Startups · AI

Backend Developer (Scala/Java)

Swif.ai · Taiwan / United States / Canada / Singapore / VN / ID / Remote (Taiwan; United States; Canada; Singapore; VN; ID) · Remote

← All jobs
About Swif.ai

Manage every device. Govern every AI agent. Backed by Y Combinator.

About the role

Architect & Develop : Build, maintain, and optimize high-performance backend systems using Scala (or Java). Leverage AI Tools : Use Windsurf, Cursor, or other AI-powered coding tools to accelerate development and elevate code quality.

What they're looking for

  • Proficiency in Scala/Java : Strong understanding of functional or object-oriented programming, concurrency, and distributed systems
  • AI-Driven Coding Experience : Familiarity (or willingness to learn) with AI agents like Windsurf, Cursor, or similar tools to streamline your workflow
  • Solid Technical Foundations : Deep knowledge of algorithms, data structures, and system design principles
  • Problem-Solving Mindset : Ability to tackle challenges with creativity and tenacity
  • Team Player : Clear communication skills, openness to feedback, and a desire to share knowledge with colleagues
  • Adaptability & Grit : Comfortable with a 6-day work schedule and excited by the fast pace of a growing startup
More about this role

Swif.ai is the governance layer that lets every company unleash AI safely—and we’re poised to own that future.

Architect & Develop : Build, maintain, and optimize high-performance backend systems using Scala (or Java).

Leverage AI Tools : Use Windsurf, Cursor, or other AI-powered coding tools to accelerate development and elevate code quality.

Ensure Reliability : Write clean, testable, and efficient code while implementing best practices for resilience and scalability.

Collaborate Across Teams : Partner with product managers, data scientists, and frontend engineers to deliver cohesive, end-to-end solutions.

Debug & Optimize : Investigate complex issues in production environments, identify bottlenecks, and implement improvements.

Commit to Agility : Be prepared to work 6 days a week in a dynamic environment, ready to adapt and iterate quickly.

Proficiency in Scala/Java : Strong understanding of functional or object-oriented programming, concurrency, and distributed systems.

AI-Driven Coding Experience : Familiarity (or willingness to learn) with AI agents like Windsurf, Cursor, or similar tools to streamline your workflow.

Solid Technical Foundations : Deep knowledge of...

Read the full posting on Swif.ai's site ↗

Engineering

Build your edge while you search

Free tools for founders and investors, plus VC Unfiltered, our take on startups, venture and the people who build them.