JavaScript Jobs in Hertfordshire

1 to 25 of 54 JavaScript Jobs in Hertfordshire

.NET Developer

Hertford, England, United Kingdom
Hybrid / WFH Options
Noir
should have commercial experience with: .NET, .NET Core/ASP.NET MVC, C#, SQL Server and Agile. Full training will be provided into: .NET 8, JavaScript, React, Angular 17, Microservices, MongoDB, Vue.js, TypeScript, Azure, AWS, Web API 2, Entity Framework, Node.js, Elasticsearch, Agile, TDD, BDD, Scrum, Kanban and SQL Server 2022. more »
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Application Developer

Berkhamsted, England, United Kingdom
Spencer - Richardson
C#, SQL Server and real-time communication frameworks, such as SignalR Experience developing web frontend applications, such as SPAs, using Angular 10+ in JavaScript/TypeScript Knowledge and experience of DevOps, such as maintaining production systems, automation, deployments, backups, and 3rd line support Git source control and branching strategies Administration more »
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Application Developer

berkhamsted, east anglia, United Kingdom
Spencer - Richardson
C#, SQL Server and real-time communication frameworks, such as SignalR Experience developing web frontend applications, such as SPAs, using Angular 10+ in JavaScript/TypeScript Knowledge and experience of DevOps, such as maintaining production systems, automation, deployments, backups, and 3rd line support Git source control and branching strategies Administration more »
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Full Stack Developer

Watford, England, United Kingdom
Premier Group Recruitment
This role is mainly backend focused however. This role requires office working of 3 days a week in the office. Requirements Very comfortable with JavaScript/Nodejs. Can have experience across any backend programming language such as PHP, C#, Java. Have some sort of frontend framework experience such as Vue more »
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Full Stack Developer

watford, hertfordshire, east anglia, United Kingdom
Premier Group Recruitment
This role is mainly backend focused however. This role requires office working of 3 days a week in the office. Requirements Very comfortable with JavaScript/Nodejs. Can have experience across any backend programming language such as PHP, C#, Java. Have some sort of frontend framework experience such as Vue more »
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Senior Software Developer

England, Abbots Langley, Hertfordshire
Hybrid / WFH Options
Clarion Housing Group
either front-end or back-end are also required. Experience working a cloud environment is essential, as are the following skills: * Fluency in either JavaScript/TypeScript or C# (and ideally competence in the other if there is not fluency in both) * Fluency with SQL (preferable T-SQL) * Experience with more »
Employment Type: Permanent
Salary: £43,981 - £65,587
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Lead Software Engineer

Welwyn Garden City, England, United Kingdom
Hybrid / WFH Options
PayPoint plc
Storage, Kubernetes, App Services, API Manager, Monitoring) .NET Core/.NET 6+ .NET Framework (version 3.5+) and C# Java Web Development (HTML, CSS & SaSS, JavaScript, JQuery, node.js, ECMAScript) Web API (RESTful) JavaScrpit frameworks (e.g. AngularJS, KnockoutJS) Front-end frameworks (e.g. Bootstrap, Blazor) SQL Server (T-SQL, Stored Procedures) No-SQL more »
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Lead Software Engineer

welwyn garden city, east anglia, United Kingdom
Hybrid / WFH Options
PayPoint plc
Storage, Kubernetes, App Services, API Manager, Monitoring) .NET Core/.NET 6+ .NET Framework (version 3.5+) and C# Java Web Development (HTML, CSS & SaSS, JavaScript, JQuery, node.js, ECMAScript) Web API (RESTful) JavaScrpit frameworks (e.g. AngularJS, KnockoutJS) Front-end frameworks (e.g. Bootstrap, Blazor) SQL Server (T-SQL, Stored Procedures) No-SQL more »
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Software Engineer (React/React Native)

Hertfordshire, England, United Kingdom
Hybrid / WFH Options
Humand Talent
experienced Software Engineer. Must have minimum 4 years React experience. Must have experience using React Native. Experience in core web programming technologies such as JavaScript, TypeScript, Node, HTML or CSS. What is the package offered? Competitive salary + annual bonus Share options Flexible work-from-home options and flexible working more »
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Software Engineer (React/React Native)

hertfordshire, east anglia, United Kingdom
Hybrid / WFH Options
Humand Talent
experienced Software Engineer. Must have minimum 4 years React experience. Must have experience using React Native. Experience in core web programming technologies such as JavaScript, TypeScript, Node, HTML or CSS. What is the package offered? Competitive salary + annual bonus Share options Flexible work-from-home options and flexible working more »
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Technical Lead

Watford, England, United Kingdom
HCLTech
migration of legacy application. have worked on the below technologies: Framework and .NET Core – SQL stack of mobile technologies/Web API Cordova, HTML, JavaScript, Electron JS, React JS etc good understanding of cloud platform like Azure. Should have worked in onshore/offshore model more »
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Senior PHP Developer

Watford, England, United Kingdom
Hybrid / WFH Options
Intec Select
of clean code and clean architecture. Good understanding of relational databases and MySQL and writing efficient database queries. Frontend development experience, working with modern JavaScript frameworks - React & React Native (Desirable) Experience working in an AWS environment (Desirable) Package: £80,000 - £100,000 basic salary Hybrid working + Excellent benefits more »
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Senior PHP Developer

watford, hertfordshire, east anglia, United Kingdom
Hybrid / WFH Options
Intec Select
of clean code and clean architecture. Good understanding of relational databases and MySQL and writing efficient database queries. Frontend development experience, working with modern JavaScript frameworks - React & React Native (Desirable) Experience working in an AWS environment (Desirable) Package: £80,000 - £100,000 basic salary Hybrid working + Excellent benefits more »
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Senior Application Security Engineer

Welwyn Garden City, England, United Kingdom
Tesco Technology
the selected security tooling Provide technical support for our products Relevant skills: Core Technical Skills Proficient in one of the following programming languages: Python, JavaScript, Java Experience of deploying security tooling into a DevOps environment Deep understanding of application security (Web, API, Mobile) An understanding of microservices and container orchestration more »
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Senior Application Security Engineer

welwyn garden city, east anglia, United Kingdom
Tesco Technology
the selected security tooling Provide technical support for our products Relevant skills: Core Technical Skills Proficient in one of the following programming languages: Python, JavaScript, Java Experience of deploying security tooling into a DevOps environment Deep understanding of application security (Web, API, Mobile) An understanding of microservices and container orchestration more »
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PHP Developer

Watford, Hertfordshire
Hybrid / WFH Options
Intec Select
of clean code and clean architecture. Good understanding of relational databases and MySQL and writing efficient database queries. Frontend development experience, working with modern JavaScript frameworks - React & React Native (Desirable) Experience working in an AWS environment (Desirable) Package: £80,000 - £100,000 basic salary Hybrid working + Excellent benefits more »
Employment Type: Permanent
Salary: £75,000 - £100,000
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Senior NetSuite Developer

Hertfordshire, England, United Kingdom
Hybrid / WFH Options
Catch Resource Management
Tech Lead, Developer, Technical Consultant, Web Developer, Software Engineer, Systems Engineer, User Event, Integration, SuiteScript, Suitelet, Map/Reduce, Celigo, SQL, PowerBI, API, PHP, JavaScript, Lead Developer – Hybrid – Hertfordshire – London - Essex – Surrey - £70K-£85K Our client, an end-user is seeking a Senior NetSuite Developer to assist with the development more »
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Senior NetSuite Developer

hertfordshire, east anglia, United Kingdom
Hybrid / WFH Options
Catch Resource Management
Tech Lead, Developer, Technical Consultant, Web Developer, Software Engineer, Systems Engineer, User Event, Integration, SuiteScript, Suitelet, Map/Reduce, Celigo, SQL, PowerBI, API, PHP, JavaScript, Lead Developer – Hybrid – Hertfordshire – London - Essex – Surrey - £70K-£85K Our client, an end-user is seeking a Senior NetSuite Developer to assist with the development more »
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Graduate Software Engineer (Python / C / C++/ Java)

Hertford, Hertfordshire, United Kingdom
RedTech Recruitment Ltd
job-board, full details for contact are available on our website). Keywords- Computer Science/C/Java/Python/C#/JavaScript/Go/Golang/Kotlin/Docker/Programmer/Test Engineer/Software Engineer/Software Developer/Programming/Coding/programmer more »
Employment Type: Permanent
Salary: £40000 - £45000/annum
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Full Web Stack Developer / DevOps

Hemel Hempstead, England, United Kingdom
Optoma
/UX principles and design aesthetics. Attention to detail and a commitment to producing high-quality code. Integration, customisation, and support experience. Understanding of JavaScript, structured query language (PL/SQL), and relational database design. Experience of working with Agile development frameworks. Front-end development experience using JavaScript frameworks such more »
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Full Web Stack Developer / DevOps

hemel hempstead, east anglia, United Kingdom
Optoma
/UX principles and design aesthetics. Attention to detail and a commitment to producing high-quality code. Integration, customisation, and support experience. Understanding of JavaScript, structured query language (PL/SQL), and relational database design. Experience of working with Agile development frameworks. Front-end development experience using JavaScript frameworks such more »
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Frontend Developer

Stevenage, England, United Kingdom
Hexwired Recruitment Limited
with backend developers to integrate frontend components with backend APIs, ensuring smooth data flow and functionality. Key skills required for this role: * Proficient in Javascript * Solid experience with Angular/React * Familiarity with Linux * Exposure to hardware/embedded products Being an expanding company with a rewarding culture, they’re more »
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Web Developer Traineeship

Watford, Hertfordshire, United Kingdom
Career Change
as little as 3-6 months: Step 1 - Introduction to Development - Complete a selection of professional and industry recognised coding courses covering HTML5, CSS3, Javascript and Python. The training is delivered via multimedia rich video tutorials, presentations and quizzes, through a portal that you study from home. These courses will more »
Employment Type: Permanent
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Senior Software Engineer

Hertfordshire, England, United Kingdom
Burns Sheehan
well rounded .Net Engineers to come in and solve some real complex problems, with a focus on .Net Core, Azure DevOps, Angular 10+/Javascript/Typescript, Infrastructure as Code and CI/CD Pipeline builds in an agile Test Driven Environment. What They Are Looking For? (Key) 🔍C#/… .Net Core 🔍Strong experience in Angular 10+, Javascript/Typescript 🔍Azure/DevOps however they are happy to consider AWS/GCP if the tools crossover with their Azure tools 🔍Experience dealing with Stakeholders (Bonus) 🔍Experience of SignalR or Real Time software would be great 🔍Good grasp of Infrastructure as more »
Posted:

Senior Software Engineer

hertfordshire, east anglia, United Kingdom
Burns Sheehan
well rounded .Net Engineers to come in and solve some real complex problems, with a focus on .Net Core, Azure DevOps, Angular 10+/Javascript/Typescript, Infrastructure as Code and CI/CD Pipeline builds in an agile Test Driven Environment. What They Are Looking For? (Key) 🔍C#/… .Net Core 🔍Strong experience in Angular 10+, Javascript/Typescript 🔍Azure/DevOps however they are happy to consider AWS/GCP if the tools crossover with their Azure tools 🔍Experience dealing with Stakeholders (Bonus) 🔍Experience of SignalR or Real Time software would be great 🔍Good grasp of Infrastructure as more »
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JavaScript
Hertfordshire
10th Percentile
£40,000
25th Percentile
£45,000
Median
£57,500
75th Percentile
£70,000
90th Percentile
£76,000