26 to 50 of 255 Front End Development Jobs in London

this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job title: Senior Full Stack Developer (Front End - Java/Angular/Solidity) Location : London (5 days per week onsite) Contract: 12 months with possible extension Rate : £700 - £750 inside IR35 … across the full technology stack, delivering scalable web applications, cloud-native services, and modern user experiences. The successful candidate will have strong Java and Front End development experience, a passion for software engineering best practices, and experience working within Agile delivery teams. Key Responsibilities Design ...

FullStack Developer 6 months Remote Inside IR35 - Umbrella This is a great opportunity for an Azure-focused FullStack developer who enjoys building reliable applications end to end. You'll work on healthcare-facing systems where secure, scalable solutions genuinely matter. What you'll be doing: Develop and integrate APIs … support modern application experiences Build and automate workflows using Azure Logic Apps Create clean front-end features using React, Angular or Vue.js Deliver back-end services using .NET, Node.js, or Python Work with JSON and JavaScript to build and consume data-driven interfaces Script and automate operational ...

Front End Developer - React, RxJS, Typescript, Websockets, EDA Working with a global financial services organisation who are looking for a Front-End Developer with expertise in React, RxJS, Typescript, Websockets and Event Driven Development (EDA) t o join a small, collaborative team responsible … with a strong possibility of extension Rate - £700-£800/day Inside IR35 via Umbrella Skills and Experience Required Frontend: Proven experience as a Front-End Developer with expertise in React, RxJS, Typescript, Websockets and Event Driven Development (EDA) Real-Time: Experience with Real-time ...

Front End Developer - React, RxJS, Typescript, Websockets, EDA Working with a global financial services organisation who are looking for a Front-End Developer with expertise in React, RxJS, Typescript, Websockets and Event Driven Development (EDA) t o join a small, collaborative team responsible … with a strong possibility of extension Rate - £700-£800/day Inside IR35 via Umbrella Skills and Experience Required Frontend: Proven experience as a Front-End Developer with expertise in React, RxJS, Typescript, Websockets and Event Driven Development (EDA) Real-Time: Experience with Real-time ...

This global company is looking for a Senior Front End Developer to join their team in Kings Cross. They are one of the most tech-agnostic companies that I work with so this is a great place to expand your skills and share your knowledge. Some of your … that thrives on sharing knowledge and will be managed in a "bottom-up" fashion which will allow you to express yourself as a Senior Front End Developer. The successful Senior Front End Developer will be paid up to 85,000 per year and have access ...

productivity and transparency. We are seeking a skilled and passionate Full-Stack Software Engineer with strong experience in C#/.NET Core and modern front-end technologies (React, JavaScript/TypeScript, HTML, CSS) to design, develop, and maintain robust APIs and user interfaces for our enterprise applications. … software design patterns, and secure coding standards. Experience with Entity Framework, SQL Server, and version control systems (e.g., Git). Hands-on experience with front-end development using React, JavaScript/TypeScript, HTML, and CSS. Experience with modern front-end tooling and build ...

through CrowdStrike's software development lifecycle, ensuring goals are met on time and projects move towards completionIf you are passionate about front end development, complex visuals, and are ready to make a significant impact in the cybersecurity space, we would like … from you. What You'll Do: Develop large graph features that impact thousands of customers and use millions of data pointsWork with design, back-end teams and product management to find the best solutions displaying complex visuals with a variety of back-end data layer conditionsPair with ...

CrowdStrike’s software development lifecycle, ensuring goals are met on time and projects move towards completion If you are passionate about front end development, complex visuals, and are ready to make a significant impact in the cybersecurity space, we would like … you. What You’ll Do: Develop large graph features that impact thousands of customers and use millions of data points Work with design, back-end teams and product management to find the best solutions displaying complex visuals with a variety of back-end data layer conditions Pair with ...

maintain backend services using Python . Design and integrate APIs and server-side applications. Work with relational and non-relational databases. Contribute to front-end development where required. 🔄 Data Engineering Build, maintain and optimise data pipelines . Develop ETL/ELT workflows and data … ability. Excellent written and spoken English. Desirable – Great Advantage But Not Essential Experience with any of the following would strengthen your application: Experience with front‐end web technologies and frameworks such as React and Next.js. Experience with nextgen datawarehouse/data analytics platforms such as Snowflake or Databricks ...

maintain backend services using Python . Design and integrate APIs and server-side applications. Work with relational and non-relational databases. Contribute to front-end development where required. Data Engineering Build, maintain and optimise data pipelines . Develop ETL/ELT workflows and data … ability. Excellent written and spoken English. Desirable – Great Advantage But Not Essential Experience with any of the following would strengthen your application: Experience with front‐end web technologies and frameworks such as React and Next.js. Experience with nextgen datawarehouse/data analytics platforms such as Snowflake or Databricks ...

Cloud, Platform Engineering, and Managed Solutions. What you will be doing As a Senior Manager in SAIL, you will own and lead consultancy engagements end-to-end from shaping the opportunity and winning the work, through to delivery governance and team leadership. You will bring SME-level depth … deep technical knowledge when needed. The profile of our typical engagements reflects that. Key responsibilities span the following areas. Engagement Leadership: Own and lead end-to-end delivery of complex AI and technology consulting engagements, taking accountability for scope, quality, risk and client outcomes. Lead and resource ...

Role: Join the company's innovative Generative AI (GenAI) team, where we are advancing cutting‐edge AI and machine learning solutions. As a Front‐End Engineer, you will play a pivotal role in designing and delivering exceptional user experiences for our GenAI product portfolio. You will contribute … into their applications. Minimum Qualifications Demonstrated industry expertise in creating user‐focused GenAI applications with intuitive UX design. 5+ years of professional experience building front‐end applications with React, Tailwind CSS Proficiency in front‐end development best practices, including CI/CD pipelines ...

numbers rest on. You manage client expectations about the process of agile delivery and what they should expect to see at the end of each sprint. You lead the delivery of high quality software on time and to budget You ensure your project team members are fully engaged … deployment. Practical experience with cloud platforms and managed hosting, particularly Azure and Umbraco Cloud, and with CI/CD pipelines and environment management. Front‐end capability. Adept at building responsive, accessible interfaces, with a component‐based approach that supports consistency and reuse. Accessibility. Deep commitment to and experience ...

London's hottest 'tech for good' companies is looking for a Front End Developer to join their team with the option of working fully remote if you'd like to. You'll be changing peoples' lives for the better using artificial intelligence so if, as a Front End Developer, you really like making a positive impact in the world then this is the one for you. Some key requirements and responsibilities include: React and/or React Native experience in a product-focused environmentMentoring more junior members Ability to ship consistently and quickly The successful ...

drive technical initiatives with minimal oversight while collaborating closely with product owners, business stakeholders, architects, and engineering teams. Key Responsibilities Technical Leadership Own the end-to-end technical architecture for assigned products and platforms; Define and drive the technology roadmap aligned with business objectives; Evaluate emerging technologies … Python and backend development using frameworks such as FastAPI, Flask, or Django; Experience designing and developing RESTful APIs; Good understanding of front-end development with React JS, JavaScript (ES6+), and TypeScript; intermediate knowledge is sufficient; Familiarity with state management using Redux ...

high-quality solutions. The successful candidate needs to be hands-on, with a strong and deep understanding of Java plus the knowledge of the front-end and cloud development, and a proactive approach in all aspects of development. You will also be expected to make … ApacheDeep understanding of RESTful services and understanding microservices architectureDeep understanding of relational databases, SQL language and ORM toolsDeep understanding of message brokersExperience with front-end development using HTML, CSS, JavaScript frameworksExperience with Test Driven Development (TDD)/Behavior Driven DevelopmentExperience with cloud ...

understand how our enterprise software product is used by people (and with hardware) in the real world. There are opportunities at Arondite covering front‐end, back‐end and full‐stack. Wherever you focus, you will work closely with product managers, product designers, other engineers and team leads … scientific subject (or equivalent experience) Strong core programming skills in either (or both!): Server‐side languages such as C++, Java, Rust or Python Front‐end development in TypeScript or JavaScript, using frameworks such as Angular or React Several years of software engineering experience ...

React, and integrate them with the Python APIs behind the platform. Your work will include: Building responsive, data-intensive web and desktop applications Integrating front-end applications with Python-based APIs Improving performance, accessibility, security and automated test coverage Contributing to technical reviews, CI/CD improvements … environment. Cloud platforms, Infrastructure as Code, containers or financial markets technology are useful, but none is essential. At least five years in front-end development, with strong commercial JavaScript, TypeScript and React Experience building data-driven applications where performance, reliability and usability matter A solid ...

Title - Frontend Developer - Vite.js Location - London Hybrid Outside IR35 Circa #removed# per day We are looking for an experienced Front-End Developer to join an established engineering team, working on a customer-facing, search-led digital platform. This is a hands-on development role suited … enhance responsive, customer-facing web applications Build new functionality using JavaScript, HTML, CSS and Bootstrap Work within an established MVC-based application architecture Integrate front-end components with APIs and back-end services Essential experience: Strong commercial JavaScript, HTML and CSS development experience Hands ...

Описание: The team develops high-performance trading systems and cloud infrastructure supporting critical front, middle, and back office operations for the asset management business of a global Japanese bank. Задачи: Design, develop, and enhance high-performance trading systems and cloud infrastructure Translate complex requirements into scalable, resilient technology Lead … Apply engineering best practices, automation, DevOps, and cloud architecture Continuously improve the team's technical capabilities Collaborate with stakeholders across the business Perform occasional front-end development Own the end-to-end software delivery lifecycle Proactively bring solutions to identified problems Требования: Advanced ...

such as SOLID and writing maintainable, reusable code. Experience writing automated tests using tools such as PHPUnit and/or Pest. Experience with modern front-end development and JavaScript frameworks such as React, Vue or similar. A good understanding of HTML, CSS and responsive … Experience developing and consuming RESTful APIs. Experience with application performance optimisation, including database queries and efficient application code. Experience with modern JavaScript tooling and front-end build processes. An interest in emerging AI technologies and how they can be applied responsibly to improve software development ...

what we build and how we build it. Mentor junior developers, providing guidance and support to help them grow. We have dedicated front-end developers to support UX/UI needs, and create and maintain a front-end component library. That means you can decide … little or how much you want to focus on front-end vs. back-end problems here. Our Tech Stack Whilst we're language-agnostic when assessing new engineers, familiarity with the following is a plus: C# (latest), .NET 10, EF Core, SQL Server TypeScript/JavaScript, SCSS ...

engineering led approach to driving value for our clients. You are responsible to ensure Shift-Left Testing emphasising early testing in the development lifecycle. You will have experience of multiple Automation Frameworks that support various types of testing. You will play a key role … manage and lead code review processes, mitigate conflicts within the team and get quality work merged in the main branch Proactively collaborate with the Front-end development team, understand the design of the Front-end and discussing issues with the developers to better ...

core, it involves: Data engineering and analysis – extending the data pipeline which feeds our carbon market dashboard and bespoke analytics platform Developing the back-end code and infrastructure for the API – providing access to our offsets data to external clients Contributing to full stack projects, developing products both internally … projects that promote international development and sustainability! Technologies The current team works primarily with Python (for data engineering, analysis and back-end development) and JavaScript (for front end development). We are looking for a candidate with strong ...

abroad. With a presence on four continents and a headcount of 6000 consultants, our ambition is to reach the billion turnover by the end of 2024. In the UK, Talan count 250 employees on several site, the main being: London, Edinburgh and Chester, Leeds. Job Description We are looking … front-end developer to work on Issuemaster real-time web application. The successful candidate will work on key and large epics in our book of work incl. new screens, core & shared functionalities and upgrade of the existing. This is an opportunity for a senior developer with the right ...