Senior Salesforce Billing & Payments Engineer at Zoolatech

ABOUT THE PROJECT

The project is part of a next-generation SaaS technology platform operating in the transportation and supply chain logistics domain. The company behind the platform has decades of industry experience and is recognized as an employer of choice, with a strong culture of innovation and technical excellence. The platform delivers a suite of data-driven software solutions used daily by millions of customers who rely on accurate, real-time insights to make informed business decisions and improve profitability. At its core, the system supports one of the largest digital marketplaces in its industry, processing hundreds of millions of transactions annually and maintaining a massive database representing hundreds of billions of dollars in global market activity. The technology stack is built to handle extreme scale, high availability, and data accuracy, enabling customers to operate efficiently in a fast-moving, competitive environment. Engineering teams work on highly distributed systems, advanced data processing pipelines, and analytics-driven services that continuously evolve to meet growing market demands.

REQUIREMENTS

– Experience with the Salesforce Billing managed package (formerly SteelBrick Billing).
– Experience integrating Salesforce with major payment gateways (Elavon, Stripe, Adyen) via REST APIs.
– Understanding of financial concepts (Invoices, Credit Notes, Payments, Tax).

RESPONSIBILITIES

– Payment Gateway Integration: Build and maintain custom Apex classes that handle Tokenization, Authorization, Capture, and Refunds via the Elavon API directly from the Salesforce UI.
– Surcharge Architecture: Design and implement Apex logic to calculate and insert Credit Card Surcharge lines dynamically before transactions are processed.
– Complex Billing Logic: Write plugins and batch jobs to handle complex proration, fee modeling, and currency rounding that extend the capabilities of the standard Salesforce Billing package.
– Reconciliation Automation: Develop automated scripts to compare Gateway Settlement reports against Salesforce Payment records to identify and flag discrepancies.
– System Stability: Optimize batch processes for Invoice Runs and Payment Collections to prevent governor limit exceptions during high-volume periods.

WHAT WE OFFER

– Paid Vacation
– Sick Days
– Floating Holidays
– Sport/Insurance Compensation
– English Classes
– Charity Training Compensation

COMPENSATION & BENEFITS

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