Javascript developer css html Work, Jobs in London, England (with Salaries)

Full Stack Product Engineer (SAAS) - (hybrid)
Eventogy —London
- £65,000 - £75,000 a year
- Full-time
- Hybrid work
- Bachelor's degree
- JavaScript
- APIs
- Gym membership
Quick apply
Senior Software Engineer
vServices —London
- Azure
- AWS
- Bachelor's degree
Senior Full-Stack Developer
Applied Data Science Partners —London
- Hybrid work
- Azure
- SQL
- Analysis skills
- Annual leave
Senior Fullstack Software Engineer
Outsmart Insight —London
- Weekend availability
- Hybrid work
- JavaScript
- APIs
- Python
Senior Platform Engineer, Dashboard Platform
Algolia —London
- £82,500 - £114,800 a year
- Remote
- English
- AWS
- JavaScript
- Work from home
Senior Infrastructure Engineer, Dashboard Platform
Algolia —London
- £82,500 - £114,800 a year
- Remote
- English
- AWS
- JavaScript
- Work from home
Senior Full Stack Developer
Appvia —London
- £70,000 - £80,000 a year
- Full-time
- Hybrid work
- Java
- AWS
- JavaScript
- Employee assistance programme
- Flexible schedule
Quick apply
Senior Developer
Critical Mass —London
- Hybrid work
- Management
- AWS
- JavaScript
Sr. Full Stack Developer
Broadridge —London
- Full-time
- Doctoral degree
- Computer Science
- Java
Senior Software Engineer, Dashboard Platform
Algolia —London
- £82,500 - £114,800 a year
- Remote
- English
- AWS
- JavaScript
- Work from home
Software Engineer II, Android Performance Console
Google —London
- Java
- C++
- Bachelor's degree
12d
Senior Software Engineer - £day rate (outside IR35)
Red Badger —London
- JavaScript
- IT
- HTML
Quick apply
Senior Software Engineer
Tempcover —London
- Full-time
- Hybrid work
- AWS
- JavaScript
- APIs
- Work from home
- Employee assistance programme
Quick apply
Senior Software Engineer - FTC
Public Library of Science —London
- £65,000 - £142,000 a year
- Remote
- Computer Science
- Bachelor's degree
- Machine learning
- Annual leave
Senior Software Engineer - Regulatory News
LSEG (London Stock Exchange Group) —London
- Full-time
- English
- Java
- AWS
Senior Vice President, Full-Stack Engineer
The Bank of New York Mellon Corporation —London
- Full-time
- Java
- SQL
- JavaScript

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Software Engineer
Sing King Ltd —London
This role sits within the Data & Tools function, responsible for building the systems that allow Sing King’s data, content, and products to operate reliably and…
£45,000 - £60,000 a year
Quick apply
Senior Software Engineer (Frontend)
nudge —London
Working alongside other team members such as product managers and quality engineers, to design and deliver new functionality or features using the most…

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Full Stack Product Engineer (SAAS) - (hybrid)

Eventogy -
London

Quick apply

Job details

Full-time
£65,000 - £75,000 a year

Benefits

Company pension
Gym membership

Qualifications

CSS
React
Kanban
Laravel
Git
Test-driven development
PHP
Bachelor's degree
JavaScript
Redis
REST
APIs
SaaS
AI
HTML
MySQL
Design patterns

Full job description

About Eventogy:

NO AGENCIES - Please do not attempt to canvas from here.

We are a highly successful UK-based Events Management SaaS company catering to large corporate enterprise businesses, such as banks, law firms, and government bodies. We specialise in providing event management solutions for highly regulated industries, with a strong focus on security and compliance. As a secure and dynamically growing software business with a 20-year history of stability and profit from offices in Farringdon, London, we are currently undertaking a complete rebuild of our platform to create an even more intuitive and engaging user experience.

Our client list includes Deutsche Bank, Santander, BNPP, Ford, Kia, Toyota, Linklaters, Clifford Chance, Freshfields etc.

About the role:

Current Tech Includes: PHP, MySQL, Laravel, React.js, Next.js
Methodologies: Agile/Kanban, TDD/BDD, Continuous Integration and Delivery, AI-assisted development with Cursor & Claude.

We are looking for someone to help oversee the next phase of development of our platform, spanning both our REST APIs and modern user interfaces. While we have highly skilled developers within our teams, your role will be to provide a more holistic view to our product offering. You will be working with our dev team to design efficient and future-proof features whether for a specific product, or for features that interact across various products.

You will maintain and scale our backend architecture while working closely alongside our existing front-end team to implement high-quality, user-friendly applications. Our systems process significant amounts of data every day so you will need to make sure that these systems are scalable working for our smallest and largest clients.

Responsibilities:

Collaborate with UX/UI designers, front-end engineers, and back-end developers to create visually appealing, user-friendly, and highly functional web applications.
Work alongside the existing front-end team to convert designs and wireframes into high-quality React.js/Next.js code.
Optimise full-stack applications for maximum speed, scalability, and responsiveness.
Develop and maintain reusable code and libraries for future use across the stack.
Leverage AI-assisted development tooling including Cursor and Claude to accelerate delivery, improve code quality, and embed intelligent development practices across the team.

Requirements

A minimum of 5 years of current, professional experience as a PHP Software Engineer.
A minimum of 5 years of experience as a React.js/Next.js Developer, preferably working on a SaaS product.
Proficient understanding of web markup, including HTML5, CSS3, and JavaScript.
A strong understanding of software design patterns and principles.
Experience with highly scalable database platforms and have delivered Enterprise distributed cloud applications.
A track record of delivering mission critical, enterprise cloud-based software/SaaS applications to budget and time.
A good understanding of modern web security standards and methodologies.
Knowledge of code versioning tools, such as Git.
Proficiency using AI coding tools such as Cursor and Claude to write, review, refactor, and document code efficiently.
Excellent problem-solving skills and a keen eye for detail.

Technical Experience:

Language: PHP (8.4+), Javascript, HTML, CSS.
Frameworks: React.js, Next.js (15+), Laravel (or equivalent).
Cloud services: Server and serverless systems, object storage, logging, relational databases.
Database and Datastores: MySQL, Redis.
AI Development Tools: Cursor IDE, Claude (Anthropic), prompt engineering for code generation and review.

Benefits

We offer a highly collaborative working environment, excellent support for career progression, and a strong commitment to developing our people including investment in AI tooling and training.

Benefits include:

Company pension scheme.
Gym membership.
Hybrid working (3 days a week in our Farringdon, London office).
Vibrant location with a top-quality coffee shop next door and a bustling food market right outside.
Access to Cursor Pro and Anthropic Claude for all engineers.

We are an equal opportunities employer. You must be eligible to work in the UK, hold a valid visa or UK residency, and be currently based in the UK. You must also be prepared to undergo high-level security clearance.

Salary: £65,000-£75,000

Location: London

NO AGENCIES - Please do not attempt to canvas from here.

Quick apply

Refine Your Search

javascript developer css html jobs in london, england

Full Stack Product Engineer (SAAS) - (hybrid)

Senior Software Engineer

Senior Full-Stack Developer

Senior Fullstack Software Engineer

Senior Platform Engineer, Dashboard Platform

Senior Infrastructure Engineer, Dashboard Platform

Senior Full Stack Developer

Senior Developer

Sr. Full Stack Developer

Senior Software Engineer, Dashboard Platform

Software Engineer II, Android Performance Console

Senior Software Engineer - £day rate (outside IR35)

Senior Software Engineer

Senior Software Engineer - FTC

Senior Software Engineer - Regulatory News

Senior Vice President, Full-Stack Engineer

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