Jobs at Bjak

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  AI Phone - Android Device Integration Engineer

  2 days ago

  Bjak · Beijing, China

  RemoteFull-timeEngineering

  Integrate AOSP / custom ROM with the selected device hardware.; Work with Board Support Packages (BSPs).; Integrate vendor-specific Hardware Abstraction Layers (HALs).; Work with firmware and device drivers.; Support device bring-up and boot processes.; Integrate camera,…

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  Product Lead - AI Neobank App

  2 days ago

  Bjak · Tokyo, Japan

  HybridFull-timeLead / staffProduct

  We are looking for product leads to shape and drive major product areas within Doit's AI Neobank App.

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  Product Lead - AI Neobank App

  2 days ago

  Bjak · Portugal

  RemoteFull-timeLead / staffProduct

  We are looking for product leads to shape and drive major product areas within Doit's AI Neobank App.

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  AI Phone - AI Application Integration Engineer

  2 days ago

  Bjak · Beijing, China

  RemoteFull-timeEngineering

  Build integrations between AI agents and first-party applications.; Expose structured actions that agents can execute.; Implement interfaces for retrieving information from applications.; Support actions such as search, create, update, send and delete.; Build cross-application…

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  AI Phone - Product Designer

  2 days ago

  Bjak · London, England, United Kingdom

  HybridFull-timeDesign

  Design AI-native interaction patterns.; Explore voice, touch and conversational interfaces.; Design contextual and proactive AI experiences.; Design workflows across different applications.; Reduce the need for explicit prompting.; Make agent actions transparent and easy to…

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  AI Phone - Agentic Engineer

  2 days ago

  Bjak · India

  Full-timeEngineering

  Implement agent workflows and orchestration.; Build integrations with different tools and applications.; Develop context retrieval and memory mechanisms.; Implement multi-step task execution.; Support long-running workflows and state management.; Improve agent reliability and…

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  Product Manager - AI Finance App

  2 days ago

  Bjak · Sydney, New South Wales, Australia

  RemoteFull-timeProduct

  We are looking for product managers to own product areas within Doit's AI Finance.

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  Product Manager - AI Finance App

  2 days ago

  Bjak · Austria

  RemoteFull-timeProduct

  We are looking for product managers to own product areas within Doit's AI Finance.

• B

  Product Manager - AI Finance

  2 days ago

  Bjak · Germany

  RemoteFull-timeProduct

  We are looking for product managers to own product areas within Doit's AI Finance.

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  Product Manager - AI Finance

  2 days ago

  Bjak · Ireland

  RemoteFull-timeProduct

  We are looking for product managers to own product areas within Doit's AI Finance.

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  Product Manager - AI Finance

  2 days ago

  Bjak · United States

  RemoteFull-timeProduct

  We are looking for product managers to own product areas within Doit's AI Finance.

• B

  Product Manager - AI Finance

  2 days ago

  Bjak · Tokyo, Japan

  HybridFull-timeProduct

  We are looking for product managers to own product areas within Doit's AI Finance.

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  AI Phone - Android / AOSP Engineer

  2 days ago

  Bjak · Seoul, South Korea

  HybridFull-timeEngineering

  Develop and modify Android Framework components.; Implement system services and privileged APIs.; Build secure interfaces for AI agents to access system functionality.; Work on application lifecycle, permissions and background execution.; Implement system-level integration with…

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  Product Manager - AI Investing

  2 days ago

  Bjak · Netherlands

  RemoteFull-timeProduct

  We are looking for product managers to own product areas within Doit's AI Investing.

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  Product Lead - AI Finance App

  2 days ago

  Bjak · Sydney, New South Wales, Australia

  RemoteFull-timeLead / staffProduct

  We are looking for product leads to shape and drive major product areas within Doit's AI Finance App.

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  Product Manager - AI Investing

  2 days ago

  Bjak · Sweden

  RemoteFull-timeProduct

  We are looking for product managers to own product areas within Doit's AI Investing.

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  AI Phone - Senior Agent Runtime Engineer

  2 days ago

  Bjak · Beijing, China

  RemoteFull-timeSeniorEngineering

  Implement agent runtime and orchestration components.; Build tool-calling and execution interfaces.; Support multi-step and long-running task execution.; Manage task state, execution history and asynchronous workflows.; Implement error handling, retries and recovery…

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  AI Phone - Senior Android System Engineer

  2 days ago

  Bjak · London, England, United Kingdom

  HybridFull-timeSeniorEngineering

  Implement and modify Android system services.; Develop privileged system APIs for AI capabilities.; Build interfaces that allow AI agents to interact with Android system functionality.; Work on permissions, IPC, application lifecycle and background execution.; Integrate AI…

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  Product Manager - AI Stockbroking App

  2 days ago

  Bjak · Tokyo, Japan

  HybridFull-timeProduct

  We are looking for product managers to own product areas within Doit's AI Stockbroking App.

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  AI Phone - Product Lead

  2 days ago

  Bjak · London, England, United Kingdom

  HybridFull-timeLead / staffProduct

  Define the overall product experience for the AI-native phone.; Identify high-value everyday workflows where AI can meaningfully improve the user experience.; Define how users should interact with AI across the OS and different applications.; Identify opportunities for…

Updated 06 Nov 2026 09:37 UTC from the OptiTalent job library.