spanish and conversational in Mandarin has helped me work with remote and multilingual teams, ensuring that nothing gets lost in translation — especially when handling technical requirements or walking through project needs. Even though I’m early in my career, I approach every task with long-term thinking. I don’t believe in shortcuts or patchy fixes. I’m here to learn, build, and grow — and to make sure your backend is ready for real-world traffic. If you’re looking for someone dependable who understands the fundamentals and brings curiosity, care, and solid execution to your API stack, I’d love to work with you.
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BH

Bryan Harris

0/5
$10/hr

Bootstrap

Python

REST API

React

Django

JavaScript

AWS

Firebase

MySQL

GraphQL

With over 7 years of experience customizing Shopify themes, I specialize in transforming storefronts into fast, user-friendly, and brand-consistent experiences. I'm Bryan — a frontend developer who bridges design and functionality by digging into theme code, optimizing layouts, and integrating modern tech like React, JavaScript, and GraphQL to make Shopify sites not only look good but perform better. Whether you're trying to fix a clunky product page, implement a custom cart interaction, or sync with external tools through REST APIs or Firebase, I approach each project with clean, scalable code and a UX-first mindset. I’ve also worked with Django, Python, and AWS, giving me full-stack awareness when performance or integration matters beyond the frontend. ✅ Custom theme development with speed & mobile optimization ✅ Integration of REST APIs, Firebase, and backend data sources ✅ UX-focused tweaks for product pages, checkouts, and collections ✅ Troubleshooting layout bugs and Shopify Liquid issues ✅ Multilingual collaboration — fluent in Japanese
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KW

Kelsey Wang

0/5
$19/hr

Bootstrap

Tailwind CSS

Angular

MongoDB

React

JavaScript

CSS

AWS

Firebase

Mobile apps today are powered by APIs — from payments to chat to maps — and I love being the one to make those features work seamlessly. I’m Kelsey, a Mobile API Integrator with about a year of experience connecting third-party services into mobile and hybrid apps using clean, maintainable code. Whether you're trying to embed real-time chat, integrate Stripe, or display location-based results, I focus on making the experience smooth and dependable for your users. ✅ Integration of Firebase for authentication and real-time features ✅ Payment and location-based API integration using JavaScript ✅ UI coordination using React, Angular, and Tailwind CSS ✅ Backend interaction and data flow using MongoDB, AWS, and Bootstrap ✅ Fluent in Japanese, French, and Mandarin — helpful for multilingual teams or apps targeting global markets
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JG

Jessica Garcia

0/5
$31/hr

Bootstrap

Next.js

REST API

Redux

CSS

Firebase

PostgreSQL

SASS

GraphQL

Scaling an app isn’t just about adding more users — it’s about preparing the system to handle them before they arrive. I’m Jessica, a Backend Scaling Developer in my second year of experience, working with teams to help their platforms transition from small-scale launches to systems that can support 100K+ users with confidence. While I’m still early in my backend career, I’ve had hands-on experience supporting scalable architecture using Firebase, GraphQL, and PostgreSQL, building backend structures that remain fast and stable under increasing load. Whether it’s setting up efficient data handling or optimizing slow-performing endpoints, I focus on writing code that doesn’t just work — it performs under pressure. I’ve worked on RESTful API design and middleware logic in apps built with Next.js, using tools like Redux and Bootstrap to support frontend/backend interaction. This has helped me understand how the entire stack responds when real user volume starts climbing — and where the performance cracks usually begin. My process usually starts with backend audits: testing response times, identifying bottlenecks, and analyzing query behavior. From there, I work with developers to rewrite key logic, cache data where it counts, and restructure payloads so everything moves more efficiently. I'm also well-versed in frontend-aware backend adjustments — like reducing over-fetching, implementing pagination, and tightening API contracts to ensure no unnecessary stress is added on the server side. These small changes can make a big difference when user traffic spikes. Fluent in Spanish, English, and French, I’ve worked comfortably across international teams and enjoy breaking down backend strategies in simple terms. If you’re planning to grow your platform and want someone who can help you prepare the engine behind it — I’m ready to help you scale smoothly and smartly.
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Garrett Phillips

0/5
$10/hr

Bootstrap

Tailwind CSS

Angular

Vue.js

Python

Node.js

Django

CSS

With over 6 years of experience in front-end development, I’ve built everything from sleek landing pages to complex dashboards using modern JavaScript frameworks. I’m Garrett, a JavaScript-focused developer who believes in writing clean, modular, and maintainable code that teams can scale with confidence. I work fluently across Vue.js, Angular, and Node.js, often integrating with Django or Python backends and styling with Tailwind CSS, Bootstrap, and vanilla CSS. I pay attention to the details — from component structure to performance — and always prioritize readability, responsiveness, and clean separation of logic. Fluent in Mandarin, Spanish, and English, I’ve collaborated on global projects where code quality, clear communication, and delivery speed all matter. Whether you need someone to improve an existing interface or help build something from the ground up, I’m ready to jump in and ship something solid.
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MJ

Meagan James

0/5
$36/hr

Bootstrap

Next.js

React

Node.js

CSS

SASS

With over 7 years of hands-on experience in content management systems, I specialize in building, customizing, and optimizing websites using Joomla, Drupal, and WordPress. Whether you're launching a new website, improving performance, or adding custom features, I bring the technical depth and creative eye needed to deliver results. My approach isn’t just about templates — I dive deep into code to create tailored solutions that align with your business goals. From theme and module development to plugin customization and performance tuning, I ensure your CMS is secure, fast, and user-friendly. ✔ Custom WordPress theme and plugin development ✔ Joomla extensions, templates, and SEO optimization ✔ Drupal module customization and security updates ✔ Migration between CMS platforms without data loss ✔ Speed optimization and mobile responsiveness ✔ Integration with APIs, payment gateways, and CRMs ✔ Multilingual site setup and maintenance If you’re looking for a CMS developer who understands both the tech and the business side, let’s connect and bring your vision to life.
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TA

Timothy Alvarez

0/5
$23/hr

Bootstrap

Flask

REST API

AWS

Firebase

GraphQL

With over 5 years of hands-on experience in Shopify theme development, I specialize in creating lightning-fast, conversion-optimized storefronts that don’t just look good—but sell. I focus on crafting seamless user experiences that align with your brand’s identity and maximize performance across all devices. From customizing Shopify’s Liquid codebase to optimizing for Core Web Vitals, I ensure your customers enjoy a smooth, responsive, and intuitive journey from homepage to checkout. Whether you’re starting from scratch or refining an existing theme, I’ll work closely with you to bring your eCommerce vision to life. 🟢 Shopify 2.0 Theme Setup and Customization 🟢 Mobile-First, UX-Focused Design Enhancements 🟢 Speed Optimization & Lazy Loading Techniques 🟢 Custom Sections, Snippets & Liquid Coding 🟢 A/B Testing for Better Conversion Rates 🟢 Cross-Browser & Device Compatibility 🟢 SEO-Friendly Markup and Schema Integration Let’s build a Shopify store that not only looks professional but performs exceptionally. If your store needs better speed, cleaner UX, or advanced customization—I’m here to deliver results.
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MR

Malik Rivera

0/5
$26/hr

Bootstrap

Tailwind CSS

Angular

Next.js

React

Node.js

AWS

GraphQL

Choosing the right tech stack isn’t just about trends—it's about matching tools with long-term business goals, team capabilities, scalability needs, and project timelines. As a Tech Stack Consultant, I bring clarity to decision-making by evaluating both the technical and strategic fit of various frontend, backend, database, and infrastructure technologies. Over the years, I’ve worked closely with founders, CTOs, and engineering teams to audit existing stacks, recommend improvements, or architect systems from scratch. From deciding between React, Vue, or Svelte on the frontend to comparing Node.js, Django, Ruby on Rails, or Laravel on the backend—I help you weigh trade-offs with practical insights, not buzzwords. I also guide choices on cloud providers, DevOps pipelines, serverless vs containerized environments, and how all components align for performance and maintainability. If you're launching a product, scaling up, or refactoring a legacy system, I’ll ensure your tech stack empowers your goals—not limits them. Let's align your technology with your vision.
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RW

Ruth Welch

0/5
$50/hr

Bootstrap

Flask

Python

React

Node.js

Django

JavaScript

CSS

Firebase

SASS

When off-the-shelf CMS platforms don’t quite fit, I step in to build something custom. I’m Ruth, a Custom CMS Developer with just under 2 years of experience developing clean, focused content systems for clients who need more control and flexibility than WordPress or Squarespace can offer. I work primarily with JavaScript and Python-based stacks like React, Flask, and Django, building backend logic and admin panels that are tailored to each client’s workflow — not forced into someone else’s template. I enjoy working on both the structure and presentation sides of a CMS — making sure content can be created easily, stored securely, and delivered cleanly across the site. Whether it's a lightweight blogging engine or a more complex editorial dashboard, I build it to be user-friendly, maintainable, and scalable for future content growth. ✅ Frontend interfaces using React, Bootstrap, and CSS ✅ Backend routing and admin control in Flask, Django, and Firebase ✅ Clean, mobile-friendly design using SASS ✅ Lightweight content publishing systems that feel intuitive ✅ Fluent in Spanish and French — ideal for multilingual CMS projects
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SF

Sandra Fry

0/5
$17/hr

Bootstrap

Node.js

Django

JavaScript

Redux

CSS

AWS

Are you an entrepreneur or startup founder looking to turn your idea into a powerful SaaS product? I specialize in engineering scalable, cloud-based SaaS applications—from MVP to market-ready platforms. My goal is to help you validate your product fast and build a foundation that grows with your users. With hands-on experience in product strategy, backend architecture, and user-centric frontend design, I don’t just write code—I help shape the product. I work closely with founders, CTOs, and product teams to translate business goals into reliable and intuitive web apps. Here's how I can support your SaaS journey: ✅ MVP development using modern stacks (React, Next.js, Node.js, Firebase, PostgreSQL) ✅ Modular backend design for future scalability ✅ RESTful & GraphQL APIs for seamless integrations ✅ Secure user authentication (OAuth, JWT, Role-Based Access Control) ✅ Stripe, PayPal & other subscription billing systems ✅ Admin dashboards, analytics panels, and user management flows ✅ Full DevOps support: CI/CD, Docker, Cloud Deployment (AWS, Vercel, DigitalOcean) I’ve helped launch SaaS platforms in industries like EdTech, HealthTech, CRM, B2B services, and internal workflow automation tools. Whether you need a prototype to pitch investors or a robust solution for early adopters, I’ll help you build a reliable product that’s ready for scale. Let’s discuss your SaaS vision and bring it to life—fast, efficiently, and with long-term growth in mind.
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EC

Erik Cantu

0/5
$15/hr

Bootstrap

HTML

Python

React

Django

Redux

Firebase

PostgreSQL

As an IoT Developer, I specialize in designing, developing, and deploying smart device solutions that bridge the gap between physical hardware and digital ecosystems. With hands-on experience in sensors, embedded systems, and cloud integrations, I help businesses create connected products that are intelligent, scalable, and secure. I’ve worked with clients across industries—home automation, industrial monitoring, smart agriculture, and wearable technology—delivering robust solutions powered by real-time data and responsive control. My focus is always on efficiency, low-power architecture, and seamless user experience. My workflow typically includes initial hardware selection, firmware programming, connectivity setup (WiFi, BLE, Zigbee, LoRa, etc.), cloud sync via RESTful APIs or MQTT, and integration with dashboards or mobile apps. I also assist with prototyping, PCB design, and OTA firmware updates to ensure long-term scalability. ✅ Embedded systems (Arduino, ESP32, Raspberry Pi, STM32) ✅ Custom API development & cloud platform integration (AWS IoT, Azure IoT, Google Cloud IoT) ✅ Real-time sensor data handling & analytics ✅ Smart home / industrial IoT automation ✅ MQTT, HTTP, WebSockets, Bluetooth, and Wi-Fi configurations ✅ Security protocols, OTA updates, and device provisioning ✅ Integration with mobile apps & web dashboards for remote monitoring/control I don't just build smart devices—I build smart ecosystems. If you're ready to launch or scale your IoT product, let’s collaborate and make your idea a reality.
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DQ

Dennis Quinn

0/5
$38/hr

Bootstrap

Python

REST API

React

Node.js

CSS

AWS

Firebase

PostgreSQL

With over 7 years of hands-on experience as a Database Administrator, I specialize in designing, optimizing, and maintaining high-performance databases using MySQL and PostgreSQL. My focus has always been on ensuring data integrity, scalability, and blazing-fast query performance for businesses across various industries — from eCommerce platforms to enterprise SaaS applications. ✅ Design normalized or denormalized database schemas tailored to your application needs ✅ Fine-tune complex SQL queries for optimal performance ✅ Conduct stress testing, query profiling, and index audits ✅ Set up automated backups, replication, and disaster recovery plans ✅ Configure secure access control and user privilege management ✅ Perform seamless migrations between different DB engines or cloud environments ✅ Monitor uptime and resolve bottlenecks using tools like pgAdmin, MySQL Workbench, and custom scripts I’ve managed datasets scaling into millions of records, and I treat every client’s data as if it were my own — with precision, care, and proactive planning. If you’re struggling with slow queries, scaling issues, or complex migrations, I’ll jump in with the right solution. Let’s make your database faster, safer, and smarter.
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AH

April Hernandez

0/5
$32/hr

Bootstrap

REST API

JavaScript

Redux

AWS

Firebase

Express

GraphQL

Whether you're just sketching your startup idea or ready to take your product to the next level, I specialize in turning concepts into fully functional, scalable web applications. With 6+ years of experience building web apps from scratch, I bring both technical depth and product intuition to the table. I’ve helped early-stage founders launch Minimum Viable Products (MVPs) quickly—focusing on usability, clean code, and lean architecture that can evolve as your business grows. From there, I work closely with teams to scale applications, integrate third-party services, and improve performance for larger user bases. I’ve worked with tools like React, Next.js, Vue.js, Node.js, and Firebase, and I’m fluent in deploying full-stack systems with RESTful APIs, secure authentication, and real-time data handling. Clean UI/UX? Optimized backend? Efficient database structure? All covered. ✅ End-to-end MVP development ✅ Feature expansion & scalability improvements ✅ Frontend + backend integration ✅ Third-party API integration (Stripe, Auth0, SendGrid) ✅ Deployment & dev ops setup on Vercel, Heroku, AWS I’m not just writing code—I’m helping build your vision. Let’s launch your web app right, from day one.
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KG

Katelyn Good

0/5
$23/hr

Bootstrap

Tailwind CSS

HTML

REST API

Node.js

Django

Express

MySQL

SASS

GraphQL

With a deep passion for immersive storytelling and interactive design, I specialize in building games that captivate and engage. Whether you're launching a 2D mobile platformer, a 3D action RPG, or a VR/AR simulation, I bring your game concept to life using industry-standard engines like Unity and Unreal Engine. My experience spans from indie game prototypes to complex multiplayer systems, and I understand what it takes to balance performance, visuals, and gameplay. I’ve worked with clients to design character mechanics, integrate physics engines, build dynamic environments, and implement monetization strategies for app stores. What I offer: 🎮 Full-cycle game development (from concept to deployment) 🛠 Expertise in Unity (C#) and Unreal Engine (Blueprints/C++) 🎨 Integration of 3D assets, animations, shaders, and effects 🌐 Multiplayer features using Photon, Mirror, or Unreal Netcode 🧠 AI enemy behavior, quest systems, and level logic scripting 📦 Deployment across platforms: iOS, Android, PC, and WebGL 🧪 QA and performance optimization for smooth gameplay If you're looking for a game developer who’s as excited about your project as you are—and can help turn imagination into an engaging experience—I’m here to help. Let’s make something players will remember.
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James Sandoval

0/5
$15/hr

Bootstrap

Flask

REST API

React

Django

JavaScript

CSS

AWS

GraphQL

Hi there, I’m James — a Software QA Tester with a knack for spotting the little things most people miss. Whether it’s a broken button, a misaligned layout, or an API that just doesn’t respond quite right, I get a strange amount of satisfaction from finding and documenting bugs before they cause real problems. I focus on both manual and automation testing, and while I consider myself in the early stages of my career, I’ve already worked on multiple live projects where real users were depending on me to catch the edge cases. I’m confident writing clear test cases, running regressions, and making sure the final product behaves as expected under pressure. I’ve worked with tools and environments involving React, Django, Flask, and JavaScript, often integrated with REST APIs and cloud platforms like AWS. I’m also getting more comfortable using GraphQL, and I’ve started building up more experience around test automation using Selenium and Postman. One thing I’ve learned is that being a good QA tester is as much about communication as it is about technology. I take pride in writing clean, easy-to-understand bug reports — not just dumping data, but helping the developers actually fix things quickly and efficiently. My approach is always collaborative. I don’t just throw issues over the wall — I work with developers, designers, and PMs to understand the product, the users, and the priorities. I respect deadlines, follow processes, and always aim to add value to the team. I also speak German, Japanese, and Mandarin, which has helped me in projects involving international clients or teams. While I’m not fully fluent in all three, I can communicate effectively and support testing needs that require multi-language awareness. If you're looking for someone with a strong eye for detail, a passion for quality, and a mindset focused on improvement — I’d love to be part of your next release cycle. Let’s build something great together (and make sure it actually works!).
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NC

Nathan Cooper

0/5
$46/hr

Bootstrap

HTML

Next.js

REST API

React

JavaScript

Redux

PostgreSQL

GraphQL

With over a decade of experience in designing robust, scalable systems, I specialize in microservices architecture that evolves with your business. From breaking down monolithic applications to building new systems from the ground up, I focus on flexibility, fault tolerance, and performance. My approach is centered around clean boundaries, domain-driven design, and asynchronous communication. Whether your stack is Node.js, Java, Python, or .NET, I ensure each service is autonomous yet seamlessly integrated through APIs or message queues. I’ve led architecture strategies for startups and enterprise-scale platforms alike, always with a strong emphasis on scalability, maintainability, and cloud readiness. I don’t just architect systems—I help teams adopt DevOps best practices, CI/CD pipelines, containerization with Docker, orchestration via Kubernetes, and observability tooling that ensures the system performs under real-world load. Let’s collaborate to future-proof your platform with an architecture that can handle growth without the chaos.
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Caitlin Mcdonald

0/5
$17/hr

Bootstrap

Tailwind CSS

REST API

MongoDB

Redux

CSS

TypeScript

PostgreSQL

MySQL

GraphQL

Hi there! I'm a PHP and Laravel developer with 5+ years of experience building robust, secure, and scalable web applications tailored to business needs. Whether you're launching a new product or improving an existing platform, I bring a structured and efficient development process that ensures high performance and clean code. Laravel is my go-to framework — I use it to build custom dashboards, content management systems, SaaS platforms, booking systems, APIs, and more. I follow best practices with MVC architecture, RESTful API development, and database optimization to ensure your app is both functional and future-ready. What I bring to your project: ✅ Custom Laravel web application development ✅ API development and third-party integrations ✅ Admin dashboards and user management systems ✅ Bug fixes, performance tuning & refactoring ✅ Laravel Sanctum / Passport for authentication ✅ Deployment on shared, VPS, or cloud servers (DigitalOcean, AWS) I focus on understanding your goals clearly and translating them into working software that solves real-world problems. Communication, deadlines, and quality are top priorities for me. If you need a dedicated Laravel developer who thinks long-term, let's connect and bring your idea to life!
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KS

Kelly Stanley

0/5
$33/hr

Bootstrap

Tailwind CSS

Angular

HTML

Vue.js

Next.js

React

JavaScript

CSS

AWS

Navigating the world of collaborative development requires more than just writing clean code—it demands solid version control practices. As a dedicated version control specialist, I help teams and solo developers establish organized, efficient, and fail-safe Git workflows. Whether you're pushing to production or managing hundreds of branches across features, I ensure your repositories are clean, your merges are smooth, and your history remains meaningful. I’ve worked with startups, agencies, and enterprise teams to structure their Git processes, integrate CI/CD pipelines, and train developers on best practices. I'm proficient in branching strategies like GitFlow, trunk-based development, and release management—all tailored to your project’s needs. If your team struggles with merge conflicts, poor commit history, or inconsistent deployment branches, I’ll step in and fix the chaos. Here’s what I commonly help with: ✔️ Repository setup, permissions, and collaboration standards ✔️ Branching, merging, conflict resolution & rollback strategy ✔️ GitHub Actions / GitLab CI automation for deployments ✔️ Tagging, versioning & release documentation ✔️ Team onboarding and Git training sessions Let’s bring structure and confidence to your development workflow.
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EL

Emily Lee

0/5
$41/hr

Bootstrap

Tailwind CSS

Next.js

REST API

Django

AWS

Express

MySQL

GraphQL

Artificial Intelligence is transforming the way businesses operate—and I help companies harness its full potential. As an experienced AI developer, I work with cutting-edge technologies like OpenAI's GPT models, natural language processing (NLP), and end-to-end machine learning solutions. With a background in computer science and hands-on work in real-world projects, I develop intelligent systems that automate workflows, generate content, enhance customer support, and make data-driven predictions. Whether you're looking to fine-tune a GPT model, build a chatbot, or deploy a full-scale ML pipeline, I’ve got you covered. I specialize in: ✅ Integrating OpenAI GPT (3.5 / 4) into web & mobile applications ✅ Building custom AI chatbots and assistants ✅ Creating recommendation systems and predictive analytics models ✅ Fine-tuning large language models on private datasets ✅ Automating business operations using AI and NLP ✅ Deploying machine learning models with Python, TensorFlow, and PyTorch ✅ Ensuring model performance through A/B testing and retraining cycles My approach is always user-centric and transparent—I don’t just deliver algorithms, I build explainable AI systems that align with your business goals. Let’s make your product smarter and your users happier.
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ML

Marilyn Lee

0/5
$20/hr

Bootstrap

Flask

Vue.js

REST API

React

Django

TypeScript

PostgreSQL

Express

GraphQL

Authentication is one of those things that just has to work — securely, seamlessly, and silently. I'm Marilyn, and for the past 3 years, I've focused on building login systems and user authentication flows that users trust and developers can scale confidently. I specialize in Firebase Authentication, helping teams set up everything from basic email/password login to OAuth providers like Google, Apple, and more. Whether you're launching an MVP or hardening an existing product’s security, I bring a thoughtful, step-by-step approach to implementation. My stack includes React, Vue.js, Bootstrap, and TypeScript on the front end, paired with Express, Flask, and Django for backend logic. I’ve worked on both ends of the flow — setting up secure token handling and designing user-friendly login experiences that don’t break under pressure. Clients often come to me after struggling with inconsistent auth flows or unclear Firebase settings. I’m comfortable jumping into messy projects, debugging security rules, and restructuring login logic to make everything more reliable. Alongside Firebase, I’ve also worked with REST APIs, GraphQL, and PostgreSQL, especially when the authentication system needs to connect user data across multiple services. I understand how permissions, roles, and user sessions need to interact with the rest of your infrastructure. Being fluent in Mandarin has helped me support teams across different regions, and it's especially useful when dealing with documentation or products aimed at multilingual audiences. I believe good auth is invisible — the user barely notices it, and that’s the goal. I also prioritize good communication. I document what I build, explain why things are structured a certain way, and make it easy for other devs to continue working with what I’ve put in place. If your current user login system feels fragile or incomplete, or if you're starting from scratch and want to do it right the first time — I’d love to help build it with care, clarity, and long-term stability in mind.
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RR

Robert Roach

0/5
$19/hr

Bootstrap

Tailwind CSS

REST API

AWS

TypeScript

Express

SASS

GraphQL

Crafting digital experiences that everyone can access isn’t just best practice—it’s essential. As an Accessibility Developer focused on WCAG compliance, I build and audit web interfaces that are inclusive, user-friendly, and legally sound. I specialize in transforming existing websites into fully accessible platforms, as well as building new ones from the ground up with accessibility baked in. Whether it’s ensuring screen reader compatibility, keyboard navigation, color contrast, or ARIA roles, I’m meticulous in aligning your interface with WCAG 2.1 AA standards (or higher, if needed). You won’t get generic overlays or half-measures from me—I deliver real, tested accessibility improvements that meet compliance and usability goals. What I offer: Full accessibility audits with actionable insights Semantic HTML and proper heading structures ARIA integration for dynamic elements Keyboard-only navigation support Color contrast & visual hierarchy improvements Assistive technology testing (NVDA, VoiceOver) Let’s ensure your digital product welcomes all users, regardless of ability.
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MN

Michael Norman

0/5
$39/hr

Bootstrap

Tailwind CSS

Vue.js

Next.js

MongoDB

Node.js

CSS

Express

MySQL

Are you looking to add powerful custom functionality to your Shopify store? I specialize in building scalable, secure, and performance-optimized Shopify apps tailored to your business needs. With years of experience working with Shopify’s ecosystem and its API architecture, I’ve helped numerous merchants enhance their store capabilities through both public and private apps. From inventory management tools to advanced product filters, subscription-based logic, or integration with third-party services—every app I build is designed to elevate user experience and streamline store operations. 🔹 Custom Shopify app development (public & private) 🔹 API integrations (REST & GraphQL) 🔹 Admin tools for automation and reporting 🔹 Embedded apps with Polaris framework 🔹 Secure OAuth authentication & webhooks Whether you're launching a brand-new app or modifying an existing one, I ensure the end product is cleanly coded, UX-friendly, and built to scale. Let’s work together to turn your app idea into a seamless Shopify experience.
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DT

David Todd

0/5
$43/hr

Bootstrap

Tailwind CSS

Vue.js

MongoDB

Node.js

PostgreSQL

MySQL

Every line of code matters—not just to machines, but to the humans who work with it. I specialize in writing clean, efficient, and highly readable code that performs well under pressure and scales as your business grows. My philosophy is simple: clean code isn’t a luxury; it’s the foundation of maintainable and reliable software. I’ve collaborated with teams that inherited messy codebases, struggled with performance bottlenecks, or found themselves in technical debt that slowed down progress. My approach involves identifying and rewriting bloated logic, modularizing components, and optimizing execution without sacrificing readability or structure. I believe in testing, documenting, and delivering with clarity—because great code should speak for itself. From startups to growing platforms, I’ve improved codebases in various stacks—JavaScript, Python, PHP, and modern frameworks. Whether you need a full refactor, performance audits, or just a second set of eyes on your architecture, I’m here to help your project stay fast, clean, and future-ready. Let’s build something smart—and sustainable.
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LN

Lindsay Nelson

0/5
$26/hr

Bootstrap

Tailwind CSS

Next.js

MongoDB

Firebase

PostgreSQL

MySQL

Struggling to make your CRM work for your business instead of against it? I specialize in building and customizing CRM systems that streamline operations, improve lead tracking, and drive meaningful engagement with your customers. With over 5 years of hands-on experience, I’ve worked across popular platforms like Zoho CRM, HubSpot, and fully custom-built CRM solutions tailored to specific industries like real estate, healthcare, education, and eCommerce. I dive deep into business workflows and transform clunky processes into smooth, automated pipelines. Whether you’re just starting with CRM implementation or want to overhaul your current system, I can help with: ✅ End-to-end Zoho CRM setup (modules, automation, reports, workflows) ✅ HubSpot custom objects, integrations, and sales automation ✅ Migration of contacts, pipelines, and data between CRMs ✅ API integrations with tools like Mailchimp, Slack, QuickBooks, and more ✅ Custom dashboard creation and advanced reporting ✅ Automation of repetitive sales & support tasks ✅ Role-based access and team training for seamless adoption My approach is business-first: I don’t just configure a CRM—I shape it around your goals, team structure, and customer journey. Whether it’s shortening your sales cycle, increasing visibility, or improving support follow-ups, your CRM should become your most valuable asset—not a time-wasting tool. Let’s build or optimize your CRM the right way. Drop a message and let’s get started.
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Key Skills to Look for Before Hiring Freelance Bootstrap Developers.

  • CSS: Along with HTML and CSS are bedrocks of any web application, therefore it becomes important for developers to have knowledge of CSS.
  • HTML: It is important for Bootstrap developers to have knowledge and expertise required for developing web applications, and HTML is one of them.
  • Frames: Knowledge of frameworks like React, Angular.
  • Bootstrap: Experience in Bootstrap development.


Roles and Responsibilities of Bootstrap Developers.

These are the roles and responsibilities of freelance Bootstrap developers:

  • Collaboration with other team members to design web applications.
  • Development of application’s architecture.
  • Integrating back-end development with front end architecture.
  • Integrating databases within the app.
  • Integrating API within application.


Interview Questions for Bootstrap Developers.

  • Mention main features of Bootstrap development.
  • How will you optimize web applications for users?
  • Name some web development languages that you are familiar with.
  • Name some websites on which you have worked on.
  • How will you handle unexpected challenges that may arise during the project?


How to Hire the Best Freelance Bootstrap Developers.

Hiring freelance Bootstrap developers for your business is not an easy task. If you want to hire Bootstrap developers hassle free, then you should consider visiting UptecHunt website. Here, you can find Bootstrap developers who are highly skilled and have proven experience. You just need to visit UptecHunt website and start recruiting top freelancers.

Frequently Asked Questions

Find answers to common questions about using UpTecHunt. Whether you’re a client looking to hire or a freelancer seeking new opportunities, this section has everything you need to get started confidently.

Why Choose UpTecHunt?

UpTecHunt simplifies hiring by connecting clients with top freelancers through a secure, easy-to-use platform. With diverse talent, transparent pricing, and reliable service, we ensure successful projects every time.

UpTecHunt connects you with pre-vetted, top-tier freelancers, ensuring quality and expertise in every project.

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How it works?

Find the perfect freelancer or project in a range of categories. Whether it's design, development, marketing, or business, UpTecHunt connects you with the right talent for every need.

Step 1: Create a Profile

Showcase your skills, experience, and portfolio to stand out. A complete profile increases your chances of being hired by trusted clients.

Step 2: Browse Jobs That Fit You

Explore real jobs posted by global clients — no bidding wars, no wasted time. Just straightforward opportunities that match your skills.

Step 3: Send Proposals Confidently

Apply to jobs with customized proposals. You’ll even know when a client views your application — so you’re never left wondering.

Step 4: Deliver Great Work, Stress-Free

Once hired, collaborate inside your dashboard, share files, and track milestones — all in one secure space.

Step 5: Get Paid Through Wallet Security

Finish the project, and get paid instantly through our wallet-secured system. No delays. No worries.

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Find the Perfect Freelancer for Your Project

Don't wait to bring your vision to life. Connect with skilled freelancers who can craft impactful solutions tailored to your business needs. Post a job now and hire the perfect freelancer in minutes!