вчера

Ruby on Rails Developer 

Удаленная работа, Украина · $2000 · 3 года опыта · Intermediate

Well-trained and skilled Ruby on Rails Developer with experience in web design for a variety of clients. Adept at adjusting work pace to satisfy evolving client needs. Ability to communicate with multidisciplinary distributed teams (including designers, developers, architects) with exceptional analytical abilities. Superb record of project completion at or well before deadlines. Core Qualifications -Strong accomplished Ruby on Rails Development experience(3+ years of experience) -Good knowledge of front-end development(1,5 years exp with React.js) -Extensive experience in web application development -Outstanding knowledge of SQL, PostgreSQL/MySQL -Good oral and written communication skills -Remarkable ability to multi-task and adapt to changes quickly

REST API, Ruby on Rails, CSS, Git, HTML, JavaScript, PostgreSQL, React.js, MySQL, Ruby, GraphQL, Linux


11 марта

Ruby on Rails Developer 

Удаленная работа, Украина · $2000 · 3 года опыта · Intermediate

I have 3 years of experience in application development at different software companies. (6 projects) I’m very interested in web application software & back end software development. I’m ready to learn new ways in which to implement my skills and improve upon and hone them further. In summation, my goal is to become a highly qualified web developer.

Ruby, Ruby on Rails, Git, REST API, RSpec, JavaScript, Linux, OOP/OOD, PostgreSQL, React, Sinatra

skilled and friendly team ability to improve my technical skills within this team


8 марта

Senior Software Engineer

Удаленная работа, Украина · $3000 · 5 лет опыта · Upper Intermediate

Google Cloud, Linux, ELK, Docker, Ruby

cloud, highload, distributed system


7 марта

CTO, System Architect, Tech Lead

Київ, Харків, Львів, Одеса · $9000 · Больше 10 лет опыта · Advanced/Fluent

Have been a computer geek since before it was cool. Programming for two decades, these days I do all kinds of engineering: front-end, back-end and even reverse :-) Fluent english, strong leadership and management skills.

Test Driven Development, Rails, Ruby, Ruby on Rails, Web Development, Algorithms, Automation, CSS3, DevOps, Highload, HTML5, JavaScript, Linux, Python, ReactJS, AWS, MySQL, Networking, Perl, PostgreSQL, Scala, Clojure, MongoDB, SQL, Agile, Scrum, REST API, Docker, Git

Majored in backend services and infrastructure of highload projects (>5M unique daily visits). Guided a team through a transition to a formal workflow, introduced devops practices, significantly improving development process. Architected and deployed a fair number of performance optimizations. Lead a greenfield project (rails and react) from discovery phase to production deployment, establishing team culture and best engineering practices (CI pipeline, pull requests, code reviews, automated style checks, etc). Developed low-latency network service (scala), an enterprise json-api service (scala), a ruby gem, an e-commerce application (rails), a semi-anonymous imageboard (javascript), an enterprise messaging application (rails, react.js), an MVP of an addiction treatment platform (rails), a real-estate marketplace webapp (rails, react.js). Presently working on advertising and real estate services (rails, react.js, python, scala, es2017, aws).

Looking for technically challenging problems, which may include, but not limited to highload devops, artificial intelligence, complex UIs, big data, low latency; mature startups, passionate product teams. Not looking for trivial, repetitive, lower-skilled occupations, outsourcing bodyshops.


5 марта

Ruby Software Engineer

$1200 · Меньше года опыта · Pre-Intermediate

I am addicted to challenges, always looking for the best way of solving a problem. Like learning something new about different topics in programming, design and other fields. I am able to learn fast, try to understand anything that I do and I very like to go deep into the essence of everything that I do. Experience with: Ruby RoR HTML CSS JavaScript Virtual Environments VCS: git Relational databases: SQLlite PostgreSQL MySQL Understanding of: Unit tests Client-Server work MVC - model REST APIs Algorithms and Data Structures Service-oriented Architecture in Rails Experience with: Imperative Programming Object-Oriented Programming Basic understanding of other paradigms Additional knowledge: Pre-Intermediate English Experience working in Linux Environment Teamwork experience Good communication skills Organized and responsible person 8 Month of working experience

HAML, OOP, Ruby, Capybara, HTML, Python, RoR, Ruby on Rails, CSS, English, JavaScript, RSpec, Twitter Bootstrap, Design Patterns, MySQL, PostgreSQL, REST API, Ruby-on-Rails, Ruby metaprogramming, RailsAdmin, Sinatra, Git, MVC, Bootstrap, HTML5, CSS3, jQuery, AJAX, JSON

Student of #pivorak Ruby Summer Course 2018

Interesting people with a high understanding of their work.


4 марта

Разработчик Ruby on Rails / React.js

Львов · $4000 · 5 лет опыта · Upper Intermediate

2013-2015 работал Ruby on Rails программистом, в основном API, social network integrations, payment systems integrations, Redis, Nginx, RSpec. 2015-2017 работал над SaaS системами, API, integrations, AWS, payment systems, Single Sign On with saml, Puma, Mysql, Sunspot, Elasticsearch, Nginx, Redux, React.js 2017 - по настоящее время занимал различные должности от lead developer до team lead, CTO at EffectiveExperiments (DigitalTonic ltd). Опыт работы команде до 6 человек, опыт управления командой, разработка проектов с нуля, разработка архитектуры проектов, CI/CD, AWS сервисы(ELB, RDS, EC2, CloudFront, S3, ASG), общение с клиентами(EU, USA), Scrum, опыт с различными 3rd party services API/integrations: Google Drive, Dropbox, Intercom, MixPanel, BugSnag, Segments, CRO tools(Optimizelym, VWO, ABTesty and others), Google Analytics, Jira, Trello, Slack. Последние 4 года работал в основном с SaaS продуктами, одним из самых крупных и успешных является https://effectiveexperiments.com/ изначально написанный мной и в дальнейшем поддерживаемый собраной мною командой из 5ти человек, нашими клиентами являлись такие крупные компании как Skyscanner, Transavia, MailChimp, UBS и прочие. Были приложения в сфере health care(https://www.theweallife.com/) где работали с различными API в том числе Amazon affiliate. Было написано много различных приложений в основном API/backend для мобильных приложений, систем интерактивной навигации и проч. Хотелось бы найти работу в слаженой команде с возможностью персонального роста и развития. Очень интересны различного рода продукты, не интересен аутсорс.

Ruby on Rails, AWS, React.js, REST API

Успешный стартап который перерос в прибыльный бизенс: effecitve experiments. Будучи единственным разработчиком в 2015 году к 2017 году уже собрал команду из 5ти человек с помощью которой мы многого достигли и обеспечили заказчика крупными контрактами под которые в том числе разрабатывали различные модули для нашего приложения. Буквально за пол года/год стартап стал реальным стабильным и конкурентно способным продуктом. Приходилось решать огромное количество проблем, делалось много ошибок, много анализа и самокритики. Но пожалуй горжусь больше всего тем что не потратил время зря :)

Интересует в первую очередь продукт или стартап(даже если команда 1-2 человека) и абсолютно не интересует аутсорсинг, хочется реально видеть положительные результаты своей работы, размер команды не имеет значения лишь бы были адекватные руководители, менеджеры и хорошая слаженная работа, обязательно уважение друг к другу, возможные бонусы и всякого рода приятности за хорошую работу :)


26 февраля

Developer/Project Manager 🔥

Kharkiv, Kyiv, Lviv · $2200 · 10 лет опыта · Advanced/Fluent

Ruby,PHP, MySQL,Linux,JavaScript, Sharetribe,Symfony, Yii etc

AJAX, CSS, jQuery, JSON, Sharetribe, HTML5, JavaScript, MVC, MySQL, Angular, C#, Ruby, Ruby on Rails, Java, React, Python

- hundreds of real life projects done - dozens international projects gained good results - have own scalable BigData engine - have various public controls and components for the Yii - various facade high precious interfaces developed

Searching for the large international BigData projects based on the known engine and on complete own engines on behave of brave companies that ready to work a lot for the bright international results.


22 февраля

Ruby On Rails Developer 

Львов · $800 · 1 год опыта · Upper Intermediate

Ruby, Ruby on Rails, SQL, JavaScript, Git, Heroku, HTML5/CSS3 Currently working as Ruby on Rails developer (Full-stack) Have passion in back-end, but ready to work with front-end. Studying in Lviv Polytechnic University, receiving degree in computer science. Trying to follow rails microservices architecture and rails style guide, DRY.

AJAX, Capybara, HAML, JavaScript, RSpec, Ruby, Ruby on Rails, Bootstrap, CSS3, HTML5, Redis, SQL, GraphQL, Facebook API, RabbitMQ

Projects with interesting stack of up-to-date technologies. New challenges which involve learning and designing new approaches. Friendly and skillful team wich will help in trouble situation.


22 февраля

Ruby/Ruby on Rails Developer 

Львов · $1300 · 2 года опыта · Intermediate

Ruby, Ruby on Rails, Sinatra, MiniTest, Capybara, HTML/CSS, Bootstrap, Slim, HAML, JavaScript (+ some JS libraries), MySQL, SQLite, PostgreSQL, Mongoid (MongoDB), Linux/Terminal, TDD, BDD, Git, work with some servers (Heroku, Capistrano). Know how to write API. Have an experience with managing work of some trainees (code review, education). I have an interest to new technologies)

Ruby, HTML, MySQL, Linux, Terminal, OOP, SQLite, Ruby on Rails, slim, Bootstrap, minitest, JavaScript, HAML


18 февраля

Ruby Elixir JavaScript

Киев, Львов, Одесса, EU, Berlin · $4800 · 7 лет опыта · Upper Intermediate

I have 8+ years of working background as software developer. I have experience with many technologies such as: .NET, Ruby, Nodejs, Elixir, GraphQL, React and Angular. I have work in various industries, gained huge experience. When it comes to concurrency and data insensitivity, where Rails and Nodejs fail. I develop super fast web apps in Elixir language with Phoenix framework. I can provide complete back-end with GraphQL with NodeJS or Elixir and front-end via Apollo Client 2.X and Relay Modern. I always loved to stay cool on front-end and always followed modern JS trends. Front-end is my comfort zone. I am big fan of real-time apps and I create them via coupling Phoenix Channels and React, I think this is fastest and enjoyable way to achieve real-timing nowadays. I strongly believe that GraphQL is future of web, but I like idea of using future technologies today, I already gained real-world experience working with GraphQL. I can provide complete GraphQL API via Absinthe (Elixir), Apollo Server or express-graphql, or just simply use GraphCool framework or Prisma. I can write front-end on Apollo Client 2.1 or Relay Modern

Ruby on Rails, Ruby, JavaScript, Elixir, React, GraphQL, Node.js

Elixir, GraphQL, React and RoR

Little bit of communication.


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