Senior Salesforce CRM Developer
Description
Headquarters: Sweden URL: http://career.proxify.io The Role: We are looking for a Senior Salesforce CRM Developer on behalf of our client to lead the custom development, integration, and optimization of enterprise Salesforce instances. In this role, you will take technical ownership of scalable CRM architectures—engineering custom Apex backend logic, building modern Lightning Web Components (LWC), and integrating Salesforce with external ERPs, marketing automation platforms, and data warehouses. What we’re looking for: 5+ years of dedicated, hands-on development experience across Salesforce Sales Cloud and Service Cloud, with expert-level proficiency in Apex (classes, triggers, batch jobs, queueables) and Lightning Web Components (LWC). Advanced knowledge of SOQL and SOSL, with a proven ability to design scalable data models (custom objects, junction objects, big objects) while optimizing queries to prevent governor limit exceptions in high-volume environments. Extensive experience building, consuming, and securing external web services using REST/SOAP APIs, Named Credentials, OAuth2 authorization flows, and platform event integration (Pub/Sub API, MuleSoft). Strong mastery of enterprise design patterns in Apex (Trigger Frameworks, Service Layer, Selector Layer, Domain Layer) and declarative vs. programmatic trade-off analysis. Hands-on experience with Salesforce CLI, source-driven development (SFDX), Git workflows, unit testing enforcing >85% code coverage, and CI/C --- Source: weworkremotely - Proxify AB
