Jobs at BJAK

Manage HR operations for employees across 15–20 countries, including payroll inputs and reconciliation, onboarding and offboarding, employee records, contracts, vendor and EOR coordination, invoices, employment requirements, compliance documentation, and issue resolution. The role requires strong attention to detail, spreadsheet and HR systems proficiency, and the ability to manage multiple countries, vendors, and deadlines.

Manage international HR operations across approximately 15–20 countries, including payroll inputs and reconciliation, EOR and vendor coordination, onboarding and offboarding, employee records, contracts, compliance research, and HR documentation. Resolve payroll and employment issues while maintaining accurate processes and supporting multiple vendors, countries, and deadlines.

Lead the launch and operation of Doit’s Lithuanian investment business and expand it across the EEA. Responsibilities include managing regulatory relationships, building the Vilnius team, selecting financial partners, owning business and capital plans, establishing governance and controls, coordinating with product and engineering, and reporting to the board. The role requires strong cross-functional execution in a regulated fintech environment.

Lead Doit’s Lithuanian investment business from Vilnius and expand it across the EEA. Responsibilities include managing regulator relationships, building the local team, selecting financial partners, owning business and capital plans, launching the investment platform, establishing governance and controls, and reporting to the board. The role requires strong business judgment, cross-functional leadership, regulatory credibility, and experience scaling businesses in financial services or related environments.

Manage international HR operations across approximately 15–20 countries, including payroll inputs and reconciliation, onboarding and offboarding, employee records, contracts, EOR and HR vendor coordination, employment compliance research, and country-specific documentation. Resolve payroll and operational issues while maintaining accurate processes, data, and deadlines across multiple markets.

Build and lead Doit Lithuania’s compliance and anti-money-laundering function for a digital investment platform. Responsibilities include developing AML policies, risk assessments, KYC and enhanced due diligence controls, transaction monitoring, sanctions screening, regulatory reporting, compliance monitoring, marketing and product governance oversight, regulatory relationship management, and team building. The role reports to the management board, requires regulatory expertise in Lithuania and the EU, and is based hybrid in Vilnius.

Lead Doit Lithuania’s compliance and AML function for a digital investment platform. Responsibilities include developing AML/CTF policies, risk assessments, KYC and EDD controls, transaction monitoring, sanctions screening, suspicious activity and order reporting, compliance monitoring, marketing and product governance, regulatory engagement, and team building. The role reports to the board and requires significant regulated EU financial-services compliance experience.

Manage international HR operations across 15–20 countries, including payroll inputs and reconciliation, onboarding, offboarding, employee records, contracts, EOR and HR vendor coordination, invoices, employee cases, and employment compliance research. Maintain country-specific documentation and SOPs, resolve operational issues, and ensure accurate, timely payroll and employee data management.

Evaluate and deploy AI models on mobile devices, benchmark performance, integrate models into Android applications and services, and optimize latency, memory, power, and hardware acceleration. The role also develops hybrid local/cloud inference routing and collaborates with AI agent engineers to integrate on-device models into agent runtimes.

Define the AI phone’s hardware platform strategy, roadmap, specifications, and validation criteria. Evaluate mobile SoCs and AI capabilities, assess power, thermal, memory, connectivity, and component trade-offs, and translate product and AI requirements into hardware decisions. Collaborate with AI and product teams, ODMs, OEMs, chipset vendors, and suppliers to select platforms, determine customization needs, and support development through production.

Develop and modify Android Framework components, system services, privileged APIs, and secure AI-agent interfaces. Manage application lifecycle, permissions, background execution, and first-party application integrations. Improve Android OS stability and performance while collaborating with agent engineers on execution capabilities. Requires strong Android development, Java or Kotlin, AOSP knowledge, Binder IPC, permissions expertise, and complex issue debugging. Custom ROM, C++, Linux, security, power management, and system-shipping experience are preferred.

Develop and modify Android system services, privileged APIs, and OS-level AI integrations. Build interfaces for AI agents to interact with Android functionality while managing permissions, IPC, application lifecycle, background execution, performance, and resource consumption. Collaborate with agent engineers and optimize system reliability. Requires strong Android Framework or AOSP experience, Java or Kotlin expertise, Binder IPC knowledge, and debugging skills.

Integrate AOSP or custom Android ROMs with smartphone hardware, including BSPs, vendor HALs, firmware, drivers, sensors, cameras, audio, modems, Wi-Fi, and Bluetooth. Support device bring-up and boot processes, troubleshoot hardware and firmware compatibility issues, collaborate with ODMs, OEMs, and chipset vendors, and optimize power consumption and hardware performance.

Build integrations that enable AI agents to access and act across first-party and third-party applications. Develop structured agent actions, information retrieval interfaces, reusable SDKs, cross-application workflows, and reliable asynchronous APIs. Manage authentication, authorization, and permissions; investigate integration limitations; and collaborate with Android engineers on system-level access. The role requires strong software engineering, API development, application integration, mobile architecture, debugging, and interoperability skills.

Design AI-native phone experiences across voice, touch, conversational, contextual, and proactive interactions. The role involves creating cross-application workflows, reducing explicit prompting, making agent actions transparent and controllable, prototyping interaction models, validating usability, and collaborating closely with product and engineering teams.

Lead Android platform architecture and AOSP-based ROM development for an AI-native phone. Define OS-level AI integration, system services, privileged APIs, permissions, security architecture, and platform modifications. Partner with hardware vendors and ODMs on device integration, evaluate technical trade-offs, and establish engineering standards. The role requires deep Android internals expertise, platform-level feature delivery, ROM development, and strong Java, Kotlin, and C++ skills.

Build agent workflows, orchestration, tool integrations, context retrieval, memory, and multi-step task execution. Develop stateful, long-running workflows, improve reliability, integrate local and cloud models, and create evaluation and regression tests. The role requires backend or AI application engineering, programming in Python, Go, or TypeScript, LLM API and tool-calling experience, distributed systems knowledge, and asynchronous state management expertise.

Lead the product direction and experience for an AI-native phone. Define user workflows, proactive interactions, and cross-application AI behavior; translate concepts into engineering requirements; collaborate with Android and AI teams; prioritize prototype and launch capabilities; and validate interaction patterns through user research.

Plan, manage, and optimize paid user acquisition campaigns across multiple advertising platforms. Own budgets, analyze CAC, ROAS, LTV, cohorts, attribution, and payback periods. Run experiments across audiences, bids, landing pages, and creatives; collaborate with creative teams; and scale profitable campaigns across markets using data-driven acquisition strategies.

Lead product strategy and execution for an AI-native mobile communication application. Define requirements, user journeys, priorities, acceptance criteria, and roadmap; collaborate with design and engineering through launch and iteration; analyze user behavior, feedback, and performance metrics; and research market trends and competing products to identify opportunities that improve activation, engagement, and retention.