today

Senior/Lead .Net Engineer

lviv, Ukraine · $3800 · More than 10 years of experience · Upper Intermediate

Software engineer from 2005. First few years worked with Ukrainian customers in areas of education, telecommunication, services. I was responsible for creating architecture, implementing and support of solutions created by me. After 2012 till now have being working in outsourcing industry on a various projects as a Senior Developer/Team/Tech Lead. Some some successful freelance experience also exists. Projects had different background, some included cloud technologies(Azure, Amazon), WEB, others were desktop based or mix.

C#, .NET, MS SQL Server, Azure, OOP, WPF, Git, SQL, Entity Framework, Design Patterns, SOLID, WCF, WinForms, MVC, asp.net mvc, REST API, LINQ, JavaScript, jQuery, SSRS, ASP.NET, NHibernate, SSIS, CI/CD, AWS, Redis

- Redesigned few systems from full monolith to microservices-like architecture or to system with smaller modules - Designed and grew up few projects to the mature state - Designed and implemented CI/CD - On some projects was involved mainly for improving performance/reliability/architecture redesign - On some projects had to build processes - Managed small teams with 2-5 members

1. Looking for opportunities to grow in a designing software architecture, solving performance or non trivial problems, distributed systems, take part in solving problems in areas where I don't have expertise yet. 2. Adequate work-life balance and flexible working hours are pretty important. 3. Not always "firing" project


today

Tech Lead / Software Architect 

kyiv, Ukraine · $6000 · 8 years of experience · Intermediate

I have quite a large experience of being part of a product development teams, including leading and mentoring. During that path, I’ve learned a lot of how-shouldn’t-be-done and gained the ability to look ahead, because I know how painful the carelessness or inattention can turn around. I’m really passionate for my work and used to give one hundred percent not only from 9:00–to-18:00 if there are no such destructive things like reluctance for learning smith new, unwillingness to seek for the most advanced solutions instead of doing by some well-known but outdated pattern and for sure, I’m looking for someone who is interested in my professional opinion, cause I definitely have one.

Docker, MongoDB, MySQL, PHP, Symfony, DDD, Doctrine, Kubernetes, Linux, Nginx, Node.js, RabbitMQ, Redis, SOA, UML, AWS, Project Management, Lua, Product management, Scrum, Highload, Delivery management, Agile, Interviewing, Terraform

Details up on request

Interested in product or remote projects. Exerted at: resource management, mentoring employees, requirements collection and drafting, design architecture or solid development.


today

Консультант по разработке ПО, архитектуре, DDD, TDD

$5000 · More than 10 years of experience · Upper Intermediate

15 лет опыта backend-разработки веб-сервисов на РНР и Node.js. Работал преимущественно в продуктовых компаниях со сложными и интересными продуктами в разных сферах. Участвовал в проектах с миллионами посещений, с миллиардами записей в БД, с сотнями микросервисов. Занимаюсь консультацией и поддержкой по вопросам: — разработка архитектуры приложений; — чистый код; — Domain Driven Design; — SOLID, DRY, KISS на практике; — монолиты и микросервисы; — легаси-код. Помогу создать эталонные веб-сервисы, на основе которых вы сможете продолжать развивать вашу инфраструктуру.

PHP, Node.js, DDD, TDD, REST API, MySQL, Git, PostgreSQL, Redis, OOP, Design Patterns, Highload, Clean Architecture, Architect, RabbitMQ, Symfony, Java, Doctrine, Hibernate

Приятно, когда другие разработчики благодарят меня за то, что помог им стать лучше.

Предпочитаю команды, которые не на словах, а на практике хотят делать свою работу максимально хорошо.


today

CTO

moscow, Russia · $6500 · More than 10 years of experience · Intermediate

Решение проблем. Выстраивание прозрачной работы команды разработки. Понятной для бизнеса. Управление и формирование команды. Подбор, наем, оптимизация ФОТ, нематериальные поощрения. Выстраивания планов развития сотрудников. Обучение. Набирал и увольнял сотрудников. Agile (Scrum. Kanban) есть сертификаты. Могу фасилицировать и выполнять любую роль в команде. Неоднократно создавал гибкие команды. Облака. Знаю и практически работал со многими провайдерами облаков. Хорошо знаю DevOps. Знаю и понимаю современные практики Kubernetes, CI/CD. Хорошо знаю как сделать в облаках дешевле и что можно оптимизировать. Взаимодействие с заказчиками. Обоснование, что сколько стоит и за сколько мы это сделаем. Взаимодействие с провайдерами услуг и сервисов.

Scrum, REST API, Agile, Linux, PostgreSQL, Highload, People management, Kanban, MongoDB, SQL

Собрал команду с нуля и развил ее до 20 разработчиков. Делал полностью законченные проекты для заказчиков как в России так и за границей.

Новые технологии. Облака. Выстраивание команды. Новые проекты.


today

Android developer, R&D

kyiv, Ukraine · $3500 · 5 years of experience · Intermediate

Android, Java

Android, Java, realm, Retrofit2, Room, SQLite, XML


today

Java Lead / Architect / Director of Engineering

kyiv, Ukraine · $6000 · More than 10 years of experience · Upper Intermediate

Passionate Senior Software Engineer with 10 years of hands-on experience in full-stack web development from the data storage design though Java middleware to the JavaScript SPA on the client-side. Versatile, reliable and efficient professional with management experience. Successful in leading teams building complex products in AdTech and eCommerce domains. Took part in all aspects of product development, made thousands of decisions, led ~50 people. The most recent experience is building a distributed system using microservices architecture. The system is being built and deployed using Jenkins CI/CD pipelines to GCP's Kubernetes cluster.

Java, AWS, Docker, SQL, Kubernetes, GCP, Kafka, JavaScript, Git, Scrum, NoSQL, SPA, ReactJS, Jenkins, Akka, gRPC, GraphQL

- Successfully built and managed teams with over 100 people. - Helped to get an account which gave $4M in revenue - Build a few projects from zero to production - Established CI/CD processes - Established Design/Development/Review processes - Built a distributed system using microservices architecture - Modernized inherited systems - Contributed to AdTech platform which handled 20K RPS

I'm looking for an opportunity to join a startup/product company as Java Lead / Architect / Director of Engineering / whatever. Engineering positions are also possible should an opportunity interest me. The following is important to me - great product/idea - technical challenge - ability to build a team - ability to cultivate a proper culture


today

Front-end developer

$2000 · 3 years of experience · Intermediate

Опыт работы: #1 - 2.5 года Небольшая компания с 5-ю людьми в команде разработки. Основной продукт предназначался для IP-телефонии. Начал работать на позиции Junior Front-end dev. и дошел до позиции Lead Middle Front-end dev. Основные задачи: - управление задачами между участниками команды и развитием продукта; - разработка SPA-приложения, которое позволяет пользователю управлять большие объемами данных, связанными с конфигурациями устройств для IP-телефонии; - разработка онлайн-магазина по продаже оборудования для IP-телефонии. Стек: React with Redux, Webpack, NPM, GraphiQL, WebSockets. #2 - 1 год Компания предлагает комплексное решение (B2B + B2C) по поиску и продаже первичной и вторичной недвижимости. Программное решение доступно в 5-ти странах. Основные задачи: - переписывание приложения с VanillaJS на React with Redux; - разработка нового функционала на React with Redux; Стек: React with Redux, HTML, CSS, SASS, CSS modules, Webpack, Yarn. Собственные проекты: #1. Веб-приложение, которое позволяет пользователю совершать видео-звонки с одновременным транслированием множества видео-потоков с одного компьютера; #2. Настольная игра в браузере для 2-х удаленных пользователей (которые играют с двух разных устройств в разных точках мира). В игре присутствует чат; #3. Веб-приложение для конструирования диаграмм бизнес-процессов в нотациях IDEF0, IDEF3 и DFD. Аналог "Erwin process modeller" на платформе веб.

JavaScript, Git, HTML5, React, CSS3, Redux, webpack, SASS, CSS, REST API, HTML, TypeScript, AJAX, JSON, LESS, GraphQL, React.js

Частичная занятость на проекте (~15 часов в неделю)


today

C# lead, architect 🔥

kyiv, Ukraine · $5000 · More than 10 years of experience · Upper Intermediate

Full stack developer C# developer, lead, architect recent project was related to AWS hosted microservice platform with SPA frontend based on knockout. Backend was powered by MongoDB and .net framework 4.6. My position was technical lead. The position before that was bank related project with web-forms angular.js and telerik controls UI and wcf backend. Position senior c# full stack. More earlier project positions was architect in Luxoft and built from the scratch number 1 Ukrainian sport portal.

C#, .NET, SQL, asp.net mvc, REST API, HTML, CSS, MVC, jQuery, LINQ, Entity Framework, JavaScript, OOP, DDD, GIT/TFS/SVN, AJAX, Bootstrap, SOLID, Continuous Integration, SVN, MongoDB, AWS, Knockout.js, Angular, Full stack, TeamCity, ASP.NET, MSSQL

Sport portal development and performance tuning, enterprise related bank software, event-sourcing oriented microservice cloud software.

any project is special need to look closer


yesterday

Senior Software Engineer / Lead / Architect 🔥

kyiv, Ukraine · $5000 · 7 years of experience · Advanced/Fluent

PHP / MySQL / PostgeSQL / MongoDB / Redis; Symfony 2/3/4; Laravel 4/5 ; Yii 1/2; JS, TypeScript, JQuery, Vue, Angular, React; HTML/CSS/Bootstrap; Elasticsearch; PHPUnit. CI/CD tools. Linux / Apache / AWS / Vagrant / Docker REST API / SOAP API OOP / DDD / TDD / MVC / MVCS / SOLID / CQRS / ES

AJAX, Doctrine, Git, HTTP, Jira, JSON, Laravel, MVC, OOP/OOD, PHP, PHPUnit, REST API, SOLID, Symfony, Symfony 2, DDD, MySQL, PostgreSQL, Redis, Agile, JavaScript, Linux, TDD, XPath, XSLT, Yii, Bootstrap, CSS, HTML, cqrs, REST, Docker, AWS, Nginx, MongoDB, RabbitMQ, Apache, React

Web sites, web services, CRMs, ERPs, REST APIs, Services, Microservices

Complicated, long-term Symfony-based projects. Well organized development process. Stable company or dynamic start-up


yesterday

Full Stack JS Web Developer 

Remote work, Ukraine · $4000 · 3 years of experience · Upper Intermediate

Main skills: - JavaScript (ES6, ES7, TypeScript) - React.js - Redux (Thunk, Saga) - React Native - Node.js (Express) - HTML5, CSS3 - Swagger Details in CV.

Electron, Bootstrap, CSS3, Frontend, Git, HTML5, JavaScript, MongoDB, Node.js, React Native, ReactJS, Web Development, OOP, Linux, TypeScript, C++, Python, SQL

Hackathons (winner of the Int20h 2017 Kyiv in WebDev category

I prefer teams where no ‘employee-employer’ type of relationships. I believe that each person should understand why he/she is here and help the project implementations how is possible being paid for that. Something like friends with different skills gathered to do something together for one idea, and some of them have money from customer, sharing it responsively to the value each person adds. In this case discipline is very good, atmosphere is motivating and relationships are open-minded and open-hearted. I see such a model the perfect for me. In this case, manager responsibility is to help understand what everyone is responsible for and for which purposes it should be done, but not to control what everyone is doing and regularly ask what is done. It should happen by itself.


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