Senior Software Engineer - Global Payments (Serverless)

Runa; Greater London; Hybrid; GBP 90,000 - 140,000; Full time

Benefits offered by this job

Hybrid work model

£1,000 annual L&D allowance

25 days holiday + public holidays

Runa Reset Days

Summer Hours: early finish on Fridays

Work from anywhere up to 45 days/year

Employee Options pool

Private Medical + Dental Insurance (B&

Enhanced parental leave up to 16 weeks

Salary transparency discussions during

Job summary

Runa is building a first-of-its-kind digital payments infrastructure and is hiring a Senior Software Engineer in London. You will architect, implement and deploy services, working with Python, TypeScript and JavaScript in a serverless AWS stack.

You will mentor junior engineers, participate in design interviews, and take ownership of large-scale systems end-to-end to improve performance and reliability.

Qualifications

• Solid experience architecting and delivering end-to-end services.
• Ability to mentor junior engineers and lead technical interviews.
• Comfort with AWS serverless, microservices and API-heavy software.

Responsibilities

• Architect, implement and deploy software services end to end.
• Mentor and guide junior engineers to scale the team.
• Own services from design through deployment and operation.
• Improve responsiveness and performance of web services.

Skills

Software Architecture

End-to-end Delivery

Mentoring

System Design

Tools

Python

TypeScript

JavaScript

AWS Lambda

Step Functions

Aurora (PostgreSQL)

DynamoDB

Job description

Runa is building a first-of-its-kind digital payments infrastructure and is hiring a Senior Software Engineer in London. You will architect, implement and deploy services, working with Python, TypeScript and JavaScript in a serverless AWS stack.

You will mentor junior engineers, participate in design interviews, and take ownership of large-scale systems end-to-end to improve performance and reliability.