E-Tech

Requirements:

At least 2-3 years experience programming in Ruby on Rails

Modern Ruby (3+), modern rails (7+)

Practical experience with RDBMS (preferably PostgreSQL)

Experience implementing APIs

Loves working in an Agile environment, Jira

Experience with source control tools — Git, Github

Experience with UNIX/Linux command line

Ability to solve problems using best practices and principles

Working closely with front-end developers

Will be a plus:

Third-party APIs integrations

TDD

DDD

Knowledge of server management (deployment, monitoring, optimizing, etc.)

Experience working in micro service architecture projects

Experience with Sidekiq

Experience with Elasticsearch

Knowledge of design patterns, basic algorithms and data structures

We offer:

Interesting project and challenging tasks

Professional & career growth

Vacation and sick leaves

Responsibilities:

Work closely together with business, design and other stakeholders of project

Write robust manageable code

Work in an agile team, participation in planning sprints, daily meetings, retrospectives, code reviews

Write unit and integration tests, bugs fixing and provide continuous integration

Use JIRA bug-tracking system, Time Tracker

Suggest ideas to improve work

Be a self-motivated and result oriented team player

About us:

Health24 is a medical information service for cloud storage, online processing and secure real-time sharing of medical information for healthcare workers and patients.

More details here — health24.ua

Build the Future of E-Procurement with E-Tender! 
E-Tender is a leading Ukrainian e-procurement platform making tenders transparent, fast, and fair. We’re looking for a developer ready to tackle meaningful challenges, work with modern technologies, and create solutions used nationwide.

If you want your code to drive real change — join us!

Skills:

C#;

.NET Framework;

ASP.NET MVC + Web API;

Entity Framework;

MS SQL Server + SQL Profiler;

ELK;

Apache/Confluent Kafka;

Elasticsearch;

Angular 2+;

Angular centralized state management / ReactiveX / NgRx;

Git;

JavaScript + DOM;

HTML, CSS, SASS;

Experience with Jira or other project management systems, use Time Tracker.

Requirements:

Implementation of new features in a timely and professional manner;

Close cooperation with project team members;

Perform other related duties as required.

We Offer:

Professional & career growth;

Vacation and sick leaves;

Friendly team.

Build the Future of E-Procurement with E-Tender! 
E-Tender is a leading Ukrainian e-procurement platform making tenders transparent, fast, and fair. We’re looking for a developer ready to tackle meaningful challenges, work with modern technologies, and create solutions used nationwide.

If you want your code to drive real change — join us!

Skills:
C#;
.NET Framework;
ASP.NET MVC + Web API;
Entity Framework;
MS SQL Server + SQL Profiler;
ELK;
Apache/Confluent Kafka;
Elasticsearch;
Git;
JavaScript + DOM;
Experience with Jira or other project management systems, use Time Tracker.

Requirements:

Implementation of new features in a timely and professional manner;

Close cooperation with project team members;

Perform other related duties as required.

We Offer:

Professional & career growth;

Vacation and sick leaves;

Friendly team.