Senior Full-Stack Engineer – Rails/React, Multi‑Tenant SaaS

Ripple; Dublin; Hybrid; EUR 90,000 - 120,000; Full time

Benefits offered by this job

Competitive salary

Bonuses and equity

Health & wellness benefits

Retirement plan

Parental leave

Catered lunches

Job summary

Ripple, a global fintech, seeks a software engineer to join the Cash Forecasting team in Dublin. You design, build, and maintain backend services powering a multi-tenant SaaS platform used by enterprises across 40+ countries, handling real-time data, security, and scalability for billions in daily cash flow.

Work with Ruby on Rails and React; own the data layer with PostgreSQL; write tests with RSpec; deploy with Docker on AWS; collaborate with product and design to translate business needs into

Qualifications

• 4-8 years of professional software development experience.
• Strong SQL fundamentals; PostgreSQL ideal.
• Experience with Docker and cloud deployment (AWS).
• Proficiency in Ruby, Python, or Java, with testing using RSpec.

Responsibilities

• Design, build, and maintain backend services and APIs for the Cash Forecasting platform.
• Work across a large, multi-tenant SaaS codebase with enterprise data.
• Own the data layer, schema design, and query performance (PostgreSQL).
• Write and maintain tests using RSpec.
• Package and deploy services using Docker in our AWS-based cloud.
• Automate repetitive tasks and assist with data migrations.

Skills

Full-stack software development

SQL proficiency

Git proficiency

Docker experience

Ruby/Python/Java

Testing with RSpec

Tools

Docker

PostgreSQL

AWS

Job description

Ripple, a global fintech, seeks a software engineer to join the Cash Forecasting team in Dublin. You design, build, and maintain backend services powering a multi-tenant SaaS platform used by enterprises across 40+ countries, handling real-time data, security, and scalability for billions in daily cash flow.

Work with Ruby on Rails and React; own the data layer with PostgreSQL; write tests with RSpec; deploy with Docker on AWS; collaborate with product and design to translate business needs into