About the role
Senior Salesforce Developer (m/w/d)
Over 40,000 buyers. More than 20 countries. Every vehicle listed, sold and settled through one platform. On our Inventory team you own the Service and Sales Cloud layer that carries those transactions — Apex, LWC, Platform Events, and the two-way integration that keeps Salesforce and our core system in step.
Location: Munich – you work on site in our office, hybrid with 3 days office and 2 days remote.
About us
CarOnSale is the AI-powered platform for B2B used car trading in Europe. Over 40,000 buyers from more than 20 countries trade on our platform — and 85% of inventory is exclusive to us. We connect software, pricing intelligence, logistics and financing in one layer — as the operating system for an entire industry.
One Platform. One Profit Engine.
Your responsibilities
You build and customise Service Cloud and Sales Cloud solutions that carry our dealer and buyer processes end to end
You own Apex classes, Lightning Web Components and Visualforce pages across the Inventory team's scope
You design and maintain the two-way integration between Salesforce and our core platform — REST APIs, Platform Events, event-driven flows
You decide where standard configuration is enough (Flows, metadata, permission sets) and where custom development earns its place
You design data models and API integrations that keep transaction data consistent between Salesforce and our backend systems
You take ownership of underused platform features and reduce technical debt in the existing codebase
You secure reliability and performance through monitoring, release management and clean deployment practice
You work in agile sprints and shape the architecture decisions behind them
What you bring
4+ years of hands-on Salesforce development, with Service Cloud and Sales Cloud in production
Deep command of Apex, LWC, Aura, Visualforce, JavaScript, HTML5 and CSS
Strong relational data modelling with SOQL and SQL
Solid understanding of event-driven architecture and Salesforce integration patterns — REST APIs, Platform Events
Clear judgement on standard platform configuration (Flows, metadata, APIs) versus custom development
Comfortable in release management and scrum frameworks, and able to carry a technical argument in a business conversation
English at C1 level, written and spoken
AI-fluent working style — you use tools like Claude, ChatGPT or Copilot actively in your day-to-day
Nice to have
Salesforce certifications, particularly Platform Developer I or II, or Service Cloud Consultant
German at B2 level
Experience mentoring other developers and reviewing their work
What you can expect from us
Hybrid working: 3 days in office, 2 days remote – plus 10 "Work from Anywhere" days per year
28 days annual leave
2× annual career & development conversations
Company pension with 20% employer contribution
Subsidised Deutschlandticket (public transport)
FitX membership or Urban Sports Club subsidy
Virtual stock options — share in the upside
Free tech choice: Windows or Apple
Structured onboarding with buddy programme and social events
Lived diversity: active women's network, meditation & prayer room, dog-friendly office
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