Candidates 117
$2500 / mo
≈ $30000 / year net
Full Stack Developer
Ukraine · Dnipro · 3 years of experience · Intermediate ·Published today
Ukraine · Dnipro · 3 years of experience · Intermediate ·Published today
Closely worked with the key features of Laravel like authorization, complex queries with various eloquent model relationships, queues, scheduler/cron, horizon, Laravel events, websockets with Laravel echo server and etc.; was writing bot services for Telegram, Viber, Facebook.
As for front-end development, I primarily have deal with technologies like Vue.js, Inertia, Livewire, Alpine.js, also I could work with raw JS, jQuery, React.
Earlier as a student, I studied languages including Pascal, C/C++, JavaScript, HTML, and CSS. During postgraduate time I developed a C++ GUI app with Qt libraries for plotting graphs operating on Linux OS. Because of scientific activity I have an experience of developing and research physical models (e.g. 1D Bragg structure) within MATLAB environment. During roughly the same period, I was developing several websites using PHP, MySQL, JavaScript, HTML, and CSS.
Implemented numerous API integrations for third-party services, authentication services oauth2 based on Passport and Sanctum.
Developed Stasis app of an outgoing calls for the Asterisk service.
Performed project decomposition into individual services
$1800 / mo
≈ $21600 / year net
PHP Developer
Ukraine · Dnipro · 3 years of experience · Intermediate ·Published today
Ukraine · Dnipro · 3 years of experience · Intermediate ·Published today
My main framework is Symfony.
I have worked with migrations, forms, templates, annotations, events and doctrine. Adheres to OOP and SOLID principles. I have practical skills in working with queues, trees, cron tab, workers. I have working with blockchain technologies.
I employ diverse design patterns, and such an approach contributes to the development of flexible systems that facilitate the process of incorporating changes. While coding, I actively utilize interfaces to ensure modularity and clear separation of functionality.
Currently, I'm actively honing my programming skills and eagerly embrace new development technologies. I will be glad to join an experienced development team to solve interesting tasks.
$2800 / mo
≈ $33600 / year net
PHP Developer, TeamLead
Ukraine · Dnipro · More than 10 years of experience · Upper-Intermediate ·Published today · In passive search
Ukraine · Dnipro · More than 10 years of experience · Upper-Intermediate ·Published today · In passive search
PHP Team Lead (+ Developer) с 2010 года
Java Spring Team Lead (+ Developer) с 2019 года
Також НЕ буду працювати з таймтрекерами, які роблять скріни.
$2500 / mo
≈ $30000 / year net
Middle PHP Developer
Ukraine · 3 years of experience · Intermediate ·Published today
Ukraine · 3 years of experience · Intermediate ·Published today
My proficiency extends to working with queues, trees, cron jobs, and workers, providing a solid foundation for efficient task execution and system optimization. I have practical experience in integrating blockchain technologies into web applications, contributing to the exploration of innovative solutions.
I have a strong grasp of design patterns, employing them to create flexible systems that can easily adapt to changes. Throughout my coding practices, I actively use interfaces to promote modularity and a clear separation of functionality, fostering a more organized and scalable codebase.
As a dedicated developer, I am committed to continuous learning and stay updated on the latest technologies and industry trends. I am excited about the opportunity to join an experienced development team, where I can contribute my skills and collaborate on solving intriguing challenges in the dynamic field of web development.
$1000 / mo
≈ $12000 / year net
Strong Junior PHP Developer (part-time)
Ukraine · 3 years of experience · Upper-Intermediate ·Published yesterday
Ukraine · 3 years of experience · Upper-Intermediate ·Published yesterday
-understanding of ООP principles
-Laravel (a little experience, but I am ready to improve my skills in this framework)
-Magento 2 (Professional Magento 2 Developer)
-Git (Github/Bitbucket)
-MySQL/PostgreSQL
-JavaScript
-jQuery
-AJAX
-Jira
-HTML5
-CSS3
-Bootstrap
-JSON
-operation system Linux (Ubuntu)
$1500 / mo
≈ $18000 / year net
PHP Developer
Ukraine · Dnipro · 3 years of experience · Pre-Intermediate ·Published 2 May
Ukraine · Dnipro · 3 years of experience · Pre-Intermediate ·Published 2 May
PrestaShop/ThirtyBees: добавление функционала согласно ТЗ, поддержка существующих проектов, создание модулей, интеграция со сторонними сервисами через API, SEO оптимизация.
Symfony: доработка проекта (админка + новые страницы на фронт части).
Laravel 10 с PHP 8.2: pet-project (админка для заполнения данных в БД + REST API для фронт части)
$7000 / mo
≈ $84000 / year net
Senior Software Engineer | Backend | Tech stack: TypeScript, NestJS, PHP, Laravel | Experience in Healthcare, Marketplaces, Cryptocurrency | Specialize in Software Development & Architecture, OpenAI Integration
Ukraine · 7 years of experience · Upper-Intermediate ·Published 2 May · In passive search
Ukraine · 7 years of experience · Upper-Intermediate ·Published 2 May · In passive search
Throughout my career in IT, I have contributed to the development of high-load marketplaces with more than 1 million users, gained practical experience in developing a SaaS platform for providing accessibility services, and acquired expertise in different domains such as healthcare, cryptocurrency, CRM, etc.
Expertise:
- Software Development & System Architecture: Proficient in designing scalable, high-availability system architectures using TypeScript, NestJS, PHP, Laravel, and adhering to best practices in code quality, security, and maintainability.
- Performance Optimization: Expert in analyzing and optimizing system performance.
- Cross-Domain Solutions: Experienced in adapting to various technology environments, including healthcare, cryptocurrency, CRM, etc.
- Continuous Learning & Innovation: Committed to regularly implementing the latest trends and tools in software development.
- Improved the auto-moderation process efficiency by 57% with the integration of OpenAI in a high-load marketplace utilizing a microservices architecture.
- Boosted user purchasing satisfaction by 84%, thanks to seamless integration of new payment systems within our platform.
- Implemented a system event tracker linked to Big Data, enabling the construction of an insightful statistical dashboard, resulting in enhanced decision-making capabilities.
- Introduced a notifications infrastructure that delivers real-time updates across multiple platforms such as Slack, SMS, and email, increasing operational responsiveness by 62%.
- Spearheaded the development and successful launch of a Software-as-a-Service (SaaS) platform for accessibility services, streamlining client access to these essential offerings.
$5500 / mo
≈ $66000 / year net
Senior Full Stack JS/PHP Developer
Ukraine · More than 10 years of experience · Upper-Intermediate ·Published 2 May
Ukraine · More than 10 years of experience · Upper-Intermediate ·Published 2 May
My expertise spans across backend and frontend domains, with a strong command over architectural considerations.
I write efficient, scalable code that stands the test of time.
My focus is on optimizing performance bottlenecks and solving intricate challenges with proven solutions
Years of experience with technology:
PHP 12, Node.js 7, Yii 8, Laravel 5, Symfony 4, MySQL 9, Vue.js 5, ReactJS 2, svelte 1, MongoDB 2,Nginx 6, linux 7, AWS 4, jQuery 4, typescript 4
- Participated in calls with potential customers as a Lead Technical Specialist
- Optimized a critical process, reducing its duration from one hour to just six minutes.
- Conducted optimizations that eliminated CPU steal time on the project, enhancing overall performance and user experience.
- Participated in project assessment, architecture development, and technology selection for more than 20 projects, ensuring technical excellence and compliance with modern industry standards.
## Successes that I can highlight lately:
- Successfully optimized project performance by reducing CPU (weekly average) load from 82.2% to 2.75%.
- Significantly improved the performance of a critical part of the project, reducing execution time (avg) from 23937 ms to 48 ms, an improvement of approximately 99.8%
- Improved another aspect of the project by reducing the average execution time from, 41623 ms to 20 ms, achieving a 99.95% enhancement.
- Optimized annoying delay from 901.6 to 5.8 ms, which improved by 99.3%. Reduced api response from 912 KB to 2.1 kB reduction is approximately 99.77%.
- Designed a CI/CD system for automatically creating builds across all major platforms,
- Successfully trimmed the search index size from gigabytes to several megabytes, significantly enhancing system efficiency and search performance
$3300 / mo
≈ $39600 / year net
Magento Full Stack Developer
Ukraine · Dnipro · More than 10 years of experience · Upper-Intermediate ·Published 2 May
Ukraine · Dnipro · More than 10 years of experience · Upper-Intermediate ·Published 2 May
Equipped with a diverse skill set of web application development, web architecture and cloud management.
Equally efficiently working in solo or collaborate in a team.
Skills:
Languages:
- PHP, JS, C++, Delphi
DB Technologies:
- Mysql, MongoDB, Redis
Search Platforms:
- Solr, Elastic Search, Sphinx
PHP Frameworks:
- CakePHP, Yii, CodeIgniter
Frontend technologies:
- HTML, CSS, LESS/SASS
Javascript Frameworks:
- JQuery, JQuery UI, Prototype, KnockoutJS, RequireJS, UnderscoreJS
Web technologies:
- Node-Red, PHPUnit, Selenium, Jmeter, Rabbit MQ, Gearman, Memcached, Varnish, Nginx, Apache, Gulp
Other:
*nix systems, AWS, Relic, Amazon SES and Load Balancers
Worked on international Magento, CakePHP, Magento 2 projects in English-speaking teams for over 10 years for SQLI(Redbox), Ewave, local companies.
З найцікавіших - це побудова middleware за допомогою NodeRed - яке віддавало для Magento 2 PDP сторінки специфічну щодо продукту інформацію зі стороннього сервісу (теги для свійської худоби Allflex.com)
І т.д.
$1000 / mo
≈ $12000 / year net
PHP Developer
Ukraine · Dnipro · 1 year of experience · No English ·Published 2 May
Ukraine · Dnipro · 1 year of experience · No English ·Published 2 May
Працюю с чергами (RabbitMQ).
З нуля був написаний та впроваджений сервіс.
Проходив курси в IT школі Hillel:
- PHP Pro
- JavaScript Pro
Свій подальший розвиток бачу у дружній команді, у якій я зможу професійно розвиватись.