today

Ruby developer

Remote work, Ukraine · $3000 · More than 10 years of experience · Upper Intermediate

In web development since 2007. Experienced in building e-commerce platforms, fintech projects, crypto-currencies, REST APIs. Mostly I'm working with Ruby, RoR, Grape, TDD, CI/CD, RabbitMQ, MySQL, MongoDB. English at spoken level. Looking for projects based on microservices architecture or that in need to migrate to microservices.

Ruby on Rails, Ruby, RSpec, MySQL, REST API, OOP, MongoDB, Sidekiq, Capistrano, RabbitMQ, Microservices, TDD, Solr

As a developer of financial product, 0$ were stolen due hacking attacks. 0$ were lost due bugs.


16 January

Mid to Senior Ruby on Rails/JS Developer 🔥

Kyiv · $3500 · 4 years of experience · Advanced/Fluent

4 years of commercial RoR development involving Postgresql, MongoDB, RabbitMQ, Sidekiq, RSpec and React-on-rails. Experience of supporting and developing node.js and golang seervices. Experinced in creating RESTful API`s and using a wide spread of external API`s (Twitch, Facebook, Vk, Steam (w economy), payment aggregators). A skilled team player with experience of mentoring a trainee and working with clients.

Git, Ruby, Ruby on Rails, Golang, JavaScript, Node.js, OOP, PostgreSQL, Redis, Sinatra, Test driven development (TDD), C#, Elixir, MySQL, React

Several publications (game theory + computer science), RoR-based CRM with stats and service integrations (Steam economy), automated betting market line.

Not interestred in frontend positions.Strongly interested in fintech. Elixir positions are good too.


14 January

Розробник RoR, Java, Python, C++, HTML 🔥

Dnipro, Kyiv · $1900 · More than 10 years of experience · Advanced/Fluent

RoR 8+ deploy, support, bugfix RoR 2 development Python 6m dev

Ruby on Rails, PostgreSQL, Git, Ruby, JavaScript, RSpec, REST API, MySQL, Linux, Redis, OOP, HTML, jQuery, SQL, AJAX, Docker, JSON, Nginx, AWS, CSS3, Sidekiq, C++, JS, Redmine, Python

silver award technetium challenge 2019

Для правого берега Киева 3000


14 January

Ruby On Rails Developer 🔥

Kyiv · $2500 · 2 years of experience · Upper Intermediate

Ruby, Ruby on Rails. Several marketplaces (Rails API + React w/wo GraphQL, pure Rails for MVP (JS/jQuery)). Couple of Rails Projects with some kind of Third parties' API integration (of CRMs, CryptoExchange). A bit of legasy support and new features implementation.

Rails, Ruby, Ruby on Rails, Git, MongoDB, PostgreSQL, ReactJS, Docker, RSpec, JavaScript, jQuery

To grow having good people arround.


13 January

Ruby On Rails Developer 🔥

Kyiv · $4000 · 5 years of experience · Upper Intermediate

Been working on a many projects, bringing stability, reliability and predictability of outcome both to the code and business. — Ruby and Ruby on Rails — sql (MySQL, PostgreSQL) — RSpec and CI in a hardcore way — REST API, GraphQL — javascript, react — html, css, haml — AWS, MS Azure, Capistrano, Docker, Git, Linux, Redis, Sidekiq Ruby on Rails, Ruby, REST API, Linux, RSpec, Backend, MySQL, Nginx, Git, Redis, Ruby metaprogramming, HAML, PostgreSQL, Soft skills, JSON, SQL, Sidekiq, OOP, AJAX, CSS, jQuery, Docker, Rack, MongoDB

Ruby on Rails, Ruby, Git, PostgreSQL, REST API, OOP, SQL, HTML, SQL/NoSQL, Docker, Bootstrap, MongoDB, React, JavaScript, jQuery, CSS, TDD, JSON, DDD, Ruby-on-Rails, Highload, GraphQL, Linux, Redis, MVC, AJAX, RoR


13 January

ruby developer 🔥

Kyiv, remote · $3500 · 5 years of experience · Upper Intermediate

Acted as a main back end developer for Web UI application in a microservices environment. Had an international working experience; frequently communicated with teammates over the globe.

Ruby, JavaScript, React, MySQL, PostgreSQL, MongoDB, Docker, Kafka, REST

would like to work in a startup/product company


13 January

Ruby On Rails Developer

Lviv · $500 · Less than a year of experience · Upper Intermediate

Online shop for phone accessories project Technologies: Ruby on Rails, PostgreSQL, javascript, jquery, HTML, CSS, Sass Role in the team: implemented a few features Working as anti fraud manager for more than 3 years.

Ruby on Rails, Ruby, Git, PostgreSQL, JavaScript, SASS, CSS, HTML, OOP, jQuery, Docker, JIRA, kibana

Implemented AJAX technology for rails project in a short period of time.

Looking for an opportunity to grow up as a developer.


12 January

Ruby On Rails Developer 🔥

udalenno · $2200 · 3 years of experience · Upper Intermediate

Ruby on Rails, Ruby, PostgreSQL, JavaScript, MySQL, Git, HTML5, jQuery, AJAX, Capybara, RSpec, CSS, HTML, Bootstrap, SQL, Linux, Angular.js, JSON, OOP, REST API, CSS3, HAML, Redis, vuejs, Python, MongoDB, ElasticSearch, Vue.js, Sidekiq, TDD, AWS, MVC, RoR


12 January

Junior Ruby on Rails developer

Lviv · $700 · Less than a year of experience · Upper Intermediate

I am detail oriented, highly motivated Junior Ruby on Rails developer. I have experience using Ruby and ROR. I also have good familiarity with responsive web design approaches and principles. I have an 0.5 years of experience on a ruby on rails project in production.

Ruby on Rails, Ruby, PostgreSQL, Git, RSpec, REST API, AJAX, jQuery, CSS, Bootstrap, SQL, MVC, Heroku, OOP, JSON, HAML, Capybara, Redis, MySQL, AWS, Sidekiq, AGILE/SCRUM, HTML, TDD, CoffeeScript, React.js, AWS:ASG/EC2, JavaScript

I want to get a job in a successful company, with a good team to work on different projects, which will allow me to contribute to each project my part of knowledge, abilities and my ideas. I also want to develop in the direction of full stack developer. I be able to quickly and qualitatively obtain the necessary knowledge.


12 January

Ruby developer

Dnipro · $5500 · 10 years of experience · Advanced/Fluent

10 years overall experience in IT industry. Been working on a many projects, bringing stability, reliability and predictability of outcome both to the code and business. — Ruby and Ruby on Rails — sql (MySQL, PostgreSQL) — RSpec and CI in a hardcore way — REST API, GraphQL — javascript, react — html, css, haml — AWS, MS Azure, Capistrano, Docker, Git, Linux, Redis, Sidekiq, DJ — *BSD fan

Ruby on Rails, Ruby, REST API, Linux, RSpec, Backend, MySQL, Nginx, Git, Redis, Ruby metaprogramming, HAML, PostgreSQL, Soft skills, JSON, SQL, Sidekiq, OOP, AJAX, CSS, jQuery, Docker, Rack, MongoDB

Working like a Swiss army knife. Good level of understanding business needs and tax law in different jurisdictions. Flexible ability to travel abroad, multi-entry visas to USA and UK, for 10 and 5 years respectively.

— interesting and challenging tasks — growth in a productive business environment — technical expertise on the client side, cause I've seen enough tasks like "to draw seven red lines, all of them strictly perpendicular, some with green ink and some with transparent" Please include text "I am a human being" or "Я людина розумна", so that I will be sure you read this text. Thank you


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