Need firmware that runs on real hardware? I build embedded systems from bare-metal programming to RTOS integration. C, C++, Rust, ARM, ESP32, STM32. Your hardware, programmed and working.
Need firmware that runs on real hardware? I build embedded systems from bare-metal programming to RTOS integration. C, C++, Rust, ARM, ESP32, STM32. Your hardware, programmed and working.
Hardware-level expertise
Bare-metal, drivers, real-time systems. Production-ready.
Cross-platform
ARM, ESP32, STM32, custom boards. Deployed.
Firmware, drivers, embedded systems. From code to deployed hardware.
Clear outcomes, the right guardrails, and async updates while we work.
Availability: 1–2 concurrent builds max.
Timeframe: Typical engagement 6–10 weeks.
Collaboration: Weekly demos, shared roadmap, <24h async response.
How we break down the work so you stay unblocked at every phase.
Developed firmware for IoT devices using ESP32 and STM32 microcontrollers. Includes sensor integration, wireless communication (WiFi, BLE, LoRa), power optimization, and OTA updates.
Built embedded systems on FreeRTOS and Zephyr with task scheduling, inter-task communication, and resource management. Achieved deterministic real-time performance for industrial automation.
Created device drivers for custom hardware peripherals including SPI, I2C, UART, CAN bus, and DMA controllers. Optimized for low latency and minimal CPU overhead.
Developed safety-critical embedded software following MISRA C standards and DO-178C guidelines. Includes fault detection, redundancy, watchdog timers, and comprehensive testing.
Built embedded systems using Rust for memory safety and performance. Leveraged embedded-hal for hardware abstraction, achieving zero-cost abstractions with compile-time guarantees.
Founders and operators keeping us honest.
This is what 10 years of experience looks like.
Shubham built a Solana lending protocol from the ground up—smart contracts, SDK, ops tooling, everything. His code quality and documentation were exceptional. We passed audit on the first try. That never happens.
Production-ready AI that actually works.
I worked with Shubham on an MLOps platform. He delivered a production system with automated pipelines, model versioning, and comprehensive monitoring—exactly what we needed. His technical depth and delivery speed blew me away.
Scales effortlessly. 200K users, zero issues.
Shubham built an e-commerce platform with React and Node.js. We now serve 200K users seamlessly. His attention to scalability, clean architecture, and ongoing support made this project a total success.
Web3, AI, Systems, Web. End-to-end. One person. From idea to deployed.
Yes. Architecture, stack selection, code reviews. Hourly or contract. Get unstuck fast.
Fast. I focus on going live. Less bureaucracy, more shipping. Let's discuss timeline.
Yes. Frontend, backend, infrastructure, deployment. Complete systems. End-to-end.