Senior Software Engineer - AI-Driven Cash Forecasting

blockchaincapital.com; Dublin; On-site; EUR 90,000 - 130,000; Full time

Benefits offered by this job

Equity

Health insurance

Retirement plan

Catered lunches

Job summary

Ripple is seeking an experienced full‑stack software engineer to design, build, and maintain backend services and APIs for the Cash Forecasting platform. You’ll work with Ruby on Rails, React, PostgreSQL, and a multi‑tenant SaaS stack across 40+ countries, focusing on reliability and scalability.

You’ll collaborate with product, design, and other engineers, write thorough tests with RSpec, containerize with Docker, and use AWS to deploy services.

Qualifications

• 4-8 years of professional software development experience, ideally including full-stack work with a backend lean.
• Strong SQL fundamentals; hands-on experience with PostgreSQL ideal.
• Comfortable working within large, sophisticated, existing codebases and making changes safely.
• Scripting ability for automation and tooling (language-agnostic).
• Experience with Docker or other containerisation technologies.
• Proven Git proficiency, including collaborative branching workflows.
• Proficiency in at least one major programming language (such as Ruby, Python, or Java).
• Experience employing AI tools throughout the development lifecycle to speed up problem-solving and delivery.
• Experience testing with RSpec.

Responsibilities

• Design, build, and maintain backend services and APIs that power the Cash Forecasting platform, while remaining comfortable picking up frontend work when the task calls for it
• Work across a large, sophisticated, multi-tenant SaaS codebase, writing code that’s built to scale across enterprise customers and their data
• Own the data layer, schema design, query performance, and data integrity - with a strong emphasis on PostgreSQL and SQL more broadly
• Write and maintain thorough test coverage using RSpec, treating testing as a first-class part of delivery
• Package and deploy services using Docker, and work within our AWS-based cloud infrastructure
• Write scripts and tooling to automate repetitive work, support data migrations, and keep the team moving quickly
• Instrument the systems you build with strong observability practices -logging, metrics, and tracing — to catch and resolve issues before they impact customers
• Benchmark and profile code to identify performance bottlenecks, and make evidence-based decisions about where to optimise
• Collaborate closely with product managers, designers, and fellow engineers to translate business and customer needs into robust technical solutions
• Participate in code reviews and technical design discussions, contributing to the team's overall growth and improvement
• Be a champion of the YBIYRI ethos (you-build-it-you-run-it), which includes participating in the on-call pager rotation

Skills

SQL fundamentals

PostgreSQL

Ruby on Rails

React

Docker

Git

AWS

Full-stack development

Testing with RSpec

AI tools in development

Tools

Docker

AWS

Git

PostgreSQL

Job description

Ripple is seeking an experienced full‑stack software engineer to design, build, and maintain backend services and APIs for the Cash Forecasting platform. You’ll work with Ruby on Rails, React, PostgreSQL, and a multi‑tenant SaaS stack across 40+ countries, focusing on reliability and scalability.

You’ll collaborate with product, design, and other engineers, write thorough tests with RSpec, containerize with Docker, and use AWS to deploy services.