Position: Senior Ruby On Rails Developer
Company: mwdn.com
Experience required: 5y
English level: upper

At least 5-7 years in a Software Engineering role, preferably in fin-tech or in high-tech
Experience with Ruby on Rails (versions 5)
Experience and understanding of the UML modeling, including Class diagrams, Sequence Diagrams, etc.
Experience with the Agile Development: able to develop software solutions from User Stories in Jira, participate in sprint planning and code reviews
Advanced in Word, Excel, Power Point, Google Drives/Docs/Sheets
High level of written and verbal communication skills (English)
BS degree in Computer Science or Engineering
Will be a plus

Knowledge of Fraud and Chargeback Mitigation API’s

We Offer:

Working with worldwide names (like BMW, Gett, McKesson) and technical startups with challenging tasks
People-oriented management without bureaucracy
Friendly climate inside the company – previous employees have come back often
Flexible working hours
Business trips to customers
100% paid sick leave
Free English courses
Paid participating in the sports events
Educational budget
Responsibilities:

Collaborate with the development team and product owners
Continuous learning
Ability to solve problems quickly and independently and then continuously improve the initial solution as more Requirements and data becomes available
Ability to create generic solutions to a set of partial requirements - foresee the future requirements/needs
Using design patterns and best practices to create reliable and maintainable code

The PayCertify Suite increases your revenue up to 10% through friction-less payment processing, automated cash management and secure fraud control.