Software Engineer, Agentic Applications

re-zoo-me; Singapore; On-site; SGD 90,000 - 140,000; Full time

Job summary

Simular is seeking a frontend/application engineer to craft the cross-platform desktop client used to interact with AI agents and manage tasks. You’ll own the UX, design intuitive interfaces, and extend to mobile/web if needed.

The role emphasizes taste, design, and technical depth, with opportunities to impact both UI and business logic. You’ll collaborate across layers, from user-facing UI to native API integrations, and you may expand to additional platforms in the future.

Qualifications

• Experience designing intuitive UX for cross-platform desktop apps.
• Strong frontend development skills with attention to detail and usability.
• Experience with desktop frameworks or cross-platform toolchains.
• Experience bridging web/native experiences or developer tools is a plus.

Responsibilities

• Own and evolve the cross-platform desktop app and client experiences with elegant UX for interacting with AI agents.
• Implement intuitive UI and contribute to business logic where needed.
• Collaborate across layers from UI to system integrations with native APIs.

Skills

UX Design

Frontend Development

Desktop Frameworks

Web/Mobile Experience

Tools

Electron

Job description

Location

Singapore

Employment Type

Full time

Location Type

On-site

Department

Engineering

OverviewApplication

Where multiple locations are listed for this role, the position may be based in any of those locations, with priority determined according to the order of listing.

Our cross-platform desktop client is the main way users experience Simular’s AI agents. It looks like a chat interface at first, but behind it is symbolic code generation, debugging tools, execution panels, and more. We want this to feel as intuitive and elegant as the best productivity apps.

We’re looking for a frontend/application engineer with taste - someone who cares about design, simplicity, and user experience, not just pixels or code. You’ll be building the surfaces users live in every day, and what you ship may often be the design.

What You’ll Do

• Own and evolve our cross-platform desktop app and future client experiences. Design and implement intuitive, elegant UX for interacting with AI agents, editing code, and managing tasks.
• Explore new interaction patterns that make powerful AI tools feel simple and natural.
• Work across layers: from user-facing UI to system integrations with native APIs when needed.
• Potentially extend to mobile or web apps in the future. Own your slice end-to-end: not just UI but also business logic, BFF APIs, even backend pieces when needed.

You might be a fit if

• You can build beautiful, functional apps and you care deeply about UX.
• You have experience with some of: desktop frameworks, web/mobile, or native APIs - but you’re not limited to one stack.
• You’ve built things outside of work (personal projects, side apps) that show taste and ownership.
• You’re excited by both design details and technical depth.
• Bonus: portfolio of design-forward apps, experience bridging web/native, or prior work on developer tools/productivity software.

Where multiple locations are listed for this role, the position may be based in any of those locations, with priority determined according to the order of listing.

Our cross-platform desktop client is the main way users experience Simular’s AI agents. It looks like a chat interface at first, but behind it is symbolic code generation, debugging tools, execution panels, and more. We want this to feel as intuitive and elegant as the best productivity apps.

We’re looking for a frontend/application engineer with taste - someone who cares about design, simplicity, and user experience, not just pixels or code. You’ll be building the surfaces users live in every day, and what you ship may often be the design.

What You’ll Do

• Own and evolve our cross-platform desktop app and future client experiences. Design and implement intuitive, elegant UX for interacting with AI agents, editing code, and managing tasks.
• Explore new interaction patterns that make powerful AI tools feel simple and natural.
• Work across layers: from user-facing UI to system integrations with native APIs when needed.
• Potentially extend to mobile or web apps in the future. Own your slice end-to-end: not just UI but also business logic, BFF APIs, even backend pieces when needed.

You might be a fit if

• You can build beautiful, functional apps and you care deeply about UX.
• You have experience with some of: desktop frameworks, web/mobile, or native APIs - but you’re not limited to one stack.
• You’ve built things outside of work (personal projects, side apps) that show taste and ownership.
• You’re excited by both design details and technical depth.
• Bonus: portfolio of design-forward apps, experience bridging web/native, or prior work on developer tools/productivity software.

Where multiple locations are listed for this role, the position may be based in any of those locations, with priority determined according to the order of listing.

Our cross-platform desktop client is the main way users experience Simular’s AI agents. It looks like a chat interface at first, but behind it is symbolic code generation, debugging tools, execution panels, and more. We want this to feel as intuitive and elegant as the best productivity apps.

We’re looking for a frontend/application engineer with taste - someone who cares about design, simplicity, and user experience, not just pixels or code. You’ll be building the surfaces users live in every day, and what you ship may often be the design.

What You’ll Do

• Own and evolve our cross-platform desktop app and future client experiences. Design and implement intuitive, elegant UX for interacting with AI agents, editing code, and managing tasks.
• Explore new interaction patterns that make powerful AI tools feel simple and natural.
• Work across layers: from user-facing UI to system integrations with native APIs when needed.
• Potentially extend to mobile or web apps in the future. Own your slice end-to-end: not just UI but also business logic, BFF APIs, even backend pieces when needed.

You might be a fit if

• You can build beautiful, functional apps and you care deeply about UX.
• You have experience with some of: desktop frameworks, web/mobile, or native APIs - but you’re not limited to one stack.
• You’ve built things outside of work (personal projects, side apps) that show taste and ownership.
• You’re excited by both design details and technical depth.
• Bonus: portfolio of design-forward apps, experience bridging web/native, or prior work on developer tools/productivity software.