Developer (javascript) Work, Jobs in Chesterton, Oxf (with Salaries)

Full Stack Web Developer - Remote
eSIM Go —Banbury
- £40,000 - £45,000 a year
- Remote
- English
- Agile
- AI
Quick apply
Junior Developer
GRIFFIN —Oxford
- Computer Science
- English
- Master's degree
Full-Stack Software Engineer III
RELX —Oxford
- Full-time
- AI
AI & Cloud Developer - Financial IT
Kuehne+Nagel —Milton Keynes
- Master's degree
- AWS
- Analysis skills
Aero Software Developer
Audi Motorsport AG —Bicester
- Full-time
- Computer Science
- Engineering
- English
6d
Full Stack Developer- Mobile - Remote
eSIM Go —Banbury
- £40,000 - £45,000 a year
- Remote
- English
- AI
- Communication skills
Quick apply
MAST-U Infrastructure and Software Engineer
UK Atomic Energy Authority —Abingdon
- £43,702 a year
- Full-time
- Computer Science
- Software development
- Annual leave
- Employee assistance programme
Quick apply
Full-Stack Software Engineer III
Elsevier —Oxford
- Full-time
- AI
Senior Online Developer (JavaScript)
Rebellion —Oxford
- Full-time
- Databases
- Bachelor's degree
- APIs
- Free parking
- Relocation assistance
Quick apply
Associate Software Engineer
Halliburton —Abingdon
- Full-time
- Computer Science
- Engineering
- No experience needed
Software Full Stack Support/Developer
Unisys —Milton Keynes
- Full-time
- Hybrid work
- Bachelor's degree
- Mentoring
- Scripting
- Annual leave
Analyst Programmer - Financial IT (MF-II)
Kuehne+Nagel —Milton Keynes
- Computer Science
- Software troubleshooting
- Engineering
Full Stack Platform Engineer
Dexory —Oxford
- Employee assistance programme
- Life insurance
Quick apply
Senior Drupal Developer
Torpedo Group —Cassington
- Full-time
- Agile
Quick apply
Embedded Software Engineer
Salience Labs —Abingdon
- Hybrid work
- Schematics
- Software troubleshooting
- Machine learning
Senior Software Engineer
Halliburton —Abingdon
- Full-time
- Computer Science
- Engineering
- Java
Scientific Software Engineer
Oxford BioTherapeutics —Oxford
- £60,000 - £80,000 a year
- Full-time
- Hybrid work
- Computer Science
- Master's degree
- Bachelor's degree
- Free parking
- Referral programme
Quick apply

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Junior Designer
Red Balloon Design Ltd —Reading
*Support design projects:* Contribute to websites, digital products, design systems, branding, marketing campaigns and social media content.
£24,000 - £25,000 a year
Quick apply
6d
Junior Developer
GRIFFIN —Oxford
Bachelor or Master degree in computer science, informatics or related (students could also be considered); Team worker with good communication skills.

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Full Stack Web Developer - Remote

eSIM Go
Banbury

Quick apply

Job details

Permanent
£40,000 - £45,000 a year

Qualifications

Node.js
React
Digital analytics tools
English
Responsive web design
E-commerce
PostgreSQL
Back-end development
REST
Marketing automation
Telecommunication
Agile
Front-end development
GraphQL
Vue.js
Business requirements
AI
Google Analytics
TypeScript
Communication skills
Responsive web layout creation
Analytics

Full job description

Who Are We?

Breeze is a digital-first travel connectivity brand powered by eSIM Go, one of the world's most advanced eSIM platforms. Our mission is to become the most trusted, frictionless global connectivity solution for regular travellers — setting a new benchmark for customer experience across the connectivity industry.

We operate at the intersection of travel, technology, and consumer education, partnering with globally recognised brands including the Lufthansa Group, Booking.com, and Western Union. We are building Breeze on two non-negotiable foundations: a digital-first product philosophy and an unwavering commitment to the customer.

The Role

We are looking for a Full Stack Web Developer to join our growing tech team. You will be embedded in the day-to-day delivery of our web products, owning the front-end experience across our Shopify-powered eCommerce estate, building and maintaining backend services, and enabling our marketing and acquisition functions through robust technical integrations. This is a hands-on role with real ownership and direct impact on customer experience.

What You'll Be Doing

Building, maintaining, and optimising our Shopify-based eCommerce storefronts across multiple partner brands.
Developing responsive, performant front-end interfaces with TypeScript and a modern component framework (our storefront currently uses Vue).
Designing and maintaining RESTful APIs and backend services in TypeScript/Node.js.
Integrating marketing and analytics tooling, including Klaviyo, PostHog, Meta, and Google acquisition channels.
Collaborating with the product and commercial teams to translate business requirements into scalable technical solutions.
Driving code reviews and upholding high standards for code quality, security, and performance.
Contributing to architecture decisions and the ongoing migration from Shopify toward a custom backend stack.
Working within an agile framework: sprint planning, stand-ups, retrospectives, and iterative delivery.

What You'll Need

5+ years of professional web development experience across multiple products or teams.
Strong expertise in JavaScript/TypeScript, HTML, and CSS, with solid experience in at least one modern component framework (React, Vue, Angular, Svelte, or similar). We hire for JS/TS fundamentals, not a single framework; our storefront currently uses Vue.
Solid backend experience in TypeScript/Node.js (Cloudflare Workers, Fly.io, or similar).
Relational data modelling experience (PostgreSQL or similar).
Familiarity with analytics and product telemetry tools (PostHog, GA4, or equivalent).
Hands-on, daily experience with AI-assisted coding tools (Cursor, Claude Code, Codex, GitHub Copilot, or similar), and the judgement to review their output critically.
Experience in a startup or scale-up environment where pace and pragmatism matter.
Strong written and verbal English communication skills.
The ability to work independently, remotely, and take end-to-end ownership of features.

Nice to Have

Shopify experience, including theme customisation, Liquid, and the Shopify API (our storefront is heavily built on it).
Cloudflare (Workers, KV, Queues) and Fly.io serverless deployment.
GraphQL experience (our own APIs are REST-first; useful for the Shopify Admin API).
Marketing automation (Klaviyo) and acquisition channels (Meta, Google).
Experience with agentic AI chatbot integration.
eSIM, telecom, or travel-tech domain experience.

The Interview Process

Our process is straightforward and respects your time. Expect an initial conversation with our Tech Lead, followed by a technical assessment focused on real-world problems we face, and a final conversation with senior leadership. We are not interested in abstract puzzles. We want to see how you think and build.

Ready to help build the future of travel connectivity? Apply now and become part of the Breeze team

Company Overview

Please visit https://esim-go.com/ for more information

Quick apply

Refine Your Search

developer (javascript) jobs in chesterton, oxf

Full Stack Web Developer - Remote

Junior Developer

Full-Stack Software Engineer III

AI & Cloud Developer - Financial IT

Aero Software Developer

Full Stack Developer- Mobile - Remote

MAST-U Infrastructure and Software Engineer

Full-Stack Software Engineer III

Senior Online Developer (JavaScript)

Associate Software Engineer

Software Full Stack Support/Developer

Analyst Programmer - Financial IT (MF-II)

Full Stack Platform Engineer

Senior Drupal Developer

Embedded Software Engineer

Senior Software Engineer

Scientific Software Engineer

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