Typescript/Ruby Engineer
Posted 2 weeks ago by IO Associates
£450 Per day
Outside
Remote
London, UK
Summary: The role is for a Senior Software Engineer specializing in TypeScript and Ruby, focusing on building and scaling systems for a technology company in the financial recovery sector. The position is remote and offers a competitive daily rate, with an emphasis on impactful contributions and technical leadership. The company is expanding rapidly across Europe and seeks a candidate who can drive engineering best practices. This is an urgent hire, with interviews scheduled for the right candidate.
Key Responsibilities:
- Join a product-focused team working across the full stack with TypeScript, Ruby, and AWS.
- Own meaningful projects from API design to infrastructure.
- Contribute to a platform impacting millions of users.
- Lead technically and mentor other engineers.
- Shape engineering best practices as the company scales.
Key Skills:
- Proficiency in TypeScript (Node.js) and Ruby on Rails.
- Experience with frontend technologies such as React and Hotwire.
- Familiarity with AWS services including Lambda, Fargate, and Aurora.
- Knowledge of PostgreSQL and Redis.
- Experience with DevOps tools like Serverless Framework and Terraform.
Salary (Rate): £450 daily
City: London
Country: UK
Working Arrangements: remote
IR35 Status: outside IR35
Seniority Level: Senior
Industry: IT
Title: Senior Software Engineer (TypeScript & Ruby)
Rate: Up to £450 Per Day Outside IR35 (3 months) Remote!
Are you an experienced Senior TypeScript Engineer looking for your next contract opportunity?
if so..
iO Associates are exclusively working with mission-driven technology company that's transforming how people experience financial recovery. Our client is on a journey to change the debt resolution space with a radically empathetic, AI-powered platform that puts people first, helping individuals regain control of their financial health while enabling businesses to recover debt with integrity and insight.
Following strong growth and recent acquisition by Europe's largest credit management service, they're expanding into 17 European markets. To support this exciting growth phase, our client is looking for a Senior Software Engineer to join their team!
The Opportunity:
You'll join a product-focused team working across the full stack - primarily with TypeScript, Ruby, and AWS - to build and scale systems that underpin our international growth. From API design to infrastructure, you'll own meaningful projects and contribute to a platform that impacts millions.
This is a high-impact individual contributor role with opportunities to lead technically, mentor others, and shape engineering best practices as we scale.
Their Tech Stack:
- Backend: TypeScript (Node.js), Ruby on Rails
- Frontend: TypeScript, React, Hotwire (Turbo/Stimulus)
- Infrastructure: AWS (Lambda, Fargate, Aurora, CloudFormation), PostgreSQL, Redis
- DevOps & Tooling: Serverless Framework, GitHub Actions, Terraform, Sidekiq
Our client is looking to fill this role URGENTLY and will interview this week for the right candidate!
If you're interested in this role or know someone who would be, then please apply to this role and get in touch