Лучшие фрилансеры
28
PHP · Веб-программирование
Баку, Азербайджан
Программирование это искусство "Alex Luminoso"
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Я занимаюсь разработкой и доработкой веб сайтов, графическим дизайном и SEO
#Wordpress
#Opencart
#Drupal
#Datalife Engine
#Laravel
#Lumen
#Microservices
#Linux
#SQL
#PHP
#JavaScript
#HTML
#CSS
Создание сайта под ключ · Веб-программирование
Ровно, Украина
Нет нерешаемых задач
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Senior Web Developer, TeamLead Полный цикл разработки: от проектирования новой архитектуры до рефакторинга существующего кода frontend/backend части проекта; Управление командой; Успешное обучение новых сотрудников от trainee до FullStack;
PHP/Laravel/...; ColdFusion; eBay/Walmart/Amazon and other APIs; Microservices; Docker; RabbitMQ; Swagger; GIT; Solidity & Web3.js (basics: without practice on a real project);
Experience 15 years.
Managing remote team.
P.S. Последние работы не присутствуют в портфолио!
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Интеграция платежных систем · PHP
Харьков, Украина
Deploy Secure, Reliable, & Scalable Websites, Apps or Processes with Cloud Computing.
Core Competencies Techlead DevOps Software Development Hight load Outsourcing Offshoring Software Life Circle Management Training & Mentoring Budget Managemenst
SkillsProgramming languagesPHP7, Bash, Javascript, HTML5, Python, JSONFrameworksSymfony, Zend Framework, YIIWeb ServicesRestfull, SOAP, Microservices, GraphQL, Web Sockets,CDNDatabasesMysql Percona, Maria DB, Redis, Memcached, Mysql RouterAMQPRabbit, GearmanMonitoringZabbix, SentryTestingPhpunit, Behat, Nginx stress testing, Apache Benchmark, Load balancingDesign PrinciplesDRY, KISS, SOLID, Domain Design DevelopmentDevOpsGit, Bitbucket, Ansible, Jenkins, Cloudformation, DockerCloudVertica, AWS, Percona Cluster, Elasticsearch
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===== UA ====
Працюю розробником з 2008 року
Різні проекти, від bugfix до великих складних систем з нуля
Сторона, якій надається перевага: BackEnd
Бажаний стек: PHP (Symfony), TypesScript (NestJS)
===== EN =====
Working as a developer from 2008
Different projects, from bugfix to big complex systems from scratch
Preferred side: BackEnd
Preferred stack: PHP (Symfony), TypesScript (NestJS)
UPD: Останні 8 років, живу та працюю в EU (Latvia, Germany)
UPD: Last 8 years, lived and worked in the EU (Latvia, Germany)
More information | Більше інформації | Больше информации
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Сертифікований Спеціаліст по Платформі 1С 8.2
Розробка програмних рішень для малого та середнього бізнесу на базі Платформи 1С 8:
Управлінський і складський облік, ціноутворення, валютні розрахунки; Розробка конфігурацій для продажного бізнесу, інтеграція з сайтом на Opencart, Magento. Написання API; Впровадження обліку для бізнесу з надання послуг; Розробка складних аналітичних звітів; Розробка конфігурацій рівня підприємства та інтеграція з мобільними додатками;
Професіонал по типових рішеннях:
Бухгалтерія 8 для України; Управління Торгівлею для України; Управління Торговим Підприємством; Управління Виробничим Підприємством; Зарплата і Управління Персоналом;
Android App development:
1. Java, Kotlin; MVP, MVVM, Clean Architecture;
2. RxJava2, Loaders, Coroutines;
3. Room, Realm, SugarORM, SQLite;
4. Retrofit, GSON, SimpleXMLConverter;
5. Custom Views, Material Design;
6. Firebase Cloud Messaging, Realtime DB, OAuth, Firestore, Firebase Hosting;
7. Integrating apps with Magento, Opencart, WooCommerce, 1C via SOAP & REST API;
8. WebRTC client, Wowza;
9. Arduino, BLE devices connect&manage implementation;
Java powered Enterprise and Web Applications:
Enterprise Java Beans, Servlets, JSP, JSF, JMS, CDI, AJAX; Spring Boot, Spring MVC, Spring Data; Hibernate; Developing SOAP and RESTful Web-Services, XML and JSON processing; Bootstrap, responsive Web; PrimeFaces; Glassfish, Apache Tomcat; Intellij IDEA, NetBeans.
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Achkasov Maxim
Education:
2006-2011 Ukrainian Engineering Pedagogic Academy
Major: Computer technologies
Specialization: Computer technologies in management and education
Professional Experience: Project description MyCredit
Created a project with microservice architecture based on modern technologies. Managed the project and helped to establish the architecture on other projects. Implemented functionality that significantly improved and accelerated the work of the project and the system.
Responsibilities:
created new project;
technical leader on the project;
new functional development;
bug-fixing;
functional optimization;
code refactoring; Project duration 11.2018 - 06.2023 Function Technical leader, developer Technologies in use C # 8, .NET Framework 4.8. MS SQL. Production envirement.Mongo DB. Azure. Number of people in the team 305 Project description Digital cloud technologies (DCT) company
Optimization functional in any projects. Created WPF application to bypass data parsing from the site. Work with docker, deploy project on production with docker platform. Team Leader in small group. Developed application (micro service) payment services and payment statistics.
Responsibilities:
new functional development;
bug-fixing;
functional optimization;
code refactoring;
team leader in small group. Project duration 03.2018 – 10.2018 Function Developer Technologies in use C # 6.0, .NET Framework 4.0, WPF, MongoDB, Docker, Javascript, JQuery, Redis, XML, HTML, CSS, LINQ, MS SQL Server 2017. Number of people in the team 7 Project description iQueSoft company
The sports standard for predictive analytics designed to crush competition.
A great portal for displaying statistics for basketball, football, hockey, rugby, car racing.
Responsibilities:
new functional development;
bug-fixing. Project duration 08.2017 – 02.2018 Function Developer Technologies in use C # 6.0, .NET Framework 4.0, LINQ, MongoDB, MongoDB Shell. Number of people in the team 12 Project description AntaraSoft company.
Developed business classes, pages, user controls etc.
Server side and client side web developing.
Work with full-text indexes. Data base development (optimization).
Responsibilities:
new functional development;
bug-fixing. Project duration 09.2015 – 07.2017 Function Developer Technologies in use C # 6.0, .NET Framework 4.0, ASP.NET 4.5, XML, HTML, CSS, JQuery, LINQ, MS SQL Server 2014, AngularJS 1.5. Number of people in the team 3 Project description Andersen company
Project for military units statistics.
Responsibilities:
new functional development;
bug-fixing;
support. Project duration 06.2014 – 09.2015 Function Developer Technologies in use C # 5.0, .NET Framework 4.0, ASP.NET 4.0, XML, HTML, CSS, JQuery, LINQ, MS SQL Server 2014 Number of people in the team 10 Project description Quadecco company
С# projects.
Responsibilities:
new functional development;
bug-fixing;
support. Project duration 02.2014 – 05.2014 Function Developer Technologies in use C# 5.0, .NET Framework 4.5, ASP.NET 4.0, XML, HTML, CSS, JQuery, LINQ. Number of people in the team 3
Project description Personal
Development of a software complex for implementation and evolution of loyalty programs between the banks and their partners.
Responsibilities:
new functional development;
bug-fixing. Project duration 10.2013 – 01.2014 Function Developer Technologies in use NET Framework 4.5, ASP.NET MVC, WCF, MS SQL, Oracle, Entity Framework, MS SQL Integration Services. Number of people in the team 7 Project description Personal
The system is dedicated to the gynecological department of a hospital and its personnel. The main goal is automation of the doctors’ work; electronic accounting system for patients and the reception data; introduction of examination results, results of analyzes and other medical information.
Responsibilities:
new functional development;
bug-fixing. Project duration 01.2013 – 06.2013 Function Developer Technologies in use NET Framework 4.0, Win Forms 2.0, ASP .NET, PL/SQL, Entity Framework, LINQ Number of people in the team 3 Project description Personal.
estbilet.ru
Transfer portal for the tickets for different events.
Responsibilities:
new functional development;
bug-fixing;
support. Project duration 01.2013 – 04.2013 Function Developer Technologies in use C #, .NET Framework 4.0, ASP.NET 4.0, XML, HTML, CSS, JQuery, LINQ, MS SQL Server 2008 Number of people in the team 1 Project description Personal.
Software development for windows and web forms.
Responsibilities:
new functional development;
bug-fixing. Project duration 04.2012 – 01.2013 Function Developer Technologies in use C #, .NET Framework 4.0, ASP.NET 4.0, XML, HTML, CSS, JQuery, XSLT, LINQ, MS SQL Server 2008, Store Procedure Number of people in the team 3 Project description Personal.
ADO.NET provider for Oracle
Responsibilities:
new functional development;
bug-fixing. Project duration 02.2012 – 05.2012 Function Developer Technologies in use ADO.NET, Entity Framework, N-hibernate, Oracle Number of people in the team 10
Places of work and time:
MyCredit 3 years and 4 months DCT company 8 months iQueSoft company. 7 months Antarasoft company 1 year and 10 months Andersen company 1 year and 5 months Quadecco company 3 months Freelance 2 years
Personal skills:
Strong verbal and written communicational skills;
Able to work in a fast paced environment and meet deadlines and new challenges;
Strong organizational and time management skills.
Strengths and personal characteristics:
Ready to develop any application of great complexity.
Professional skills:
Good knowledge of OOP, Win Forms, Web Forms, Visual C#, LINQ, Entity Framework, .NET Framework, ASP.NET MVC, XML, SQL, SQL Stored procedures, SQL functions, SQL indexes;
AngularJS 1.5, HTML/CSS/JavaScript, JQuery, JSON, AJAX;
Hardware design and development;
Beginner: Silver Light, WPF;
Technical Skills
Programming Languages: Delphi, Visual Basic, Visual C#;
Technologies: Win Forms, ASP.NET MVC, Web Forms, WPF;
RDBMS: Microsoft Access, ORACLE, MS SQL, MongoDB, Redis, Memcache;
Web: HTML, ASP.NET Web Forms, ASP.NET MVC;
Operating Systems: Windows XP, Windows Home, Windows 7, Beginner Unix/Linux;
Development Tools: Visual Studio 2015, Visual Studio 2017;
Administrative skills:
Internet connection configuration; system and network activity monitoring; computer safety; register configuration
Certification:
"Operator of A Personal Computer" with high-rate on 2009
“Interlink” – Pre-intermediate English on 2012 (3 months-150 hours)
Languages:
Russian - native speaker
Ukrainian - native speaker
English – pre-intermediate
German – beginner
About myself:
Very motivated to work in a company which could provide stability.
Punctual, stress-insensitive. No harmful habits.
Good learner, with a desire to explore new technologies, communicative, abstract thinker, responsible and disciplined.
Услуги: - Создание сайтов на фреймворках Symfony, Laravel etc. - Доработка и поддержка сайтов;
Веб-программирование · Прикладное программирование
Черновцы, Украина
Решаю проблемы, а не задачи
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[English Version]Ориентированный на результат специалист по разработке программного обеспечения с более чем 6-летним опытом работы в этой области. Есть опыт работы в проектах по следующим направлениям:разработка серверной части (backend) для мобильного приложения;разработка сервиса рекомендаций для более 1 000 000 товаров;разработка аналитической высоко нагруженной системы аналитики (для компании которая занимается арбитражем рекламногт траффика);участие в разработке крупного SaaS сервиса, для запуска собственных распределенных криптовалют;участие в разработке социальной сети (аля Instagram), но целевая аудитория которой люди ведущие здоровый образ жизни;опыт создания и запуска собственного сервиса для Telegram;В случае надобности могу рассказать о любом из этих проектов более детально и даже назвать конкретные компании, но не все.Умениязнание алгоритмов и структур данных;перфекционист с дедлайнами;опыт в архитектуре Microservice и SOA;оптимизация производительности и масштабируемости;выбираю инструмент в зависимости от задачи, а не наоборот;одновременное управление и поддержка нескольких проектов;опыт создания и развития собственного продукта;командная работа / командный менеджмент;самоорганизованный;Языки:Python (Django, Flask, SQLAlchemy, Pyramid, asyncio, aiohttp);Golang;SQLC (применял для программирования микроконтроллеров и расширений для Python),C++ (STL, Qt, клиент-серверное программирование);JavaScript, HTML
&
CSS (могу писать клиентскую логику, вносить небольшие правки; версткой по макету не занимаюсь!)Технологии:Linux (Ubuntu, Debian, CoreOS);PostgreSQL, ClickHouse, MongoDB, Redis;Nginx;Telegram Bot API;OpenRTB;Опыт работы с Blockchain, Cryptocurrencies & SmartContracts;Git;Подходы:хоршее, но умеренное логирование, лучше чем debug;test-driven development;одно логическое изменение - один коммит;говорю нет! бизнес-логике в контроллере;автоматизирую все части процесcа разработки, если это позволяет бюджет;Связь со мной
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Daghi Ivan
position: Java/Android senior developer
linkedin: https://www.linkedin.com/in/daghi-ivan-00164b15a/
state: not married
job state: busy
citizen: Moldova, Chisinau
ready to relocation: it is hard to choice
birth date: 06/12/1991
language: russian C2, english B2
Expirience:
Optimum-Web: 1 year, 6 mos
EpyDoc: 7 mos
Freelance and startups: 2+ years
Endava: 1 year, 7 mos
Est Computer: 3 mos
Das Solutions: 6 mos
R Systems: 1 year, 7 mos
Commercial expirience details:
Epy Doc projects: Kafka data streaming; SQL language for NoSQL database, Unit tests coverage, Automation of building projects using Rubby, Docker Api, Maven
OptimumWeb: Google Api automation, Automation tests, Parsers, Predictive NeuralNetworks(NN), Processing big data, security based on NN.
Endava: fin-tech/websites/admin pannels
Das Solutions: mobile telephony routing
R Systems: websites/admin pannels
Freelance: Blockchain wallet ( Government's project),
sites, targeting hack-attacks/invulnerability tests
Home projects: see in bottom of CV
Technology stack, keywords:
Java 7/8/9/11/17/18, OOP/SOLID, Design Patterns, Swing, JavaFX, JSP, Tomcat, GlassFish, Jetty, Spark RestApi microframework, RESTfull, Thymeleaf, Spring(MVC, JPA, Security, Web, Rest), Spring Boot, Hibernate, ws.rs, java.security, PostgreSQL, MySQL, SQL, Oracle, MongoDb(little expirienced), MariaDB, Docker, Docker-compose, VirtualBox, Kubernetes, ANTLR, Linux, Windows, Android, Selenium, Parsers, Junit, Blockchain, CryptoCurrency, NeuralNetworks(FANN/Tensorflow)(little expirienced), Graddle, Maven, Ant, Git, Svn, Algorithms and data structures, Oauth, Json, I/O(Sockets), P2P, UPnP, OpenVPN, NginX, JavaScript, JQuery, Angular, Bootstrap, SQS
Other:
Big Data.
Security:
Kali linux, Tails, Wireshark, sniffing, port scanners, spoofing, WiFi, MITM attacks, DDOS attacks (target: web services/wifi), trojans (linux/windows/android), proxy/vpn, passwords invulnerability/generators, bruteforce, social engineering, Android reverse engineering.
Dev. Environment:
Intellij Idea, Android Studio, Jira, Circle CI, Jenkins, Postman
Certificates:
-Java 8 Oracle Certified Associate
https://www.youracclaim.com/badges/06d13be5-7655-465a-8b12-46a8ffff134a/linked_in_profile (Oracle OCA)
-Java 8 features
https://skillvalue.com/en/certificate/TraFppCxN95MIEaEoNORqSdGVEaDeQnaM8A5cEDSbKDuz3FZdk8hp2cczKpJ (powered by Pentalog)
-Android
https://skillvalue.com/en/certificate/fA379BJqJRed43uvf3BDhgxIb1Q42hWtJnLyGdJOVqb7GPiLCnPvXQIBlnO6 (powered by Pentalog)
Other Languages:
Kotlin, Php, Rubby, C#, Bash, JavaScript, Python, Solidity
Front-end:
HTML5, CSS3, Bootstrap
School skills, when I was at school:
HTML, Flash Action Script, little C++ (not serious), windows lifehacks :)
Expirience in metodologies, by relevance of expirience:
Agile, Scrum, Kanban
Psy portrait:
-Architecture skills in deep problems
-Well communication skills
-Positive mod
-Ready to learning always
-Like a hacker“s mind
-Non standard thinking
-Easy connections with intelligent people
-I'm afraid of degradation
Personal pet-projects:
-Strong artifficial intelligence with tree structures and etc.
Note:
An artifficial intelligence which is close to Open AI, but more serious and complex, contains 13 large modules, one of them is truth detector. 2 of them is completely done, 2 - in stage of development
-My neural network library from zero
https://github.com/mixsmart/NNetworkCreator
-Etherium walett for Alten currency for Android
Note:
Used RAD metodology with one teammate, in this project I was team lead. Backend. Commecrcial
Android projects:
-Personal file cloud syncro (client and server, using Spark microframework)
-Remote foto viewer/slider (client and server)
-Shake tracker monitor(shows your time in moution with dates of quiets and moutions)
-GPS alert (notify you when you arrive to target geo point, and shows length to a point)
-And many same little projects
Date: 6 September, 2021.