JavaScript Developer jobs in Watford

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Javascript Developer

Opus Recruitment Solutions
Watford

Are you an experienced JavaScript Developer with a passion for building solutions that power the utilities sector? One of my clients are hiring on a contract basis to help deliver technology that keeps the UK's essential services running smoothly. What You'll Do: - Develop and maintain scalable web applications for utility clients - Work with modern JavaScript frameworks (React, Node.js,...

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6 hours ago
No Experience

Javascript Developer

Entwurf
Watford

We are looking for an experienced JavaScript developer with a minimum of 2-3 years experience who is proficient with React.js & Next.js. The primary focus would be on developing user interface components, implementing and executing them following well-known React.js workflows (such as Server Side Rendering). Also ensuring that these components and the overall application are robust, reusable...

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6 hours ago
Remote

Full Stack Engineer C# .Net Core JavaScript

Client Server Limited
Watford

Full Stack Engineer / Developer (C# .Net Core JavaScript AWS) St Albans / WFH to £100k Opportunity to progress your career in a hands-on role at a technology driven trading company that invest in Sports betting markets, with a flat structure where you will get your voice heard and can make a real impact on the bottom line, earning significant bonuses. What's in it for you: As a Full Stack...

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6 hours ago
Remote

Senior Full-Stack Engineer - Go/JavaScript - Remote

RedRock Resourcing
Watford

Senior Full-Stack Engineer - Go/JavaScript Salary: £80,000 - £90,000 Location: Fully-remote Tech: Go, JavaScript, .NET About the role: We're working with a leading organisation in the legal sector, renowned for their award-winning approach to technology-driven innovation, in support of their efforts to strengthen their growing SaaS team. They are looking for a senior software engineer with...

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6 hours ago

Full Stack JavaScript Engineer

Zellis
Watford

About the role We have an exciting opportunity for a Full-Stack JavaScript Engineer to join the elementsuite team-someone who's passionate about building high-quality products and tools across the stack. This role blends front-end finesse with back-end capability, and we're especially keen to meet developers who can pair modern JavaScript frameworks with solid SQL experience to help power our...

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10 hours ago

Principal PHP Developer

ByteHire
Watford

Job Role: Principal PHP Software Engineer Reference: BH-357p Job Type: Permanent Location: Fully Remote with in-person meetups every 2 months Salary: up to £100,000k per annum About The Client: Our client is a fast-growing HealthTech company rethinking pharmacy workflows. They replace outdated systems with smart hardware and provide full onboarding and training. Their platform powers...

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6 hours ago
Remote

React Native Developer

Spectrum It Recruitment
Watford

You will have the opportunity to utilise your expertise in Front End development

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6 hours ago

Craft CMS Developer (Full Stack)

Brickendon Consulting
Watford

Brickendon is an award winning management and technology consultancy. We specialize in delivering complex transformational change for our clients in highly regulated industries like banking, insurance, and fintech. The firm is divided into four practices focused on: - Strategy & Advisory - AI & Data - Business Consulting and - Digital & Technology. We were founded in London in 2010. We have...

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6 hours ago

Senior Sitecore Developer

Zealous Agency
Watford

Senior Sitecore Developer Remote (UK based) £60,000-£80,000 This is an opportunity to join a major international consultancy and be a key part of their Sitecore team. They are the go-to business in their sector and operate across the globe with some incredible clients. They need an experienced Sitecore developer with exstensive consultancy/agency experience to slot into their team and get...

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6 hours ago

SharePoint & Power Platform Developer

Regal Cloud
Watford

SharePoint & Power Platform Developer Are you a passionate Microsoft 365 Developer ready to take ownership of impactful digital solutions? We're looking for a SharePoint & Power Platform Developer to join an established organisation at the forefront of digital transformation in the financial services sector. You'll design, build, and optimise business-critical applications using SharePoint...

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6 hours ago

Senior Software Development Engineer Test

Adecco
Watford

Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them...

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6 hours ago

NET Developer - Newbury

Noir
Watford

.NET Developer, .NET 9 - Social Networking Site – Newbury (Tech stack: .NET Developer, .NET 9, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is the world's largest social-networking web site and they have ambitions to become the biggest web site in the world! Their global presence currently stretches across 25 countries...

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6 hours ago

Agile Software Developer

Contic
Watford

Contic is a startup consultancy that designs, builds, and supports digital products that drive businesses forward. We work with clients of all sizes—from early-stage founders to enterprise teams—to bring ideas to life and support them long after launch. But we're more than just builders. We're a team of creative thinkers, technical experts, and trusted partners who care deeply about impact....

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6 hours ago

Senior Salesforce Developer

Insight Global
Watford

Insight Global is looking for a Salesforce Developer that will be responsible for designing, developing, testing, and deploying custom Salesforce solutions, with a focus on Salesforce Experience Cloud, Sales Cloud, and Service Cloud. This role will work closely with cross-functional teams to understand business needs and deliver technical solutions that drive efficiency and growth. Leads...

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6 hours ago

Shopify Developer

The Dev Hub
Watford

Tech Stack: Shopify, Liquid, JavaScript, HTML, CSS Remote working: UK-based only Salary: £35,000 to £45,000 We're on the lookout for a Shopify Developer to join a growing UK-based Shopify agency working with some brilliant eCom brands. You'll be part of capable team building, optimising, and evolving high performing Shopify stores. You'll be working on a mix of new builds, ongoing site...

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6 hours ago
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ServiceNow Developer

Next Ventures
Watford

ServiceNow Developer (Contract – Remote, Europe/UK) Location: Remote – anywhere in Europe or the UK Contract: Freelance, 6 months (with extension – project runs until early 2027) Experience: Minimum 3+ years as a ServiceNow Developer Language: English (professional proficiency) Role Overview We're looking for an experienced ServiceNow Developer (contract) to join our team and support the...

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6 hours ago
Remote

Software Engineer Full Stack .Net AWS JavaScript

Client Server Limited
Watford

Software Engineer / Full Stack Developer (C# .Net Core AWS JavaScript) St Albans / WFH to £100k Opportunity to progress your career in a senior hands-on role at a technology driven trading company that invest in Sports betting markets, with a flat structure where you will get your voice heard and can make a real impact on the bottom line, earning significant bonuses. What's in it for you: As a...

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6 hours ago

NET Developer – Maidstone

Noir
Watford

You should have a strong grasp of object orientated (OO) development principles. Our client can provide you with industry recognized training in: .

You will follow a structured a career development programme with the view to being promoted to the position of Team Leader / Development Manager of your own department within 12 months.

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6 hours ago
Remote

Senior Front End Developer

Spectrum It Recruitment
Watford

Excellent opportunity for Front-End Developer looking to join a forward-thinking company producing award-winning software used by leading businesses across the globe. The successful Senior Frond Developer will need to have extensive commercial experience using ReactJS and should be comfortable working to their own initiative but also happy to mentor and offer guidance to the more junior members...

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6 hours ago
Remote

NET Developer - Portsmouth

Noir
Watford

.NET Developer, .NET 9, C# - Global Internet Icon - Portsmouth (Tech stack: .NET Developer, .NET 9, C#, Blazor, Azure, JavaScript, HTML5, CSS3, Agile, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client has long been a classic internet icon; today it has evolved into an integrated and diversified modern media company. We are seeking .NET Developer to work on one of the most...

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6 hours ago
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