Senior Ruby Backend Engineer | Flexible Working & Scalable APIs

Solirius Reply; Greater London; Hybrid; GBP 70,000 - 100,000; Full time

Benefits offered by this job

Competitive Salary

Bonus Scheme

Private Healthcare Insurance

25 Days Annual Leave

Training & Development

Pension

Gym Membership

Cycle to Work

Flexible Working

Job summary

Solirius Reply in London seeks an experienced Ruby Backend Developer to build and maintain scalable, secure backend systems. You will work within a collaborative, agile team delivering high-performance services and RESTful APIs.

You will contribute to architecture, code reviews, and DevOps practices with a focus on security, data integrity, and performance. The role offers flexible working within a modern tech consultancy environment.

Qualifications

• Strong commercial experience with Ruby and Ruby on Rails.

Responsibilities

• Develop and maintain backend applications using Ruby and Ruby on Rails.
• Design and develop RESTful APIs and backend services.
• Work with databases, background jobs, caching, and third-party integrations.
• Write clean, testable, and maintainable code.
• Troubleshoot performance and production issues.
• Collaborate with frontend, QA, DevOps, and product teams.
• Participate in system design and code reviews.

Skills

Ruby on Rails

Other backend tech

PostgreSQL/MySQL

REST APIs

Redis/Kafka/RabbitMQ

Docker/CI-CD/Cloud

RSpec testing

Git & security

Tools

Ruby on Rails

Job description

Solirius Reply in London seeks an experienced Ruby Backend Developer to build and maintain scalable, secure backend systems. You will work within a collaborative, agile team delivering high-performance services and RESTful APIs.

You will contribute to architecture, code reviews, and DevOps practices with a focus on security, data integrity, and performance. The role offers flexible working within a modern tech consultancy environment.