Senior Ruby On Rails Developer (offline)

MLSDev creates innovative digital solutions for clients from the US, Europe, and Arab countries and now we are looking for a professional to join a software development team for one of the USA's $1B+ valued on-demand delivery projects - goPuff.

About goPuff project:

goPuff delivers everyday essentials like home cleaning products, personal care items, baby and pet products, OTC medications, food, drinks & more.

Apart from the free Android and iOS apps, the service is also available as a website. Users just need to choose the platform they like (iOS or Android), order goods, and receive them in just minutes 24/7.

MLSDev team helped with project growth from initial idea to over 200+ facilities in 500+ U.S. cities and 4,000 workers. As of today, we continue to support and scale the system.

You may check the service by following the link - https://gopuff.com.

We need a team player who can:
* Build an end-to-end shopping experience that will delight the system's users
* Optimize routing systems for goPuff delivery
* Devise warehouse management systems that enable the business to fulfill the user's needs
* Develop mobile and web applications that are joyful to use

What we offer:
* Remote work opportunity
* Possibility to collaborate with top engineers experienced in working for Microsoft, TripAdvisor, etc
* Great conditions for education and development within the company
* Well-established processes
* Individual development plan
* Free corporate English classes

Skills & Competencies:
* Bachelor or Master degree in Computer Science or similar;
* 3+ years of experience in Ruby on Rails development;
* Good written and spoken English is a must;
* Strong OOP/OOD and algorithmic skills, Design Patterns;
* PostgreSQL/MySQL, NoSQL;
* RESTful web services, XML, JSON, SOAP;
* Git;
* TDD/BDD (rspec, Cucumber etc.);
* CI, understanding of web apps deployment and data migration;
* Project management tools (JIRA, Trello etc.).

Will be a plus:

* Open-source contribution (you have your own projects on Github or you contribute to some);
* AWS or other IaaS/PaaS experience;
* Highload website development and testing experience;
* Fullstack experience (Angular, React, Vue);
* Agile (Scrum, Kanban, eXtreme Programming), Lean Startup (things like "MVP" and "pivot" should sound familiar).

Like what you’re hearing? Welcome to MLSDev ;)

About MLSDev

MLSDev is an IT-outsourcing company currently located in Kyiv and Vinnytsia, Ukraine. We are a constantly growing team of experts: MLSDev comprises over 60 developers, designers and managers who work together and pursue a common goal of making successful and high-quality products for our customers.

Company website:
http://mlsdev.com

DOU company page:
https://jobs.dou.ua/companies/mlsdev/