Sr. Software Engineer - PHP
Cars CommerceFull Time
Senior (5 to 8 years)
Candidates should have 4-5+ years of software development experience, ideally in full-stack roles with a backend focus. Strong proficiency in PHP/Laravel or similar backend frameworks is required, along with frontend experience in React, TypeScript, and modern JavaScript (ES6+). Experience with relational databases like MySQL/PostgreSQL, including query optimization for large datasets, is necessary. Familiarity with API design, RESTful services, third-party integrations, and state management tools is expected. A solid understanding of component architecture, React hooks, modern build tools, and data import/export systems, including CSV processing and CRM or marketing automation tools, is also required. Familiarity with message queues, background jobs, and async operations for large-scale processing, along with experience debugging and optimizing production systems, is needed. Excellent communication skills and a collaborative mindset are essential. The role is remote and requires the candidate to be located in Austin, Denver, Indianapolis, LA, Minneapolis, Nashville, NYC, SLC, SF, or Seattle.
The Senior Backend Engineer I will design and implement backend and frontend features using PHP/Laravel and React/TypeScript to support messaging, donor relationships, data imports/exports, and reporting. They will collaborate cross-functionally with product, design, and other engineers to translate user feedback and needs into intuitive, scalable interfaces and systems. Responsibilities include working with APIs and third-party integrations, building and maintaining systems for high-volume data processing and seasonal traffic spikes, and contributing to engineering excellence through code reviews and establishing technical standards. The engineer will also evaluate and provide feedback on AI-generated code and proposed technical solutions, and participate in a support rotation to address production issues during business hours.
Fundraising platform for nonprofits and schools
Givebutter provides a platform for nonprofits, schools, and other organizations to raise funds through various methods. The platform includes tools for managing events, ticketing, and livestreaming, as well as features for tracking donations and setting up recurring donation plans. It supports both in-person and online fundraising, making it adaptable for different campaign needs. Unlike many competitors, Givebutter allows organizations to use its services for free, generating revenue through transaction fees and optional tips from donors. Additionally, it offers integrations with other applications to improve the fundraising experience.