Full-Stack Engineer

Anthriq
Bengaluru, Karnataka, India
Salary not specified
Posted
Full-time
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Job Description

About The Role We're building a cross-platform Electron desktop application for real-time instrument control and signal visualization TypeScript and React in the renderer, and a Node main process owning device I/O, session state, and persistence. You will work on both sides of that boundary and on the IPC contract itself, while also owning our real-time data interfaces, hardware/processing integrations, and the release pipeline that ships the app to end users. Responsibilities - Own application architecture across the renderer/main process boundary, including the IPC contract: message schemas, lifecycle, error propagation, and backpressure. - Build real-time data interfaces — live signal plotting, frequency-domain and band-power views, spectrograms, a node-graph pipeline editor, and dockable multi-viewport layouts. - Handle continuous multi-channel streams at kilohertz sample rates through decimation, buffering, worker offloading, and canvas/WebGL render loops held to a frame budget. - Optimize for sustained throughput under load, not just one-off performance wins. - Integrate the application with instrument hardware and a separate signal-processing engine across process and network boundaries. - Work through native interfaces where a JavaScript path isn't suitable. - Define and version wire contracts, handle binary payloads, and diagnose faults that cross process/network boundaries. - Own build, packaging, and release: signed and notarized installers for macOS, Windows, and Linux. - Manage artifact publication and an OTA update channel for installed clients. - Maintain and troubleshoot automated cross-platform CI/CD pipelines, including their failure modes. Requirements - 3+ years building production web or desktop applications. - Strong TypeScript and modern React, with a solid grasp of renders, effects, and state boundaries. - Real Node.js experience, either server-side or in a desktop main process. - Demonstrated ability to own a feature end-to-end — data layer, UI, and the release that ships it. - Working knowledge of CI/CD — able to read a pipeline, diagnose a failed job, and fix it. - Git fluency and clear written communication, since project context lives largely in commits and tickets. Strongly Desirable - Experience with Electron, including its process model and IPC security. - Desktop packaging and release experience — installers, versioning, code signing, notarization. - Auto-update / OTA implementation for desktop applications. - Cloud delivery experience — publishing and hosting build artifacts, along with related access control. - CI pipeline authoring, ideally with cross-platform builds. Nice to Have - VS Code extension development or other editor/IDE tooling experience — we're growing our internal developer tooling. - C++ or another systems language — our processing engine is written in it, and the ability to read, trace, or contribute to it is valuable. - Native build tooling — CMake, cross-platform compilation, dependency management, and build debugging. - Native addons or FFI from Node, bridging native libraries into a JavaScript runtime. - Real-time data visualization experience — canvas/WebGL charting or a signal-processing background. - Monorepo tooling at scale. - Storybook and design-system work. - Exposure to scientific instruments, medical devices, or hardware-adjacent software. Skills: react,canvas,renderer,nodejs,boundaries,webgl,electron,cmake,javascript,ci/cd,ui,interfaces,c++,application,typescript,ipc

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Bengaluru, India
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