TulipTech is looking for a highly skilled Senior Software Engineer to join our growing UK team. You will design, build, and scale modern web applications on-site, collaborating closely with cross‑functional teams on high‑impact projects.

Key Responsibilities

• Design, develop, and maintain scalable applications
• Build robust backend services and APIs
• Develop modern, high‑performance applications
• Write clean, maintainable, and strongly typed code using TypeScript
• Collaborate with product, design, and engineering teams to deliver high‑quality features
• Optimize applications for speed, scalability, and responsiveness
• Contribute to architectural decisions and technical strategy
• Mentor junior engineers and promote engineering best practices

The Stack

Backend: NestJS on Fastify, TypeScript, TypeORM (PostgreSQL), Redis, AWS (S3, SQS, SES, Scheduler), Ably / Socket....