JavaScript Jobs in London

51 to 75 of 212 JavaScript Jobs in London

Senior Fullstack Engineer

City of London, London, United Kingdom
CMC Markets UK Plc
Communicate complex technical concepts effectively to non-technical stakeholders. Key Skills & Experience: Strong experience in software development, including frontend and backend technologies. Proficiency in JavaScript/TypeScript, backend development (Node.js or similar), and cloud services(AWS). Familiarity with modern web technologies, backend APIs, and infrastructure as code. A T more »
Employment Type: Permanent
Posted:

Technical Lead

London, England, United Kingdom
PA Consulting Services Ltd
methodologies. Expertise in technical decision-making and guiding teams towards implementing maintainable, long-term solutions. Strong proficiency in at least one programming language (preferably JavaScript, Java, .Net) and relevant frameworks, with demonstrated ability to design and implement full-stack solutions. Proven capability in shaping the end-to-end software delivery more »
Posted:

Vice President, KYC Quantitative Solutions, GCIB, EMEA

London, United Kingdom
Bank of America
framework for building web applications. In-depth knowledge of Impala or other SQL-on-Hadoop query engines. Understanding of web development concepts (HTML, CSS, JavaScript). Proficiency in data visualization libraries (Plotly, Seaborn). Solid understanding of database design principles and normalization. Experience with ETL tools and processes and Apache more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Developer with Liferay or Angular

London
Nexus Jobs Limited
and/or Liferay 7/DXP. Experience with the Spring Framework is a must coupled with extensive knowledge of HTML5, CSS (SASS), JavaScript and Jquery. Good sense of web design and Single-Page Application (SPA) development. Knowledge of cloud software design (AWS/Azure). You need to be more »
Employment Type: Permanent
Salary: £350 - £500
Posted:

Fullstack Django Developer

London, United Kingdom
Hybrid / WFH Options
Middle Recruitment Limited
efficient code, we want to hear from you. Key Skills and Experience: Proficiency in Django Web Framework . Strong knowledge of Python , HTML , CSS , JavaScript/TypeScript . Experience with Angular or React . Familiarity with Kubernetes for container orchestration. Experience with CI/CD pipelines (using GitHub Actions is more »
Employment Type: Contract, Work From Home
Rate: Up to £400 per day
Posted:

Software Engineer

London, United Kingdom
Synergy Resourcing Solutions Limited
stakeholders to troubleshoot platform issues and identify enhancements. Support development of deployment pipelines and infrastructure, moving towards full Infrastructure as Code. The Technology Stack JavaScript/TypeScript (Node.js, React), Go (or other STL). Kubernetes, AWS (or other cloud platforms), CI/CD, Terraform. MySQL/PostgreSQL, GraphQL, gRPC, API more »
Employment Type: Permanent
Salary: £60000 - £65000/annum
Posted:

PHP Software Engineer

London, United Kingdom
Spectrum IT Recruitment
improving and evolving their own skills. The tech stack: OOP, PHP 8+ MySQL, LAMP MVC frameworks including Laravel GIT/Source Control HTML, CSS, JavaScript GCP/AWS This position provides the successful candidate with the exposure to the very latest in web technology release as well as the opportunity more »
Employment Type: Permanent
Salary: £50000 - £60000/annum
Posted:

Fullstack Web Developer

Central London, London
Nexus Jobs Limited
least 3-4 years of experience as a web developer, with specific experience creating, implementing, and sustaining responsive websites. 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 more »
Employment Type: Permanent
Salary: £50,000 - £65,000
Posted:

MS Dynamics CRM Technical Architect

London, United Kingdom
Cognizant
Framework Version 4.5, or above, including strong WCF Web API experience and C# OOPS concepts. Knowledge of Web development in HTML, CSS, JSON, XML, Javascript and SQL. It will be a bonus if you have experience in the following as well: Microsoft Azure. Data integration and data migration projects. Power more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Full Stack Developer

London, United Kingdom
Hybrid / WFH Options
Pontoon
Qualifications: Essential: Commercial programming experience in Python or React/Svelte. Essential: Previous experience in commodities trading or similar financially based institutions Proficiency in JavaScript (Es6 & Esnext), HTML5, and CSS3. Experience with AWS cloud services (e.g., S3, ECS, Postgres). Familiarity with Object-Oriented Programming. Knowledge of relational and non more »
Employment Type: Contract
Posted:

Software Analyst and Developer

South West London, London, United Kingdom
Flat Fee Recruiter
technical specifications. You may also have: Bachelors Degree or equivalent in a numerate subject Experience with scripting languages (e.g., Unix) and knowledge of Java, JavaScript, JSON, REST API, HTML, and GitLab Familiarity with high-performance systems, big data, and financial messaging (ISO20022, FIN) Business knowledge in the banking sector, including more »
Employment Type: Permanent
Salary: £50,000
Posted:

Dynamics CRM Technical Architect

City of London, London, United Kingdom
Hybrid / WFH Options
Deerfoot Recruitment Solutions Limited
Dataverse, Power Automate). Strong skills in .NET Framework , WCF/Web API , and SQL Server. Knowledge of web technologies ( HTML, CSS, JSON, XML, JavaScript, TypeScript ). Experience with Azure Logic Apps , Azure Functions , and integrations. A collaborative mindset with excellent problem-solving and communication skills. Nice-to-Have Skills more »
Employment Type: Permanent, Work From Home
Salary: £80,000
Posted:

Senior React Native Engineer

London, United Kingdom
Hybrid / WFH Options
Student.com group
Substantial experience developing, maintaining, and deploying mobile applications on iOS and Android in B2C businesses. Proficiency in React Native and React. Strong understanding of JavaScript, Typescript, HTML, and CSS. Familiarity with RESTful APIs and GraphQL. Experience architecting mobile applications and supporting underlying CI/CD platforms. Experience with Apple and more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Software Engineer

London, United Kingdom
Hybrid / WFH Options
Sony Music Entertainment (UK) Ltd
Seeking 8+ years of software engineering experience in the following areas: Experience implementing distributed systems Experience in a scripting language (we use Python and JavaScript) Experience building frontend applications (we use TypeScript, React, and GraphQL) Experience with various database technologies and query languages (we use Neo4j, Kafka, MySQL, Snowflake, Elasticsearch more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

REF007 - Principal Technical Consultant

London, United Kingdom
Hybrid / WFH Options
Ten10 Group
in performance testing tools like JMeter, Gatling, K6, Neoload, or Webload . • Strong coding skills in at least one language such as Java, TypeScript JavaScript, Python, C# Scala, or PHP. • Experience designing and building automation frameworks . • Familiarity with Agile development environments (SCRUM, Kanban, TDD, BDD). • Implementing pipelines using more »
Employment Type: Permanent
Salary: GBP Annual
Posted:

Tech Lead

London
Hybrid / WFH Options
CGI
new technologies quickly. Desirable Skills: • Experience of systems engineering and systems integration. • Experience of contributing to bids/proposals. • Front-end development expertise with JavaScript and the REACT/MaterialUI framework. Security Clearance: Must be UK national - and either hold, or willing to gain higher level Security Cleared Together, as more »
Employment Type: Permanent
Posted:

Principal Technical Consultant

South East London, London, United Kingdom
Hybrid / WFH Options
TEN10 SOLUTIONS LIMITED
in performance testing tools like JMeter, Gatling, K6, Neoload, or Webload . Strong coding skills in at least one language such as Java, TypeScript JavaScript, Python, C#, , Scala, or PHP. Experience designing and building automation frameworks . Familiarity with Agile development environments (SCRUM, Kanban, TDD, BDD). Implementing pipelines using more »
Employment Type: Permanent, Work From Home
Posted:

Principal Technical Consultant

Southwark, England, United Kingdom
Hybrid / WFH Options
TEN10 SOLUTIONS LIMITED
in performance testing tools like JMeter, Gatling, K6, Neoload, or Webload . Strong coding skills in at least one language such as Java, TypeScript JavaScript, Python, C#, , Scala, or PHP. Experience designing and building automation frameworks . Familiarity with Agile development environments (SCRUM, Kanban, TDD, BDD). Implementing pipelines using more »
Posted:

Lead CMS Developer

London, England, United Kingdom
Hybrid / WFH Options
All the top bananas UK
Required Essential Minimum of three years demonstrable experience in developing for the web using CMS platforms. Practical understanding of front-end languages (HTML, CSS, JavaScript) and the React.js framework. Strong understanding of Object-Oriented programming approaches. Familiarity with use of version control and source code management tools (such as Git more »
Posted:

Technical Lead

City of London, London, United Kingdom
Hybrid / WFH Options
EVOLVE IN RECRUITMENT LTD
methodologies. Expertise in technical decision-making and guiding teams towards implementing maintainable, long-term solutions. Strong proficiency in at least one programming language (preferably JavaScript, Java, .Net) and relevant frameworks, with demonstrated ability to design and implement full-stack solutions. Proven capability in shaping the end-to-end software delivery more »
Employment Type: Permanent, Work From Home
Posted:

DevOps Engineer

City of London, England, United Kingdom
Hybrid / WFH Options
BAE Systems Digital Intelligence
live service and how to support critical business systems Scripting abilities with languages such as PowerShell Knowledge of programming languages such as C# and Javascript A working knowledge of Windows infrastructure, Active Directory & Group Policy Management etc Great communication and problem solving skills, and a desire to learn new technologies more »
Posted:

D365 CE & Power Platform Technical Architect

Central London, London, United Kingdom
Littlefish
using D365 CE, Power Platform and other Microsoft products. Implement custom solutions using plugins, Power Automate, workflows, ribbon workbench and advance customisations using C#, JavaScript, Typescript etc. Integration Experience : Integrate D365 CE and Power Platform solutions with other systems(legacy and modern) to create cohesive solutions along with data migrations. more »
Employment Type: Permanent
Posted:

Software Engineer Full Stack - HealthTech Scale-Up

London, Sheldon Square, United Kingdom
Hybrid / WFH Options
Client-Server
represented at C-Suite level and within the data engineering team About you: You have experience across the full technology stack, they're using JavaScript/TypeScript, PostgreSQL, AWS and React You have experience of working in start-up/scaling technology companies You enjoy collaborating and problem solving and more »
Employment Type: Permanent
Salary: £70000 - £80000/annum bonus + benefits
Posted:

D365 Developer

London, United Kingdom
Clearwater People Solutions
with a strong background in architecture, development, and platform management. Proven experience with administration and application development in Dynamics 365. Proficiency in .NET, C#, JavaScript , and familiarity with the Microsoft 365 roadmap. Strong understanding of Agile methodologies and the software development lifecycle (SDLC) . Microsoft Certifications (preferred): MB-910, MB more »
Employment Type: Permanent
Salary: £60000 - £75000/annum + Benefits
Posted:

Lead Transport Software Engineer

London, United Kingdom
Aldwych Consulting
or a related field. Experience in software development, with time spent in a leading role. Strong programming skills in relevant languages (e.g., Java, Python, JavaScript). Experience with cloud technologies (e.g., AWS, Azure, Google Cloud). Strong technical expertise in technology development-preferably in transport technology or a related field more »
Employment Type: Permanent
Salary: GBP Annual
Posted:
JavaScript
London
10th Percentile
£49,568
25th Percentile
£61,250
Median
£85,000
75th Percentile
£110,000
90th Percentile
£138,750