Salesforce Developer - SaaS House Salary: up to £75,000 DOE Location: Cardiff, Hybrid Mason Frank has partnered with a fast-growing SaaS business to find a talented Salesforce Developer who thrives on building smart solutions that directly impact customers. As demand for client-specific updates continues to rise, this business is expanding its development team to ensure seamless customisation, integration, and platform stability across a diverse customer base. What You'll Do: Develop and maintain custom Salesforce solutions tailored to unique client requirements. Write clean, scalable, and well-documented code using Apex, Visualforce, LWC, and JavaScript. Contribute to integration efforts using Salesforce APIs and established integration patterns. Collaborate cross-functionally with QA, Support, and Client Success teams to manage technical escalations and drive resolution. Ensure effective use of version control and deployment tools such as Git and GitLab. Take a proactive role in identifying opportunities for process improvements, automation, and technical innovation. About you: 4 years of hands-on Salesforce development experience. Expertise with Apex, Visualforce, and LWC. Experience with Salesforce APIs and integration patterns (REST & SOAP). Comfortable leading technical discussions and delivering user training sessions. Excellent communication skills—capable of bridging the gap between technical teams and business users.