Full-Stack Developer - Open Reply

Full-Stack Developer

About Reply:

Reply specialises in the design and implementation of solutions based on new communication channels and digital media. As a network of highly specialised companies, Reply defines and develops business models enabled by the new models of AI, big data, cloud computing, digital media and the internet of things. Reply delivers consulting, system integration and digital services to organisations across the telecom and media; industry and services; banking and insurance; and public sectors. www.reply.com  

Role Overview:

As a full-stack developer at Open Reply, you will be an integral part of our core delivery team, supporting enhancements across Web, eCommerce, and Mobile platforms. You will collaborate closely with Technical Project Managers, Architects, and Technical Leads to deliver iterative solutions across multiple technologies. The role requires hands-on expertise in both front-end and back-end development, particularly with Liferay DXP, and values additional experience with Java, Spring Boot, React, Next.js, and PHP. Familiarity with CMS platforms, integrations, and AI-related technologies will further distinguish you as a candidate. This is a London-based role.

Responsibilities:

• Design, develop, and maintain scalable web, eCommerce, and mobile solutions using both front-end and back-end technologies.


• Implement and enhance applications on the Liferay DXP platform, ensuring robust integrations and customisations.


• Collaborate with Technical Project Managers, Architects, and Technical Leads to translate requirements into technical deliverables.


• Develop and optimise backend services and APIs using Java and Spring Boot.


• Build responsive front-end interfaces with React and Next.js, adhering to best practices for performance and accessibility.


• Integrate and manage content using various CMS platforms and support third-party system integrations as required.


• Participate in code reviews, unit testing, and continuous integration to maintain high code quality and reliability.


• Explore and implement AI-related technologies to drive innovative solutions and enhance platform capabilities.

About the candidate:

• Bachelor’s degree with a minimum 2:1 classification, ideally in Computer Science, Software Engineering, or a related discipline.


• At least 2 years of professional experience as a Full Stack Developer or in a similar role.


• Proven hands-on experience with Liferay DXP (7.x preferred), including configuration, customisation, and development.


• Strong proficiency in Java (with Spring Boot) for back-end and Liferay-related development.


• Front-end development skills with React, Next.js, and JavaScript/TypeScript; experience with PHP and React Native is advantageous.


• Familiarity with HTML, CSS, and current best practices in modern UI development and solid understanding of microservices architecture, API design, and system integrations.


• Experience using version control systems such as Git, and proven ability to collaborate and communicate effectively within a team.


• Knowledge or practical experience with AI-related technologies is highly desirable.