Name: Restful API professionals
Brand: Upwork
Rating: 4.8 (112 reviews)

Check out Restful API Freelancers in the United Kingdom with the skills you need for your next job.

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Clients rate Restful API professionals

4.8/5

based on 112 client reviews

$50 hourly
- 5.0/5
- (8 jobs)
Tech virtuoso with a knack for both sides of the digital coin. As a Full Stack Developer, I'm the wizard behind the web, blending artful design with powerful functionality. I breathe life into pixels, crafting seamless user experiences that leave jaws dropped and clicks skyrocketing. With a command of multiple programming languages, frameworks, and databases, I'm a master of code orchestration, weaving together front-end magic and back-end wizardry. From crafting captivating interfaces to architecting scalable server infrastructure, I'm the driving force behind cutting-edge digital solutions. Ready to revolutionize the online realm? Let's build the future together. I am a full-stack developer with more than 11 years of development experience, including all programming language skills. I developed many websites, window-based software, mobile applications, websites, and mobile designs during the development period. In my 11 years of experience, I did work on the following technologies - Web/Desktop Programming (C#, MVC, VB.NET, PHP, Python, Java) - Databases Management (MySQL, Microsoft SQL, Oracle, MongoDB, SQLite) - Web Designing (HTML, HTML 5, bootstrap, CSS3, and Material Design for Bootstrap) - Front-End Development (Javascript, JQuery, NodeJS, React, ReactJs, React Native, VUE Js, Angular and AngularJS) - Azure DevOps - Data Analyst - Semantic Web (RDF, SPARQL, Protégé, WebProtégé, GraphDb, Apache Fuseki, Apache Jena, Jypyter lab and notebook, RDFLib and everything) - Setup the Shopify Store with your domain integration I am a good critical analyst to grab the requirements very quickly because I did PhD in computer science, so I know how to tackle complex and big problems. I prefer to do software development projects task using the agile software model.

Restful API
React Native
Web Scraping
ASP.NET Core
jQuery
AngularJS
RESTful API
Data Scraping
C#
.NET Core
Mobile App Development
React
PHP
Web Development
HTML5
JavaScript
$35 hourly
- 5.0/5
- (18 jobs)
Hey there! 👋 I'm Hamza Hassan, a software magician specializing in full-stack JavaScript, conjuring wonders with Node.js and React.js. Self-taught and unstoppable, I'm always hungry for new tech and life adventures. From crafting sleek static websites to diving deep into the backend, I'm all about attention to detail and creating the coolest products. Here's my spellbook of languages and tools: JavaScript Node.js React.js MongoDB Postgresql Git GitHub VS Code HTML5 CSS3 and more! Catch me deploying on GCP, AWS, Azure using GitHub Actions and other CI/CDs. Currently brewing up spells with GitHub Actions, JSON Web Tokens, and Material-UI. Let's create some magic together! ✨

Restful API
Software Architecture & Design
RESTful API
DevOps
Web Application
NGINX
API Integration
Git
Flask
Django
Angular
Python
Docker
Node.js
React
Vue.js
$33 hourly
- 5.0/5
- (7 jobs)
"Toby is a fantastic development partner. He is imaginative and disciplined and will level up any project. Highly recommend." - Bradley J, a Freelancer.com client on a large VR project. "Excellent work! Very good at communicating. He even completed the project much earlier than expected! Highly recommend this freelancer!!! " - Brendan M, another previous Freelancer.com client. I am a UK based University student with over 7 years of making games under my belt, 2 of them freelancing. I have knowledge in everything from Unity to VR to web development. I really enjoy learning and working with different technologies in the game development space, so if you have a niche game development project, be it VR, Multiplayer, web-based, or simply a "normal" game project, feel free to reach out and I will see what I can do! I am open to both large projects and small, if you are happy to work alongside a younger developer, I am certain that I will have the skills to bring your concept to life.

Restful API
Web Development
Server Administration
Vue.js
Node.js
RESTful API
Game Design
Game Development
TypeScript
Godot
Python
Virtual Reality
JavaScript
C++
Unity
C#
$60 hourly
- 5.0/5
- (13 jobs)
I'm a mission driven Full Stack Web Developer with over four years of experience. I've built platforms from the ground up, resulting in fully functional systems with thousands of users. I have collaborated with founders and professionals in education, tech, electrical engineering, business, and marketing from around the world. I'm here to help you launch and grow a thriving online platform through custom built solutions.

Restful API
Stripe
Linux
Linux System Administration
Golang
Payment Gateway Integration
Tailwind CSS
RESTful API
Vue.js
NGINX
MongoDB
Node.js
Web Application
JavaScript
Desktop Application
TypeScript
$50 hourly
- 5.0/5
- (3 jobs)
With a deep understanding of both backend and frontend technologies, I specialize in crafting seamless user experiences coupled with robust server-side architecture. - Proficient in Nest.js for building scalable backend APIs - Extensive experience with React / Next.js for building high-performance frontend applications - Expertise in GraphQL for efficient data fetching - Skilled in database design and management (SQL/NoSQL) - Familiarity with Docker and CI/CD pipelines. Reach out today to discuss your project requirements.

Restful API
web3.js
Stripe
API Development
API
Microsoft Azure
Amazon Web Services
Docker
Jest
GraphQL
RESTful API
React
TypeScript
NestJS
JavaScript
Next.js
$60 hourly
- 5.0/5
- (72 jobs)
✅ Top rated developer with 100% job satisfaction on Upwork ✅ 5 years working as a freelancer on Upwork ✅ Senior full stack engineer at multiple startups What they say (from my LinkedIn profile): --- "David impressed me from the beginning, from the initial interview call to his last day on my team, he outperformed in every possible way. A couple of skills that make him unique: - He has the perfect mix of understanding a business need and using the right technology to solve it. - His quality standards are high, yet he appreciates delivering over perfection. - Put people around him, he'll be friendly and help them grow. Without hesitation, I'd work with David again, and I'm convinced he'll excel in whatever position he works in the future." --- Excellence doesn't quite cut it when describing David as an Engineer. His skill, dedication, and talent are something you don't really see quite often. I was honored to see his growth from the moment he joined the company as a support engineer, to now being the most talented and prominent backend developer of the entire company. There is not one aspect of product development he does not excel at. He: - Knows and is very proficient at architecturing systems and databases. - Displays remarkable skill at both FrontEnd and BackEnd development. - Understands and can comfortably handle product and business-level interactions with clients and stakeholders alike. All this is alongside an innate skill at troubleshooting, extreme adaptability even in a fast-changing environment, and being an overall delight to work with. Engineers and people like David don't come along too often, and I will honestly envy any business with the luck and honor to have him. --- My work experience can be divided into 2 categories: * Full Stack Engineer * I have worked as a Senior Full Stack engineer in 2 SaaS startups where I have been responsible for system design, DevOps CI/CD management, designing scalable and robust applications and writing clear and efficient code. 🟢 Backend: Python (Flask, FastAPI), Node.js (Express), GraphQL (Strawberry, Apollo, Postgraphile) 🟢 Frontend: React, NextJS, TypeScript, Redux, Zustand 🟢 Databases: PostgreSQL, DynamoDB, Firebase 🟢 Cloud & DevOps: AWS, GCP, Heroku, GitHub Actions, Terraform, Kubernetes *Automation Consultant* On Upwork, I have worked with a variety of small businesses as the go-to automation consultant. I have many long-term relationships where I act as the on-call consultant for designing, implementing, and maintaining automation solutions for streamlining processes and workflows. Some of the tools that I have used for this: 🟢 Google Apps Script 🟢 Firebase (functions, real time database, firestore) 🟢 Google App Engine (python, typescript, golang apps) 🟢 No code tools - (Zapier, Make, Pipedream etc) I am familiar with the APIs of many popular SaaS tools such as Jira, Asana, Clickup, Monday.com, Shopify, Wix, Trello, to name a few. I am also very familiar with the most popular AI APIs such as OpenAI, Claude, Ollama. If you want to integrate a tool or automate a workflow, there's a good chance I've worked with it before. Why Work With Me? Proven Track Record: 5+ years of successful projects on Upwork with 100% client satisfaction. Full Stack Expertise: From database design to user interface, I can handle every aspect of your project. Scalable Solutions: Experience in designing and implementing applications that can grow with your business. Automation Specialist: Streamline your workflows and integrate your favorite tools for maximum efficiency. Clear Communication: Fluent in English and Spanish, with a background in education ensuring clear explanations of technical concepts. Whether you need a robust full-stack application or a custom automation solution, I have the skills and experience to bring your project to life. Let's discuss how I can help you achieve your technical goals!

Restful API
JSON
Tailwind CSS
SQLAlchemy
Google APIs
React
Node.js
RESTful API
PostgreSQL
API Integration
Google Apps Script
TypeScript
Docker
Next.js
GraphQL
JavaScript
$48 hourly
- 5.0/5
- (95 jobs)
“Simply one of the best freelancers I've worked with on Upwork.” “Richard knocks it out of the park on every project we work on together!” “Top notch work, and an amazing experience as always.” “I cannot emphasize enough just how professional, diligent and thoughtful Richard has been.” Most of my work is with VBA. I particularly specialize in 2 types of job: ➤ Automated production of Word/PDF documents (from custom mail merges to complex multi-template documents). ➤ Connecting to web APIs (including HubSpot, SalesForce, Google, Bing, Quandl, USPTO). My work often includes: ➤ Advanced spreadsheet formulas ➤ VBA add-ins ➤ Data entry forms ➤ Power Query (intermediate level) ➤ User guides and other documentation I aim for a good balance between cost, code quality and processing speed. Please let me know if you would like to prioritize one of these 3 variables. Many VBA freelancers started as Excel users and then taught themselves to program in VBA. I've come from the opposite direction, with a background in software development. This gives me an advantage in building complex VBA programs with well-structured, readable, maintainable code. Sorry, I only work with Windows, not Mac. Please note: my minimum price for a first job is $100. ------------------------------------------------------------------------------------- KEYWORDS: Microsoft Excel, Microsoft Word, Microsoft Office, Windows, VBA, Visual Basic, VBScript, macro, scripts, scripting, automation, program, programming, Power Query, PowerQuery, mail merge, mailmerge, merging, merged, template, REST API, web API, VBA-Web, VBA-JSON, workbook, worksheet, spreadsheet, formula, VLOOKUP, XLOOKUP, INDEX MATCH, efficiency, performant, advanced, complex, expert, guru, wizard.

Restful API
Visual Basic for Applications
XML
Microsoft VBScript
JSON
Macro Programming
RESTful API
Mail Merge
Power Query
Microsoft Word
$30 hourly
- 5.0/5
- (14 jobs)
🌐 Hello! I'm a dedicated and passionate Full-Stack Developer with a rich blend of skills in the MERN Stack, PHP, and Backend development. With over 8+ years of experience, I excel in creating dynamic, scalable, and user-centric web applications. 🔍 Key Skills and Expertise: 🚀 MERN Stack Wizardry: Proficient in MongoDB, Express.js, React, and Node.js. I create seamless SPAs and robust RESTful API services, ensuring high performance and responsiveness. 📚 PHP Development Guru: Experienced in crafting server-side scripts using PHP. Whether it’s custom coding or working with frameworks like Laravel, I deliver clean and maintainable code. 💻 Backend Brilliance: Skilled in server management and database optimization. I focus on writing efficient, secure code that powers application functionalities flawlessly. 🌟 Full Stack Flexibility: Adept in integrating frontend and backend technologies to create cohesive and interactive user experiences. Skilled in front-end tools like Babel, Webpack, and NPM. 🛠️ Code Quality and Optimization: Committed to maintaining high-quality code standards and automating processes. I regularly engage in code reviews and stay updated with the latest tech trends. 🕒 Availability and Communication: Available for 30-40 hours per week and can align perfectly with UK working hours. I value proactive and clear communication to keep you updated on project progress. 🎯 Why Choose Me? I am enthusiastic about leveraging my comprehensive skill set to contribute to your team and projects. My goal is to develop high-quality software solutions that exceed client expectations, focusing on efficiency, scalability, and user experience. Looking forward to the opportunity to discuss how my skills and experience align with your project needs.

Restful API
React
Laravel
PHP
Web Application
Redux
Database Design
MongoDB
MySQL
API Development
API
Firebase
ExpressJS
RESTful API
MERN Stack
Node.js
$40 hourly
- 5.0/5
- (3 jobs)
Advanced MS Excel User, with 8 years experience in designing reports and using macros, also very conversant with Power Query, Pivots and general data manipulations. Excel automation, DAX, VBA and Macros. APIs, Power Automate/ Flow Business Objects reporting designing as well as Power BI & Tableau dashboards.

Restful API
Spreadsheet Software
Microsoft Office
RESTful API
Microsoft Excel
Microsoft Power Automate
Tableau
API
Data Mining
VLOOKUP
Microsoft Excel PowerPivot
ETL
Power Query
SQL Programming
Microsoft Power BI
Visual Basic for Applications
$30 hourly
- 5.0/5
- (13 jobs)
I am a passionate and curiosity-driven developer with years of experience and a proven track record on freelance platforms. I can design and develop professional software applications using rich frontend frameworks like React, NodeJS(NestJS), Python(Flask, FastAPI, Django) I have developed effective application with client requirements as per proper design and development guideline. I can write clean, scalable, and testable code that is easy to maintain, refactor, and expand. I take pride in my work and stand by its quality. Would love to bring your idea to life and suggest best practices.

Restful API
NestJS
Blockchain
Hyperledger Fabric
NFT
NestJS Development
Next.js
AWS Application
Material Design
Microservice
TypeScript
Node.js
JavaScript
React
RESTful API
PostgreSQL
$25 hourly
- 5.0/5
- (6 jobs)
Hello, and welcome to my Upwork profile! I'm a Prince2 Agile certified IT project manager with three years of experience in Jira administration, Monday.com, Asana and Trello. Throughout my career, I've worked with a variety of clients to help them achieve their goals by managing projects, organizing workflows, and improving overall efficiency. My expertise allows me to create customized workflows, issue types, and dashboards to meet the unique needs of each project. I also have experience in creating and managing agile boards, sprints, and backlogs, ensuring that projects are delivered on time and within budget. As a project manager, I'm dedicated to delivering high-quality results and maintaining clear communication with my clients. I have excellent organizational and problem-solving skills, which enable me to identify and address issues quickly and effectively. If you're looking for a reliable and experienced project manager who can help you achieve your goals, I'd be happy to work with you. Please feel free to reach out to me if you have any questions or would like to discuss your project in more detail. In closing, I love working on projects and I, especially, would love to work on Your Project. Ready to start your next project with me? That's great! 💬 Contact me at any moment if you have questions or ideas and I will get back to you as soon as possible!

Restful API
Project Planning
Jira
Dev & IT Project Management
API Development
Figma
Trello
Project Report
Web Development
Project Plans
Asana
Agile Software Development
IT Project Management
Agile CRM
QA Testing
QA Engineering
Mobile QA
Project Management
Agile Project Management
RESTful API
Payment Gateway Integration
$30 hourly
- 5.0/5
- (133 jobs)
I hold BS and MS degrees in Computer science. I love churning out solid solutions quickly. I'm passionate about what I do, and pride myself on developing clean and efficient code. I get the job done with quality. I have 11 years experience in development. I have worked with many startups and enterprises. One of my strength is communication, I keep client updated on every single day about the state of project and progress. I can work alone or in teams and can also provide team of developers. - Ruby on Rails 3.2/4.0/4.1/4.2/5.0/5.2/6.0 - HAML, Less, SASS, jQuery, Twitter Bootstrap/ZURB Foundation - JavaScript, React, Vue, TypeScript - RDBMS: PostgreSQL/MySQL - NoSQL, in-memory, key-value stores: MongoDB, DynamoDB, Redis, Elastic Search - TDD/BDD: RSpec, MiniTest, Capybara, Cucumber, Selenium - Heroku, AWS, DigitalOcean, Azure - github,bitbucket - various gems and libraries - Facebook API, Facebook Apps

Restful API
RESTful API
Facebook Development
jQuery
Database Management
Unit Testing
Microservice
Ruby on Rails
Facebook Games Development
TypeScript
React
JavaScript
Ruby
$60 hourly
- 4.4/5
- (52 jobs)
NetSuite Development − SuiteScript 1.0, 2.0 Suitelet, UserEvent Script, Scheduled Script, SuiteTalk, Restlet, SOAP WebServices − Mass update NetSuite record by parsing csv and excel file. − SiteBuilder, SuiteCommerce Standard, SuiteCommerce Advanced * Website and Domain setup * Website configuration * Item Configuration for their business needs * Configuration for Item facets search * Long custom item options * Payment(Credit, PayPal, Check/Money, Stripe, Affirm) setup * Implementation for Customer Quote * Secure Website − Customised System Email Templates − Advanced PDF and Email Templates − Custom Transaction Form − NetSuite Integration with Magento2, WooCommerce, Shopify − NetSuite Integration with Amazon Seller Central * FBM Order, FBM Shipment, FBM & FBA Product Listing, FBM & FBA Inventory * FBM & FBA Price, Amazon BuyBox Price, Amazon Inventory health, * Amazon Fee Estimate, Amazon Product SalesRanking − NetSuite Integration with BOX * Create and Delete box file from NetSuite using BOX API * Search box file from NetSuite − NetSuite Integration with FedEx and UPS * Auto calculating shipping rate for both LTL Freight Priority and LTL Freight Economy * Auto update NetSuite tracking number for shipment from FedEx by NetSuite PO # * Pulling tracking status details out form UPS by tracking number − Google analytics, Google Sheets, Google Calendar, Google recaptcha − Netsuite Solupay integration − Custom Affirm payment implementation Web Development − AngularJS/Angular/React.JS/Next.JS/Vue.JS/Nuxt.JS - Node.JS/Express.JS/Nest.JS -python/django/flask − Laravel 5.x, CodeIgniter, Magento, Shopify, WooCommerce, Bootstrap 3.x/4.x, D3JS, LAMP stack (Linux, Apache, MySQL, PHP), MEAN stack(MongoDB, Express, Angular, Node) .Net Development • Ten years of professional experience in .Net Development based on Object Oriented programming (OOP), OOD, OOA, Client/Server, N-tier architecture, Web based and Internet technologies. • Extensive experience in developing Web based applications and Client/Server applications using C#, ASP.NET, ADO.NET, XML,HTML, XHTML, JQuery, JavaScript, AJAX, and CSS. • Developed WebForms and WinForms applications with .NET Framework 4.5/4.0/3.0 and visual Studio 2015/2012/2010/2008/2005. • Developed stored Procedures, insert data into databases. • Strong experience in implementing Model View Control (MVC) pattern for design solution

Restful API
Oracle NetSuite
Website
NetSuite Development
SuiteScript
NetSuite Administration
React Native
RESTful API
Vue.js
Angular
SQL
.NET Framework
PHP
React
ASP
API Integration
$20 hourly
- 4.7/5
- (61 jobs)
🚀 Top-Rated Software Engineer | Certified Solutions Architect | AWS Expert | Agile Developer | Symfony | Laravel | PHP Specialist 🚀 I'm a highly skilled software engineer and a certified Solutions Architect with a deep passion for creating cutting-edge software solutions. With a robust background in software development and AWS certifications, I've proven my ability to architect and build efficient and scalable solutions. 🏆 What Sets Me Apart: ✅ AWS Certified: I have a solid foundation in cloud computing, AWS services, and software development, ensuring that your projects leverage the full power of the cloud. ✅ Security Expertise: My profound knowledge of security fundamentals guarantees that the solutions I design are fortified against potential threats. Data security is my top priority. ✅ Agile and Rapid Development: I thrive in the agile world, focusing on rapid development, reusability, and scalability to meet the demands of today's fast-paced environment. ✅ PHP Specialist: When it comes to PHP development, I possess the skills and expertise to excel in any project. 🛡️ Your Security is My Priority: I recognize the paramount significance of data security and maintain a steadfast dedication to infusing security measures into every project, effectively mitigating risks, and elevating data protection. I ensure robust security measures including authentication, authorization, encryption, and data integrity. 🚀 Delivering Excellence: My adaptability to project requirements allows me to deliver exceptional results. Collaborating with cross-functional teams and understanding business objectives enables me to translate ideas into elegant software solutions. I'm well-versed in popular PHP frameworks such as SilverStripe, Laravel, and Symfony, and I'm an expert in MVC architecture, database management, and API integration. 🕒 On-Time Delivery: Clear requirements specifications and attainable deadlines are key to my success. By thoroughly understanding project objectives and constraints, I effectively plan and execute tasks, ensuring timely delivery. My commitment to delivering high-quality work remains steadfast. 🤝 Let's Collaborate: I'm excited to contribute my expertise and dedication to the success of your projects. Together, we can make your software development endeavors a resounding success. Reach out, and let's get started!

Restful API
Amazon S3
AWS CloudFormation
DevOps Engineering
Web Service
Software Architecture & Design
Website Customization
Symfony
Laravel
RESTful API
Git
PHP
SilverStripe Framework
API Integration
MySQL
Custom PHP
$45 hourly
- 4.2/5
- (18 jobs)
I am a FullStack Web Developer with over decade of experience in Software development, Design, Integration and deployment. I have worked for 5 years as a freelancer on different platforms. My primary skill set includes Microsoft Dot Net Technology, especially ASP.Net with C#, Web Forms, Windows Forms, MS Ajax, ADO.Net, Entity Framework, MS SQL Server, WCF, Interoperability. Other expertise includes: EDI, X12, HIPAA ANSI 5010 standards, 270/271, 275, 276/277, 278, 824, 837, 835, 997, 999, Healthcare Insurances integration, SOAP, REST, SFTP, Mirth, BOTS and OAuth2.0., etc. I also have a great experience with React + Redux, HTML, Bootstrap, Development of REST APIs and integration of various APIs like eBay, Amazon, Walmartetc. Skills ▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔▔ Backend Development .Net ⟹ C#, .NET MVC, .NET Core, ASP.NET, EntityFramework, Win services, APIs Frontend Development React ⟹ Redux, Redux-Saga, Func &amp;amp;amp; Non Fucn Comp, Pure Comp, Hooks, Material UI, TypeScript Integrations Stripe ⟹ Create/Update/Cancel Subscriptions, Recurring Subscriptions, Trial Periods, Stripe Connect Cross-platform Ionic, React Native, Flutter Database Management Relational ⟹ MSSQL, MySQL, PostgreSQL, Oracle NoSQL ⟹ MongoDB, Amazon DynamoDB Source Version Control Tool Github, Bit Bucket, Microsoft Team Foundation Server, Gitlab Task Management Jira, Trello, Asana, ClickUp, Freedcamp Linux: RedHat, Fedora, CentOS, Ubuntu / Debian DevOps: Hosting ⟹ DNS setup, SSL (Cloudflare, route53, AWS cert-manager), Nginx as a reverse proxy Tools ⟹ Kubernetes, Ansible, chef, docker, Jenkins CICD ⟹ Jenkins, Bit Bucket Pipelines, Github Actions, Circle CI Kubernetes Monitoring ⟹ Kiali, Jaeger, Prometheus, Grafana and Kibana. CLOUD SERVICES: management ⟹ AWS administration, Google Cloud, Linode, Azure, Digital Ocean Key Areas: ✅ Multi-tenant SAAS applications ✅ Extensive RBAC with table and object-level permissions ✅ gRPC ✅ CRM ✅ Creating new apps from scratch ✅ Maintenance of existing application ✅ Kubernetes monitoring and anomaly detection dashboards. ✅ LMS, CMS using open edX ✅ API Development (Restful, SOAP) ✅ Website Security (SQL Injection, XSS, and all other Security Vulnerability) ✅ Windows Services and Crone Jobs ✅ Rich Client-Side Applications ✅ Rule Engine, NRule, Custom Rule Engine I will ask you a ton of questions to clarify the requirements and this way. I will save your money otherwise spent on the afterward fixes or rewrites. I would be more than happy to offer you my services, so feel free to contact me for an interview. Look forward to hearing from you.

Restful API
React
Angular
Healthcare IT
.NET Core
ASC X12
SOAP
Electronic Data Interchange
ASP.NET
MongoDB
Microsoft SQL Server
Back-End Development
C#
RESTful API
.NET Framework
Microservice
$30 hourly
- 5.0/5
- (115 jobs)
"Neil was a rockstar! He understood the scope of the project right away and was a great communicator along the course of the project. He constantly went above and beyond to keep the project on schedule. " I graduated in Computing with Cognitive Psychology, and became a freelance programmer. Initially this was Flash development and then more broadly Web Development. In recent years I have focused on Wordpress Development, for example custom plugins. I have been with Upwork since almost the beginning, and before that was a member of Elance. Over the years I have mastered dozens of technologies in the field, and have constantly strived to keep my skill set up-to-date. My goal is to leverage my diverse skill set to deliver exceptional web solutions that meet clients' needs and drive their business success. I am committed to continuous learning and staying updated with the latest industry trends and technologies. One of my core strengths as a freelance web programmer is my first-rate communication skills. I prioritize clear, concise, and proactive communication with my clients, ensuring that I fully understand their requirements and expectations from the outset. My clients consistently praise my ability to "read between the lines" and provide insightful solutions that align with their real needs. Through regular updates, detailed information, and prompt responses to queries, I ensure that the lines of communication are always open, fostering a collaborative and transparent working relationship. This approach not only helps in promptly addressing any issues that arise but also builds trust and satisfaction, leading to successful project outcomes. Additionally, I provide thorough documentation and comprehensive instructions for the client’s team, ensuring they have the necessary resources to continue managing the project effectively after completion. - **Programming Languages:** Java, JavaScript, Typescript, PHP, C#, SQL, CSS, HTML5 - **Frameworks and Libraries:** React, jQuery, Bootstrap - **Tools and Platforms:** Git, Google Cloud Platform, VS Code, Webpack, Ant, Babel, MySQL,Xampp, Wordpress "Neil developed a small WordPress plugin for my business. It's working great and Neil was very quick with resolving minor bugs that are of course inevitable with any software project. He showed great initiative and came up with excellent solutions/improvements that I could not have found. Communication was very easy aswell. All in all great value at a fair price and I'm happy with the outcome." "It was pure pleasure to work with Neil. He directly understands the task and works hard to complete it in time. We can only recommend Neil as we were very happy with this work." "Excellent developer and programmer. We got Neil to help us create a custom plugin for our web app. He was very proactive at providing solutions to the different challenges we faced and provided all documentation and instructions as requested. I highly recommend Neil and look forward to working with him in the future." "Neil was excellent at understanding what we wanted to accomplish and running with it. He has a very good ability to "read between the lines" which makes things go smoothly. I would absolutely hire him again." "Very good service! Neil developed an individual audio editor for us. He proceeded very professionally and implemented everything to our complete satisfaction. Thank you very much!" "Neil worked on a CL executable that augmented a geo-referenced set of data by communicating with Google services. He was reliable, flexible, added value to the project and required virtually no oversight to complete the tasks. Really enjoyed working with Neil and will track him down again for things in his skill set. Thanks Neil!!" "Neil is a very hard working developer. He does a great job of being upfront on the work that needs to be done. His communication is second to none. It was a pleasure to work with him." "This is a very complex JavaScript component. The PREVIOUS developer spent three months and did a crap job. I spent ten hours just to try to explain to him why his work does not meetto the requirements. We had to pull the plug at the end. Neil did a fantastic job. All the requirements are met on the first delivery, and he delivered it in only two weeks. I am so happy that I am speechless. This shows his qualities: he is very capable and very diligent at the same time. This makes a developer very valuable. Thank you Neil!." "Neil was great to work with. Timely, experienced and very cooperative. Gives suggestions for a better solution if he notices that something is off. If you hire Neil, you won't be disappointed!"

Restful API
ASP.NET
RESTful API
Adobe Flash
API Development
Web Development
PHP
Java
WordPress
TypeScript
CSS
C#
HTML
React
HTML5
JavaScript
$40 hourly
- 5.0/5
- (3 jobs)
Hello and welcome. I'm an experienced enterprise software developer with experience across a wide range of areas in tech. Building performant technological tools for businesses and individuals is a strong suit for me and I'll love to help you deliver that task you're looking to complete. I've worked on several projects before now and I currently work as a Backend Engineer at Dowell Research. My stack includes, but not limited to, Python (utility and data visualization), Django (Python for backend web development), JavaScript (frontend web development), Cloud DevOps Engineering (AWS, CircleCI, Prometheus, etc ) I look forward to working with you. Cheers!

Restful API
JavaScript
AWS CloudFormation
Flask
DevOps
Django
AWS CloudFront
Web Development
RESTful API
Google Chrome Extension
Python
$35 hourly
- 4.5/5
- (6 jobs)
Are you looking for a top-notch App Development on React? You’re on the right way!👇🏼 I'm a highly motivated lead engineer with commercial experience in web and mobile development. Have solid experience and demonstrated history of work in React Native and React, also specialized in Angular and Vue. A persistent performer with strong attention to best practices and edge technologies. Strong in common web application frameworks, single-page applications, and design patterns. Proactive team-player. 🥇Fluent English 🥇Leading teams and driving processes for 𝗙𝗼𝗿𝘁𝘂𝗻𝗲𝟭𝟬𝟬 clients 🥇Business focus and clear communication 🌟 𝗞𝗲𝘆 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀 • Healthcare solution for patients to discover their diagnosis’ and schedule a visit to a doctor - 10k active users; • CRM system for developers with wide functionality to create, review and share resumes online; • Enterprise cloud based portal that allows users to manage their hardware devices, raise tickets, review statistics, etc; • White-labeled multi-tenancy system to manage passenger transportation and instantly scaffold new clients. Western countries. 🌟 My Key Technologies • React • React Native • JavaScript, TypeScript • Vue • Angular • Golang (Gin, FastHTTP, GORM, PQ, Go KIT, DIG, Kolly) • PHP (Symphony, Laravel) • Node (Express, Fastify, Koa) Need to empower your business? Let’s work together! I would love to offer a 1-2 hour consultation session to get to know your needs, discuss requirements and potential collaboration. Highlighted skills: Web development, Mobile development, Application Development, JavaScript (JS), Front-end Development, Back-end Development, React (ReactJS, React.js), React Native (ReactNative), Node.js (Node, NodeJS), Angular (AngularJS, Angular.js), Vue.js (Vue, VueJS), TypeScript (Type Script), Meteor (MeteorJS, Meteor.js), Ionic.

Restful API
Angular 2
React Native
RESTful API
styled-components
Next.js
JavaScript
webpack
Node.js
CSS 3
HTML5
React
jQuery
$40 hourly
- 5.0/5
- (10 jobs)
Degree educated software engineer with 24 years of programming experience. Able to help with software projects involving Java, Kotlin, Python, RESTful services, micro services, databases, scripting and Linux/UNIX issues. Any programming jobs involving data processing, writing and deploying Java services, database integration (eg. SQL Server, Postgres and MongoDB), data structures, API integration and scheduled tasks in all manner of business environments. I have experience with a large range of technologies, libraries and platforms. Please get in touch to discuss your requirements.

Restful API
API Development
RESTful API
RESTful Architecture
JSON
React
SQL
Java
Kotlin
Python
MongoDB
$65 hourly
- 4.8/5
- (12 jobs)
Hi, I’m a Top Rated Plus Full Stack Developer with a 100% Job Success rate on Upwork. With extensive experience in React, ReactNative, Angular, Vue, Node, and GraphQL, I specialize in building high-quality, user-friendly applications that are both beautiful and functional. I have experience working on both small and large codebases and I am able to take over and integrate myself into established projects easily. In addition to being a developer, I am also experienced in project management tools such as Asana, Jira and Trello. Why Choose Me? • Diverse Skill Set: Proficient in React, ReactNative, Angular, Vue, Node, and GraphQL, ensuring versatility in project development. • Effective Troubleshooter: Adept at managing multi-disciplinary projects and solving complex problems efficiently. • High-Quality Products: Dedicated to developing projects that are professional, fast-loading, and user- friendly. • Seamless Integration: Experienced in working with both small and large codebases, ensuring smooth integration into existing projects. • Full End-to-End Development: Skilled in overseeing projects from initial planning to final delivery. • Project Management: Proficient in using tools like Asana, Jira, and Trello to ensure project timelines and goals are met. My Skill Set Includes: • Frontend: ReactJs, Redux, Webpack, Babel, ES6/ES7, Angular, Vue, React-native • Backend: Node.js, Express.js, GraphQL (Apollo) • UI Libraries: Semantic, Material, Ant Design • Deployment: AWS, Heroku • API Integration: Experience with third-party APIs like OneSignal • Code Management: GitHub, Bitbucket, GitLab • Project Management: Asana, Jira, Trello, Pivotal Tracker

Restful API
React Native
Amazon ECS
NoSQL Database
GraphQL
ExpressJS
AngularJS
TypeScript
API Development
React
Vue.js
RESTful API
Node.js
$40 hourly
- 5.0/5
- (2 jobs)
I am a Seasoned Backend Developer with over 8 years of experience in developing and deploying secure and scalable server applications for various clients and projects in numerous industries which include but are not limited to the following: ✅ Finance & payment processors ✅ Ecommerce ✅ Enterprise Resource Planning ✅ Real Estate ✅ Social Media Platforms ✅ Business Automation Solutions. 💪SKILLS AND TECHNOLOGIES I USE: ✅ PHP ✅ Javascript ✅ Typescript ✅ NodeJS ✅ ExpressJS ✅ Redis ✅ Socket.IO ✅ GraphQl 📌DATABASES ✅ MySQL ✅ MongoDB 📌VERSION CONTROL ✅ Git, GIthub ✅ BitBucket 🧰MANAGEMENT TOOLS : ✅ Slack ✅ Click-up ✅ Trello ✅ Asana ✅ Jira 🧰DEPLOYMENT PLATFORMS : ✅ Amazon S3 ✅ Apache HTTP Server ✅ Digital Ocean Droplets & EC2 instances 🌍 WORKING HOURS ▪️GMT ▪️EST ▪️PST ▪️UTC Working between time zones is basically what I do. It doesn't matter what timezone I am in...it's all about getting the job done. It's tough to hire someone you don't know to build products for your business. In case you have any doubts about working with me, I am happy to discuss them with you via message or Zoom. It would be my pleasure to assist you with your project!

Restful API
Socket.io
DigitalOcean
Amazon S3
RESTful API
GitHub
MongoDB
MySQL
ExpressJS
Apache HTTP Server
TypeScript
Node.js
JavaScript
PHP
GraphQL
Redis
$60 hourly
- 5.0/5
- (1 job)
I have attained over 20 years’ experience, forming global partnerships, freelance & contracts with clients all across the world. My areas of expertise include : • Full Stack Developer • Laravel Framework • TALL Stack (tallstack.dev) • API Web Service Integrations • Test Driven Development (TDD) • Bespoke E-commerce Development • Vue 3 & Composition API • Web3 Blockchain Integration / NTF's • WebGL Avatar Configurator (Three.js) • Tailwind CSS Framework • Amazon Web Services (AWS) • Client Support & Project Management I am looking for global dynamic & innovative opportunities where I can utilise and broaden my skills, whilst offering flexible working hours to accommodate international & UK clients. Constantly updating my skillset to stay up to date with the latest emerging technologies. Involved in many open-source projects. You can check out my full experience on LinkedIn adam-lee-codelabx

Restful API
API Integration
Blender
Three.js
Test-Driven Development
Agile Project Management
Vuex
Tailwind CSS
RESTful API
Vue.js
HTML5
Laravel
3D Avatar
PHP
Artificial Intelligence
$40 hourly
- 5.0/5
- (15 jobs)
I am an experienced Full-stack and software developer, with many projects under my belt, both large and small. I am proficient at, but not limited to, working with frontend and backend frameworks like Vue.js, Laravel or Phalcon. I strive to do my best in everything that I do.

Restful API
Back-End Development
Front-End Development
RESTful API
Full-Stack Development
Web Development
Web Application
Laravel
Java
JavaScript
C#
PHP
SQL
CSS
Vue.js
HTML
$34 hourly
- 5.0/5
- (5 jobs)
⚙️ 💻 I'm an experienced React frontend developer with commercially proven experience in creating modern, responsive products for startups and well-known companies. With over 5 years of industry experience, I specialize in creating intuitive and engaging User Interfaces for web and mobile applications using React. My expertise extends to designing and implementing responsive layouts, ensuring optimal performance across devices and screen sizes. I am proficient in using a range of tools and technologies, including but not limited to HTML, CSS, JavaScript, React, Redux, TypeScript, and Material UI. My development process is centered around best practices in UX/UI design, ensuring that every project I work on delivers a first-rate user experience. I DEVELOP: 🟣 Web and mobile apps 🟣 SaaS platforms 🟣 Custom Software 🟣 MVPs FOR: 🏭 Tech companies 🏠 Small & Medium businesses 🏗 Startups 🏢 Enterprises FOCUSED ON: ✅ Fintech & Banking ✅ Education ✅ Healthcare & Pharma ✅ Travel & Hospitality ✅ Marketing ✅ Foodservice ⭐ Here's what I can bring to your project ⭐ Here's what I bring to the table: 🟢 Web, iOS, Android, App Development with an in-house team (JavaScript, TypeScript, HTML, CSS, React.js, Vue.js, React Native stack) 🟢 Outstaff Services (Full-Stack JavaScript/PHP/Java Developers, Front-End JavaScript Developers) 🟢 Converting Figma mockups to HTML/CSS 🟢 Business & Project Analysis 🟢 Workflow Planning & Coordination 🟢 Project & Product Management 🟢 MVP, SaaS design 🟢 MVP, SaaS development 🟢 UI/UX Design 🟢 Graphic Design ⭐ Why you should choose me over others ⭐ 👥📝 Client Reviews: I focus on providing value to all of my clients and earning their TRUST, which is reflected in their reviews 📞⏰ Responsive and patient: being extremely responsive and keeping all lines of communication readily open with my clients 📚💻 Knowledge: My background is in Mathematics and Computer Simulation. This allows me to design solutions optimized for implementation and communicate with developers smoothly. Due to my experience in business, I create products that are not only beautiful but successful 🌟☁️ Transparency: One of the aspects I value myself and treat my clients with is transparent work, as well as respect, empathy, and genuine interest in their success 🚀💡 Solution-oriented: This is core to my work as a UI/UX designer. My focus is on giving a bit more than you expect to receive. 𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬 𝐟𝐨𝐫 𝐭𝐡𝐞 𝐩𝐫𝐨𝐟𝐢𝐥𝐞: Front-End Developer, Front-End Development, JavaScript, TypeScript, Redux, ReactJS, Vue.js, HTML, CSS, HTML5, CSS3, Bootstrap, MUI, FluentUI, MySQL, AWS, MVP, SaaS, SaaS Development

Restful API
SaaS
RESTful API
CSS
API
Material UI
Web Application
Redux
REST API
HTML
JavaScript
React
Front-End Development
Responsive Design
Web Development
UX & UI
$35 hourly
- 4.7/5
- (10 jobs)
If You want to hire a reliable, educated Programmer, I am your guy! .::Frameworks and tools::. React.js Next.js Django TailwindCSS Laravel Vue.JS MongoDB MySQL PostgreeSQL Nuxt.Js Node.JS -HTML / CSS I maintain the Semantic markup. I can ensure consistent performance across multiple browsers and platforms. I often turn to using preprocessors such as Sass. I love SCSS and I prefer to develop the future-proof CSS. -Python My "native" programming language, I've worked with it for over 2 years. I have an exceptional understanding of current web technologies and have a strong background with popular language Python. -JavaScript In these days, almost everything has JavaScript integration. I am proficient with JavaScript, I've worked with it for over 3 years. I have extensive experience working with React, VUE.js and Jquery. -PHP I've worked with it for over 3 years. I have an exceptional understanding of current web technologies and have a strong background. -WordPress I am familiar with WordPress and woo-commerce. I can create custom themes as well as modifying existing themes, plugins, and writing custom code. I'm specializing in using the slider revaluation plugin, elementor theme editor and fixing unwanted errors & bugs . -Infrastructure AWS, Azure, GoDaddy, Bluehost, DigitalOcean, Namecheap -Linux VPS servers ( centOS 7, Apache, NGINX) - I enjoy working with the various technologies on the internet. I will provide high quality results and hard work until you are satisfied. CRM Platform I am experienced are, ✔Wordpress ( Elementor, DIVI, Custom theme, Plugin, Query, RESTful API) ✔Opencart ✔SharePoint ✔Wix ✔Bigcommerce Feel free to sent invitations; I hope your company can make good use of my skill set.

Restful API
Next.js
React
Vue.js
Tailwind CSS
Laravel
RESTful API
Django
MySQL
HTML5
PHP
JavaScript
Python
TypeScript
PostgreSQL
CSS
$80 hourly
- 5.0/5
- (4 jobs)
As a skilled Lead App Engineer with 5 years of experience, I'm passionate about delivering high-quality work that exceeds my clients' expectations. Throughout my career, I've honed my expertise in React / React Native, and I'm always eager to take on new challenges and expand my knowledge. I pride myself on my strong work ethic, attention to detail, and ability to collaborate effectively with clients and team members. Whether I'm working on a complex project or a simple task, I always strive to deliver exceptional results that meet the highest standards of quality. My expertise in React / React Native combined with my experience as a Lead App Engineer make me an ideal candidate for any project in this field. I'm confident in my ability to tackle any challenge and to deliver top-notch solutions that meet my clients' needs. Thank you for considering my profile, and I look forward to the opportunity to work with you!

Restful API
NetSuite Development
React Native
RESTful API
Front-End Development
Web Application
HTML
Apache FreeMarker
Node.js
React
$80 hourly
- 5.0/5
- (4 jobs)
PHP developer with more than 20 years' experience across a wide range of frameworks and technology stacks, most recently with WordPress and CodeIgniter, and more distant experience with Laravel, Symfony, Zend, CakePHP and Joomla. A good eye for detail and problem-solving, able to translate ideas into solutions efficiently and professionally.

Restful API
CodeIgniter
RESTful API
Amazon
Amazon Web Services
Web Development
WordPress Plugin
WordPress
MySQL
WooCommerce
SQL
PHP
JavaScript
HTML
MariaDB
CSS
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