[Remote] Senior HubSpot Platform Engineer

Note: The job is a remote job and is open to candidates in USA. Lobster is a pioneering no-code software company that enables organizations to unlock the full potential of their data. They are seeking a Senior HubSpot Platform Engineer to own and evolve a customized HubSpot environment for their Sales, Marketing, Partner Management, and After-Sales operations across six international regions.

Responsibilities

• Configure and maintain Custom Objects, Association Labels, Pipelines, and Properties across a complex, multi-object data model
• Build and maintain complex workflows including Custom Code Actions (JavaScript), cross-object property sync, and multi-level approval chains
• Develop and maintain custom-built React-based UI Extensions (CPQ tool, deal configuration, link cards) deployed via HubSpot Serverless Functions
• Develop and maintain an external HubSpot CMS-based Partner Portal with membership logic, visibility rules, and HubDB-driven content
• Support and extend API integrations with external systems (ERP, LMS, support tools, AI services) via Operations Hub and custom code
• Maintain technical documentation for configurations, custom code, and integrations

Skills

• Several years of professional experience working deeply within the HubSpot ecosystem
• Strong experience with HubSpot CRM configuration (Custom Objects, Associations, Workflows, Properties)
• Proficiency in HubSpot CMS development (HubL, JavaScript, CSS, Custom Modules, HubDB)
• Solid React.js skills (for HubSpot UI Extensions / CRM Extensions)
• Experience with HubSpot Serverless Functions and the HubSpot API (v3/v4)
• Strong JavaScript skills across the board (Custom Code Actions, frontend, integrations)
• Experience with API integrations and Operations Hub
• Proficiency with Git-based development workflows
• Understanding of CPQ processes, approval logic, and quote generation
• Fluent in English
• German language skills
• Experience with AI integrations (OpenAI API, automated enrichment)
• HubSpot certifications (Solutions Architect, CMS Developer, or similar)
• Experience integrating HubSpot with legacy ERP/CRM systems

Benefits

• A modern, spacious office with a view of Lake Starnberg in Tutzing
• Subsidised lunches in our in-house restaurant
• A personal learning and development budget
• 30 vacation days per year
• 2 additional paid days off on Christmas Eve and New Year's Eve
• Up to 20 days of remote work per year from any EU country
• Bike leasing through our partnership with JobRad
• Opportunity to work flexibly from home
• Team evenings every Thursday with refreshments covered by the company
• A company pension plan (bAV)

Company Overview