Mid-Level Full-Stack Engineer – Build Fintech Features

Emma - we are hiring!; Greater London; On-site; GBP 55,000 - 75,000; Full time

Benefits offered by this job

Vitality Membership

Health care

Dental care

Reduced gym memberships

Cashback benefits & discounts

Pension Contribution

Holiday Allowance

Paid Sick Leave

Emma Ultimate Subscription

MacBook

Referral Scheme: talented individuals

Cycle to work scheme

1 month sabbatical every 5 years

Annual Salary Review

Regular socials and lunches

Job summary

Emma is hiring a full-stack engineer to work across backend and mobile/web apps. You’ll tackle a dense roadmap with new features and third-party integrations, delivering robust code and scalable solutions.

As part of a high-performance team, you’ll use TypeScript, JavaScript, React Native, React and Next.js, collaborating closely with product and design. This is an on-site role based in London, Monday to Friday.

Qualifications

• 2+ years of full-stack engineering experience.
• Proficiency in TypeScript/JavaScript and modern frontend frameworks.
• Ability to deliver high-quality, scalable code in a fast-paced environment.

Responsibilities

• Develop backend and mobile/web app features.
• Collaborate with product and design on architecture and UX.
• Maintain code quality, tests and documentation.

Skills

Full-stack engineering

Problem solving

Fast delivery

Tools

TypeScript

JavaScript

React

React Native

Next.js

gRPC

Redux

Vitess

MySQL

CockroachDB

BigQuery

Redis

Google Cloud Platform

Kubernetes

Docker

Pub/Sub

Terraform

Grafana

Prometheus

Sentry

Metabase

Job description

Emma is hiring a full-stack engineer to work across backend and mobile/web apps. You’ll tackle a dense roadmap with new features and third-party integrations, delivering robust code and scalable solutions.

As part of a high-performance team, you’ll use TypeScript, JavaScript, React Native, React and Next.js, collaborating closely with product and design. This is an on-site role based in London, Monday to Friday.