Freelance Web Developer jobs in Greater London

Python Engineer Global Book Publisher £50,000 - £56,000 Hybrid (3 days London) We re looking for a Python Engineer to join one of the world s largest book publishers supporting the sale, marketing, and distribution of A-list authors across the globe. You ll be part of the Growth and Analytics team, working with huge volumes of data to better support authors and help their works reach a wider...

Most “web developers” can’t do this job. Why? Because most have only ever built sites using templates WordPress themes, Shopify stores, Wix layouts. But Bounce? We didn’t touch any of that. Every single line of code was written from scratch. The backend, the frontend, the pages all bespoke. We’ve built a fully custom third-party ticketing platform to compete with Eventbrite, Dice, and...

Most “web developers” can’t do this job. Why? Because most have only ever built sites using templates WordPress themes, Shopify stores, Wix layouts. But Bounce? We didn’t touch any of that. Every single line of code was written from scratch. The backend, the frontend, the pages all bespoke. We’ve built a fully custom third-party ticketing platform to compete with Eventbrite, Dice, and...

You will be involved in website maintenance and support (WordPress websites, including plugin, theme, and core updates), technical troubleshooting (Hosting, DNS & SSL issues), improving ongoing websites and getting involved in blog posts and webinars.

You should be proficient in JavaScript, jQuery, HTML, CSS/SCSS, Shopify (working with liquid files), and related technologies. Experience in AWS (Lambda, S3, API Gateway), Node/NPM, and with SQL and/or NoSQL databases is also desirable. ? A working knowledge of CMS implementation and server-side programming languages is required.

Full Stack Engineer - Fully Remote - £60,000 + Benefits About the Company We’re a global education-focused organisation offering accredited online training. As an employee-owned company, we’re dedicated to quality, accessibility, and improving learning experiences worldwide. Role: Full Stack Web Developer We’re looking for a developer to help build and improve our website, student dashboard,...

Python Engineer – Global Book Publisher | £50,000 - £56,000 | Hybrid (3 days London) Is this your next job Read the full description below to find out, and do not hesitate to make an application. We’re looking for a Python Engineer to join one of the world’s largest book publishers — supporting the sale, marketing, and distribution of A-list authors across the globe. You’ll be part of the...

You will be involved in website maintenance and support (WordPress websites, including plugin, theme, and core updates), technical troubleshooting (Hosting, DNS & SSL issues), improving ongoing websites and getting involved in blog posts and webinars.

Join to apply for the Senior Web Developer role at CoinMarketCapJoin to apply for the Senior Web Developer role at CoinMarketCapGet AI-powered advice on this job and more exclusive features.POWERING CRYPTO WITH DATA CoinMarketCap is the world’s most trusted and accurate source of data for cryptocurrencies. Used by millions of individuals, organizations, and exchanges, CoinMarketCap brings...

Role’s Responsibilities - Design, develop, and maintain end-to-end web applications using Python, JavaScript (Node.js/React), and MongoDB. - Build and deploy microservice-based architectures aligned with 12-Factor App principles, ensuring scalability, maintainability, and resilience. - Collaborate with product managers, designers, and other engineers to translate business requirements into...

We are seeking a skilled web developer that will help us quick start our website MVP on Lovable (AI platform). We might decide later to whether stay in the platform on move to another environment. The ideal candidate will have a strong background in web development and have experience using AI web development apps Deliverables - Develop and maintain websites using Lovable - Ensure responsive...

Please note: applications via EasyApply will not be considered. To apply, email your CV & portfolio to careers@tefl.org Department: Technology Reports to: Head of IT / Managing Director Location: Remote (UK-based) Contract: Full-time, Permanent About Us The TEFL Org is the leading provider of accredited TEFL (Teaching English as a Foreign Language) certification courses. With a global...

Additional Job Description Job Title: Engineer Location: London Corporate Title: Assistant Vice President Our Foreign Exchange (FX) Admin team are working directly with business representatives and global development teams to understand the complex cross-system interactions between distributed configuration, business rules that are required to enable FX Trading at Deutsche Bank. We practice...

Scalers Group are working with a reputable client that empowers digital businesses to simplify and scale their payment operations. Instead of managing a patchwork of tools and services, our platform acts as a complete payment solution, handling complexity behind the scenes so their clients can focus on growth. Trusted by thousands of software companies worldwide, we combine cutting-edge...

Full Stack Engineer - Fully Remote - £60,000 + Benefits You can get further details about the nature of this opening, and what is expected from applicants, by reading the below. About the Company We’re a global education-focused organisation offering accredited online training. As an employee-owned company, we’re dedicated to quality, accessibility, and improving learning experiences...

Freelance Retool Developer Location: UK (Hybrid, London office W4 Chiswick) Type: Ad hoc Freelance Support (Initial integration project; ongoing as needed) Rate: £30–£40 per hour, depending on experience About CareTutor CareTutor is a CPD-accredited eLearning provider transforming training in Social Care, Health Care, and Childcare. Trusted by over 6,000 clients and endorsed by Skills for...

You will have experience of delivery services at scale using JavaScript/HTML, Node. js, Spring Boot, REST APIs and event driven integrations on AWS. Technical skills:- Front end: JavaScript, HTML; responsive UI patterns and web standards.

You must have at least 5 years' experience of working as a Fullstack Web Software Developer with C# Dot Net HTML and CSS. Within the Web Development team, you will have the opportunity to enjoy working with a range of web technology across the full stack. Our client base is growing and as part of this growth we are looking to improve and enhance our web-oriented product offerings.

You will be involved in website maintenance and support (WordPress websites, including plugin, theme, and core updates), technical troubleshooting (Hosting, DNS & SSL issues), improving ongoing websites and getting involved in blog posts and webinars.

Most “web developers” can’t do this job. Why? Because most have only ever built sites using templates WordPress themes, Shopify stores, Wix layouts. But Bounce? We didn’t touch any of that. Every single line of code was written from scratch. The backend, the frontend, the pages all bespoke. We’ve built a fully custom third-party ticketing platform to compete with Eventbrite, Dice, and...