Hire the best Backend Rest API Freelancers in Jersey City, NJ

Check out Backend Rest API Freelancers in Jersey City, NJ with the skills you need for your next job.
  • $100 hourly
    ✅ 6 years of overall programming experience. 💼 Mobile Engineer 🎓 B.Sc in Computer Science. As a highly experienced Software Engineer, I bring a wealth of knowledge to the table in developing web applications and websites using various programming languages. I am known for my creative problem-solving skills, excellent communication, and effective time management. My areas of expertise include: - Website & Web App Development - Mobile App Development - Backend Development I am proactive and take the initiative in challenging situations, always seeking to improve the end product and bring new ideas to the table. I am eager to discuss your project and demonstrate how I can contribute to your success with my technical expertise and problem-solving abilities. I look forward to discussing your project soon!
    Featured Skill Backend Rest API
    RESTful API
    SQL
    Websockets
    React
    Node.js
    GraphQL
    React Native
    Firebase
    TypeScript
    JavaScript
    MongoDB
  • $40 hourly
    I am highly efficient and reliable professional who possesses a broad skill set for Mobile app and Web application development. (8 years of experience) A highly motivated, versatile expert, I have demonstrated expertise in software design and delivery covering mobile apps, and on-premise software. - Skills 1. Native app development ( 8 years ) : iOS ( Swift, UIKit, Swift UI ), Android ( Kotlin, Java, Jetpack Compose ) 2. Hybrid app development : Flutter ( 5 years ), React Native ( 3 years ) 3. Web development ( 5 years ) : PHP, Laravel, Angular, React
    Featured Skill Backend Rest API
    RESTful API
    Amazon S3
    Amazon EC2
    App Development
    Apple Xcode
    RxSwift
    MySQL
    PHP
    React Native
    Flutter
    Java
    Kotlin
    Android
    Swift
    iOS
  • $70 hourly
    Reliable IT Solutions & Services Welcome to Webify Technologies - Here at Webify Technologies we understand that every business is unique and so is their needs. We’re here to help you find the best IT solutions & services that are specifically tailored for your business. Webify Technologies has established itself in NYC & NJ as one of the leading IT startup companies with an impressive multitude of projects and clientele. Our team’s wide array of knowledge, work experience, attentiveness to details and top-notch customer service sets us apart in this competitive field. Webify Technologies has acquired unique experience working in dynamically growing markets. Our team of experts has experience building enterprise-level IT solutions in E-commerce, Healthcare, FinTech, Media, Entertainment & Real-estate. Whether you’re just a startup or well established business our specialized team is here to help your business. Our team has helped lots of different businesses to manufacture positive user experience with their customers and employees by providing cutting-edge IT solutions &services. Our mission is to be one of the best IT service provider in the US and abroad. At Webify Technologies our team synergistically work towards delivering excellence and help our clients succeed in their business.
    Featured Skill Backend Rest API
    Website Builder
    Mobile App Development
    RESTful API
    Node.js
    .NET Core
    React
    React Native
    PHP
    Web Application
    JavaScript
    Angular
    Android App Development
    iOS Development
    Software
  • $75 hourly
    𝐋𝐨𝐨𝐤𝐢𝐧𝐠 𝐟𝐨𝐫 𝐚 𝐥𝐨𝐧𝐠-𝐭𝐞𝐫𝐦 𝐚𝐧𝐝 𝐫𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐟𝐮𝐥𝐥-𝐬𝐭𝐚𝐜𝐤 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫? Whether you’re an established business or an entrepreneur building your first software product, I can turn your ideas into reality. 𝐇𝐨𝐰 𝐈 𝐂𝐚𝐧 𝐇𝐞𝐥𝐩 𝐘𝐨𝐮 🚀 Plan, design, and code your web or mobile app idea from scratch—often in 90 days or less. 🔄 Upgrade outdated systems and databases for increased performance, scalability, and security. 📈 Automate processes and use AI to save time and reduce costs. ⚙️ Fix bugs and add new features to your existing software investment so it keeps producing results. 𝐀𝐛𝐨𝐮𝐭 𝐌𝐞 I have over 6 years of practical experience working with businesses and entrepreneurs on developing new products and embracing digital change. During this time, I've built software for top companies like Air Methods and Dropbox and helped many first-time founders start software businesses in the media and healthcare space. I believe that well-designed software should do more than just function—it should: 1. Become a sustainable income source 2. Deliver fast ROI by saving you time and money 3. Provide reliable performance that supports your growth 𝐌𝐲 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 ✔️ Project Scoping & Roadmap Creation ✔️ Mobile App Development (IOS and Android) ✔️ Web Application Development ✔️ Application Support & Maintenance ✔️ JavaScript, Typescript, React, React Native, Next.js, AWS, Azure 𝐍𝐞𝐱𝐭 𝐒𝐭𝐞𝐩𝐬 Interested in working with me? Send me a message or invite me to your project. I’m always happy to share insights and explore how we can work together.
    Featured Skill Backend Rest API
    HTML5
    RESTful API
    MySQL
    Next.js
    TypeScript
    Amazon Web Services
    Web Application
    HTML
    API Integration
    CSS
    Web Development
    API
    Node.js
    React
    JavaScript
  • $20 hourly
    We are a team of Data Scientists and Software Developers having a 8+ years of experience in machine learning, data analysis/visualization and software development. Along with solid work experience our team has formal education (Bachelor’s and master’s degrees) in respective fields: A. Data Science and Machine Learning expertise: We have experience in various areas of data science including data analysis, data cleaning, visualization and model building using statistical techniques like -Linear Regression, Ridge Regression, Lasso Regression, Tree based algorithms like- XGBoost and Random Forest. We have worked with Clustering techniques like K-means and Hierarchical clustering. We have built recommendation algorithms in financial services domain and have worked with time-series data as well. We are well versed with some of the visualization tools such as Tableau and Power BI and have expertise in working with Microsoft tools such as Excel, Excel-VBA, PowerPoint etc. We have proficiency in multiple programming languages and tools like Python, R, SQL, SAS, Hive, Hadoop, Spark, AWS, Teradata, Airflow, Excel-VBA, Tableau, Looker, Think-cell, Snowflake. B. Software Development Expertise: We have 8+ years of IT experience in designing, developing, testing, and implementing various stand-alone and client-server architecture based enterprise applications/softwares using Python on different domains. We have a strong skill set in Python, including using new tools and technical developments such as Beautiful Soup, numpy, Scipy, matplotlib, Pandas, urllib2, and My SQL dB for database connectivity. We have experience in creating Microservices-based applications using Django and Restful API, migrating monolithic applications into Microservices, and developing web applications using the Model-View-Control architecture with Django Python web application frameworks. We are well-versed in multiple Python Integrated Development Environments such as PyCharm, Spyder, PyStudio, Jupyter Notebook, PyDev, and Sublime Text. We have experience in web-based application development using technologies like Django, HTML, XML, Angular JS, NodeJS, CSS, DHTML, JavaScript, JSON, and Jquery and in Agile methodologies, Scrum stories, and sprints. We are also familiar with Jenkins as a Continuous Integration server, REST web services, server-side technologies, and MVC design patterns. Additionally, we have experience in using NoSQL databases like MongoDB and version control systems like Git and GitHub and in setting up and working with CI/CD environments, automating day-to-day deployment activities, and working with offshore teams following Agile.
    Featured Skill Backend Rest API
    Data Analytics & Visualization Software
    Angular
    Django
    Full-Stack Development
    Statistical Analysis
    Web Development
    Jenkins
    Machine Learning
    Git
    Scripting
    RESTful API
    Python
    Microsoft Excel
    SQL
    Tableau
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