Contract JavaScript Jobs in London

1 to 25 of 27 Contract JavaScript Jobs in London

Power Platform Lead | 12-month Contract | Immediate Start

London, United Kingdom
Opus Recruitment Solutions
as in Banking or Insurance markets. Experience in software engineering Experience in architecture and solution design Proficient in relevant programming languages such as C#, JavaScript, TypeScript, HTML, CSS, and .NET framework. Developing component designs and specification from a high-level solution architecture. Delivering code into, supporting, and extending resilient Continuous more »
Employment Type: Contract
Rate: £400/day
Posted:

Data Analytics Platform Software Engineer - DV Clearance

London, United Kingdom
PS Computer Services Ltd t/a Parker Shaw
java, .NET Core Containerisation (Docker, Kubernetes, OpenShift) xUnit Agile working practices CI/CD tooling Scripting experience (Python, Perl, Bash, etc.) ELK (Elastic stack) JavaScript Cypress Linux experience Search engine technology (e.g., Elasticsearch) Big Data Technology experience (Hadoop, Spark, Kafka, etc.) Microservice and cloud native architecture Desirable Skills Able to more »
Employment Type: Contract
Rate: Up to £630 per day
Posted:

Software Developer

London, United Kingdom
Hybrid / WFH Options
AdRoc
office) Inside IR35 Active SC clearance is preferred (potential to sponsor for the right candidate) As a Frontend Developer you will have experience in: JavaScript TypeScript Cypress CSS HTML NodeJS Nunjucks Express.js jQuery Working in an agile team Experience of working with GOV design system is desirable If you are more »
Employment Type: Contract
Rate: £500 - £650/day
Posted:

UI Developer (Angular)

Hounslow, London, United Kingdom
Deerfoot IT Resources Limited
for large-scale global organisations. Key skills: Web development with Angular. Ability in Angular 2+ framework, ideally Angular 12, or later. HTML CSS Typescript JavaScript Bootstrap State Management RxJS NgRx Web Accessibility, Responsiveness Knowledge of any OO backend development languages like C, C++ or Python Experience in working with REST more »
Employment Type: Contract
Rate: £500/day Inside IR35
Posted:

Front End Developer GUI Angular AG Grid

London
Hybrid / WFH Options
Client Server
well equipped Central London offices with flexibility to work from home one day a week. Requirements: You have strong Front End development skills using JavaScript/TypeScript, HTML5, CSS3 You have experience with modern Angular in conjunction with AG Grid You have experience of building user interfaces for OMS/ more »
Employment Type: Contract
Rate: £600 - £650
Posted:

UI/UX Designer - FX Options/Risk/E-Rates

London
Huxley
UI/UX design tools (Figma etc) and web development (HTML and CSS) Familiarity with front-end web development technologies and frameworks such as JavaScript and React. Strong portfolio showcasing previous UI/UX design work for web applications. Experience with version control systems (Git, bitbucket) Candidate must be a more »
Employment Type: Contract
Rate: £650 - £850
Posted:

Software Developer

London, United Kingdom
People Recruitment
Familiarity with Agile development methodologies Experience with software design and development in a test-driven environment Knowledge of basic coding languages (e.g. C++, Java, JavaScript) Ability to learn new languages and technologies Excellent communication skills BSc/BA in Computer Science, Engineering or a related field more »
Employment Type: Permanent, Contract
Posted:

Front End Developer

London, United Kingdom
Tria
Front End Developer Requirements: Strong understanding of Contentful's functionalities, including its APIs and SDKs Proficiency in web development technologies like HTML, CSS, and Javascript Experience with a front-end framework like ReactJS is preferred Familiarity with version control systems like Git This is a fantastic opportunity to join a more »
Employment Type: Contract
Posted:

Front End Engineer

London
Huxley
for a Front End developer to join their team. The role is working on the development of a tokenised currency trading system. React, React.js JavaScript, Typescript AWS, Azure, GCP, Cloud experience Experience of building products from scratch. Fintech, Crypto, Trading or Financial services experience This role offers hybrid from the more »
Employment Type: Contract
Posted:

Laravel Developer - Outside IR (SC Cleared environment)

London, United Kingdom
Hybrid / WFH Options
NonStop Consulting
t so you can improve prospects for future contracting Essential experience: Full stack web development: Laravel and Livewire. Proficiency in HTML, CSS/SCSS, Javascript and PHP Make use of WebSockets and Server Side Events Cloud-based solutions such as AWS, configuration with Nginx on Linux/Uni Previous use more »
Employment Type: Contract
Posted:

Web Solutions Engineer

London, United Kingdom
Hybrid / WFH Options
Randstad Technologies Recruitment
and capabilities, and system management tools. What they are Looking For: Expertise in commercial experience developing large-scale full-stack applications Proficiency in writing JavaScript or TypeScript, Java, Kotlin, Golang and SQL 3+ years of experience with designing and debugging databases and developing APIs and microservices Don't miss out more »
Employment Type: Contract
Rate: £40 - £42.31/hour
Posted:

Solutions Architect - RSA IGL

London, United Kingdom
Proactive Appointments Limited
have a blend of the following: - Strong Architecture experience Knowledge of all functional, technical and workings of RSA IGL LDAP, PowerShell, Windows server, AD, Javascript, XML Experience using SQL, Linux , PLSQL Experience using REST/SOAP Experience working in IAM team and stakeholder management Experience in web development HTML,CSS more »
Employment Type: Contract
Posted:

Senior UX/UI Designer - E-Commerce - Retail, FMCG or CPG Space

Central London, Farringdon Without, United Kingdom
Hybrid / WFH Options
Mackenzie Jones IT
Development Teams. Excellent Communication - both verbal & written. Team Player - Collaborative approach to teamwork - personable demeanour. Desirable Experience: Agile/Scrum experience. Coding - HTML, CSS, JavaScript etc. Keywords : E-Commerce , Retail, FMCG, CPG,UX/UIa Designer, UX Designer, UI Designer, Figma, Adobe XD, Adobe Suite, Wireframing, POC, Proof of Concept more »
Employment Type: Contract
Rate: £360 - £400/annum
Posted:

C++ Developer

Hounslow, London, United Kingdom
Hybrid / WFH Options
Deerfoot I.T. Resources Limited
C++ with GTest/CPP test, experience in writing regression tests · Experience/Interest in Web development with basic knowledge of HTML, CSS, and JavaScript · Excellent with data structures and problem-solving · Knowledge of REST APIs creation with C++ with Yaml and Swagger, as well as JSON and XML parsing more »
Employment Type: Contract, Work From Home
Rate: £490 - £500 per day
Posted:

ServiceNow Developer (SC Cleared, Inside IR35)

London, United Kingdom
Intuition IT Solutions Ltd
the position must have the following qualifications: Proven experience as a ServiceNow Developer, with expertise in configuring and customizing ServiceNow applications. Strong proficiency in JavaScript, HTML, CSS, and ServiceNow Scripting languages (eg, Glide, Jelly). Experience with ITSM/Integration and CSM (Customer Service Management) modules. SC Cleared/Security more »
Employment Type: Contract
Rate: GBP Annual
Posted:

Data/BI Analyst - KNIME/Python/Tableau

London, United Kingdom
Harvey Nash
proficiency building data pipelines and performing analytics using KNIME (or similar software) Strong proficiency with scripting languages for automation & analytics purposes (e.g., Python, R, JavaScript) Experience creating team SharePoint sites and maintaining content to make information and documents easily accessible Proficiency with Visual Basic for Applications (VBA) for Microsoft Office more »
Employment Type: Contract
Rate: £650 - £700 per day
Posted:

UR/UX Specialist

London, United Kingdom
Hybrid / WFH Options
Triad
understanding of using Agile frameworks to deliver IT solutions. Experience in conducting usability testing and feeding back insights to the project. HTML, CSS and JavaScript (desirable). GDS (Government Digital Service) experience (desirable). Experience in designing systems for users with digital accessibility needs (including an understanding of WCAG2). more »
Employment Type: Contract
Rate: £450 - £500/day
Posted:

PLM Consultant

London, United Kingdom
La Fosse Associates Ltd
Polarian platform. Essentials: Exposure to Polarion (scripting/systems) Experience around Jira including workflow/custom fields A background in software engineering inclusive of JavaScript Understanding of data migrations and legacy systems. This is a contract position that will initially be for 3-months, but there is a high chance more »
Employment Type: Contract
Rate: £500 - £600 per day + Outside IR35
Posted:

Magento/ Shopify Contract | 3 months | £300-£400 per day | Remote | Outside IR35

London, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
can be flexible depending on your experience. It is also fully remote and outside IR35. Skills needed: Shopify | Magento 1/2 | Adobe Commerce | Javascript | Joomla | Docker | Docker Compose | MySQL For this role it is essential that you have proven, commercial experience with this specific migration. If you are an more »
Employment Type: Contract
Rate: £300 - £400/day
Posted:

Python Team Lead Software Engineer Developer Finance London

London, United Kingdom
Hybrid / WFH Options
Joseph Harry Ltd
Python Software Engineer Team Lead (Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS GCP Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Apache Iceburg Arrow DBT gRPC protobuf Snowflake TypeScript Manager Finance Trading Front Office Investment Banking Asset Manager Financial Services … Python Software Engineer Team Lead (Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS GCP Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Snowflake Apache Iceburg Arrow DBT gRPC protobuf TypeScript Manager Finance Trading Front Office Investment Banking Asset Manager Financial Services more »
Employment Type: Contract
Rate: GBP 950 Daily
Posted:

JavaScript Developer GUI Angular AG Grid

London
Hybrid / WFH Options
Client Server
JavaScript Developer/Engineer (GUI Angular AG Grid) London to £650 p/day (outside IR35) Technologist JavaScript Developer with modern Angular and AG grid skills sought for a 12 month contract at a well established US based FinTech that is expanding its UK presence. As a JavaScript Developer you … well equipped Central London offices with flexibility to work from home one day a week. Requirements: You have strong Front End development skills using JavaScript/TypeScript, HTML5, CSS3 You have experience with modern Angular in conjunction with AG Grid You have experience of building user interfaces for OMS/… applications You have an appreciation of good UI design You're collaborative with excellent communication skills Apply now to find out more about this JavaScript Developer (GUI Angular AG Grid) contract opportunity. Job Role: JavaScript Developer/Engineer (GUI Angular AG Grid); Rate: £600 to £650 p/day (outside more »
Employment Type: Contract
Rate: £600 - £650
Posted:

SC Cleared - Fullstack Developer / Javascript, NodeJS, Kotlin

City of London, London, United Kingdom
Hybrid / WFH Options
Adecco
IR35) My client has a front-end service built using TypeScript, NodeJS, and Nunjucks and backend using Kotlin and Spring Boot Skills/Experience: JavaScript TypeScript Cypress CSS HTML NodeJS Nunjucks js jQuery Working in an agile team Experience of working with GOV design system and MOJ design system is more »
Employment Type: Contract
Rate: £600 - £650/day
Posted:

Front End Engineer - React/Next.js - Fintech exp (Must have)

London
Huxley
basis for 6 months at the day rate:£450PD Outside IR35(Negotiable). Qualifications 5+ years in frontend development Proficient in React/Next.js, JavaScript, TypeScript, HTML, CSS Deep understanding of JavaScript, TypeScript, and related technologies Strong grasp of unit testing principles and testing libraries (ex Cypress/React Testing more »
Employment Type: Contract
Rate: £450 - £550
Posted:

Join our Technology Training Academy to Supercharge Your Tech Career

London, England
La Fosse
Ocado. During your training, you'll learn the core skills and ways of working across the tech industry and focus on HTML/CSS, JavaScript, React, and Python. Why us? We know we are not the only tech training programme out there, so why should you join us? The answer … However, we will ask you to do some prep work before teaching begins, and you must pass a technical interview. So, some experience in JavaScript, HTML, CSS, or other programming languages would be beneficial but is by no means necessary. Most importantly, we are looking for someone to demonstrate their more »
Employment Type: Contract
Posted:

JavaScript Engineer - Web3

Remote work, City of London, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
JavaScript Engineer - Outside IR35 - Fully Remote - 6 Months I'm on the search for a Backend JavaScript Engineer with experience in the Web3 space to join my client off the back of a successful funding round! Role Requirements: Node Typescript AWS WEB3/Blockchain/NFT experience If you are … interested in this role, please apply or email your latest CV to (url removed) ASAP! JavaScript Engineer - Outside IR35 - Fully Remote - 6 Months more »
Employment Type: Contract
Rate: £550 - £650/day
Posted:
JavaScript
London
10th Percentile
£410
25th Percentile
£475
Median
£600
75th Percentile
£788
90th Percentile
£850