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Top freelance Next.js developers available to hire
Working in the IT sector for more than 10 years.
With over 10 -years of freelancing and professional experience taught me all kinds of frameworks and languages, ranging from React, Angular, Vue, Node js, Express js, React Native, Redux, Rx JS, JavaScript, Typescript, WordPress, PHP, MySQL, MongoDB, Firebase, Sqlite, Postgresql, ES5+, Python3, Machine Learning, Deep Learning, RNN, CNN, Android Java/Kotlin, iOS Swift/SwiftUI, C/C#/C++, .Net, Assembly, VBA, VB, Excel Macro, Java, Spring Boot Micro-services, Zoho, Salesforce, Hubspot, R, Shiny, STATA, MATLAB, Google Sheet, App Script, Bubble io, etc.
Over my long career, I have come across all kinds of challenges and gained vast experience with different kinds of industries like portals, medical industry, perception exercise, employee management, etc.
I have good experience with frontend development using React JS along with Typescript, Firebase, GraphQL, React Native, Native Script, React, Material UI, Ionic, Node.js, Web Sockets, and real-time communication.
I have also worked on containerization technologies like Kubernetes, Docker, AWS, GCP, Azure etc.
I am very good with backend technologies as well like Java Spring boot, Microservices, MySQL, Postgres, Elasticsearch, AWS/Google integration.
Please contact me to get the result done in a professional way.
As a seasoned engineer with over five years in complex software systems across multiple industries (such as Logistics systems, HealthTech, EdTech, among others), I bridge the gap between complex technical challenges and accessible solutions. My expertise in cloud-based applications isn't just about writing code, it's about making technology work for people.
Whether you're struggling with debugging code, designing efficient algorithms, or navigating complex system architectures, I've been in your shoes. I've developed enterprise applications from the ground up and guided hundreds of learners through challenges ranging from basic syntax errors to advanced architectural decisions.
**What sets me apart? I don't just solve problems, I help you understand them. My approach combines hands-on engineering experience with a talent for explaining complex concepts in straightforward terms. From untangling complex code issues to optimizing system performance, I translate technical challenges into clear, actionable steps**.
My greatest achievement isn't the systems I've built, it's watching my mentees transform from curious beginners to confident professionals. This journey has sharpened my ability to meet you exactly where you are—whether you need an expert to help resolve a persistent bug or a patient guide through new programming paradigms.
**Let me help you turn technical obstacles into opportunities for growth.**
I am a seasoned software developer with extensive experience in full-stack development and Web3 integration, specializing in building scalable, high-performance applications. As Co-Founder and CTO of Tela Network, I led the creation of a micro-consulting chat platform that combines blockchain-based payments with Stripe, allowing users to monetize their expertise. My role encompasses frontend and backend architecture, smart contract development with Solidity, and task queue implementation using Redis. I work extensively with React, TypeScript, Python (Django and FastAPI), and cloud solutions on AWS and Digital Ocean to deliver seamless user experiences and scalable microservice architectures.
Prior to Tela, I contributed to various impactful projects across industries, including leading frontend development for a DeFi platform at Voltz, designing user interfaces for enterprise applications at Utility Warehouse, and enhancing Shopify integrations at CartHook. My technical expertise spans modern frameworks and tools like Node.js, Docker, Kubernetes, MySQL, PostgreSQL, Ethereum, and TheGraph. With a strong academic background in engineering and astrophysics, I bring a problem-solving mindset and a passion for innovative, data-driven solutions to every project I undertake.
*AI-Powered Developer (Web & Mobile & Software & Embed devices)*
AI Integrate | AI Agents | Generative AI
*Need a boost in your skills or results?*
*Read my profile before hiring.*
I bring expertise in delivering high-quality projects and results using a wide range of technologies and tools:
- *AI Integrate and Machine Learning*
ChatGPT, Gemini, Claude
Integrating AI models(LLM, NLP, CV)
Auto-GPT, BabyAGI, SuperAGI
Zapier AI, Rewind AI, Otter.ai
Machine Learning, CNN, Keras, LSTM, PyTorch, Tensorflow, Computer Vision, sci-kit
- *AI-Driven Frontend*
React.js, Next.js, Bootstrap, Javascript, Typescript, MUI, TailwindCSS
- *Backend & API & AI agents*
Node.js, Express.js, Django, Flask, Ruby on Rails, ASP.NET, FastAPI, and GraphQL.
- *AI-Powered Mobile Development*
Swift (iOS), Java/Kotlin(Android), Dart (Flutter), React Native, Ionic
AR / VR, Unity
- *General Purpose Languages*:
Python (Pandas, NumPy)
C/C++, Java,
R, Assembly, MATLAB, Rust, Go
- *Scripting and Automation*: Shell scripting (Bash), PowerShell, Lua, and Tcl.
- *Database Management*: MySQL, PostgreSQL, MongoDB, SQLite, Firebase, MariaDB, Redis, and Cassandra.
- *Software*: C#, Asp.net
- *DevOps & Cloud*: Docker, Kubernetes, Jenkins, Terraform, Ansible, AWS (EC2, Lambda, S3, DynamoDB), Azure, and Google Cloud Platform (GCP).
- *Tools & Platforms*: LaTeX, Excel (advanced functions, VBA), Jupyter Notebooks, Power BI, MS Power Automate, Tableau, and Elasticsearch.
- *Miscellaneous Skills*:
- *Automation*: Selenium, Beautiful Soup, Puppeteer.
- *Data Analysis & Visualization*: Matplotlib, Seaborn, D3.js.
- *Version Control & Collaboration*: Git, GitHub, GitLab, Bitbucket.
- *Software Development Methodologies*: Agile/Scrum, Test-Driven Development (TDD).
I can assist you with:
- Adding *extra hands* to your team to speed up development.
- *Reviewing, debugging, and optimizing* your code for performance and maintainability.
- *Collecting, analyzing, and visualizing data* to build insightful reports, presentations, and dashboards.
My ultimate goal is to *over-deliver* and ensure you're 100% satisfied with the results.
If my profile resonates with your needs, feel free to send me a message. Let's bring your project to the next level together!
A full-stack software engineer with years of experience in the software development industry.
I'm an experienced full-stack developer with top-level proficiency in any of the technologies listed below.
Hello,
I am Emmanuel and I have over 6 years of hands-on experience in software development, data analysis, and machine learning. I've always prioritized writing scalable, well-documented code. I prefer to work collaboratively, but I can also manage projects on my own. My short-term and long-term goals are to become a tech leader and to launch a tech startup.
With years of experience in finance, web3, and education, i specialize in developing cloud-based applications. I've led key roles in large projects, optimizing processes, server managements, and system performance for efficiency. My dynamic problem-solving approach drives creative solutions, always staying updated with the latest technical breakthroughs to enhance my skills.
Reach out anytime at david@objective.enterprises
I am a React and TypeScript engineer with over 10 years experience. I have extensive background with tools like HTML, CSS, JavaScript, NextJS, ExpressJS, PostgreSQL, MongoDB, and Google Firebase. My specialties are absolute beginners, small businesses, and aspiring engineers. I have guided hundreds of students into their first development job. I provide full support to development job-seekers, from mock interviews to career coaching. I can help you fix bugs quickly and fully understand each part of the solution.
I offer tutoring services including, bootcamp support, long-term mentoring, and a complete educational experience. I have directed teaching programs and led classroom instruction in fullstack development, professional strategies, and game development. I also started without a formal background in computer science. I know you can cross that gap in an engaging, accessible, and fun way.
Everyone that wants to make great software should be able to. I can help you learn to make apps with the features you want and explain exactly how they work. If you want to become a professional software engineer or entrepreneur and are eager to gain the necessary knowledge, I would be honored to help you improve your understanding, code, or career.
I can help you assemble and manage a team of developers or coach you through an individual project. I offer pair-programming, consulting, and architectural planning alongside direct management and training. I can help key contributors or entire teams deliver features and understand how their solutions work. I can guide decision makers through complicated technical challenges to confidently determine the best course of action.
This is Samuel Software Engineer and lecturer, I am excited to introduce myself to you. I have been passionate about this industry to work as dedicated AI Engineer with over three years of experience in developing and deploying AI applications and Saas business, specializing in machine learning, deep learning, with Next.js and AWS services. Proven track record in delivering end-to-end AI solutions that enhance user experience and operational efficiency. Seeking a challenging role where I can leverage my expertise in AI and ML, NLP, Generativeai MLOPS and LLMOPS to contribute to innovative projects in a dynamic, forward-thinking environment.
for many years and have dedicated myself to continually learning and growing within this dynamic industry.
what excites me most about Organization position is the opportunity to work with forward thinking teams and contribute to innovative projects that a real impact.
I'm particularly to drawn to the collaborative environment and the chance to work with cutting edge technologies.
To top the three reason you should hire my proven track record of success. My strong analytical and problem skills and my dedication exceptional results.
I am available to start immediately upon hiring.
I am willing to work according to time zone in order to have good communication and team work. Thanks
Anything javascript related I am your guy. I work mostly in the React ecosystem.
I've been actively working for 7 years now as a frontend focused developer. I know how to do full stack. At this time my biggest focus is teaching, I am currently doing two big groups at two private academies/bootcamps. Additionally, I have a few apps that generate income and I maintain those, one of which is a Javascript Course/Path/Academy.
What I can do for you, I can help you with:
- any javascript issue
- teach you programming
- teach you javascript,html,css, react,next. (from 0 to finish or just help you understand a specific feature that you need help with)
- fix bugs in the above-mentioned categories
- code for you, help you finish some features at your job,
- prepare you for a job interview (I have held 50+ interviews, and have been to 100+, i have helped 30+ improve their interview game)
- advice you on how to improve in your career and how to advance
- you can have me as 'on call' to help unstuck you at your current job
I believe my reviews do me justice and speak about me. I am fast and direct when working, but when I teach I am at working your pace and help you learn.
You can have a chat with me if you choose to: Feel free to message me at macesmajli@gmail.com with the subject "Codementor BIO" so I know this is how you found me and we can take it from there.
Thanks for reading up, looking forward to working with you.
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Frequently asked questions
How long do Next.js projects normally take?
The length of a project depends on many factors, including the scope of your project and the technical complexity of it. When you post a freelance Next.js project request on Codementor, you’ll have the option to indicate when you’d expect the project to be completed. We suggest chatting with the interested developers to ensure both sides are on the same page. For more information on how to post a freelance Next.js request on Codementor, check out our article.
How much does it cost to hire a freelance Next.js developer?
We don’t charge anything when you post a freelance hiring request for Next.js developers! You’ll have the chance to determine what the budget for your project is when you post the request. You’ll only need to pay the developer if you’re 100% satisfied with their work. Please know that Codementor charges a small service fee when a developer completes the job.
What makes Codementor Next.js developers different?
We do a comprehensive technical and communications screen of all Next.js developers at Codementor. Our network includes book authors, popular open source contributors, top Stack Overflow users and engineers at top tech companies. In addition, to continually ensure the quality of our freelancers, we regularly check in on existing Next.js developers’ user satisfaction rates.
What happens if I’m not happy with the freelancer’s work?
As a platform, we strive to ensure you’re always happy with your Next.js project’s results. If you’re unsatisfied with the results, you can choose to get a refund for the project. Additionally, you can contact our support team should you need any further assistance with your project.
For more answers to frequently asked questions, see here.