4 react developer jobs found

CRO Developer (Contract) Analytics Agency, CRO London - 1 day per week in office £300-£375 per day - Outside IR35 This is an opportunity to join a high-performing experimentation team delivering impactful conversion rate optimisation projects across a diverse client base. The team is growing quickly and has already exceeded its annual targets, creating a need for additional contract support on a flexible, part-time basis. You will contribute to a steady pipeline of web experimentation initiatives while working in a fast-paced, collaborative agency environment. The Company They are a specialist digital consultancy focused on optimisation, analytics and search. Their work spans three core disciplines, blending experimentation with broader customer experience and performance insights. They partner closely with media and marketing teams to translate on-site behaviour into actionable CRO strategies. The environment is delivery-focused, collaborative, and...

Senior Full-Stack Engineer - 6 Months Contract - up to £400 Per day Outside IR35 - Retail We’re working with a well-established retail business currently undergoing a major internal transformation programme, and they’re looking for a Senior Full Stack Developer to join on a 6 month contract. The business has been operating successfully for over 10 years and combines the stability of an established company with the pace and culture of a start-up environment. Decisions happen quickly, there’s very little hierarchy, and engineers are trusted to own delivery and make a tangible impact. This role will focus heavily on building modern internal applications and operational tooling that support large-scale scheduling, fulfilment, logistics, optimisation and customer service functions across the business. The Role You'll play a key role in developing modern React-based internal applications alongside supporting .NET backend services, helping replace legacy workflows with...

Senior Full Stack Developer - .NET/React Outside IR35 Contract Up to £400 per day Initial 3-6 Month Contract | Immediate Start - 1 day a week in London We're working with a well-established retail business currently undergoing a major internal transformation programme and they're looking for a Senior Full Stack Developer to join immediately on an Outside IR35 contract basis. The business has been operating successfully for over 10 years and combines the stability of an established company with the pace and culture of a start-up environment. Decisions happen quickly, there's very little hierarchy, and engineers are trusted to own delivery and make an impact. This role will focus heavily on building modern internal applications and operational tooling that support large-scale scheduling, optimisation and customer service functions across the business. The Role You'll play a key role in developing modern React-based internal applications alongside supporting .NET Back...

Contract Salesforce Developer – Service Cloud £400–£450 per day | Outside IR35 | Fully Remote (UK) A leading Salesforce Partner is looking for an experienced Salesforce Developer to join their delivery team on an initial contract basis. This is a fully remote opportunity offering up to £450 per day Outside IR35, working on enterprise-scale Salesforce implementations for a range of high-profile clients. The successful candidate will play a key role in designing, developing, and enhancing Salesforce solutions, with a particular focus on Service Cloud . You will work closely with consultants, architects, and stakeholders to deliver scalable, high-quality solutions that drive customer service excellence. Key Responsibilities Develop and customise Salesforce solutions using Apex, Lightning Web Components (LWC), and Flows. Design and implement Service Cloud functionality, including case management, service processes, automation, and omnichannel capabilities....