101 to 125 of 1,319 JavaScript Jobs

Senior Software Engineer - Fullstack

Hiring Organisation
Areti Group | B Corp™
Location
Scotland, United Kingdom
large-scale software product. About You Strong experience in full stack development, with expertise in C#/.NET (Framework and Core) and JavaScript (Vue.js experience is a plus). Comfortable working across the stack and learning new technologies quickly. Skilled in writing clean, testable code and using automated testing frameworks. ...

Python Full Stack Developer

Hiring Organisation
Syntax Consultancy Limited
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
Strong Python development expertise, and strong leadership skills, including the ability to drive development projects, and mentor junior developers. Front-end development using Vue.js, JavaScript, CSS and HTML to create seamless user interfaces. SQL Server database experience, including developing/optimizing SQL Server databases, data analysis, and efficient data storage ...

Senior Software Engineer - HubSpot Contract

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£575 - £590 per day
Delivery, Commercial team Hybrid environment with flexible UK/EU remote options; Holborn office optional Required Skills & Experience Must-have: Node.js/TypeScript/JavaScript in production Experience with large, complex backend systems Cloud experience (preferably AWS; GCP/Azure also fine) System design & architecture experience Integration-heavy environments Previous ...

Software Developer

Hiring Organisation
Ballantyne Technology Limited
Location
Bristol, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £55,000 per annum
Experience with Microsoft SQL Server Experience or exposure to Azure Understanding of unit testing/integration testing Desirable: Azure DevOps CI/CD pipelines JavaScript, HTML, CSS Experience working in Agile or Scrum teams Salary & Benefits £45,000 – £55,000 base salary Annual bonus of approximately 10% Remote/hybrid ...

FullStack Developer

Hiring Organisation
Oscar Technology
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £65,000 per annum
have ownership of features end-to-end and real input into technical decisions. The Role You'll be working across a modern JavaScript stack, building and scaling applications used by a growing user base. The team operate in Agile squads and place a strong emphasis on clean code, performance ...

.NET Developer

Hiring Organisation
Avanti
Location
Loughton, Essex, England, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £120,000 per annum
hands-on, full-stack position with strong backend depth. Current Tech Stack ASP.NET MVC 5 .NET Framework C# Entity Framework 6 SQL Server JavaScript/jQuery HTML & CSS Azure SQL VMs Modernisation Roadmap Migration to .NET Core Azure App Services adoption Improved SOLID and TDD practices AI integrations Continued cloud ...

Software Developer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Leicestershire, East Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£35,000
able to improve your Development skills. Requirements Minimum 3 years of experience in C# .NET Development Environment SQL Server Azure DevOps (CI/CD) JavaScript, HTML + CSS Agile Development Experience Personable nature with great communication skills Desirables C# .NET Core Azure cloud experience (App Services, Functions, Storage, Service ...

Software Engineer

Hiring Organisation
Experis UK
Location
England, United Kingdom
will collaborate closely with cross-functional teams to develop and deploy robust web applications, leveraging your expertise in Flask, MongoDB, HTML, CSS, Bootstrap, JavaScript, RESTful services, Docker, AWS, Jenkins, and Git. RESPONSIBILITIES Design, develop, and maintain Python-based web applications using the Flask framework. Implement efficient data storage solutions using ...

Software Developer

Hiring Organisation
Reed Technology
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£40000 - £45000/annum
application development. Use Node.js and related tools for effective backend development. Design and implement effective UIs with a focus on user experience, using TypeScript, JavaScript, and CSS. Integrate frontend and backend aspects of the application using RESTful APIs. Participate in continuous integration and deployment (CI/CD) pipelines. Ensure software ...

Junior Software Developer

Hiring Organisation
Ripple
Location
London, United Kingdom
Employment Type
Permanent
Salary
£40000 - £45000/annum
high-quality code through testing and TDD practices. Assist in the transition towards highly automated, data-driven lending processes. Requirements Proficiency in TypeScript and JavaScript . Strong experience with React and Next.js. Experience using Node.js. Proven ability in UI development and CSS styling libraries. Working knowledge of RESTful APIs ...

Software Developer

Hiring Organisation
Ripple Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £45,000 per annum
high-quality code through testing and TDD practices. Assist in the transition towards highly automated, data-driven lending processes. Requirements Proficiency in TypeScript and JavaScript . Strong experience with React and Next.js. Experience using Node.js. Proven ability in UI development and CSS styling libraries. Working knowledge of RESTful APIs ...

Full Stack Developer

Hiring Organisation
Morson Edge
Location
York, North Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£40,000
. Specialist technology areas include Oracle technologies: Oracle SCM/EBS, PL/SQL, Oracle Fusion Middleware, ATP, VBCS Front end: React, TypeScript/JavaScript, CSS Back end & APIs: Node.js, Java, REST/JSON, Apigee X Data & Reporting: Business Objects, Power BI Core systems: Reality (PICK) and associated in-house ...

Senior Outlook Add-in Developer

Hiring Organisation
Oscar Associates (UK) Limited
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550 per day
development standards What we're looking for: You can demonstrate experience delivering Outlook add-ins within enterprise environments Strong hands on skills with Office.js, JavaScript or TypeScript, HTML, and CSS Deep understanding of Microsoft 365, Exchange Online, and the behavioral differences between Outlook clients Experience integrating with Microsoft Graph, RESTful ...

Senior Outlook Add-in Developer

Hiring Organisation
Oscar Associates (UK) Limited
Location
Sheffield, UK
Employment Type
Full-time
development standards What we're looking for: You can demonstrate experience delivering Outlook add-ins within enterprise environments Strong hands on skills with Office.js, JavaScript or TypeScript, HTML, and CSS Deep understanding of Microsoft 365, Exchange Online, and the behavioral differences between Outlook clients Experience integrating with Microsoft Graph, RESTful ...

Senior Outlook Add-in Developer

Hiring Organisation
Oscar Associates (UK) Limited
Location
South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550 per day
development standards What we're looking for: You can demonstrate experience delivering Outlook add-ins within enterprise environments Strong hands on skills with Office.js, JavaScript or TypeScript, HTML, and CSS Deep understanding of Microsoft 365, Exchange Online, and the behavioral differences between Outlook clients Experience integrating with Microsoft Graph, RESTful ...

Senior Software Engineer

Hiring Organisation
Oscar Associates (UK) Limited
Location
East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£85,000
hours support rota Tech environment You'll be working in a modern, cloud-based stack that includes: Backend & Frontend: Python, TypeScript, Golang, Node.js, JavaScript, React Data: PostgreSQL and NoSQL databases Cloud & DevOps: AWS, CI/CD pipelines, Terraform (desirable) Tooling: GitHub, Slack, Trello, Notion Experience with real-time systems (such ...

Full-Stack .Net Developer

Hiring Organisation
CPS Group (UK) Limited
Location
Bristol, United Kingdom
Employment Type
Permanent
Salary
£45000 - £55000/annum
effectively. Continuously improving code quality through testing, reviews, and best practices. Skills & Experience: - .NET (C#, ASP.NET) - Angular - REST/API Development - SQL Server - TypeScript, JavaScript, HTML, CSS - Strong understanding of Agile delivery (Scrum or Kanban) - Experience with Azure services (e.g. Cosmos DB, Microservices, Docker, NServiceBus) - Familiarity with cloud-native ...

Platform Operations Engineer

Hiring Organisation
Talent Software Services
Location
Virginia, United States
Employment Type
Permanent
Salary
USD Annual
Functions, EC2, ECS, VPC, IAM, CloudWatch, DynamoDB is a plus Experience building event-driven Cloud-based serverless applications Coding/scripting experience with Python, JavaScript, React.js, Node.js Excellent communication and collaboration skills with an ability to present ideas in business-friendly and user-friendly language Demonstrated ability to develop ...

Senior Front-End Developer (React) - Whitley Bay

Hiring Organisation
Reed
Location
Whitley Bay, Tyne and Wear, England, United Kingdom
Employment Type
Full-Time
Salary
£57,000 - £64,000 per annum, Inc benefits
forward-thinking engineering culture You’ll also help deliver highly complex, strategic solutions aligned with wider digital ambitions. Skills Strong expertise in HTML, CSS, JavaScript Advanced commercial experience with React Confidence designing scalable front-end architecture Experience with API integration, cloud platforms, and CI/CD workflows Writing unit tests ...

Senior Software Engineer

Hiring Organisation
Recann
Location
United Kingdom
Collaborate with engineers, product managers and designers to deliver high-quality product features. About You Strong commercial experience building modern applications using TypeScript and JavaScript frameworks . Experience working with AWS cloud services and cloud-native application architectures. Experience developing RESTful APIs and scalable backend systems . Familiarity with event ...

Software Engineer (Active SC required)

Hiring Organisation
Sanderson Recruitment
Location
Gloucestershire, South West, United Kingdom
Employment Type
Permanent
other qualifying criteria) Software engineering experience across design, development, testing and deployment Proficiency in one or more key languages: Java, Python, C++, C#, JavaScript Understanding of secure software engineering principles Experience with CI/CD pipelines and version control (Git) Familiarity with modern development practices and automated testing Ability ...

Software Engineer C#, C++, Python, TDD, Applied Engineering

Hiring Organisation
Hays Specialist Recruitment Limited
Location
Oxfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £70,000 per annum
commercial Software Engineering role/team using either C#, C++ or Python. Ideally you'll have full stack experience with Blazor or JavaScript/TypeScript.Above all we are looking for robust OOP programming skills, software design patterns/best practices and practical experience applying TDD. clear communication/interpersonal skills ...

Senior Software Developer

Hiring Organisation
Rebel Recruitment
Location
Nottingham, Nottinghamshire, East Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£65,000
experience with ASP.NET using C# in .NET Core or .NET 6, alongside solid experience with ASP.NET, MVC, Web APIs, Git-based version control, HTML, JavaScript, and Microsoft SQL Server. Youll bring a strong theoretical and practical understanding of modern software development principles, including security best practices. Experience with front ...

Full Stack Engineer

Hiring Organisation
Experis UK
Location
England, United Kingdom
hold (or be willing to obtain) UK security clearance to Developed Vetting (DV) level. Essential skills: Proficient in modern front-end technologies: HTML5, CSS3, JavaScript, and frameworks like React, Angular, or Vue.js. Strong skills in server-side logic using languages such as Node.js, Python, or Java. Experience with both ...

Lead Software Developer

Hiring Organisation
C4S Search Ltd
Location
Swindon, Wiltshire, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £70,000 per annum
development background across the Microsoft stack, ideally including: C#, VB, ASP.NET/.NET Core, MVC/Razor HTML5, CSS3 (SASS/LESS/SCSS), JavaScript (e.g., jQuery) SQL Server Advanced knowledge of Azure technologies such as: Azure API Management, Functions, Logic Apps, Service Bus, Event Grid, Event Hubs Azure ...