Name: Jobpe
Address: T-Hub, Plot No 1/C, Sy No 83/1, Raidurgam panmaktha, Knowledge City Rd, Hyderabad, Telangana, 500081, IN
Telephone: +91-83339-09630
Price range: Free

Firmware Engineer - I Edgeforce Solutions

3.0 - 5.0 years

4 - 6 Lacs

Hyderabad

Work from Office

We are looking for an embedded firmware engineer with strong proficiency in modern C++ (C++17/20) and deep understanding of real-time systems , robotic control theory , and embedded cryptography . The ideal candidate will contribute to the development of high-throughput robotic systems , where deterministic execution, safe memory usage, and advanced mathematical modeling are critical. Core Technical Responsibilities- Modern Embedded C++ Development C++17/20 constructs: constexpr, structured bindings, lambdas with capture, fold expressions Template metaprogramming, CRTP, type traits, and SFINAE-based architecture Zero-overhead abstraction using value categories, move semantics, and static polymorphism Strong STL use: std::variant, std::optional, std::array, std::span, and allocators Custom memory pools, ring buffers, and fixed-size containers for allocation-free runtime Compile-time configuration, traits-based component wiring, and feature toggling Real-Time Robotic Control Logic Cyclic and event-driven schedulers with millisecond- and microsecond-precision resolution Tick-accurate rate-grouped control loops (e.g., 100Hz, 400Hz, 1kHz) Cooperative and preemptive task design with determinism and timing guarantees Latency profiling and jitter minimization via DWT counters or hardware timers FSM/HSM state machine design with real-time transitions and priority resolution Implementation of bounded delay, hard real-time response systems Mathematical Modeling for Robotics Vector/matrix math using Eigen or equivalent expression-template math libraries Coordinate transforms: SE(2)/SE(3), quaternion handling, rotation matrices Kalman filters (EKF/UKF), sensor fusion, prediction pipelines Control systems: PID, state-space control, LQR Jacobian-based kinematics, inverse dynamics, torque models Linear algebra: LU, QR decomposition, eigenvalues/eigenvectors Fixed-point math for deterministic runtime modeling on MCUs Embedded Cryptography & Secure Firmware Symmetric crypto: AES-CTR/GCM, ChaCha20-Poly1305 Asymmetric crypto: ECC (Curve25519), RSA-2048 Hashing and message auth: SHA-256, HMAC, CMAC Secure firmware update pipelines, image signing, anti-rollback logic RNG and nonce strategies for handshake protocols Constant-time algorithm design for side-channel resistance Key management and tamper detection logic Software Architecture and Verification Policy-based and layered architecture for hardware-abstraction, logic, and scheduler decoupling Strong separation of concerns and compile-time interface injection Unit tests with mocks/stubs using GoogleTest, Catch2, or Trompeloeil Static analysis with Clang-Tidy, Cppcheck, and sanitizers (ASan, UBSan) Host-based simulation of embedded control logic with reproducible test cycles Build system mastery with CMake (interface targets, generator expressions, cross-compilation) Preferred Qualifications B.Tech / M.Tech in Embedded Systems, Computer Engineering, Robotics, or Applied Mathematics 3+ years of experience in high-performance real-time firmware development Background in real-time robotics, motion planning, or control systems Exposure to secure systems, embedded cryptographic libraries, or robotics middleware Demonstrated ownership of real-time firmware modules in production or research robots

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