Senior Software Engineer

## Senior Software Engineer Apply locations:
Wimbledon, UK:
GB:
Nottingham time type:
Full time posted on:
Posted Todaytime left to apply:
End Date:
July 13, 2026 (27 days left to apply) job requisition :
JR101861
** Senior Software Engineer
**** Permanent Position
**** Hybrid from our Wimbledon or Nottingham Offices
**** Senior Software Engineer – Domestic & General
** Domestic & General is growing fast across 14 countries, protecting the appliances that keep households running and cutting waste by extending product life. Recognised by Great Place to Work and the Inclusive Employers Standard, we’re building a modern, inclusive engineering culture—and we’re looking for a Senior Software Engineer to help shape the future of our business‐critical applications.

As a Senior Software Engineer, you’ll lead by example: mentoring others, driving technical quality, and delivering scalable, secure, user‐centred solutions. You’ll work closely with engineers, product owners, and designers, and play a key role in our agile delivery. You’ll also have the opportunity to explore AI tools responsibly within the development lifecycle.
** What You’ll Do
*** Contribute across the full SDLC, partnering with Engineering, Dev Ops, and Product
* Turn business requirements into robust, secure technical solutions
* Design and build scalable, high‐performing applications and services
* Write high‐quality, maintainable code with strong testing and automation
* Lead investigations into complex technical issues and ensure system stability
* Champion engineering best practices and continuous improvement
* Shape system and API design using modern architectural principles
* Communicate clearly with cross‐functional teams
* Mentor junior engineers and support knowledge‐sharing
* Contribute to technical discovery (spikes) and document findings
* Support CI/CD, IaC, and cloud environments (Git Hub Actions, Terraform, AWS CDK, Cloud Formation)
* Monitor and support live services, including incident analysis and preventative fixes
* Ensure solutions meet security, accessibility, performance, and data‐protection standards
** What You’ll Bring
** You will be able to demonstrate clear expertise across the following areas:
** Requirements & Analysis
** Ability to translate business needs into clear technical solutions, define acceptance criteria, understand domain models, and identify risks.

Experience with DDD/event storming is a plus.
** System Design & Architecture
** Experience designing scalable components, APIs, and services using patterns such as microservices and event‐driven architecture. Strong understanding of SQL/No

SQL and clean documentation.
** Development & Coding
** Hands‐on experience with Type Script (React, AWS CDK), Git, YAML, Terraform, Cloud Formation, Bash/Zsh, and modern tooling (VSCode, Git Hub, Vite, Rollup, tsx, npm). Strong logging, monitoring, and branching practices.
** Testing & Quality
** Proficiency with unit, integration, and E2E testing (Vitest, Jest, Cypress, Playwright). Skilled in mocking, dependency isolation, refactoring, and peer review. Understanding of accessibility, performance, load, and security testing.
** Dev Ops & Delivery
** Experience building and maintaining CI/CD pipelines and working with IaC. Strong focus on observability through metrics, logging, and tracing.
** Maintenance & Operations
** Ability to investigate incidents, perform root‐cause analysis, implement preventative fixes, and ensure backward compatibility.
** We offer lots of great benefits! Some of which include:
*** Competitive salary and annual discretionary bonus
* 25 days annual leave plus bank/public holidays, as well as an annual option to buy up to 5 additional days of annual leave
* Life assurance – employer funded cover of 4x basic salary
* Health cash plan – employer funded cover to enable you to claim money back on essential healthcare costs, including dental, optical, physiotherapy and many more.  Cover also includes unlimited access to a 24/7 virtual GP service
* Attractive company pension scheme
* Car Leasing – access to a carbon neutral salary sacrifice car leasing scheme, with an all-inclusive monthly cost covering all charge, taxes, insurance,…