Senior Backend Engineer (NestJS, GCP) – 4-Day Week, Hybrid

Whering LTD; Greater London; Ibrido; GBP 90.000 - 120.000; Tempo pieno

Vantaggi offerti da questo lavoro

4-day work week

Unlimited holidays

Hybrid London office

Descrizione del lavoro

Whering LTD is seeking an experienced backend engineer to design and build scalable services using TypeScript and NestJS for a high-traffic fashion ecosystem. You will own Google Cloud Platform infrastructure, including Cloud Run, Cloud Functions, and Firestore, while delivering robust CI/CD pipelines and observability.

You will lead system design discussions, optimise database queries, and mentor peers, working closely with Product and Design in a fast-paced startup environment.

Competenze

• Deep backend experience in TypeScript and NestJS.
• RESTful APIs for mobile apps and third-party integrations.
• Hands-on with Google Cloud Platform: Cloud Run, Cloud Functions, Firestore.
• DevOps: setting up and maintaining CI/CD pipelines (Cloud Build, GitHub Actions).
• Monitoring, logging and alerting to keep production reliable.
• Database design, data modelling and query optimisation.
• Led technical discussions and architectural decisions on scalable systems.
• Right to work in the United Kingdom.

Mansioni

• Design and build scalable backend services in NestJS for the Whering app.
• Own our GCP infrastructure from Cloud Run and Cloud Functions to Firestore and Compute Engine.
• Build and maintain CI/CD pipelines for fast, automated deployments.
• Set up monitoring, logging, and alerting for platform reliability.
• Lead system design and architecture decisions shaping long-term foundations.
• Optimise performance and database queries for a fast user experience.
• Mentor teammates and lead code reviews to raise the bar.
• Collaborate with Product and Design to assess feasibility and timelines.
• Maintain clear, current technical documentation.
• Participate in sprint planning, stand-ups, and retros as part of agile process.

Conoscenze

TypeScript

NestJS

REST APIs

GCP

CI/CD

Monitoring

Architecture

Database design

Query optimization

Code reviews

Mentorship

Strumenti

Cloud Run

Cloud Functions

Firestore

Cloud Build

GitHub Actions

Descrizione del lavoro

Whering LTD is seeking an experienced backend engineer to design and build scalable services using TypeScript and NestJS for a high-traffic fashion ecosystem. You will own Google Cloud Platform infrastructure, including Cloud Run, Cloud Functions, and Firestore, while delivering robust CI/CD pipelines and observability.

You will lead system design discussions, optimise database queries, and mentor peers, working closely with Product and Design in a fast-paced startup environment.