Job Title: Freelance Front-End Web Developer Company: Antibodies.com Location: Cambridge (UK) Job Type: Freelance/Fixed-Term Contract About Us: Antibodies.com is a leading provider of high-quality research tools for life science researchers. Our mission is to accelerate scientific discovery by delivering reliable and affordable products. As we grow, we're looking for a skilled Front-End … Web Developer to join our team and help us enhance our website and improve our customer experience. Role Overview: We are seeking a talented Freelance Front-End Web Developer with expertise in PHP, HTML, Javascript and CSS to build and improve web pages for our platform. In this role, you will collaborate with our internal team to … translate designs and requirements into functional, attractive, responsive, and user-friendly web pages. Responsibilities: Develop responsive and interactive web pages using PHP, HTML, Javascript and CSS. Work closely with our design and development teams to implement page designs and features. Optimize web pages for maximum speed and scalability. Ensure cross-browser compatibility and maintain More ❯
Cambridge, Cambridgeshire, United Kingdom Hybrid / WFH Options
Costello Medical
continues to expand in both size and capability, we are seeking a motivated and ambitious Front-End Developer to support the development and optimisation of high-performing and scalable web applications. You will play a key part in shaping user experiences, enhancing application efficiency, and delivering innovative front-end solutions. Key responsibilities will include: Engaging in all aspects of … varied demands effectively to produce work of the highest quality At Costello Medical, our front-end is powered by Angular with Typescript, which enables the creation of dynamic and responsive user interfaces. Meanwhile, on the back-end, we primarily utilise Node.js and Go for performance critical services, while Python is employed for AI and machine-learning solutions. While prior … years' experience in front-end development, with strong proficiency in TypeScript A proven ability to write tests that ensure high-quality code and optimal user experience Experience with responsivewebdesign (RWD) principles and frameworks, such as Tailwind CSS and SCSS Excellent problem-solving and debugging skills An understanding of basic web security best practices, including More ❯
Job Title: Web and Systems Applications Developer Posting Number: Pay Rate: Starting salary of $53,400, with final offer commensurate with experience. Position Type: Administration Key Responsibilities : Juniata College, a nationally ranked liberal arts institution located in Huntingdon, Pennsylvania, seeks a Web and Systems Application Developer to join our collaborative and innovative Administrative Information Systems (AIS) team. This … role is vital to enhancing the digital infrastructure that supports our students, faculty, and staff. The successful candidate will lead the design, development, and integration of web applications and enterprise systems, including customizations for the Ellucian Colleague ERP. In addition to backend development, this position will contribute to the College's digital strategy through data visualizations, dashboards, and … mission-driven institution that values community, interdisciplinary thinking, and student success. Starting salary of $53,400, with final offer commensurate with experience. Key Responsibilities • Lead the full-cycle of web application development: requirements gathering, design, implement, document, test, deploy, and maintain. • Maintain and enhance existing web applications to meet evolving user needs, ensure security, and enhance performance More ❯
Cambourne, Cambridgeshire, United Kingdom Hybrid / WFH Options
Remotestar
to ensure the quality and functionality of our applications and a strong understanding that our customers are the ultimate beneficiary of well built, scalable and working software. Key Responsibilities: Design, develop, and maintain software systems using modern frameworks and technologies. Collaborate with cross-functional teams to define, design, and ship new features. Write clean, maintainable, and efficient code. … Implement responsivedesign principles to ensure applications work on various devices and screen sizes. Develop and integrate REST, GraphQL and RPC APIs. Conduct thorough testing of applications, including unit testing, integration testing, and end-to-end testing. Debug and resolve technical issues and bugs. Be part of a support rota for production issues or outages. Tame technical debt … GitOps Solid understanding of testing frameworks and methodologies e.g. Jest, Mocha, Selenium. Ability to write and maintain unit, integration, and end-to-end tests. Ability to write and understand design documentation using C4, sequence diagrams and workflows. Excellent problem-solving skills and attention to detail. Solid understanding of logging, monitoring and observability to understand if software is functioning as More ❯