Senior Ruby on Rails Engineer — Scale APIs & Apps (Austin)

Artifintech; Austin (TX); On-site; USD 69,000 - 99,000; Full time

Job summary

Artifintech in Austin, TX is seeking a Senior Ruby on Rails Engineer to join for a 12-month period with potential extension. The role requires strong Rails expertise and hands-on backend/frontend development across large-scale web applications.

The candidate will design, develop, test, and maintain APIs, work with various data formats, and collaborate with cross-functional teams while ensuring data quality and documentation. Familiarity with GenAI integration is a plus.

Qualifications

• 6+ years of Senior Software Engineering experience.
• Strong hands-on experience with Ruby and Ruby on Rails.
• Design, develop, test, and implement large-scale web applications.
• Work on both frontend GUI and backend application development.

Responsibilities

• Design, develop, test, and implement large-scale web applications.
• Develop both frontend GUI and backend systems.
• Design, develop, and maintain APIs and system interfaces.
• Work with REST, RPC, JSON, ProtoBuf, and XML.
• Collaborate with business teams, technology teams, and external vendors.
• Maintain technical documentation for developed applications.
• Explore GenAI integration into development workflows.

Skills

Ruby

Ruby on Rails

API design

PostgreSQL

MySQL

Tools

RSpec

CircleCI

Jenkins

AWS

Job description

Artifintech in Austin, TX is seeking a Senior Ruby on Rails Engineer to join for a 12-month period with potential extension. The role requires strong Rails expertise and hands-on backend/frontend development across large-scale web applications.

The candidate will design, develop, test, and maintain APIs, work with various data formats, and collaborate with cross-functional teams while ensuring data quality and documentation. Familiarity with GenAI integration is a plus.