1 to 25 of 118 Permanent JavaScript Jobs in Berkshire

Job Description: Role Highlights: Location: Hybrid - Reading, Croydon Type: full-time Job Title: Java Full stack Software Engineer Job Description: Opportunity for talented Full Stack Software Engineer to join collaborative engineering team. This role will focus on design, architecture, and More ❯

Work with cloud platforms like Azure, and container tools like Docker and Kubernetes What We're Looking For 3+ years of commercial experience in software development Solid knowledge of JavaScript frameworks (React preferred) Backend development experience in .NET Core, Node.js or Python Experience with Azure (or AWS/GCP) and CI/CD pipelines Familiarity with both SQL and NoSQL More ❯

architecture. Uphold development standards and prioritize best coding practices. Cloud solutions experience. Desirable skills and experience: Experience in building web applications and working knowledge of one or more of JavaScript/Typescript, HTML, CSS, React/Angular/Node.js. Expertise in Flask web framework. Experience in message broker and data streaming tools. Expertise in SQL & PL/SQL, also experience More ❯

bonus (9%) You will be eligible to participate in the company's share options scheme What You'll Be Doing Designing and building complex front-end features using modern JavaScript frameworks. Collaborating with UX/UI designers and stakeholders to deliver seamless user experiences. Ensuring performance, accessibility, and cross-browser compatibility. Influencing architecture and contributing to product design discussions. Promoting … best practices through code reviews and mentorship. Staying up to date with emerging technologies and tools. What We're Looking For Expert-level JavaScript/TypeScript with deep experience in React, Vue, or Angular. Strong grasp of HTML5, CSS3, browser APIs, and responsive design principles. Proven experience in integrating front-end applications with RESTful APIs. Understanding of web security and More ❯

strength and passion for building front-end using React. Experience required: 6+ years of commercial development experience Deep expertise in React.js for high-performance web applications Solid grounding in JavaScript (ES6+), TypeScript, HTML5, CSS3, and modern UI architectures (Redux, Context API) Strong server-side skills ideally in Java and/or Python Experience with SQL and working with relational databases More ❯

or Azure for scalable deployments. Collaborate - Work closely with product teams to turn ideas into reality. What We're Looking For: 2+ years' experience in software development. Proficiency in JavaScript (React, Vue, Angular) & backend tech (Node.js, Python, Java, .NET). Experience with databases (MongoDB, PostgreSQL, MySQL, etc.). Familiarity with DevOps, CI/CD, and cloud platforms (AWS, Azure, GCP More ❯

Full Stack Engineer - Hybrid - Reading (2 days in Reading p/w) Javascript/Typescript/Python/C# **This role requires a minimum of 3 years commercial experience** measurable.energy is dedicated to creating innovative energy solutions. Our mission is to eliminate all wasted energy in buildings, significantly reducing global carbon emissions. By combining machine learning technology with behavioural change … ticketing system. Participate in sprint planning, code reviews, and agile ceremonies. Collaborate with product managers and other developers to deliver value-driven features. Must-Have Skills Strong knowledge of JavaScript and TypeScript Proficiency in Node.js/Express or Python/Django Experience with React or Svelte Working knowledge of relational databases like PostgreSQL Experience with Git and CI/CD More ❯

experience in software engineering, preferably within the Life Sciences Sector Strong grasp of computer science fundamentals: data structures and algorithms, complexity, object oriented design Mastery of modern web technologies & Javascript is essential: React, CSS, Node, Angular, etc. Proficient in at least one all purpose imperative language: Python (ideal), Java, C++, etc. Familiar with modern DevOps/CloudOps best practices - test More ❯

can apply across multiple types of work Desirable Skills and Experience: Containerisation technologies (e.g. Kubernetes, Docker) Experience in building web applications and working knowledge of one or more of JavaScript/Typescript, React/Node.js Expertise in Flask web framework Experience in message brokers such as RabbitMQ Expertise in relational databases, ORM and PL/SQL Experience with microservice architectures More ❯

track record of successfully building and delivering digital products (web apps and services) to market using agile methodologies. Strong proficiency in C#, .NET, React and Azure. Other development skillsets: JavaScript, HTML/CSS, Azure PaaS (Azure Functions, Azure Logic Apps, Cosmos DB, Azure App Service, Azure Service Bus), ARM/Bicep templates, SharePoint. Demonstrable creative flair, attention to detail, tenacity More ❯

solutions. Background in developing remote control software, such as TeamViewer or similar. Knowledge of video streaming protocols and technologies. Experience in frontend development, particularly with React or other modern JavaScript frameworks. A track record of contributing to open-source projects, showing your commitment to the developer community and collaborative coding. What You’ll Bring We’re looking for someone who More ❯

Full Stack Engineer - Hybrid - Reading (2 days in Reading p/w) Javascript/Typescript/Python/C# This role requires a minimum of 3 years commercial experience Our mission is to eliminate all wasted energy in buildings, significantly reducing global carbon emissions. By combining machine learning technology with behavioural change, we automate the process of finding and removing … issues, and continuously improve performance and reliability. Write performant queries and use ORMs for efficient data access. Participate in sprint planning, code reviews, and agile ceremonies. Strong knowledge of JavaScript and TypeScript js/Express or Python/Django Experience with React or Svelte Working knowledge of relational databases like PostgreSQL Familiarity with testing frameworks (e.g., Understanding of Agile methodologies More ❯

Azure, utilizing modern technologies such as React for the front-end and TypeScript with Node.js for the back-end. As the ideal candidate, you will bring your expertise in JavaScript and product development to create intuitive, responsive, and visually engaging features that elevate the user experience. Working as part of a collaborative cross-functional team, you will contribute to our … department. Your contributions will have a direct impact on the success of our product and the satisfaction of our customers. Key Responsibilities Build cutting-edge user interfaces with modern JavaScript frameworks. Deliver exceptional user experiences in collaboration with UX/UI. Ensure high performance, accessibility, and compatibility. Contribute to our evolving front-end architecture. Conduct code reviews and provide constructive … feedback to team members What You'll Bring: Expert in JavaScript/TypeScript and modern front-end frameworks. Strong web technology and API knowledge. Proven ability in responsive and cross-browser design. Experience with RESTful APIs. Understanding of web security. Excellent problem-solving and communication skills. Experience in agile teams. Bonus If You Have: SaaS development background. Full-stack or More ❯

have an excellent understanding of Software Development and Software Testing and you will have a strong understanding of multiple programming languages, such as, C++, C, C#, .NET Core, Java, JavaScript, Node.js, Angular, React or similar. You will also have/be: Experience in creating application security strategies, standards, best practices, and providing direct input to project teams and business stakeholders … Security Architect, Senior Application Security Architect, SDLC, Secure by Design, Architecture, Software Development, Engineering, DevOps, InfoSec, Security, Security Strategy, Best Practice, Programming, Code, C++, C#, C, .NET Core, Java, JavaScript, Node.js, Angular, React, OWASP, Agile, Application Threat Modelling, Security Policy, Security Controls, ISO 27001, NIST, GDPR, Cloud, Azure. Please note that due to a high level of applications, we can More ❯

services. Implement best practices for Databricks development and deployment. Optimise Databricks workloads for performance and cost. Need to program using the languages such as SQL, Python, R, YAML and JavaScript Data Integration: Integrate data from various sources, including relational databases, APIs, and streaming data sources. Implement data integration patterns and best practices. Work with API developers to ensure seamless data More ❯

5+ years of commercial experience in C# and .NET. Expertise in: .NET Framework and WinForms Modern .NET (.NET 9) SQL Server (including performance optimisation) Front-end tech (HTML, CSS, JavaScript) Proven experience with application modernisation, including migrating legacy WinForms applications to modern web platforms (Blazor preferred). ·Strong understanding of layered architecture and best practices in software design. Proven ability More ❯

5+ years of commercial experience in C# and .NET. Expertise in: .NET Framework and WinForms Modern .NET (.NET 9) SQL Server (including performance optimisation) Front-end tech (HTML, CSS, JavaScript) Proven experience with application modernisation, including migrating legacy WinForms applications to modern web platforms (Blazor preferred). ·Strong understanding of layered architecture and best practices in software design. Proven ability More ❯

Your role at Dynatrace What's the role? As a Dynatrace Log Management and Analytics - Solutions Engineer, you will be a key member of the Dynatrace sales engine and will be responsible for providing excellent technical support to the sales More ❯

JSON and XML Experience in Relational Database Management System (e.g. PostgreSQL) Nice to have skills: Knowledge of Workflow/Business Process Management tools Experience with front end technologies: HTML, JavaScript, Jquery, Mustcahe Templates Experience with Performance and Monitoring tools: JMeter, Kibana, Splunk, Dynatrace Experience writing Shell script Basic understanding of Python Good understanding on AWS services (EC2, ECS, EKS, API More ❯

and practical experience in the Software Development Life Cycle (SDLC), with a strong understanding of software development, testing, and multiple programming languages such as C++, C#, .NET Core, Java, JavaScript, Node.js, Angular, React, or similar. You will also have: Experience creating application security strategies, standards, and best practices. Experience working with security issues in software architecture, development, including static/ More ❯

Role Title: Principal Software Engineer (JavaScript) Location: Remote (occasional onsite near Reading – likely 3-4 times per month TBC) Engagement: Statement of Work (Outside IR35) Rate: Up to £550 per day Overview: We are looking for a highly skilled Principal Software Engineer to contribute to a large-scale digital modernisation programme with a leader in their respective space. This is More ❯

as possible, continuously adding new tools and technologies to your repertoire to increase your impact. Set yourself apart: You have good web development skills, experience with HTML5, CSS and JavaScript/Typescript You have proven ability to apply analytical and creative thought and translate into technical solutions You have proven ability in debugging and resolving complex technical issues You have More ❯

as possible, continuously adding new tools and technologies to your repertoire to increase your impact. Set yourself apart: You have good web development skills, experience with HTML5, CSS and JavaScript/Typescript You have proven ability to apply analytical and creative thought and translate into technical solutions You have proven ability in debugging and resolving complex technical issues You have More ❯

Summary of Technical Skills & Experience 5+ years' experience designing, developing, and maintaining software applications in a software product development environment Strong commercial experience with: .Net and C#, Asp.Net, MVC, JavaScript or JavaScript Web Frameworks (e.g. Angular). Expert in designing, developing and performance tuning in enterprise-scale databases using Microsoft SQL Server Proficiency with the Microsoft Visual Studio IDE and More ❯

Summary of Technical Skills & Experience 5+ years' experience designing, developing, and maintaining software applications in a software product development environment Strong commercial experience with: .Net and C#, Asp.Net, MVC, JavaScript or JavaScript Web Frameworks (e.g. Angular). Expert in designing, developing and performance tuning in enterprise-scale databases using Microsoft SQL Server Proficiency with the Microsoft Visual Studio IDE and More ❯