# Runware — вакансия Senior Software Engineer (полный текст)

## Метаданные

- **Компания:** Runware
- **Вакансия:** Senior Software Engineer (backend: Web App + Developer Experience)
- **Стек:** backend/APIs; nice-to-have: PHP, Symfony, Doctrine, WebSockets, usage-based billing/credits, Stripe
- **Формат:** remote-first
- **Дата получения описания:** 07.09.2026

## О вакансии (verbatim)

We're looking for a Senior Software Engineer to help build and evolve the systems and APIs that power Runware's Web App and Developer Experience (DevEx). You'll work closely with backend engineers, frontend engineers, Product, Design and other teams to build reliable internal and developer-facing APIs and functionality that make complex AI infrastructure simple to use. You'll take ownership of backend work from understanding requirements and technical constraints through to implementation and delivery.

**What you'll do**

- Build and maintain internal and developer-facing APIs and services that power the Web App and developer experience
- Develop and evolve public API functionality, including task types, validation, routing and WebSocket/REST behaviour
- Own and maintain the Admin API and panel as an internal platform used across Runware
- Work with usage, billing and customer data to ensure accuracy and reliability, including Stripe
- Investigate and resolve production issues and security vulnerabilities affecting the Web App and its APIs
- Write, test and review clean, maintainable code
- Work with Product, Design and engineering teams to clarify requirements and define well-scoped technical solutions
- Contribute to technical decisions, work across frontend and backend boundaries, collaborate with the wider Backend team

**Requirements**

- Strong experience building backend systems and APIs
- Strong programming experience in one or more backend languages, with the ability to quickly learn and work effectively in new languages
- Experience building reliable, maintainable and well-tested production systems
- Good understanding of API design, asynchronous workloads and distributed systems concepts
- Strong engineering fundamentals around security, reliability and performance
- Strong communication and collaboration skills
- Strong ownership and autonomy
- Comfortable using AI-assisted development tools and agents, understanding their limitations and maintaining responsibility for quality, security and correctness

**Nice to have**

- PHP, Symfony and/or Doctrine
- WebSockets
- Public APIs or other developer-facing products
- Usage-based billing, credits or financial data
- Architectural decisions and mentoring

**Benefits:** remote-first, stock options, flexible hours, generous PTO, family leave, twice-yearly retreats.