You will get a custom REST API developed or integrated into your Laravel application
Project details
Need a REST API developed for your Laravel application or an existing third-party API integrated into your system?
I will design, develop, integrate, and test REST APIs for Laravel/PHP applications. With 19+ years of commercial development experience, I work with both new API development and complex integrations in existing production systems.
I can help with:
✓ Laravel REST API development
✓ REST API endpoints
✓ Third-party API integrations
✓ API authentication and authorization
✓ Webhooks
✓ Payment API integrations
✓ CRM and external SaaS integrations
✓ Data synchronization
✓ JSON requests and responses
✓ API validation and error handling
✓ Existing API debugging and improvements
✓ Queue-based API processing
I focus on clean architecture, reliable data processing, proper validation, error handling, and maintainable Laravel code.
For complex APIs or integrations, please contact me before ordering so we can confirm the scope and select the appropriate package.
I will design, develop, integrate, and test REST APIs for Laravel/PHP applications. With 19+ years of commercial development experience, I work with both new API development and complex integrations in existing production systems.
I can help with:
✓ Laravel REST API development
✓ REST API endpoints
✓ Third-party API integrations
✓ API authentication and authorization
✓ Webhooks
✓ Payment API integrations
✓ CRM and external SaaS integrations
✓ Data synchronization
✓ JSON requests and responses
✓ API validation and error handling
✓ Existing API debugging and improvements
✓ Queue-based API processing
I focus on clean architecture, reliable data processing, proper validation, error handling, and maintainable Laravel code.
For complex APIs or integrations, please contact me before ordering so we can confirm the scope and select the appropriate package.
Programming Languages
PHP, HTML & CSS, JavaScriptWhat's included
| Service Tiers |
Starter
$150
|
Standard
$400
|
Advanced
$800
|
|---|---|---|---|
| Delivery Time | 2 days | 4 days | 7 days |
Number of Revisions | 0 | 0 | 0 |
Number of Pages | 0 | 0 | 0 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$50 - $200
Additional API Endpoint
(+ 1 Day)
+$100Frequently asked questions
13 reviews
(9)
(2)
(1)
(1)
(0)
This project doesn't have any reviews.
BR
Bonaventure R.
Jun 17, 2020
https://reactionapp.io/
The second job related to the app completed successfully.
BR
Bonaventure R.
Jun 17, 2020
Refactoring of code and update using Yii2 https://reactionapp.io/
I worked with Artem team on multiple projects, and he is very quick and amazing at building custom solutions.
as
amer s.
May 29, 2017
I need to convert a PSD to responsive HTML
I really think they do a great job.
Creating responsive themes can be difficult and they did a great job on my custom responsive theme.
I would recommend them to anyone.
Creating responsive themes can be difficult and they did a great job on my custom responsive theme.
I would recommend them to anyone.
MK
Matt K.
Dec 21, 2016
Website Design/Development including SEO
After working with Anton on the design phase of this project and being pleased with the results, I expected that the development phase of the project would go very smoothly given how well things went during design. Unfortunately, the development part of the project was extremely challenging. The main issue I have is the protracted timeline. The original timeline projected 11/14/16 as the completion date, was revised to 11/20/16 when design was late, and was actually completed on 12/11/16. Specific details on the delays were not always easy to come by, but included things such as bug complexity to scheduling challenges. There were disagreements on scope, which at times were contentious. There was also disagreement on the cause of the website being hacked, which caused it to be taken offline and many core files seriously compromised. My hosting company said it was a Wordpress issue while the development team said the virus files were pre-existing and that it wasn't a Wordpress issue. In the end, I spent 20-25 hours of my own time on repairing the site along with getting significant help from my host, who was able to fix many of the things that I couldn't fix. There were a few lingering issues that the developers did fix. The team did maintain their professionalism throughout the project so I need to give them credit for that. Dmitriy, the main liaison to the team, was almost always available. In the end, I think that the team has skills, but due to the significant scheduling delays, I probably wouldn't engage the team for another project.
OF
Omar F.
Dec 17, 2016
suisselifescience.com fixes
They screwed us getting the money and not completing the job after a lot of delays, waste of time and damages we incurred. Any professional was supposed to close the job saying, OK I messed up, let me close this and we cannot work together. No they just left all open after a bunch of excuses.
About Artem
Senior Laravel Developer | PHP Backend Expert | SaaS & High-Load Syste
Poltava, Ukraine - 12:46 am local time
⭐️ 19+ years of commercial software development
💎 Senior PHP Developer · Laravel Developer · Software Architect · Team Lead · CTO
🚀 50+ successful projects delivered
⚙️ SaaS · CRM · ERP · Marketplace · REST API · High-Load · AI Integrations
I build and scale complex backend systems — from SaaS and CRM platforms to marketplaces, APIs, integrations, and high-load applications. My work goes beyond writing PHP code: I design architecture, solve performance and scalability problems, and take responsibility for technically complex systems.
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🔥 WHAT I DO BEST
✔️ Laravel Development & Custom PHP Development
✔️ PHP Backend Development
✔️ SaaS Development & SaaS Architecture
✔️ CRM & ERP Development
✔️ Marketplace & Booking Platform Development
✔️ REST API Development & API Integration
✔️ Third-Party API Integrations
✔️ Payment Gateway Integrations
✔️ High-Load Backend Development
✔️ Performance Optimization & Scaling
✔️ MySQL & PostgreSQL
✔️ Redis, Laravel Queues, Horizon, Jobs & Batches
✔️ Microservices Architecture
✔️ AI & LLM Integrations
✔️ Telegram Bots & Telegram API
✔️ AWS, Docker, Linux & Nginx
✔️ Software Architecture & Code Review
✔️ Team Leadership & Technical Consulting
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💻 PHP & LARAVEL DEVELOPMENT
I build Laravel applications from scratch and improve existing production systems, including new functionality, REST APIs, third-party integrations, queues, payments, performance optimization and scaling.
I also have extensive experience with Yii2 and custom PHP applications.
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🏗️ PROJECT TYPES
SaaS Platforms · CRM Systems · ERP Systems · B2B Platforms · Marketplaces · Booking Systems · Analytics Platforms · Lead Generation · Business Automation · Admin Dashboards · Subscription Applications · Payment Platforms · API-Driven Applications
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🔌 API & INTEGRATIONS
REST API Development · RESTful API Integration · Third-Party APIs · Payment Gateways · CRM APIs · Webhooks · Telegram API · AI / LLM APIs · External SaaS Integrations · Data Synchronization · Queue-Based Processing
I am comfortable solving complex integrations, including poorly documented third-party APIs.
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⚡ PERFORMANCE & HIGH-LOAD
Laravel Performance Optimization · PHP Optimization · MySQL Query Optimization · PostgreSQL · Redis Caching · Laravel Queues · Horizon · Database Optimization · Backend Scaling · High-Load Architecture
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🛠 TECH STACK
PHP 7/8 · Laravel · Yii2 · REST API · MySQL · PostgreSQL · MongoDB · Redis · Eloquent ORM · Queues · Jobs · Batches · Horizon · Webhooks · Microservices · AWS · Docker · Linux · Nginx · Git · CI/CD · Telegram API · AI & LLM APIs · Kotlin · Python
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💎 WHY CLIENTS WORK WITH ME
✔️ 19+ years of commercial development
✔️ 50+ successfully delivered projects
✔️ Senior Developer, Team Lead & CTO experience
✔️ Strong PHP, Laravel & architecture expertise
✔️ Experience with existing production systems
✔️ Business-oriented approach
✔️ Ownership of technically complex projects
✔️ Direct communication with founders and stakeholders
✔️ Long-term collaboration focus
📩 Have a PHP, Laravel, SaaS, CRM, API or backend project? Click “Invite to Job” and tell me what you're building.
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🔎 KEYWORDS
Senior PHP Developer, PHP Developer, PHP Backend Developer, Senior Backend Developer, Backend Developer, PHP Full Stack Developer, Full Stack PHP Developer, PHP Engineer, Senior PHP Engineer, Laravel Developer, Senior Laravel Developer, Laravel Backend Developer, Laravel Full Stack Developer, Laravel PHP Developer, Laravel Engineer, Laravel Expert, Laravel Specialist, Laravel Web Developer, Laravel Application Developer, Laravel API Developer, Laravel SaaS Developer, Laravel Development, Custom Laravel Development, Laravel Web Development, Laravel Backend Development, Laravel API Development, Laravel REST API, Laravel API Integration, Laravel Performance Optimization, Laravel Optimization, Laravel Debugging, Laravel Maintenance, Laravel Queues, Laravel Horizon, Laravel Jobs, PHP 8 Developer, Custom PHP Developer, PHP Development, PHP Web Development, PHP Application Development, PHP Backend Development, PHP API Development, PHP Performance Optimization, Yii2 Developer, Yii2 Development, SaaS Developer, SaaS Development, SaaS Platform Developer, SaaS Application Developer, SaaS Backend Developer, SaaS Architecture, B2B SaaS Developer, CRM Developer, CRM Development, Custom CRM Development, CRM Software Development, CRM System Development, ERP Developer, ERP Development, Custom ERP Development, Business Automation, Marketplace Developer, Marketplace Development, Marketplace Platform Development, Booking System Developer, Booking Platform Development, B2B Platform Development, REST API Developer, API Developer, Backend API Developer, REST API Development.
Steps for completing your project
After purchasing the project, send requirements so Artem can start the project.
Delivery time starts when Artem receives requirements from you.
Artem works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements & API Analysis
I will review your requirements, existing application architecture, API documentation, data flow, and integration requirements.
API Development / Integration
I will develop the required Laravel REST API endpoints or integrate the third-party API into your existing application.