Software Engineer | Frontend
SingleStore
| Company | SingleStore |
| Category | Engineering |
| Location | Portugal |
| Remote | On-site (inferred) |
| Employment | Not stated |
| Level | Not stated |
| Salary | Not stated by the employer |
| Posted | 21 Jul 2026 |
| Last verified | 12 Aug 2026 |
| Source | The employer's own careers page (company_site) |
Description
🏢 About SingleStore
SingleStore delivers a cloud-native database designed for speed and scale, powering data-intensive applications by unifying transactions and analytics. Headquartered in San Francisco, SingleStore is venture-backed with offices globally, including Lisbon.
🎯 The Role
As a Frontend Software Engineer at SingleStore, you will join a collaborative team focused on building the best user experience for their cloud-native database. This role involves deep technical challenges, building durable systems, and mentoring less experienced engineers, while maintaining a hands-on approach with a frontend focus.
🛠️ Tech Stack
• Core : React, TypeScript
• Plus : Golang, Python, Rust (backend languages)
💼 What You'll Do
• Collaborate closely with product managers, designers, customers, and other engineers to deliver high-quality user experiences.
• Develop a world-class managed service for an innovative operational database solution in the cloud.
• Proactively contribute to the team's engineering processes to enhance scalability and timely project delivery.
• Mentor less experienced engineers and foster a welcoming team environment.
• Work across the stack, maintaining a primary frontend focus.
✅ What You'll Need
• Experience working with React and TypeScript.
• Strong understanding of application architecture within the browser.
• 2+ years of experience working on a SaaS product.
• Intellectual curiosity for investigating issues that impact business metrics.
• Passion for building high-quality, user-experience-focused products that are robust and maintainable in a fast-paced, team-oriented setting.
🌟 Nice to Have
• Experience working with backend programming languages such as Golang, Python, or Rust.