JavaScript Jobs in London

76 to 100 of 816 JavaScript Jobs in London

C# Software Engineer .Net Core

London
Hybrid / WFH Options
Client Server
C# serverside development skills, including .Net Core and multi-threading You have a good knowledge of AWS and Kubernetes The tech stack also includes JavaScript/TypeScript, Blazor and React for client side applications; experience with any of these would be beneficial but you can pick them up on the more »
Employment Type: Permanent
Salary: £75,000 - £90,000
Posted:

C# Software Engineer .Net Core

South East London, England, United Kingdom
Hybrid / WFH Options
Client Server
You have C# serverside development skills, including .Net Core and multi-threadingYou have a good knowledge of AWS and KubernetesThe tech stack also includes JavaScript/TypeScript, Blazor and React for client side applications; experience with any of these would be beneficial but you can pick them up on the more »
Posted:

Backend Software Engineer .Net Core AWS

London
Hybrid / WFH Options
Client Server
C# serverside development skills, including .Net Core and multi-threading You have a good knowledge of AWS and Kubernetes The tech stack also includes JavaScript/TypeScript, Blazor and React for client side applications; experience with any of these would be beneficial but you can pick them up on the more »
Employment Type: Permanent
Salary: £75,000 - £90,000
Posted:

Software Engineer

City Of London, England, United Kingdom
Hybrid / WFH Options
Equifind
regulated financial services or a fast-paced start-up. Extensive experience with Agile Scrum. Minimum of 6 years of experience with PHP, HTML, CSS, Javascript, and SQL Extensive knowledge of PHP 8.2 and proficiency in PostgreSQL. Experience in RESTful API design and development Strong abilities in writing maintainable and scalable more »
Posted:

Senior Backend Software Developer

London Area, United Kingdom
Hybrid / WFH Options
Sportable
HTTP, TCP/UDP, Websockets, MQTT/AMQP or other message brokers) Testing (TDD/BDD etc.), CI/CD, Version control (GIT) Basic Javascript/React or Python desirable Responsibilities: As part of our engineering team: Deliver readable, reliable, testable, documented code (primarily in Golang) Progress our products through more »
Posted:

Senior Full Stack Developer (Ruby & React)

London Area, United Kingdom
Hybrid / WFH Options
AdvisoryAI
problems. What you’ll bring: 4+ years of experience in full stack development, with a strong portfolio of successful projects. Expert-level proficiency in JavaScript, React, Next.js, Ruby on Rails, HTML, and CSS . Deep understanding of responsive design, cross-browser compatibility, and web performance optimization. Strong experience with testing more »
Posted:

Graduate/Junior Software Developer (£50-60k) + Bonus

London, United Kingdom
Hybrid / WFH Options
IT Graduate
GRADUATE/JUNIOR SOFTWARE DEVELOPER - LONDON/REMOTE/HYBRID Graduate Software Developer, Junior Software Developer, Java, C++, C, Python, JavaScript, C#, .Net, SQL, Ruby on Rails, Machine Learning, Data Science, Data Engineering, Agile If you are driven by innovation and want to be at the forefront of ground breaking more »
Employment Type: Permanent
Salary: £50000 - £60000/annum
Posted:

Full-Stack Developer

London Area, United Kingdom
Hybrid / WFH Options
Tata Consultancy Services
/knowledge/experience: Hands on experience on deploying application on cloud platform. Expertise in building applications using ReactJS, NodeJS, Redux, nextJS. Experienced in JavaScript, HTML, CSS, SCSS, Bootstrap. Hands on experience of version control platforms such as GitHub. Strong experience of building CI/CD pipelines using Jenkins. Experience more »
Posted:

Full Stack Java Developer - Finance - £690 p/d Inside IR35

London Area, United Kingdom
Harrington Starr
Proficient in Java 8+ development, with expertise in frameworks like Spring and Spring Boot, and experience in WebServices (SOAP, REST), HTML/CSS/Javascript, Git/GitHub/GitLab, and Agile methodologies. Skilled in designing and implementing data-driven applications using both relational and NoSQL databases. Consistently delivers work more »
Posted:

Web Developer

London Area, United Kingdom
Hays
Required: Qualifications - Minimum A Levels and technical formal qualifications. Experience and Knowledge Solid understanding of web application development processes. Proficiency in ASP.net using C#, JavaScript, HTML/CSS, Visual Studio. Ability to create websites with data connectivity from scratch. Basic knowledge of VBA and Excel project optimisation. Experience with a more »
Posted:

Full Stack Engineer

London Area, United Kingdom
Venture Up
design, development, deployment, maintenance and support. Nice to have Python, Go, R, and/or Java, any mobile development experience. Strong knowledge of React, JavaScript, TypeScript, HTML, CSS, SQL Full stack Software Engineer– London Sports Analytics & Statistics Company Fulltime onsite Send your CV for immediately review and further details. more »
Posted:

Software Developer

London, United Kingdom
Hybrid / WFH Options
Clearwater People Solutions
processes. Key Skills for the Software Developer: Minimum 3 years of experience in software development. Proficiency in C#, Microsoft .NET, and web development technologies (JavaScript, TypeScript, Angular, Vue, or React). Knowledge of RESTful Web Services, CI/CD, and DevOps practices. Experience with Agile methodologies and database management. Strong more »
Employment Type: Permanent
Salary: £45000 - £50000/annum Remote working
Posted:

Full Stack Engineer

London Area, United Kingdom
Sartre Group
years’ experience as a software developer. Demonstrated proficiency as a developer with a track record of delivering outstanding web applications. Experience with AngularJS, TypeScript, JavaScript, HTML, CSS Experience with C# and .Net Core would be ideal. Experience working with AWS or a Cloud Environment A collaborative disposition with the capacity more »
Posted:

Full Stack Engineer -Crypto Native

London Area, United Kingdom
Objective Paradigm
Proven experience (4+ years) as a Full Stack Engineer or similar role, with a focus on blockchain development. Strong proficiency in Solidity, ether.js, and JavaScript (Node.js, React.js, etc.). Experience with cloud platforms such as AWS, Azure, or Google Cloud Platform. Knowledge of blockchain fundamentals and decentralized application development principles. more »
Posted:

Lead Software Engineer

London, England, United Kingdom
Arrows
and testing to continuously monitor and enhance your product's performance, ensuring its health & robustness throughout. Essential Skills: C# ASP.NET, .Net Core HTML, CSS, JavaScript SOLID Principles Web API React/Typescript The interview process has begun, so if you believe you have the right experience then please get in more »
Posted:

Senior Full Stack Engineer

South East London, England, United Kingdom
Hybrid / WFH Options
Harrington Starr
s values.Elevate your career in an environment where your contributions make a tangible impact.What You Bring to the TableProficiency in C# and .Net.Familiarity with JavaScript, TypeScript, React, NodeJS, and Docker.Excellent communication skills coupled with a willingness to acquire new skills.Knowledge of Test-Driven Development (TDD).Cloud experience, preferably with AWS.Eligibility more »
Posted:

Senior Full Stack Engineer React.js C#

London
Hybrid / WFH Options
Client Server
strong full stack development skills, including C# microservices on the backend and React on the front end You also have a good knowledge of JavaScript/TypeScript and .Net You have a good knowledge of cloud computing, AWS preferred but Azure also fine You have a thorough understanding of Computer more »
Employment Type: Permanent
Salary: £70,000 - £85,000
Posted:

Senior Full Stack Developer React TypeScript C#

South East London, England, United Kingdom
Hybrid / WFH Options
Client Server
have strong full stack development skills, including C# microservices on the backend and React on the front endYou also have a good knowledge of JavaScript/TypeScript and .NetYou have a good knowledge of cloud computing, AWS preferred but Azure also fineYou have a thorough understanding of Computer Science fundamentals more »
Posted:

Full Stack Developer C# .Net SQL TypeScript

London
Hybrid / WFH Options
Client Server
C# .Net development skills You have a good knowledge of SQL You also have had exposure to front end development with languages such as JavaScript/TypeScript, React, Next.js Ideally you will have experience with cloud technologies (Azure) You have an understanding of Payments processing or real-time programming You more »
Employment Type: Permanent
Salary: £55,000 - £70,000
Posted:

Full Stack Developer C# .Net SQL TypeScript

South East London, England, United Kingdom
Hybrid / WFH Options
Client Server
2.1 or abovehave commercial C# .Net development skillshave a good knowledge of SQLalso have had exposure to front end development with languages such as JavaScript/TypeScript, React, Next.jsyou will have experience with cloud technologies (Azure)have an understanding of Payments processing or real-time programmingcollaborative, enthusiastic and have great more »
Posted:

Senior C# MVC Developer

London, United Kingdom
Deerfoot IT Resources Limited
five years of experience in web development working at a Senior level using C#, ASP.NET MVC, and SQL Server Proficiency in Razor, HTML, CSS, JavaScript, jQuery, Bootstrap, and other front-end technologies Familiar with RESTful APIs, JSON, XML, and web services If you want to impact and create change positively more »
Employment Type: Permanent
Salary: £60000 - £70000/annum + benefits
Posted:

Senior C# MVC Developer

London, West End, United Kingdom
Deerfoot IT Resources Limited
five years of experience in web development working at a Senior level using C#, ASP.NET MVC, and SQL Server Proficiency in Razor, HTML, CSS, JavaScript, jQuery, Bootstrap, and other front-end technologies Familiar with RESTful APIs, JSON, XML, and web services If you want to impact and create change positively more »
Employment Type: Permanent
Salary: £60000 - £70000/annum + benefits
Posted:

Senior Full Stack Engineer

Greater London, England, United Kingdom
Hybrid / WFH Options
Harrington Starr
career in an environment where your contributions make a tangible impact. What You Bring to the Table Proficiency in C# and .Net. Familiarity with JavaScript, TypeScript, React, NodeJS, and Docker. Excellent communication skills coupled with a willingness to acquire new skills. Knowledge of Test-Driven Development (TDD). Cloud experience more »
Posted:

Blockchain Solutions Engineer

Croydon, Greater London, United Kingdom
Hybrid / WFH Options
Keyman Personnel
of decentralized applications (DApps) and enterprise/financial applications. Qualifications: Proficiency in one or more general programming languages such as C#, Go, TypeScript/JavaScript, Solidity, Rust, Python, Java, or Kotlin Extensive experience in smart contract development, primarily using Solidity, with familiarity with tools like Foundry, Hardhat, or Remix Deep more »
Employment Type: Permanent
Salary: £120000 - £200000/annum Bonus, Dental, Insurance, Equity
Posted:

Software Engineer (Paris, London, LA, Bangalore)

South East London, England, United Kingdom
One Act, Inc
software development industryExpertise in most of the following client side and server side technologies – PHP, CakePHP, Web API (MS ASP.Net), MVC, WCF, HTML5, CSS, JavaScript, JSON, SOAP, REST, JQuery, .Net Framework, C#, Web Services, Android and IoS App development, Expert knowledge of object oriented programmingKnowledge of SQL Server development and more »
Posted:
JavaScript
London
10th Percentile
£47,500
25th Percentile
£61,250
Median
£82,500
75th Percentile
£112,500
90th Percentile
£143,750