Freelance Salesforce CRM Engineer Data Integration

Summary
We are seeking a CRM Engineer specialized in Salesforce, on a freelance/temporary basis, to design and implement a data integration pipeline that connects interaction data from our Unreal Engine 5 virtual tours with Salesforce.

The main goal of this project is to capture and transfer advanced analytics dataincluding heatmaps, dwell time, and gaze trackingfrom our web platform, through our API, into Salesforce APIs in a reliable and scalable way.

Key Responsibilities

• Analyze current data outputs from Unreal Engine 5 tours (heatmaps, dwell time, gaze paths, and interactions).
• Design and implement a data integration pipeline to capture, format, and send analytics data into Salesforce via available APIs (REST/SOAP, Bulk, or Streaming APIs).
• Collaborate with our internal development team to ensure compatibility with existing API endpoints.
• Map the captured information into Salesforce objects (Leads, Opportunities, Accounts, or custom objects).
• Implement data validation, error handling, and logging to ensure reliability.
• Deliver technical documentation and provide a brief training session to our internal team for integration maintenance.

• Recommend best practices for security and scalability of the solution.

Requirements

• Proven experience integrating external data sources with Salesforce via APIs.
• Strong knowledge of Salesforce architecture (standard objects, fields, flows, custom objects).
• Hands-on experience with API development and integration (REST, JSON, Webhooks).
• Experience in data mapping and ETL flows (extraction, transformation, and loading).
• Ability to translate behavioral data (heatmaps, gaze tracking, user sessions) into structured information for Salesforce.
• Strong problem-solving mindset, autonomous working style, and results-driven orientation.

• Excellent communication and technical documentation skills.

Nice to Have (Preferred but Not Required)

• Experience with projects in gaming, 3D environments, AR/VR, especially Unreal Engine 5.
• Knowledge of digital analytics platforms (Hotjar, Google Analytics, custom trackers) and CRM integrations.
• Familiarity with middleware platforms (MuleSoft, Zapier, Workato) for low-code/no-code integration alternatives.
• Experience with security protocols (OAuth 2.0, token-based authentication, data encryption).

Project Conditions

• Type: Freelance / Temporary Contract.

• Scope: Development of a data integration pipeline from UE5 tours into Salesforce.

• Deliverables: Fully functional, tested, and documented integration.

• Estimated Duration: Several weeks (to be defined according to project scope).

• Work Mode: Remote.

How to Apply?
Interested candidates should send:

• A summary of previous Salesforce integration projects (including use of external APIs).

• Examples of data pipelines or integrations implemented.

• Availability and estimated delivery timelines.

Please send applications to: admin@worldengineeringcorp.com