Top Tech Jobs & Startup Jobs

Develop and customize Android BSPs for new embedded hardware. Responsibilities include Android bring-up, Linux kernel and device-tree configuration, driver and HAL integration, system services, SELinux policies, hardware/software debugging, system-image maintenance, performance optimization, validation, and production readiness. The role collaborates with hardware, embedded, application, manufacturing, and product engineering teams to define platform architecture and development practices.

Validate WiFi and switching firmware on pre-release hardware, build automated regression suites, investigate failures to root cause, and expand lab tooling and CI pipelines. The role tests access points and switches, diagnoses networking and PoE issues, escalates evidence to firmware teams, and converts field issues into permanent automated coverage.

Validate WiFi and switching firmware on pre-release hardware, develop automated regression suites, investigate failures to root cause, and expand lab tooling and CI pipelines. The role focuses on hands-on testing of access points and switches, including networking, roaming, link negotiation, PoE, and release gating. Candidates need Python, networking, CI, Linux/Bash, AI tool experience, and fluency in English and Lithuanian. The position is based in or requires relocation to Kaunas.

Develop modern, high-quality cross-platform desktop applications for macOS, Windows, and Linux using C#/.NET. Responsibilities include building desktop UIs with Avalonia or WPF, applying MVVM and asynchronous programming, integrating REST and WebSocket services, implementing Figma designs, optimizing performance, debugging, managing memory, and using AI-assisted development tools. The role may also involve real-time data, IPC, platform services, and networking technologies.

Develop and maintain scalable UniFi backend features, including REST APIs and integrations with network device firmware and UniFi OS applications. Participate in feature design, testing, and code reviews. The role requires strong systems thinking, web application development experience, SOLID principles knowledge, daily use of AI coding assistants, and fluent English and Czech. Work is based in the Prague office at least two days per week.

Design and deliver embedded networking features for UniFi Gateway products, spanning Linux kernel and data-plane components, networking control planes, and device APIs. Develop routing, SD-WAN, VPN, firewall, traffic inspection, and identity-based networking capabilities. Own features from architecture through deployment, debug complex embedded Linux networking issues, and collaborate with product, hardware, support, and QA teams.

Design and deliver embedded Linux networking features for UniFi Gateway products, spanning the kernel, data plane, control plane, and device APIs. Develop routing, SD-WAN, VPN, firewall, traffic inspection, and identity-based networking capabilities. Own features from architecture through deployment, debug complex system-level issues, and collaborate with product, hardware, support, and QA teams.

Build and maintain Python automation frameworks and physical testbeds for UniFi switching products. Automate L2/L3 protocol and feature testing, performance and stability validation, firmware provisioning, regression execution, and test reporting. Reproduce field issues, validate fixes, document bugs, and improve QA coverage and tooling. Collaborate with engineering and product teams on release decisions while using CI/CD and AI tools to accelerate test generation, debugging, and root-cause analysis.

Tests UniFi switching firmware and networking features across protocols, PoE behavior, management interfaces, interoperability, scale, stability, authentication, failover, and mixed-vendor environments. Investigates defects using logs, diagnostics, packet captures, and statistics; reproduces field issues; documents bugs; and collaborates with firmware engineers and product managers on release decisions. The role also improves test coverage, plans, frameworks, and QA processes.

Leads Ubiquiti’s global treasury operations, including banking structure, cash management, liquidity forecasting, foreign exchange hedging, short-term investments, treasury systems, controls, reporting, and SOX compliance. Manages banking partners, cash positioning, investment performance, risk exposure, and treasury process improvements while partnering with Accounting, Tax, Legal, and other functions. Provides senior management with visibility into global liquidity, financial risks, and investment performance.