C++ Developer

Ascendion · IT Outsourcing & Dedicated Teams · Custom Software Development · C++ · 6 days ago
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Salary
≈ $18k – $42k per year (Estimated)
Location
Hybrid (Bengaluru, India)

Confirmed on the employer's own hiring board on Nov 4, 2026. First seen by Alion on Oct 28, 2026. Ascendion scores B on the Alion truth index.

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Ascendion

Ascendion is an American technology services company created in 2022 when Collabera's digital engineering business was separated under private equity ownership and rebranded. It builds software, data platforms and applied artificial intelligence for enterprise clients across financial services, healthcare, retail, technology and communications, and it markets itself around engineering delivery accelerated by its own artificial intelligence tooling rather than around headcount. Headquartered in Basking Ridge, New Jersey with its largest delivery base in India, it employs several thousand engineers across North America, Europe and Asia.
ascendion.com · HQ: Basking Ridge, United States · IT Outsourcing & Dedicated Teams · AI Consulting & Integration · Custom Software Development · 1001-5000 employees · Est. 2022

  • Sr. Firmware Developer - C++

    Job Summary

    We are looking for a skilled Senior Firmware Developer with strong expertise in C++ and embedded systems development. The ideal candidate will be responsible for designing, developing, testing, debugging, and optimizing firmware for embedded devices, ensuring high performance, reliability, and efficient hardware-software integration.

    Key Responsibilities

    • Design, develop, and maintain embedded firmware using C and C++.

    • Develop low-level drivers, hardware interfaces, and firmware modules for embedded systems.

    • Work with microcontrollers, processors, and peripheral interfaces.

    • Implement and debug communication protocols such as UART, SPI, I2C, CAN, and USB.

    • Analyze hardware-software integration issues and perform root-cause analysis.

    • Optimize firmware for memory usage, performance, power consumption, and real-time responsiveness.

    • Collaborate with hardware, systems, QA, and cross-functional engineering teams.

    • Perform unit testing, integration testing, code reviews, and firmware validation.

    • Use debugging tools, oscilloscopes, logic analyzers, and JTAG/SWD interfaces.

    • Maintain technical documentation, design specifications, and development standards.

    Required Skills

    • Strong programming experience in C and modern C++.

    • Hands-on experience in embedded firmware development.

    • Knowledge of microcontro

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