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Senior Software Engineer, Backend
Location
United States
Posted
73 days ago
Salary
0
Seniority
Senior
Job Description
Senior Software Engineer, Backend
Culturello
• Backend Feature Development: Design, build, and maintain advanced backend features that support scale, reliability, and excellent user experiences. • Architecture & APIs: Architect and evolve APIs and services with an emphasis on performance, clarity, and long-term maintainability. • Applied AI Systems: Contribute to the design and implementation of AI-powered features using techniques such as LLMs, RAG, embeddings, vector databases, and agent-based workflows. • AI-Assisted Development: Use modern AI coding tools to accelerate development while maintaining high standards for correctness, security, and maintainability. • Performance & Reliability: Identify and resolve performance bottlenecks across application code, databases, and infrastructure. • Security & Data Protection: Help ensure our systems meet high standards for data integrity, privacy, and security. • Cross-Functional Collaboration: Work closely with frontend engineers, product managers, and designers to deliver cohesive solutions. • Technical Leadership: Mentor other engineers, participate in technical decision-making, and contribute to a culture of learning and continuous improvement.
Job Requirements
- Strong experience building backend systems with PHP and Laravel (or equivalent frameworks).
- Deep experience operating production MySQL databases at scale.
- Experience applying AI technologies in production systems or a demonstrated ability to learn and deploy new technologies quickly and responsibly.
- You have hands-on exposure to modern AI concepts such as LLMs, embeddings, vector databases, RAG, or AI agents — you may not be an expert in all of them, but you’ve worked with or meaningfully explored some and understand how they are applied in real systems.
- Experience working with cloud infrastructure (AWS preferred).
- Comfort working in CI/CD-driven environments.
- Strong communication skills in written and remote-first settings.
- Ability to break down complex systems into manageable, well-designed components.
- A collaborative mindset and willingness to both give and receive feedback.
- Experience working effectively on distributed or remote teams.
Benefits
- Competitive salary
- Multiple health benefit plans and a company-funded FSA
- MacBook Pro, monitors, and necessary equipment
- Paid subscriptions and learning resources (Cursor, PhpStorm, Laracasts, books, and more)
- Generous paid time off, flexible schedules, and a healthy work-life balance
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