Senior Software Engineer – Lifecycle Customer

Utility Warehouse

full-time

Posted on: 4/2/2026

Location Type: Remote

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About the role

In this role, you will be integral to UW's growth engine.
Owning the technical decisions that turn complex multi-service journeys into seamless experiences for Customers and Partners.
Build seamless, performant experiences across both web (React/TypeScript) and mobile (React Native), ensuring a consistent feel whether a Customer is on the app or portal.
Work across Customer-facing journeys and internal Partner tools, owning the end-to-end frontend experience for acquisition and cross-sell flows.
Lead the development and modernisation of reusable React and React Native components, raising the bar for consistency and quality across the Lifecycle squad.
Partner closely with designers and backend engineers to translate complex UX requirements into polished, production-ready interfaces.
Integrate with GraphQL APIs to surface the right data at the right point in the customer journey, working closely with backend teams to shape the contract.

Strong experience in Web React using TypeScript.
Strong knowledge of developing mobile applications with React Native.
Experience with CI/CD tools and automated testing.
Familiarity with GraphQL or a genuine willingness to learn it.
Proven track record of mentoring mid-level engineers and modelling best practices.
Ability to thrive in agile, iterative environments.

Benefits

Competitive salary: We benchmark against the industry and will share the salary openly during our first conversation.
Performance bonus: An annual discretionary bonus ranging from 15-40%.
Flexible working: We’re a remote-first business.
Work-life balance: We offer an optional four-day working week (90% pay for 90% impact).
Work from anywhere: You can work abroad for up to three weeks, twice every tax year.
Holiday: 25 days plus bank holidays (increasing with tenure), with the option to trade up to five days each year.
UW discounts: Save on our services and get a free Cashback Card. You’ll also get access to 100s of rewards and discounts through Perkbox.
Future planning: Matched-contribution pension scheme and life assurance (up to 4x salary).
Family first: Policies designed to help you and your family thrive.
Flexible benefits: An allowance for private health insurance, dental insurance, or gym membership.
Sabbaticals: An eight-week paid sabbatical after four years of service.
A commitment to helping you develop your career journey through learning, coaching and new experiences.
Inclusion: Join belonging groups that help shape our culture.
Events: Company-wide celebrations including the ‘Great Big Get Together’ and our ‘Good Hearted Go-Getter Awards’.

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

ReactTypeScriptReact NativeGraphQLCI/CDautomated testingfrontend developmentcomponent developmentUX designperformance optimization

Soft Skills

mentoringbest practicescollaborationagile methodologiesproblem-solvingcommunicationleadershipadaptabilityorganizational skillscustomer focus