Lead Firmware V&V

Dexcom; Bengaluru; On-site; INR 1,000,000 - 1,200,000; Full time

Job summary

A leading technology firm in Bengaluru is looking for an experienced engineer to focus on automated testing within the Firmware Verification team. Responsibilities include developing test plans, mentoring junior engineers, and ensuring compliance with FDA regulations. Candidates should have a strong background in programming (Java, C#) and embedded systems, along with experience in automated test development and debugging. The role offers opportunities for significant impact in improving product quality.

Qualifications

• In-depth knowledge of at least one programming language.
• Solid experience with automated test development.
• Prior experience in embedded programming with low-power devices.

Responsibilities

• Develop and maintain automated test scripts for software testing.
• Create test plans, reports, and documentation for FDA-regulated projects.
• Collaborate with Firmware Development and QA teams.

Skills

Java

C#

Automated test development

Debugging skills

Embedded programming

Bluetooth Low Energy

Education

Bachelor’s degree in a technical discipline

Tools

Jira

Job description

About Dexcom

Dexcom Corporation (NASDAQ DXCM) is a leading company in continuous glucose monitoring (CGM), dedicated to improving human health through innovative biosensing technology. With 25 years of experience, Dexcom is expanding beyond diabetes to provide personalized, actionable insights for a wide range of health challenges.

Meet the Team

The Firmware Verification and Validation team focuses on automated testing and continuous improvement, ensuring high‑quality products for our customers.

Where you come in

• Partner closely with Firmware Development, Systems Engineering, QA, Cybersecurity, and Regulatory teams
• Mentor junior engineers and provide technical leadership
• Create test plans, reports, traceability matrices, and other documentation for FDA‑regulated test projects
• Develop software verification plans, test protocols, and conduct risk analyses for commercial products
• Validate configuration, functionality, and user interface of software and tools
• Design, develop, execute, and maintain automated test scripts for software testing
• Execute existing test cases and build/modify test interfaces for new or modified firmware features on next‑generation CGM transmitters
• Identify and mitigate risks, resolving roadblocks proactively
• Apply principles of low‑power systems design and implementation
• Implement engineering and quality process improvements
• Work with analog and digital hardware interfaces and software operating systems
• Contribute to improving Dexcom’s gross margin through design enhancements
• Perform additional duties as assigned
• Collaborate with other engineers as needed

What makes you successful

• In‑depth knowledge of at least one programming language; experience with Java, C#, or other object‑oriented languages
• Solid experience with automated test development and familiarity with a range of testing frameworks
• Strong debugging skills using configuration files, logs, or code review
• Experience with defect life cycles and tracking tools such as Jira
• Active participation in design reviews, providing input on requirements, design, and potential issues
• Technical guidance and mentorship for junior engineers
• Prior experience in embedded programming, especially with low‑power microcontrollers in battery‑powered systems
• Experience with the FDA design control process
• Knowledge of GMP and medical‑device product development processes
• Embedded firmware testing expertise
• Understanding of Bluetooth Low Energy (BLE) specifications
• Leadership experience in leading or supporting multiple projects across sites and geographies
• Ability to guide teams and projects in comprehensive testing and automation across software products

Experience and Education Requirements

• Bachelor’s degree in a technical discipline (minimum 8–12 years of related experience) or Master’s degree with 5–7 years of equivalent experience; PhD with 2–4 years of experience also considered

Travel Required

• 0–5% travel